M. Schlernitzauer et al., RECRUITMENT METHODS FOR INTERVENTION RESEARCH IN BEREAVEMENT-RELATED DEPRESSION - 5 YEARS EXPERIENCE, The American journal of geriatric psychiatry, 6(1), 1998, pp. 67-74
The authors compared various strategies for recruiting elderly subject
s with bereavement-related depression into a randomized clinical trial
. Over 5 years, they empaneled 65 patients from a total of 441 subject
s screened (14.7%). Response to media advertisements was the single mo
st effective strategy (54% of subjects). Another effective, but labor-
intensive, strategy was using letters to bereaved spouses found throug
h newspaper obituaries (14%); another 14% were referred by friends who
had seen study advertisements. Information letters to healthcare prov
iders yielded no study participants. Pathways to study participation d
id not differ as a function of race or gender and did not influence st
udy retention or remission rates. Our experience suggests that success
ful intake depends on a personal model of recruitment.