Results of a feasibility cluster randomised controlled trial of a peer-led school-based intervention to increase the physical activity of adolescent girls (PLAN-A)

Table 7 Costs of intervention delivery

Item	All schools
Item	Total cost (£)	Average cost per school (£)	Average cost per Year 8 girl (£)
Pre-intervention preparation	490.55	122.64	1.70
Student briefing	223.71	55.93	0.77
Peer nomination	444.35	111.09	1.54
PS meeting	383.20	95.80	1.33
Two-day PS training
Trainer fees and travel	2940.22	735.06	10.17
Student and school contact travel	440.00	110.00	1.52
Venue hire ^a	566.80	141.70 (188.93)	1.96
Refreshments	904.40	226.10	3.13
Resources and equipment	1109.51	277.38	3.84
Two-day PS training total	5960.93	1490.23	20.63
Top-up PS training
Trainer fees and travel	1427.26	356.82	4.94
Student and school contact travel	245.00	61.25	0.85
Venue hire ^a	332.40	83.10 (110.80)	1.15
Refreshments	539.14	134.79	1.87
Resources and equipment	630.97	157.74	2.18
Top-up PS training total	3174.77	793.69	10.99
Post-intervention materials	63.84	15.96	0.22
Total intervention cost	10741.35	2685.34	37.17

^a Peer supporter training for one school was held on the school site and incurred no venue hire cost. Average venue hire cost was (£188.93 & 110.80 for the two-day and top up days training respectively) across the three schools

ISSN: 1479-5868