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. 2013 Nov 26;10(11):e1001561. doi: 10.1371/journal.pmed.1001561

Table 2. Outcome domains.

Outcome Domain Definition Number of Studies Measurement
Nature and/or frequency of industry interactions Interactions with sales representatives, receipt of gifts, receipt and distribution of product samples, attendance at sponsored education or events 13 Self-report; observation
Attitudes toward industry Degree to which interactions are judged favorably, or as helpful 9 Self-report
Ethical acceptability of industry interactions Degree to which interactions are judged to be ethical 3 Self-report
Perceived influence of marketing Perceptions of the impact of industry interactions on their or their colleagues' practices 6 Self-report; hypothetical scenarios
Perceived reliability of industry information Perception of bias, objectivity, and comprehensiveness of industry information 8 Self-report
Preparation for industry interactions Clinicians' formal preparation for how to interact with industry 4 Self-report
Reaction to industry relations policy Reaction to institutional and professional association policy designed to guide industry–clinician interactions 3 Self-report
Managing industry interactions Mechanisms used to manage interactions or conflicts of interest 3 Self-report; in-depth qualitative studies