Table 4.

Adherence to trial procedure pre- and post-intervention

Site and time-point	Pre-intervention (number screened eligible who received study information/total screened eligible)	Pre-intervention (number screened eligible who received study information/total screened eligible)	P value
Site A at 1 month	58% (15/26)	82% (28/34)	0.02
Site A at 3 months	63% (45/72)	87% (90/103)	<0.0001
Site B at 1 month	68% (49/72)	72% (54/75)	0.30
Site B at 3 months	66% (107/163)	72% (137/189)	0.08
Site C at 1 month	95% (40/42)	85% (33/39)	0.55
Site C at 3 months	90% (106/118)	88% (84/95)	0.37