SlideShare una empresa de Scribd logo
1 de 1
Descargar para leer sin conexión
A non-inferiority test is carried out to compare a new drug that comes with a claim of fewer side
effects to the existing standard of care drug for shoulder injuries. Two comparisons of efficacy
are done:
a. The first efficacy comparison is on how quickly complete motor function is restored (Fewer
number of days=better). Given a pre-specified margin of acceptance of 2 days, which of the
following confidence intervals (point estimate: mean number of days for new drug - mean
number of days for standard drug) would lead you to consider the new drug non-inferior to the
standard? Briefly explain and select all that apply.
i. (-5,-3)
ii. (-5,0)
iii. (0,3)
iv. (-3,4)
b. The second efficacy comparison is on a motor activity assessment scale from 0 to 100
(higher=better). Given a pre-specified margin of acceptance of 10 units, which of the following
confidence intervals (point estimate: mean activity assessment for new drug - mean activity
assessment for standard drug) would lead you to consider the new drug non-inferior to the
standard? Briefly explain and select all that apply.
i. (-18,-11)
ii. (-11, 20)
iii. (2, 20)
iv. (-9,-3)

Más contenido relacionado

Más de ambikae5

a ground-glass appearance and air bronchogram on the chest X-ray.F.pdf
a ground-glass appearance and air bronchogram on the chest X-ray.F.pdfa ground-glass appearance and air bronchogram on the chest X-ray.F.pdf
a ground-glass appearance and air bronchogram on the chest X-ray.F.pdf
ambikae5
 
A Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdf
A Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdfA Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdf
A Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdf
ambikae5
 
A El proceso de producci�n de peri�dicos ha recorrido un largo c.pdf
A El proceso de producci�n de peri�dicos ha recorrido un largo c.pdfA El proceso de producci�n de peri�dicos ha recorrido un largo c.pdf
A El proceso de producci�n de peri�dicos ha recorrido un largo c.pdf
ambikae5
 

Más de ambikae5 (20)

A linked list is a linear data structure consisting of a set of node.pdf
A linked list is a linear data structure consisting of a set of node.pdfA linked list is a linear data structure consisting of a set of node.pdf
A linked list is a linear data structure consisting of a set of node.pdf
 
A large File F is transformed from host A to host B. There are N Lay.pdf
A large File F is transformed from host A to host B. There are N Lay.pdfA large File F is transformed from host A to host B. There are N Lay.pdf
A large File F is transformed from host A to host B. There are N Lay.pdf
 
A kindergarten class has four left-handed children and eight right-h.pdf
A kindergarten class has four left-handed children and eight right-h.pdfA kindergarten class has four left-handed children and eight right-h.pdf
A kindergarten class has four left-handed children and eight right-h.pdf
 
A Japanese businessman on his first visit to the United States was p.pdf
A Japanese businessman on his first visit to the United States was p.pdfA Japanese businessman on his first visit to the United States was p.pdf
A Japanese businessman on his first visit to the United States was p.pdf
 
A group researching the most popular college majors found that 19.3.pdf
A group researching the most popular college majors found that 19.3.pdfA group researching the most popular college majors found that 19.3.pdf
A group researching the most popular college majors found that 19.3.pdf
 
a ground-glass appearance and air bronchogram on the chest X-ray.F.pdf
a ground-glass appearance and air bronchogram on the chest X-ray.F.pdfa ground-glass appearance and air bronchogram on the chest X-ray.F.pdf
a ground-glass appearance and air bronchogram on the chest X-ray.F.pdf
 
A fines de enero, Mineral Labs ten�a un inventario de 875 unidades, .pdf
A fines de enero, Mineral Labs ten�a un inventario de 875 unidades, .pdfA fines de enero, Mineral Labs ten�a un inventario de 875 unidades, .pdf
A fines de enero, Mineral Labs ten�a un inventario de 875 unidades, .pdf
 
A database is a shared, integrated computer structure that stores a .pdf
A database is a shared, integrated computer structure that stores a .pdfA database is a shared, integrated computer structure that stores a .pdf
A database is a shared, integrated computer structure that stores a .pdf
 
A Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdf
A Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdfA Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdf
A Duke le parec�a que Lucinda Furtado, una asistente de limpieza, .pdf
 
A database is a collection of data that is organized in a way to.pdf
A database is a collection of data that is organized in a way to.pdfA database is a collection of data that is organized in a way to.pdf
A database is a collection of data that is organized in a way to.pdf
 
A dependency diagram is given for a table. Please convert it to .pdf
A dependency diagram is given for a table. Please convert it to .pdfA dependency diagram is given for a table. Please convert it to .pdf
A dependency diagram is given for a table. Please convert it to .pdf
 
A El proceso de producci�n de peri�dicos ha recorrido un largo c.pdf
A El proceso de producci�n de peri�dicos ha recorrido un largo c.pdfA El proceso de producci�n de peri�dicos ha recorrido un largo c.pdf
A El proceso de producci�n de peri�dicos ha recorrido un largo c.pdf
 
A exercise web tool powered by AI is currently under development her.pdf
A exercise web tool powered by AI is currently under development her.pdfA exercise web tool powered by AI is currently under development her.pdf
A exercise web tool powered by AI is currently under development her.pdf
 
a distribution is given as X~ U(0,12)what is the probability d.pdf
a distribution is given as X~ U(0,12)what is the probability d.pdfa distribution is given as X~ U(0,12)what is the probability d.pdf
a distribution is given as X~ U(0,12)what is the probability d.pdf
 
A detailed explanation for question Cthank you Assume.pdf
A detailed explanation for question Cthank you Assume.pdfA detailed explanation for question Cthank you Assume.pdf
A detailed explanation for question Cthank you Assume.pdf
 
A digital factory that is connected, networked, and fully integrated.pdf
A digital factory that is connected, networked, and fully integrated.pdfA digital factory that is connected, networked, and fully integrated.pdf
A digital factory that is connected, networked, and fully integrated.pdf
 
A difference between a benign tumor and malignant cancer is the foll.pdf
A difference between a benign tumor and malignant cancer is the foll.pdfA difference between a benign tumor and malignant cancer is the foll.pdf
A difference between a benign tumor and malignant cancer is the foll.pdf
 
A developmental psychologist is interested in whether children (age .pdf
A developmental psychologist is interested in whether children (age .pdfA developmental psychologist is interested in whether children (age .pdf
A developmental psychologist is interested in whether children (age .pdf
 
A continuous random variable X has a density function given by.pdf
A continuous random variable X has a density function given by.pdfA continuous random variable X has a density function given by.pdf
A continuous random variable X has a density function given by.pdf
 
A continuaci�n se presenta informaci�n relacionada con Hale Corporat.pdf
A continuaci�n se presenta informaci�n relacionada con Hale Corporat.pdfA continuaci�n se presenta informaci�n relacionada con Hale Corporat.pdf
A continuaci�n se presenta informaci�n relacionada con Hale Corporat.pdf
 

Último

Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
AnaAcapella
 
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
ZurliaSoop
 
Salient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functionsSalient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functions
KarakKing
 

Último (20)

On National Teacher Day, meet the 2024-25 Kenan Fellows
On National Teacher Day, meet the 2024-25 Kenan FellowsOn National Teacher Day, meet the 2024-25 Kenan Fellows
On National Teacher Day, meet the 2024-25 Kenan Fellows
 
Food safety_Challenges food safety laboratories_.pdf
Food safety_Challenges food safety laboratories_.pdfFood safety_Challenges food safety laboratories_.pdf
Food safety_Challenges food safety laboratories_.pdf
 
Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)Accessible Digital Futures project (20/03/2024)
Accessible Digital Futures project (20/03/2024)
 
Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
 
Unit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptxUnit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptx
 
Application orientated numerical on hev.ppt
Application orientated numerical on hev.pptApplication orientated numerical on hev.ppt
Application orientated numerical on hev.ppt
 
Google Gemini An AI Revolution in Education.pptx
Google Gemini An AI Revolution in Education.pptxGoogle Gemini An AI Revolution in Education.pptx
Google Gemini An AI Revolution in Education.pptx
 
Fostering Friendships - Enhancing Social Bonds in the Classroom
Fostering Friendships - Enhancing Social Bonds  in the ClassroomFostering Friendships - Enhancing Social Bonds  in the Classroom
Fostering Friendships - Enhancing Social Bonds in the Classroom
 
Understanding Accommodations and Modifications
Understanding  Accommodations and ModificationsUnderstanding  Accommodations and Modifications
Understanding Accommodations and Modifications
 
Sociology 101 Demonstration of Learning Exhibit
Sociology 101 Demonstration of Learning ExhibitSociology 101 Demonstration of Learning Exhibit
Sociology 101 Demonstration of Learning Exhibit
 
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
 
Wellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptxWellbeing inclusion and digital dystopias.pptx
Wellbeing inclusion and digital dystopias.pptx
 
How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17
 
Spatium Project Simulation student brief
Spatium Project Simulation student briefSpatium Project Simulation student brief
Spatium Project Simulation student brief
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
 
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
Jual Obat Aborsi Hongkong ( Asli No.1 ) 085657271886 Obat Penggugur Kandungan...
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
 
SKILL OF INTRODUCING THE LESSON MICRO SKILLS.pptx
SKILL OF INTRODUCING THE LESSON MICRO SKILLS.pptxSKILL OF INTRODUCING THE LESSON MICRO SKILLS.pptx
SKILL OF INTRODUCING THE LESSON MICRO SKILLS.pptx
 
Salient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functionsSalient Features of India constitution especially power and functions
Salient Features of India constitution especially power and functions
 

A non-inferiority test is carried out to compare a new drug that com.pdf

  • 1. A non-inferiority test is carried out to compare a new drug that comes with a claim of fewer side effects to the existing standard of care drug for shoulder injuries. Two comparisons of efficacy are done: a. The first efficacy comparison is on how quickly complete motor function is restored (Fewer number of days=better). Given a pre-specified margin of acceptance of 2 days, which of the following confidence intervals (point estimate: mean number of days for new drug - mean number of days for standard drug) would lead you to consider the new drug non-inferior to the standard? Briefly explain and select all that apply. i. (-5,-3) ii. (-5,0) iii. (0,3) iv. (-3,4) b. The second efficacy comparison is on a motor activity assessment scale from 0 to 100 (higher=better). Given a pre-specified margin of acceptance of 10 units, which of the following confidence intervals (point estimate: mean activity assessment for new drug - mean activity assessment for standard drug) would lead you to consider the new drug non-inferior to the standard? Briefly explain and select all that apply. i. (-18,-11) ii. (-11, 20) iii. (2, 20) iv. (-9,-3)