Comparisons of Promotional Activity Index Scores according to prescribing behaviors.

Abbreviation: PR, pharmaceutical representative. *Percentages may not add up to exactly 100% due to rounding. **Promotional Activity Index Score expresses the frequency of meeting with PRs, receiving gifts, and participating in promotional events listed in our survey in a typical four-week period. ***We also compared promotional activity index scores between those who answered ‘use on a few patients and monitor’ and ‘seek published literature for effectiveness or ask colleagues or specialists’ and found no difference (13.3 [7.4] vs. 13.6 [8.5]; p = .803).