Table 1 Summary of data collection and number of participants

Pilot

X

X

X

X

11

11

11^†

6

Recruitment

X

X

–

–

912 (enquiries)

912 (enquiries)

–

–

Eligibility

X

X^‡

–

–

306 (completed)

306 (completed)

–

–

Audit

X

X

X

–

30

30

30

–

Intervention fidelity (control group)

X

X

X

–

55

55 at T1, 35 at T2

55 at T1, 23 at T2

–

Intervention fidelity (intervention group)

X

X

X

X

55

55 at T1, 29 at T2

55 at T1, 23 at T2

11

Intervention acceptability (control group)

X

X

X

–

55

55 at T1, 35 at T2

55 at T1, 23 at T2

–

Intervention acceptability (intervention group)

X

X

X

X

55

55 at T1, 29 at T2

55 at T1, 23 at T2

11

Intervention acceptability* (public transport provider)

–

–

–

X

–

–

–

4