Clinical trial: phases Flashcards

1
Q

Determines pharmacokinetics and pharmacodynamics and side-effects prior to larger studies

A

Phase 1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Which phase is used to Assess efficacy + dosage

A

Phase 2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Who normally partakes in Phase 1 of a clinical trial?

A

healthy volunteers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Who usually takes part in Phase 2 of a clinical trial

A

small number of patients affected by particular disease

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Which phase of the clinical trial aims to assess effectiveness?

A

Phase 3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Who is usually involved in phase 3 of a clinical trial?

A

100-1000’s of patients
often as part of a randomised controlled trial
comparing new treatment with established treatments

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is involved in Phase 4 of clinical trials

A

Post-marketing surveillance
(for long term side effects and effectiveness)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly