Table 1.

Study settings and their respective recruitment methods reviewed during interviews

Study setting	Number of studies	Types of recruitment methods used	Study topic
Clinical	13	Clinical provider Posted flyers Online advertisement Email listserv RA recruitment in clinic	Nutrition Physical activity Imaging Genetics
Community	2	Email listserv Posted flyers Clinical provider	Physical activity
School	4	Brochure Opt-in consent worksheet Opt-out consent worksheet	Physical activity Nutrition