Ontology highlight
ABSTRACT:
SUBMITTER: McCambridge J
PROVIDER: S-EPMC3994506 | biostudies-literature | 2014 May
REPOSITORIES: biostudies-literature
McCambridge Jim J Sorhaindo Annik A Quirk Alan A Nanchahal Kiran K
Patient education and counseling 20140113 2
<h4>Objectives</h4>This qualitative study examines performance bias, i.e. unintended differences between groups, in the context of a weight loss trial in which a novel patient counseling program was compared to usual care in general practice.<h4>Methods</h4>14/381 consecutive interviewees (6 intervention group, 8 control group) within the CAMWEL (Camden Weight Loss) effectiveness trial process study were asked about their engagement with various features of the research study and a thematic cont ...[more]