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Table 1 Interview participants across case study trials

From: Patient and public involvement in randomised clinical trials: a mixed-methods study of a clinical trials unit to identify good practice, barriers and facilitators

Case study trial

Interview participants

Total

Public contributor

Trial manager

Chief investigator

PPI coordinator

Researcher

#1

2

1

1

0

0

4

#2

1

1

0

1

0

3

#3a

0

0

1

0

0

1

#4

1

1

0

1

0

3

#5

1

1

0

0

0

2

#6

3

0

0

0

1

4

#7b

0

1

0

0

0

1

#8

0

0

1

0

0

1

Total

8

5

3

2

1

19

  1. aPPI members were children so none were interviewed for the study
  2. bCould not interview PPI members as part of a panel working on several studies; the panel coordinator did not permit contact