Effective:
Government regulation of promotion is more effective than industry self-regulation
Educating doctors about drug promotion influences attitudes and can improve skills
Publicising deceptive promotion leads to improvements
Ineffective:
Industry self-regulation
Review by journal editors
Guidelines/regulations for sales representatives or for advertisements
Government control of post-marketing surveillance
Requiring research:
Which methods of educating doctors on drug promotion can change their behaviour
The influence of guidelines on the acceptance of gifts
The influence of guidelines on managing conflicts of interest in commercially-funded research.