Table 2.

Participation in the Stretching Trial

Recruitment	n (%)
How did you hear about the stretching trial? (n=397)
online (search engines, websites, links)	73 (18.4)
email	94 (23.7)
newspaper/magazine/journal	86 (21.7)
newsletter/flyer	6 (1.5)
news	2 (0.5)
radio	30 (7.6)
other	19 (4.8)
don’t know	29 (7.3)
person	58 (14.6)
Would have participated in stretching trial if data was collected using:
phone (n=380)	130 (34.2)
written surveys (n=380)	174 (45.8)
face to face interviews if:
accessible by public transport (n=368)	85 (23.1)
accessible by driving (n=370)	62 (16.8)
Follow-up and reporting outcomes
Time to complete weekly report (n=395)
≤5mins	310 (78.5)
6-10mins	77 (19.7)
11-20mins	8 (2.0)
Was reporting a burden (n=397)
not at all	297 (74.8)
a small burden	100 (25.2)
a major burden	0 (0.0)
Difficulty in accurately reporting outcome (n=393)
very difficult	8 (2.0)
somewhat difficult	77 (19.6)
a little difficult	137 (34.9)
not at all difficult	171 (43.5)
Reporting truthfully (n=391)
always truthful	298 (76.2)
usually truthful	87 (22.3)
sometimes truthful	6 (1.5)
rarely truthful	0 (0.0)
Consistently reporting outcomes (n=391)
very consistent	173 (44.3)
somewhat consistent	178 (45.5)
a little consistent	34 (8.7)
not at all consistent	6 (1.5)