Recruiting in intervention studies: challenges and solutions
Introduction In order for study results to be relevant for practice, the study participants should represent the source population. A common problem is recruitment of sufficient and representative subjects, threatening the external validity of the study and, ultimately, evidence-based practice. The...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2021-01-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/11/1/e044702.full |