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C116
                   MANAGEMENT OF DENTAL CARIES IN
                   OLDER PATIENTS
                   GRETCHEN GIBSON, DDS, MPH
                   THURSDAY, FEBRUARY 21




DISCLAIMER: This work, audio recordings and the accompanying handout, are the intellectual property of the clinician, and permission has
been granted to the Chicago Dental Society, its members, successors and assigns, for the unrestricted, absolute, perpetual, worldwide right
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granted for this work to be shared for non-commercial education purposes only. No other use, including reproduction, retransmission in any
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Chicago Dental Society
Aloysius F. Kleszynski, DDS
401 N. Michigan Ave., Suite 200, Chicago, IL 60611-5585
2/8/2013




                                                                                               Prevention for adults?
                                                                               • Medical model, MID, CAMBRA----based on the
            Management of Dental Caries in                                       knowledge that caries is due to a bacterial
                  Geriatric Patients                                             infection
               Gretchen Gibson, DDS, MPH                                       • “Restorations repair the tooth structure, but
                                                                                 do not stop caries and have a finite life span”
              Gretchen.gibson@sbcglobal.net
                                                                                 NIH Consensus Statement
                                      148th Midwinter Meeting
                                      Chicago Dental Societ                    • Specific –plaque hypothesis
                                      Thursday, February 21, 2013


                                                                            Loesche W. Dental Caries and periodontitis----. Inf Disease Clinics of North Am.
                                                                            2007;21(2).




                                                                                       Best predictor of caries in adults
    Caries Indicators and Caries Risks
                                                                                                           Clinical history
• Active carious lesions                • Heavy plaque
• White spots or rough                  • High MS counts
                                                                                                             and Exam
  demineralized areas                   • Low salivary flow
• History of recent caries              • Frequent snacks or sweet
  experience                              and acidic drinks
                                                                            No new caries                 1-2 new lesions                    3+ lesions
                                        • Appliances touching teeth
                                        • Recession with exposed              in 3 years                     in 3 years                      in 3 years
                                          roots
                                        • Systemic disease and
                                          treatment
                                                                                    LOW                      MODERATE                            HIGH
                                                                                    RISK                       RISK                              RISK
        Categorize as High ---Moderate---Low Risk
                                                                                                  Zero D, et al. J Dent Education. 2001




             LOW Caries Risk in Adults                                              MODERATE Caries Risk in Adults
                                                                               •   1-2 new carious lesions within the last 3 years
•    No carious lesions within the last 3 years                                •   Evidence of moderate daily oral care
•    Good salivary flow                                                        •   Frequent carbohydrate or sugar intake
•    Evidence of good daily oral care                                          •   Inadequate fluoride exposure (brushing less
                                                                                   than 2x/day and no other fluoride source)
•    Regular dental visits (at least 1x/year)



    Zero et al., 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, 2001          Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone,
                                                                                                     2001; Joshi, 1993; Burt 2001; Ismail, 1984




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          MODERATE Caries Risk in Adults
                 (continued)                                                                           HIGH Caries Risk in Adults
                                                                                             • 3 or more carious
• Use of meds that could cause reduced salivary                                                lesions within the last 3
  flow, but no clinical signs                                                                  years
• History of sporadic or no dental care                                                      • Reduced salivary flow
• Use of a removable partial denture                                                         • Evidence of poor daily
                                                                                               oral care
                                                                                             • High S.mutans counts


  Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone,                Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone,
                    2001; Joshi, 1993; Burt 2001; Ismail, 1984                                           2001; Joshi, 1993; Burt 2001; Ismail, 1984; Kitamura 1986




                HIGH Caries Risk in Adults
                      (continued)
                                                                                                                  Caries Diagnosis
                                                                                                                              • Caries is a greater risk for
• Medical conditions that contribute to caries                                                                                  tooth loss than periodontal
   susceptibility (e.g., head and neck radiation,
   psychiatric conditions, drug abuse and others)                                                                               disease in persons >70.
• Exposed root surfaces                                                                                                       • Adults have an average of 1
• Frequent carbohydrate or sugar intake along with                                                                              carious lesion per year
   low daily fluoride intake                                                                                                  • For patients age 30+, the
• Inadequate fluoride exposure (brushing                                                                                        prevalence of root caries is
  < 2x/day and no other fluoride source)                                                                                        about 20-22% less the
• History of sporadic or no dental care                                                                                         persons age

 Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, 2001;      Leake JL. Clinical decision-making for caries management in
                  Joshi, 1993; Burt 2001; Ismail, 1984; Kitamura 1986                     root surfaces. J Dent Ed. 2001; 65(11):47-53                                    GG




             Enamel v. Dentin Caries                                                                             Caries Detection
• Enamel-hardest substance                                                               •    We most often make a dichotomous decision about caries
  in the body                                                                            •    Diagnosis is more than detection—the clinician must also decide if the
• Dentin -mineralization                     100                                              lesion is active, progressing or remineralized (arrested)
  similar to bone                             90                                         •    Explorer, mirror and radiographs
                                              80   Dentin                                •    Newer options:
• Cementum erodes away                        70                                               – ICDAS (International Caries Detection and Assessment System)
  quickly after exposure in                   60                                               – Fluorescence
  mouth                                       50                          %                    – Fiber-optic transillumination
                                              40                          mineral
• pH for enamel                                                                          •    “fewer restorations placed to treat 1° lesions result in fewer replacement
                                              30                                              of failed restorations” and lower DMFT *
  demineralization-<5.4                       20
• pH for dentin                               10
  demineralization <6.5                        0
                                               Enamel

                                                                                       Zandonà AF,ZeroDT.Diagnostic tools for early caries detection. JADA.2006;137:1675
                                                                                       *Mjör IA et al. Caries and restoration prevention. JADA 2008
                                                                                  GG




                                                                                                                                                                                     2
2/8/2013




         Tactile and Visual Detection                                                      Arrested Carious lesions
       • Tactile or texture
         evaluation seems to
                                                                               • Arrested lesions can be                       Active                  Arrested
         have more validity
                                                                                                                        Appearance Dull and      Appearance dark and
         than visual or color                                                    thought of as scars and                        Chalky              shiny
         classification when                                                     more resistant to a                       Lesions found in         Lesions found in
         assessing “active”                                                      subsequent carious                          plaque stagnant         interproximal areas
                                                                                                                             areas (interprox,           with missing
         lesions
                                                                                 attack                                     occlusal, gingival
                                                                                                                                 margins)
                                                                                                                                                      adjacent teeth and
                                                                                                                                                         no prosthesis
       • Probing root surfaces
                                                                                                                       Smooth surface lesions    Smooth surface lesions
         may leave defects in                                                                                                 close to the          above the gingival
         the root that will not                                                                                            gingival margins               margin

         fully remineralize

 Warren et al. Explorer probing of root caries lesion: an in vitro study.
                                                                             Leake JL. Clinical decision-making for caries management in root surfaces. J Dent
 Sp Care Dent. 2003;23(1):18-21.                                        GG   Educ.2001;65(10):1147-53.




                    Recurrent Caries
• History of caries is the greatest
                                                                                            Non-surgical treatment
  predictor of future caries
                                                                              • Remineralization of root caries
• Is it primary vs recurrent caries—and                                         can be accomplished by adding
  does it matter?                                                               fluoride
• “Replacement of defective                                                   • Mineral supplementation beyond
  restorations has been the traditional                                         the saliva may also be helpful
  response; this study shows alternative                                      • Consider smoothing with a slow
  txs achieved similar responses during                                         speed or finishing bur prior to
  3 yr f/u” *                                                                   fluoride treatment
                                                                              • Remineralized tooth structure is
                                                                                solid tooth structure
Ericson D, et al.. Minimally invasive dentistry-concepts and                    (esthetics??)
techniques in cariology. Oral Health Prev Dent. 2003
*Moncada G, et al. Sealing, refurb & repair of –def restorations.
JADA, 2009
                                                                  GG




              Apical Margin Integrity                                                          Isolation Techniques

  • Restorative failures are                                                  Rubber Dam
    most likely to occur at                                                   • Hygienic # 212 or 14 A
    apical margin                                                               clamps
  • Oral dryness may                                                          • Isolate one or two teeth;
    increase risk of root                                                       must be able to get
    caries, but makes                                                           apical to margin
    restoring easier.                                                         • Put clamp, dam and
                                                                                frame on in one step
                                                                             Chan DCN, Adkins J. Technique on restoring
                                                                             sub-gingival cervical lesion. Op Dentistry.
                                                                             2003; 28:350-53.                                                                    LCN




                                                                                                                                                                             3
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            Isolation Techniques                                                         Isolation Techniques
                                Packing Cord
                                • Flat or spoon shaped                                                              Electrosurgery
                                  packing instrument                                                                • Use to gain access to
                                  (Ultradent Ultrapak Packer                                                          apical margin
                                  UP171)
                                • 0-1 cord size, without                                                            • Use when 3 mm of
                                  vasoconstrictor                                                                     attached gingival
                                • If bleeding, dip in                                                                 tissue present
                                  Hemodent (aluminum                                                                • Control hemostasis
                                  chloride-no epi)


                                                           GG
                                                                                                                                                       GG




   Root Caries Removal with a Laser                                      Restorative Material Selection
• Advantages                        • Disadvantages
   – Reduced need for                   – Cost
     anesthesia (multi-                                                   • Meets patient’s esthetic
     quadrant rest)                     – Learning curve
                                                                            requirements
   – Ability to easily                                                    • Can lower patient’s caries
     remove soft tissue                                                     risk
   – Reduction of heme                                                    • Operator skills
     at the margins                                                       • “In geriatric MID, the
                                                                            choice of material cannot
                                                                            be made until caries are
                                                                            removed and field control
                                                                            is evaluated” Chalmers,
                                                                            JM.
                                                           GG
                                                                                                                                                      GG
                                                                     Chalmers JM. Minimal Intervention Dentistry: Part 2. Strategies for addressing
                                                                     restorative challenges in older patients. JCDA. 2006. 72(5):435-40.




                 Glass Ionomers                                            Resin Modified Glass Ionomers

• Advantages                    • Disadvantages
                                                                         • Advantages                             • Disadvantages
  – Caries inhibiting              – Higher wear rates than
                                                                              – bonds to tooth                         – Cost-more expensive
  – Easy to place                    composites or
                                                                              – improved esthetics                       than amalgam; same as
  – Provides options for             RMGI/PAMC
                                                                                over GI                                  composite
    multi surface root caries      – Contraindicated in
                                                                              – can finish right                       – Wear rates higher than
    lesion                           patients with dry mouth
                                                                                away                                     composites
  – Fluoride recharges             – Esthetics
                                                                              – fluoride releasing
  – Fuji IX and Triage
                                                                                from glass particles



                                                                GG




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            Poly-Acid Modified Composite
                                                                                               Composite Restoration
                     (Compomer)
                                                                                  • Advantages                   • Disadvantage
• Advantages                              • Disadvantages
                                                                                      – Most esthetic              – Cost relative to amalgam
    – composite with glass                     – Cost-same as
                                                                                      – Best wear resistance       – Technique sensitive-
      particles to provide some                  composite
                                                                                        (wear comparable to          must be able to maintain
      fluoride releasing ability               – Must maintain dry                      amalgam for hybrids)         a dry field and get access
    – wear rates similar to                      field                                                               to apical margin
                                                                                      – Flowables have more
      hybrid composite                                                                  flex than traditional
    – more flexural strength                                                            hybrids
      than hybrid composites



                                                                           LCN




      Classification of F- Releasing Materials
                                                                                                      Dental Amalgam
 Material           Classification      Setting         Fluoride Release
                                           Mechanism(s)    and
                                                                Recharge
 Ketak-Fill         Conventional        Acid/Base            High
                      GI
                                                                                 • Advantages                     • Disadvantages
 Fuji IX            Densified GI        Acid/Base            High                   – Cost effective                 – Not esthetic
 Fuji II LC and     Resin               1° acid/base,        High
                                                                                    – Less time consuming            – Patients usually
   Vitremer           Modified             but also                                   than composite (can              prefer tooth
                      Glass                light cure                                 place quickly when               colored
                      Ionomer                                                         patient cannot cooperate         restoration, if
                      (RMGI)                                                          for long periods)                given a choice
 Dyract             Compomer            1° light cure        Medium                 – Works in presence of           – Requires enough
                                           (with a/b)                                 saliva                           tooth structure to
 EsthetX            Composite           Light Cure           Low                                                       gain retention
                      Resin

        Adapted from: Burgess, J. Dental Clinic of North America, 2002.




Caries Risk Assessment Forms                                                     Caries Risk Assessment Forms

ADA Form                                                                         CAMBRA
Available on ADA                                                                 Children Age 6 and
website for free                                                                 Over/Adults
download
                                                                                 Featherstone JDB, et
0= low risk                                                                      al. CDA
                                                                                 Journal.2007;35(10)
1-10= mod risk
10+= high risk




                                                                                                                                                        5
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         Oral assessment tools                                                    Oral assessment tools
                                                                                                          Open Wide mouth prop
DenLite
www.miltex.com




Beyond the health of my teeth, why is daily
                                                                          An Aside: Evidence Based Dentistry
          oral care important?
                                                                        According to the ADA…
• 30-40% of infective endocarditis may be from
  the mouth (NOT from dental work)                                      Evidence-based dentistry (EBD) is an approach to oral
• Approximately 1:10 deaths from AP may be                                health care that requires the judicious integration of
                                                                          systematic assessments of clinically relevant
  prevented with good oral care                                           scientific evidence, relating to the patient’s oral and
                                                                          medical condition and history, with the dentist’s
• There is a link between systemic diseases such                          clinical expertise and the patient’s treatment needs
  as diabetes, stroke and arthrosclerosis and                             and preferences
  poor oral health
                                                                        **EBD at ADA.org
• Oral health is a component of positive quality                                              www.ada.org/goto/ebd
  of life




                                                                       What are the levels of evidence?
Definition of Evidence-Based
                                                                                     Mature
           Dentistry
                                                                       Systematic Reviews
                                                                                        RCT’s
             clinically
             relevant                   clinical skill                                Cohort study
             evidence                   & experience
                           Evidence-                                                 Case control study
                             Based
                           Treatment                                                             Case series
                                                                                                     Case report
                            patient                                                                   Expert opinion
                             needs
                               &                                                                       Animal research
                          preferences
                                                                                                           Bench-top research Initial
                                                         Bader, 2008                                   Used by permission of the ADA. December, 2008




                                                                                                                                                             6
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             EBD and Caries in Seniors                                                                          Environment
 •   Clinical decision-making for caries management in root surfaces
     Leake JL. J Dent Educ. 2001;65(10):1147-53                                          • Salivary flow---or lack of it!
 •   Effectiveness of fluoride in preventing caries in adults

 •
     Griffin SO, Regnier E, Griffin PM, Huntley V. J Dent Res. 2007;86(5):410-5
      Fluoride interventions for root caries: a review
                                                                                         • Diet conducive to caries formation
     Heijnsbroek M, Paraskevas S, Van der
 •   Glass-ionomer restoratives: a systematic review of a secondary caries treatment     • Availability of minerals during the
     effect
     Randall RC, Wilson NH. J Dent Res. 1999;78(2):628-37 Weijden GA. Oral Health          remineralization process
     Prev Dent. 2007;5(2):145-52
 •   Complete or ultraconservative removal of decayed tissue in unfilled teeth
     Ricketts DN, Kidd EA, Innes N, Clarkson J. Cochrane Database Syst Rev.
     2006;3():CD00380

 • www.ada.org/goto/ebd




                                                                                                        Clinical Significance
                         Caries Risk Factors
         Saliva -“A chronically                                                            Like other tissues in our
         low salivary flow rate                                                            body – salivary glands
         has been found to be                                                              change with age
         one of the strongest                                                              In a healthy state, the
         salivary indicators for                                                           human body can
                                                                                           compensate for these
         an increased risk of
                                                                                           changes
         developing caries.”
                                                                                           Do not attribute xerostomia
                                                                                           to aging
         Measurement should
         include history and
         oral assessment
       Source: M. Fontana and D. Zero. Assessing patient’s caries                      Baum BJ. Age related vulnerability. Otolaryngol Head Neck
                risk. JADA; 137:1231-1239, Sept. 2006.
                            137:1231-                           GG
                                                                                       Surg.1992;106:730




       Xerostomia-the patient described                                                 Differential Diagnosis for Xerostomia in
           symptom of oral dryness                                                              the Geriatric Population

                                                Xerostomia vs. salivary                                                          Systemic Disease
                                                                                              Medication
                                                hypofunction                                                                         Alzheimer’s disease
                                                Clinically detectable at 50%                  Head and neck                          Diabetes Mellitus
                                                loss of flow                                  radiation                              Amyloidosis
                                                                                                                                     Sarcoidosis
                                                Prevalence in geriatric                       Sjögren’s Syndrome
                                                                                              Sjö                                    Graft-vs.-host disease
                                                                                                                                     Graft-vs.-
                                                population -30%
                                                                                              Dehydration                            Liver diseases
                                                                                                                                     Viral (HIV, Hep C)


•Dawes C. Physiological factors affecting salivary flow rate, oral sugar
clearance and the sensation of dry mouth in man. J Dent Res. ’87; 66:648
•Ship JA, et al. Xerostomia in the geriatric patient. JAGS. ’02; 50:535




                                                                                                                                                                    7
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       Medication Induced Xerostomia                                                   Medication Induced Xerostomia
      12% of population consume                                                      Janket et al (2003,2007)
      30% of meds                                                                        Being on at least 1 xerost med meant sig
          5% (LTC) consume 60% of the                                                    more mucosal lesions
          30%                                                                             xerostomic meds as a contributing factor
      Mechanisms                                                                         to oral disease
          Anticholinergic affect                                                         Cardiovascular meds and sympathetic
          Tissue dehydration                                                             agonsists presented highly significant risk
      Persons who c/o oral                                                               increases for oral mucosal lesions
      dryness take twice as many
      meds as those w/o this
      complaint
      Chemotherapy
                                                                                 Janket S, et al. Xerostomic medications and oral health:The Veterans
                                                                                 dental study(part 1).Gerodontology ‘03;20(1):41-49.
Sreebny LM, et al. A reference guide for drugs and dry mouth.Gerodontology.
‘86;5(2):75                                                                      Janket S, et al. The effects of xerogenic medications on oral mucosa among
                                                                                 the Veterans Dental Study participants. OOOOEndo.’07;103:223-30
Sreebny LM. Salivary flow in health and disease. Compend Suppl.’89;13:S461-69




       Medication Induced Xerostomia                                                      Office Evaluation for Xerostomia
                                                                                    You don’t know the answers if you don’t ask the
                                                                                    questions-
                                                                                    questions- Patient History
                                                                                    Oral Symptoms
      Patient issues                                                                    Amount of saliva in your mouth (too little, too much, don’t
                                                                                        notice)
          Resting vs. Stimulated                                                        Difficulties swallowing?
          flow                                                                          Dryness when eating?
          Reversible                                                                    Require sips of liquid to help swallow dry food?
                                                                                    Ocular Symptoms
          Consider as a default
                                                                                    General Health Review
          diagnosis


                                                                                Al-Hashimi I, et al. Frequency of predictive value of the clinical
                                                                                manifestations of SS. J Oral Pathol Med. ‘01;30:1.
  Wu JA, et al. A characterization of major salivary gland flow rates in the    Navazesh M. How can oral health care providers determine if pts have dry
  presence of medications and systemic diseases.OOO. ‘93;76:301                 mouth. JADA ’03; 134:613-20.




                   Treatment Options                                                         Diet Evaluation and Modification
                   Salivary Stimulation                                                             Recommendations
                                                                                   • Some key components to diet evaluation:
                         Suggest salivary stimulation as a
                         prescription (q4 hrs for 10 minutes)                          – Number of meals and snack
                         Sugarless gums
                         Sugarless mints                                               – Amount and timing of consumption of sugared
                         Citrus fruit juices (caution to use only                        beverages
                         1-2 times/day in 4-6 oz servings)
                                            4-
                         Avoid cinnamon, strong mint and too                       • Looking to decrease the exposure time to
                         much lemon
                         Good evidence to support use of sf
                                                                                     poor dietary choices
                         gum as a “caries preventive” measure
                         in high risk kids. (Systematic review.                    • Need to give patient strategies for change and
                         Desphande A et al. JADA 2008)                               options that meet their needs
                                                                                Marshall TA. Chair side diet assessment for caries risk. JADA 09
                                                                                Chapple ILC. Potential mechanisms underpinning the nutritional modulation of
                                                                                periodontal inflammation. JADA 09




                                                                                                                                                                     8
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  Calcium and Phosphate Delivery Products                                  Plaque control and specific oral organisms

 • Recaldent technology - Amorphous calcium
   phosphate stabilized in casein phosphopeptides                         • Caries requires plaque,
      – Gum – 0.6% cpp-acp
                                                                          which is where bacteria resides
      – MI paste – 10% cpp-acp
 • Novamin technology – amorphous calcium                                 • For high risk pts, there is a need to identify the
   sodium-phosphosilicate                                                   specific areas of high plaque retention
                                                                          • Bacterial testing (SM) may be best used to determine
                                                                            initial bacterial loads and then monitor patients
                                                                            compliance or progress with a specific treatment
                                                                            regimen, such as chlorhexidine or plaque removal

                                                                        Fontana M, Zero DT. Assessing patient’s caries risk. JADA. 2006;137.




          Chemical Bacterial Control                                                     Options for brushing
• Chlorhexidine is a cationic agent that is effective in                  Benefit Toothbrush
  controlling MS levels in the oral cavity                                www.benedent.com
• CHX has substantivity not found in some other
  chemoprophylactics (products with CPC and essential
  oils)
• Available in the U.S as a 0.12% mouthrinse
• Xylitol may be an adjunct option to lower MS




           Fluorides: % versus ppm                                                    Fluorides: % versus ppm
  %                  ppm                           brand
                                                                          %                     ppm              brand
  0.05 NaF           226                           ACT, Fluoriguard
                                                                          1.1% NaF              ~5000            Rx, e.g., Prevident®
  0.4% SnF2          968                           Gel Kam, Tin Gel
                                                                          1.23% APF             12,300           Professional Application
  0.24% NaF          1100                          Crest
                                                                          2.0% NaF              9050             Professional Application
  0.76% MFP          1000                          Aim, Aquafresh,
                                                                          8.0% SnF2             19,363           Professional Application
                                                   Colgate
  1.14% MFP          1500                          Extra Strength Aim     5.0% NaF              22,600           Varnishes (Prof Appl)


                           Burt and Eklund, 1999                                                          Burt and Eklund, 1999




                                                                                                                                                     9
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    All fluorides are equal…but some are                                                Ekstrand K. et al., 2008
                                                                               Study population:
                                                                                      population:                          Patients root caries status (%)
            more equal than others                                             Homebound elderly (mean age
                                                                               81.6 yrs) (n=189)                      70
• Griffin SO, et al. Effectiveness of fluoride in                              Duration:
                                                                               Duration: 8 months                     60
  preventing caries in adults. J Dent Res 2007                                                                        50
                                                                               Protocol: Comparison of 3
                                                                               Protocol:
• Exposure to any mode of fluoride reduced                                     groups-
                                                                               groups-see table legend                40
  caries by 25% in adults                                                                                             30
• 6 studies after 1980 (3573 adults), summary                                  Findings:
                                                                               Findings: Both fluoride varnish        20
                                                                               and 1.1% NaF toothpaste                10
  difference = .27 surfaces                                                    groups had significantly fewer
                                                                               root carious lesions at the end         0
• 7 studies of root caries after 1980 (age 40+),                               of the study, compared to the                Better            Stable           Worse
  summary difference = .22 surfaces                                            OTC toothpaste group.
                                                                               No significant difference                         Varnish Group (1X/month)
• Self applied only, difference = .3 surfaces                                  between the varnish and 1.1%                      1.1% NaF Paste Group(2X/day)
                                                                               NaF toothpaste groups.
                                                                                                                                 OTC Paste Group(2/x/day)




                  FLUORIDE VARNISHES                                                      Application of 5% NaF Varnish
                   5% sodium fluoride                                                     q3-6 months for moderate risk
                                                                                            q3-4 months for high risk
    • used in Europe and Canada
    • shown effective in children
    • most caries reductions range 25-45%
    • ease of application compared to trays for
      2-4 minutes
    • low ingestion of fluoride with varnish
    • need clinical trials for root caries




                                                                                                      DePaola, 1993
              Fure S. et al., 1998
•   Study population: moderate     25
                                                                                                                            % Remineralized
    to high risk community                                                     Study population: Moderate to high
                                                                                      population:                          100
    dwelling adults, fluoride in   20                                          risk with at least 1 buccal root             90
                                                                                                                            80
    water 0.1-0.2 ppm (n=176)                                                  surface lesion at baseline. (n=71)
                                                                                                                            70
•   Duration: 2 years              15                                          Duration:
                                                                               Duration: 1 year                             60
                                                                                                                            50
                                   10                                          Protocol:
                                                                               Protocol: 5,000ppm NaF gel                   40
•   Protocol: comparison of 4                                                  (Prevident) daily + 4x/year                  30
    groups – see table legend       5
                                                                               professional application of                  20
                                                                               12,000ppm NaF gel (Prevident Plus)           10
                                    0                                                                                        0
•   Findings: Fluoride rinse            )%( Root Caries Reversals                                                                       exp                control
    demonstrated 24%                                                           Findings:
                                                                               Findings: The combination of these
    reduction in overall caries,         Rinse 0.05% NaF (225 ppm, 2xday)      two fluoride protocols led to over                  incipient      shallow       total
    over 2 years. This was the           Tablet (1.66 mg NaF, 2xday)
                                                                               twice as many carious lesion arrests         Incipient: well defined softened area, yellow/light
                                                                                                                            brown, NO cavitation, penetration by explorer
    only modality that was                                                     or reversals than the control group          possible
                                         Toothpaste slurry technique (3xday)
    significantly different than                                                                                            Shallow: softened area, yellow/light brown, WITH
    the control group.                   Control                                                                            disruption of surface contour, penetration by
                                                                                                                            explorer possible




                                                                                                                                                                                   10
2/8/2013




        1.1% Neutral sodium fluoride                                1.1% Neutral sodium fluoride
               paste (cream)                                                    gel

1.1% NaF cream                                              1.1% NaF gel
Disp: 1 tube (51 g)                                         Disp: 1 tube (56 g)
Sig: Use thin ribbon on toothbrush at                       Sig: Use thin ribbon on toothbrush at
bedtime to brush teeth. Spit, but do not                    bedtime and spread on teeth after brushing
rinse after brushing                                        with a regular toothpaste. Spit, but do not
                                                            rinse.
• Manufacturer states that 1 tube has ~ 100 doses.
   • Used once daily---this is approximately a 3 month      • Manufacturer states that 1 tube has ~ 130 doses.
   supply                                                      • Used once daily---this is approximately a 4 month
                                                               supply




        1.1% Neutral sodium fluoride                                         Conclusions
                    gel
                                                          • Risk assessment is the key to an optimal treatment plan
                                                          • The medical management of caries is a changing and
1.1% NaF gel                                                emerging science with a need for increased research in
Disp: 1 tube (56 g)                                         adults- specifically high risk groups
Sig: Place small ribbon in fluoride trays and             • Medical management continues beyond preventive
wear for 5 minutes daily. Spit, but do not                  products with the use of glass ionomers, bonded
rinse after use.                                            materials and even lasers that retain as much natural
• Manufacturer states that 1 tube has ~ 130 doses.          tooth structure as possible
   • Used once daily in upper and lower trays---this is
   approximately a 3 month supply




        Resolution 5H-2006
      ADA House of Delegates UNANIMOUSLY
      accepted a multifaceted resolution targeted at
      vulnerable elderly issues.

   Put ADA at the forefront of
   developing programs to address the
   needs of this fast growing group of
   Americans…vulnerable elders!




                                                                                                                           11

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Managing Dental Caries in Older Patients

  • 1. C116 MANAGEMENT OF DENTAL CARIES IN OLDER PATIENTS GRETCHEN GIBSON, DDS, MPH THURSDAY, FEBRUARY 21 DISCLAIMER: This work, audio recordings and the accompanying handout, are the intellectual property of the clinician, and permission has been granted to the Chicago Dental Society, its members, successors and assigns, for the unrestricted, absolute, perpetual, worldwide right to distribute solely as an educational material at the scientific program being presented at the 2011 Midwinter Meeting. Permission has been granted for this work to be shared for non-commercial education purposes only. No other use, including reproduction, retransmission in any form or by any means or editing of the information may be made without the written permission of the author. The Chicago Dental Society does not assume any responsibility or liability for the content, accuracy, or compliance with applicable laws, and the Chicago Dental Society shall not be sued for any claim involving the distribution of this work.
  • 2. Chicago Dental Society MWM & REGIONAL MEETING COURSE EVALUATION Speaker: Date: Subject: Number of attendees: PLEASE RATE YOUR SPEAKER AS TO: Excellent Good Fair Poor N/A • Subject selected ................................ 4 3 2 1 0 • Timeliness of subject ......................... 4 3 2 1 0 • Comprehensiveness........................... 4 3 2 1 0 • Meeting your expectations................ 4 3 2 1 0 • Content level ..................................... 4 3 2 1 0 • Delivery .............................................. 4 3 2 1 0 • Voice quality ...................................... 4 3 2 1 0 • Holding your interest ......................... 4 3 2 1 0 • Appropriate audiovisuals ................... 4 3 2 1 0 • Effective audiovisuals ........................ 4 3 2 1 0 • Overall evaluation of speaker ............ 4 3 2 1 0 • Overall evaluation of program........... 4 3 2 1 0 Should this speaker be invited for future meetings? Yes q No q What topics of interest would you like to see covered in the future? Comments (use reverse if you need additional space): Name (requested but not required—please print): RETURN EVALUATION CARD TO: DO NOT FOLD CARD. FOR CDS PERMANENT FILES. Chicago Dental Society Aloysius F. Kleszynski, DDS 401 N. Michigan Ave., Suite 200, Chicago, IL 60611-5585
  • 3. 2/8/2013 Prevention for adults? • Medical model, MID, CAMBRA----based on the Management of Dental Caries in knowledge that caries is due to a bacterial Geriatric Patients infection Gretchen Gibson, DDS, MPH • “Restorations repair the tooth structure, but do not stop caries and have a finite life span” Gretchen.gibson@sbcglobal.net NIH Consensus Statement 148th Midwinter Meeting Chicago Dental Societ • Specific –plaque hypothesis Thursday, February 21, 2013 Loesche W. Dental Caries and periodontitis----. Inf Disease Clinics of North Am. 2007;21(2). Best predictor of caries in adults Caries Indicators and Caries Risks Clinical history • Active carious lesions • Heavy plaque • White spots or rough • High MS counts and Exam demineralized areas • Low salivary flow • History of recent caries • Frequent snacks or sweet experience and acidic drinks No new caries 1-2 new lesions 3+ lesions • Appliances touching teeth • Recession with exposed in 3 years in 3 years in 3 years roots • Systemic disease and treatment LOW MODERATE HIGH RISK RISK RISK Categorize as High ---Moderate---Low Risk Zero D, et al. J Dent Education. 2001 LOW Caries Risk in Adults MODERATE Caries Risk in Adults • 1-2 new carious lesions within the last 3 years • No carious lesions within the last 3 years • Evidence of moderate daily oral care • Good salivary flow • Frequent carbohydrate or sugar intake • Evidence of good daily oral care • Inadequate fluoride exposure (brushing less than 2x/day and no other fluoride source) • Regular dental visits (at least 1x/year) Zero et al., 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, 2001 Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, 2001; Joshi, 1993; Burt 2001; Ismail, 1984 1
  • 4. 2/8/2013 MODERATE Caries Risk in Adults (continued) HIGH Caries Risk in Adults • 3 or more carious • Use of meds that could cause reduced salivary lesions within the last 3 flow, but no clinical signs years • History of sporadic or no dental care • Reduced salivary flow • Use of a removable partial denture • Evidence of poor daily oral care • High S.mutans counts Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, 2001; Joshi, 1993; Burt 2001; Ismail, 1984 2001; Joshi, 1993; Burt 2001; Ismail, 1984; Kitamura 1986 HIGH Caries Risk in Adults (continued) Caries Diagnosis • Caries is a greater risk for • Medical conditions that contribute to caries tooth loss than periodontal susceptibility (e.g., head and neck radiation, psychiatric conditions, drug abuse and others) disease in persons >70. • Exposed root surfaces • Adults have an average of 1 • Frequent carbohydrate or sugar intake along with carious lesion per year low daily fluoride intake • For patients age 30+, the • Inadequate fluoride exposure (brushing prevalence of root caries is < 2x/day and no other fluoride source) about 20-22% less the • History of sporadic or no dental care persons age Featherstone, 2007; Zero, 2001; Locker, 1996; Fontana, 2006; ADA 2006; Leone, 2001; Leake JL. Clinical decision-making for caries management in Joshi, 1993; Burt 2001; Ismail, 1984; Kitamura 1986 root surfaces. J Dent Ed. 2001; 65(11):47-53 GG Enamel v. Dentin Caries Caries Detection • Enamel-hardest substance • We most often make a dichotomous decision about caries in the body • Diagnosis is more than detection—the clinician must also decide if the • Dentin -mineralization 100 lesion is active, progressing or remineralized (arrested) similar to bone 90 • Explorer, mirror and radiographs 80 Dentin • Newer options: • Cementum erodes away 70 – ICDAS (International Caries Detection and Assessment System) quickly after exposure in 60 – Fluorescence mouth 50 % – Fiber-optic transillumination 40 mineral • pH for enamel • “fewer restorations placed to treat 1° lesions result in fewer replacement 30 of failed restorations” and lower DMFT * demineralization-<5.4 20 • pH for dentin 10 demineralization <6.5 0 Enamel Zandonà AF,ZeroDT.Diagnostic tools for early caries detection. JADA.2006;137:1675 *Mjör IA et al. Caries and restoration prevention. JADA 2008 GG 2
  • 5. 2/8/2013 Tactile and Visual Detection Arrested Carious lesions • Tactile or texture evaluation seems to • Arrested lesions can be Active Arrested have more validity Appearance Dull and Appearance dark and than visual or color thought of as scars and Chalky shiny classification when more resistant to a Lesions found in Lesions found in assessing “active” subsequent carious plaque stagnant interproximal areas areas (interprox, with missing lesions attack occlusal, gingival margins) adjacent teeth and no prosthesis • Probing root surfaces Smooth surface lesions Smooth surface lesions may leave defects in close to the above the gingival the root that will not gingival margins margin fully remineralize Warren et al. Explorer probing of root caries lesion: an in vitro study. Leake JL. Clinical decision-making for caries management in root surfaces. J Dent Sp Care Dent. 2003;23(1):18-21. GG Educ.2001;65(10):1147-53. Recurrent Caries • History of caries is the greatest Non-surgical treatment predictor of future caries • Remineralization of root caries • Is it primary vs recurrent caries—and can be accomplished by adding does it matter? fluoride • “Replacement of defective • Mineral supplementation beyond restorations has been the traditional the saliva may also be helpful response; this study shows alternative • Consider smoothing with a slow txs achieved similar responses during speed or finishing bur prior to 3 yr f/u” * fluoride treatment • Remineralized tooth structure is solid tooth structure Ericson D, et al.. Minimally invasive dentistry-concepts and (esthetics??) techniques in cariology. Oral Health Prev Dent. 2003 *Moncada G, et al. Sealing, refurb & repair of –def restorations. JADA, 2009 GG Apical Margin Integrity Isolation Techniques • Restorative failures are Rubber Dam most likely to occur at • Hygienic # 212 or 14 A apical margin clamps • Oral dryness may • Isolate one or two teeth; increase risk of root must be able to get caries, but makes apical to margin restoring easier. • Put clamp, dam and frame on in one step Chan DCN, Adkins J. Technique on restoring sub-gingival cervical lesion. Op Dentistry. 2003; 28:350-53. LCN 3
  • 6. 2/8/2013 Isolation Techniques Isolation Techniques Packing Cord • Flat or spoon shaped Electrosurgery packing instrument • Use to gain access to (Ultradent Ultrapak Packer apical margin UP171) • 0-1 cord size, without • Use when 3 mm of vasoconstrictor attached gingival • If bleeding, dip in tissue present Hemodent (aluminum • Control hemostasis chloride-no epi) GG GG Root Caries Removal with a Laser Restorative Material Selection • Advantages • Disadvantages – Reduced need for – Cost anesthesia (multi- • Meets patient’s esthetic quadrant rest) – Learning curve requirements – Ability to easily • Can lower patient’s caries remove soft tissue risk – Reduction of heme • Operator skills at the margins • “In geriatric MID, the choice of material cannot be made until caries are removed and field control is evaluated” Chalmers, JM. GG GG Chalmers JM. Minimal Intervention Dentistry: Part 2. Strategies for addressing restorative challenges in older patients. JCDA. 2006. 72(5):435-40. Glass Ionomers Resin Modified Glass Ionomers • Advantages • Disadvantages • Advantages • Disadvantages – Caries inhibiting – Higher wear rates than – bonds to tooth – Cost-more expensive – Easy to place composites or – improved esthetics than amalgam; same as – Provides options for RMGI/PAMC over GI composite multi surface root caries – Contraindicated in – can finish right – Wear rates higher than lesion patients with dry mouth away composites – Fluoride recharges – Esthetics – fluoride releasing – Fuji IX and Triage from glass particles GG 4
  • 7. 2/8/2013 Poly-Acid Modified Composite Composite Restoration (Compomer) • Advantages • Disadvantage • Advantages • Disadvantages – Most esthetic – Cost relative to amalgam – composite with glass – Cost-same as – Best wear resistance – Technique sensitive- particles to provide some composite (wear comparable to must be able to maintain fluoride releasing ability – Must maintain dry amalgam for hybrids) a dry field and get access – wear rates similar to field to apical margin – Flowables have more hybrid composite flex than traditional – more flexural strength hybrids than hybrid composites LCN Classification of F- Releasing Materials Dental Amalgam Material Classification Setting Fluoride Release Mechanism(s) and Recharge Ketak-Fill Conventional Acid/Base High GI • Advantages • Disadvantages Fuji IX Densified GI Acid/Base High – Cost effective – Not esthetic Fuji II LC and Resin 1° acid/base, High – Less time consuming – Patients usually Vitremer Modified but also than composite (can prefer tooth Glass light cure place quickly when colored Ionomer patient cannot cooperate restoration, if (RMGI) for long periods) given a choice Dyract Compomer 1° light cure Medium – Works in presence of – Requires enough (with a/b) saliva tooth structure to EsthetX Composite Light Cure Low gain retention Resin Adapted from: Burgess, J. Dental Clinic of North America, 2002. Caries Risk Assessment Forms Caries Risk Assessment Forms ADA Form CAMBRA Available on ADA Children Age 6 and website for free Over/Adults download Featherstone JDB, et 0= low risk al. CDA Journal.2007;35(10) 1-10= mod risk 10+= high risk 5
  • 8. 2/8/2013 Oral assessment tools Oral assessment tools Open Wide mouth prop DenLite www.miltex.com Beyond the health of my teeth, why is daily An Aside: Evidence Based Dentistry oral care important? According to the ADA… • 30-40% of infective endocarditis may be from the mouth (NOT from dental work) Evidence-based dentistry (EBD) is an approach to oral • Approximately 1:10 deaths from AP may be health care that requires the judicious integration of systematic assessments of clinically relevant prevented with good oral care scientific evidence, relating to the patient’s oral and medical condition and history, with the dentist’s • There is a link between systemic diseases such clinical expertise and the patient’s treatment needs as diabetes, stroke and arthrosclerosis and and preferences poor oral health **EBD at ADA.org • Oral health is a component of positive quality www.ada.org/goto/ebd of life What are the levels of evidence? Definition of Evidence-Based Mature Dentistry Systematic Reviews RCT’s clinically relevant clinical skill Cohort study evidence & experience Evidence- Case control study Based Treatment Case series Case report patient Expert opinion needs & Animal research preferences Bench-top research Initial Bader, 2008 Used by permission of the ADA. December, 2008 6
  • 9. 2/8/2013 EBD and Caries in Seniors Environment • Clinical decision-making for caries management in root surfaces Leake JL. J Dent Educ. 2001;65(10):1147-53 • Salivary flow---or lack of it! • Effectiveness of fluoride in preventing caries in adults • Griffin SO, Regnier E, Griffin PM, Huntley V. J Dent Res. 2007;86(5):410-5 Fluoride interventions for root caries: a review • Diet conducive to caries formation Heijnsbroek M, Paraskevas S, Van der • Glass-ionomer restoratives: a systematic review of a secondary caries treatment • Availability of minerals during the effect Randall RC, Wilson NH. J Dent Res. 1999;78(2):628-37 Weijden GA. Oral Health remineralization process Prev Dent. 2007;5(2):145-52 • Complete or ultraconservative removal of decayed tissue in unfilled teeth Ricketts DN, Kidd EA, Innes N, Clarkson J. Cochrane Database Syst Rev. 2006;3():CD00380 • www.ada.org/goto/ebd Clinical Significance Caries Risk Factors Saliva -“A chronically Like other tissues in our low salivary flow rate body – salivary glands has been found to be change with age one of the strongest In a healthy state, the salivary indicators for human body can compensate for these an increased risk of changes developing caries.” Do not attribute xerostomia to aging Measurement should include history and oral assessment Source: M. Fontana and D. Zero. Assessing patient’s caries Baum BJ. Age related vulnerability. Otolaryngol Head Neck risk. JADA; 137:1231-1239, Sept. 2006. 137:1231- GG Surg.1992;106:730 Xerostomia-the patient described Differential Diagnosis for Xerostomia in symptom of oral dryness the Geriatric Population Xerostomia vs. salivary Systemic Disease Medication hypofunction Alzheimer’s disease Clinically detectable at 50% Head and neck Diabetes Mellitus loss of flow radiation Amyloidosis Sarcoidosis Prevalence in geriatric Sjögren’s Syndrome Sjö Graft-vs.-host disease Graft-vs.- population -30% Dehydration Liver diseases Viral (HIV, Hep C) •Dawes C. Physiological factors affecting salivary flow rate, oral sugar clearance and the sensation of dry mouth in man. J Dent Res. ’87; 66:648 •Ship JA, et al. Xerostomia in the geriatric patient. JAGS. ’02; 50:535 7
  • 10. 2/8/2013 Medication Induced Xerostomia Medication Induced Xerostomia 12% of population consume Janket et al (2003,2007) 30% of meds Being on at least 1 xerost med meant sig 5% (LTC) consume 60% of the more mucosal lesions 30% xerostomic meds as a contributing factor Mechanisms to oral disease Anticholinergic affect Cardiovascular meds and sympathetic Tissue dehydration agonsists presented highly significant risk Persons who c/o oral increases for oral mucosal lesions dryness take twice as many meds as those w/o this complaint Chemotherapy Janket S, et al. Xerostomic medications and oral health:The Veterans dental study(part 1).Gerodontology ‘03;20(1):41-49. Sreebny LM, et al. A reference guide for drugs and dry mouth.Gerodontology. ‘86;5(2):75 Janket S, et al. The effects of xerogenic medications on oral mucosa among the Veterans Dental Study participants. OOOOEndo.’07;103:223-30 Sreebny LM. Salivary flow in health and disease. Compend Suppl.’89;13:S461-69 Medication Induced Xerostomia Office Evaluation for Xerostomia You don’t know the answers if you don’t ask the questions- questions- Patient History Oral Symptoms Patient issues Amount of saliva in your mouth (too little, too much, don’t notice) Resting vs. Stimulated Difficulties swallowing? flow Dryness when eating? Reversible Require sips of liquid to help swallow dry food? Ocular Symptoms Consider as a default General Health Review diagnosis Al-Hashimi I, et al. Frequency of predictive value of the clinical manifestations of SS. J Oral Pathol Med. ‘01;30:1. Wu JA, et al. A characterization of major salivary gland flow rates in the Navazesh M. How can oral health care providers determine if pts have dry presence of medications and systemic diseases.OOO. ‘93;76:301 mouth. JADA ’03; 134:613-20. Treatment Options Diet Evaluation and Modification Salivary Stimulation Recommendations • Some key components to diet evaluation: Suggest salivary stimulation as a prescription (q4 hrs for 10 minutes) – Number of meals and snack Sugarless gums Sugarless mints – Amount and timing of consumption of sugared Citrus fruit juices (caution to use only beverages 1-2 times/day in 4-6 oz servings) 4- Avoid cinnamon, strong mint and too • Looking to decrease the exposure time to much lemon Good evidence to support use of sf poor dietary choices gum as a “caries preventive” measure in high risk kids. (Systematic review. • Need to give patient strategies for change and Desphande A et al. JADA 2008) options that meet their needs Marshall TA. Chair side diet assessment for caries risk. JADA 09 Chapple ILC. Potential mechanisms underpinning the nutritional modulation of periodontal inflammation. JADA 09 8
  • 11. 2/8/2013 Calcium and Phosphate Delivery Products Plaque control and specific oral organisms • Recaldent technology - Amorphous calcium phosphate stabilized in casein phosphopeptides • Caries requires plaque, – Gum – 0.6% cpp-acp which is where bacteria resides – MI paste – 10% cpp-acp • Novamin technology – amorphous calcium • For high risk pts, there is a need to identify the sodium-phosphosilicate specific areas of high plaque retention • Bacterial testing (SM) may be best used to determine initial bacterial loads and then monitor patients compliance or progress with a specific treatment regimen, such as chlorhexidine or plaque removal Fontana M, Zero DT. Assessing patient’s caries risk. JADA. 2006;137. Chemical Bacterial Control Options for brushing • Chlorhexidine is a cationic agent that is effective in Benefit Toothbrush controlling MS levels in the oral cavity www.benedent.com • CHX has substantivity not found in some other chemoprophylactics (products with CPC and essential oils) • Available in the U.S as a 0.12% mouthrinse • Xylitol may be an adjunct option to lower MS Fluorides: % versus ppm Fluorides: % versus ppm % ppm brand % ppm brand 0.05 NaF 226 ACT, Fluoriguard 1.1% NaF ~5000 Rx, e.g., Prevident® 0.4% SnF2 968 Gel Kam, Tin Gel 1.23% APF 12,300 Professional Application 0.24% NaF 1100 Crest 2.0% NaF 9050 Professional Application 0.76% MFP 1000 Aim, Aquafresh, 8.0% SnF2 19,363 Professional Application Colgate 1.14% MFP 1500 Extra Strength Aim 5.0% NaF 22,600 Varnishes (Prof Appl) Burt and Eklund, 1999 Burt and Eklund, 1999 9
  • 12. 2/8/2013 All fluorides are equal…but some are Ekstrand K. et al., 2008 Study population: population: Patients root caries status (%) more equal than others Homebound elderly (mean age 81.6 yrs) (n=189) 70 • Griffin SO, et al. Effectiveness of fluoride in Duration: Duration: 8 months 60 preventing caries in adults. J Dent Res 2007 50 Protocol: Comparison of 3 Protocol: • Exposure to any mode of fluoride reduced groups- groups-see table legend 40 caries by 25% in adults 30 • 6 studies after 1980 (3573 adults), summary Findings: Findings: Both fluoride varnish 20 and 1.1% NaF toothpaste 10 difference = .27 surfaces groups had significantly fewer root carious lesions at the end 0 • 7 studies of root caries after 1980 (age 40+), of the study, compared to the Better Stable Worse summary difference = .22 surfaces OTC toothpaste group. No significant difference Varnish Group (1X/month) • Self applied only, difference = .3 surfaces between the varnish and 1.1% 1.1% NaF Paste Group(2X/day) NaF toothpaste groups. OTC Paste Group(2/x/day) FLUORIDE VARNISHES Application of 5% NaF Varnish 5% sodium fluoride q3-6 months for moderate risk q3-4 months for high risk • used in Europe and Canada • shown effective in children • most caries reductions range 25-45% • ease of application compared to trays for 2-4 minutes • low ingestion of fluoride with varnish • need clinical trials for root caries DePaola, 1993 Fure S. et al., 1998 • Study population: moderate 25 % Remineralized to high risk community Study population: Moderate to high population: 100 dwelling adults, fluoride in 20 risk with at least 1 buccal root 90 80 water 0.1-0.2 ppm (n=176) surface lesion at baseline. (n=71) 70 • Duration: 2 years 15 Duration: Duration: 1 year 60 50 10 Protocol: Protocol: 5,000ppm NaF gel 40 • Protocol: comparison of 4 (Prevident) daily + 4x/year 30 groups – see table legend 5 professional application of 20 12,000ppm NaF gel (Prevident Plus) 10 0 0 • Findings: Fluoride rinse )%( Root Caries Reversals exp control demonstrated 24% Findings: Findings: The combination of these reduction in overall caries, Rinse 0.05% NaF (225 ppm, 2xday) two fluoride protocols led to over incipient shallow total over 2 years. This was the Tablet (1.66 mg NaF, 2xday) twice as many carious lesion arrests Incipient: well defined softened area, yellow/light brown, NO cavitation, penetration by explorer only modality that was or reversals than the control group possible Toothpaste slurry technique (3xday) significantly different than Shallow: softened area, yellow/light brown, WITH the control group. Control disruption of surface contour, penetration by explorer possible 10
  • 13. 2/8/2013 1.1% Neutral sodium fluoride 1.1% Neutral sodium fluoride paste (cream) gel 1.1% NaF cream 1.1% NaF gel Disp: 1 tube (51 g) Disp: 1 tube (56 g) Sig: Use thin ribbon on toothbrush at Sig: Use thin ribbon on toothbrush at bedtime to brush teeth. Spit, but do not bedtime and spread on teeth after brushing rinse after brushing with a regular toothpaste. Spit, but do not rinse. • Manufacturer states that 1 tube has ~ 100 doses. • Used once daily---this is approximately a 3 month • Manufacturer states that 1 tube has ~ 130 doses. supply • Used once daily---this is approximately a 4 month supply 1.1% Neutral sodium fluoride Conclusions gel • Risk assessment is the key to an optimal treatment plan • The medical management of caries is a changing and 1.1% NaF gel emerging science with a need for increased research in Disp: 1 tube (56 g) adults- specifically high risk groups Sig: Place small ribbon in fluoride trays and • Medical management continues beyond preventive wear for 5 minutes daily. Spit, but do not products with the use of glass ionomers, bonded rinse after use. materials and even lasers that retain as much natural • Manufacturer states that 1 tube has ~ 130 doses. tooth structure as possible • Used once daily in upper and lower trays---this is approximately a 3 month supply Resolution 5H-2006 ADA House of Delegates UNANIMOUSLY accepted a multifaceted resolution targeted at vulnerable elderly issues. Put ADA at the forefront of developing programs to address the needs of this fast growing group of Americans…vulnerable elders! 11