Course Outline: MAS367, Clinical Trials

 

Below is an outline of the topics covered in the course, together with references to the course text.  Clicking on the links in each topic will provide a brief summary of each of the items in that topic.             Return to MAS367 main page

 

No.

Topic

Contents

References to course text

1

Introduction to Clinical Trials

i)                    Definition of a trial

ii)                   Historical background

iii)                 Empirical approach and importance of statistics

iv)                 Ethical issues

 

i)                    1.1.

ii)                   1.2.1

iii)                 1.2.2

iv)                 1.2.3

2

Structure of a Trial

i)                    General structure

ii)                   Eligible patients

iii)                 Control groups

iv)                 Allocation at random

i)                    1.3

ii)                   1.3.1

iii)                 1.3.2

iv)                 1.3.3

3

Bias

i)                    What is bias

ii)                   Selection bias

iii)                 Allocation bias

iv)                 Assessment bias

v)                  Publication bias and stopping rules

i)                    2.1

ii)                   2.2.1

iii)                 2.2.2

iv)                 2.2.3

v)                  2.2.4 & 2.2.5

4

Sample size estimation

i)                    Why do it?

ii)                   Role of hypothesis tests

iii)                 Normal variables

iv)                 Binary variables

i)                    3.1

ii)                   3.2

iii)                 3.3

iv)                 3.4

5

Allocation

i)                    Simple randomization

ii)                   Random permuted blocks

iii)                 Unequal randomization

iv)                 Stratification

v)                  Minimization

i)                    4.1

ii)                   4.2

iii)                 4.3

iv)                 4.4

v)                  4.5

6

Assessment

i)                    Double and single blindness

ii)                   Placebos

i)                    5.1

ii)                   5.2

7

Analysis

i)                    Use of confidence intervals

ii)                   Uses and abuse of baselines

iii)                 Analysis of covariance

i)                    6.2

ii)                   6.3

iii)                 6.4

8

Crossover trials

i)                    The crossover design

ii)                   The model including period effect

iii)                 Carryover effect

 

i)                    10.1/10.2

ii)                   10.3

iii)                 10.4

 

9

Subgroups and multiple outcomes

i)                    Subgroup analyses

ii)                   Methods for comparing and selecting subgroups

iii)                 Multiple outcomes and correction of P-values

 

i)                    8.1

ii)                   8.2/8.3

iii)                 8.5

10

Protocols and protocol deviations

i)                    The trial protocol

ii)                   Protocol deviations

iii)                 Intention to treat analysis

i)                    9.1

ii)                   9.2

iii)                 9.3