Recruitment to a Randomized Web-Based Nutritional Intervention Trial: Characteristics of Participants Compared to Non-Participants
Recruitment to a Randomized Web-Based Nutritional Intervention Trial: Characteristics of Participants Compared to Non-Participants
Melanie Stopponi
, MPA, CHES ;
Debra Ritzwoller
, PhD ;
Gwen Alexander
, PhD ;
Nikki Carroll
, MS ;
George Divine
, PhD ;
Josephine Calvi
, MPH ;
Jennifer McClure
, PhD ;
Sharon Rolnick
, PhD ;
Christine Johnson
;
Victor Strecher
, PhD MPH