Databases | Specific search terms used |
---|---|
MEDLINE using Pubmeda; EMBASEb; Cochrane Database of Systematic Reviews | Protocol violation |
 | Recruitment violation |
 | Enrolment violation |
 | Recruitment error |
 | Protocol error |
 | Enrolment error |
 | Protocol adherence |
 | Protocol compliance |
 | Recruitment adherence |