Objectives: To evaluate the ethics of pharmaceutical marketing practices in Sana’a city, Yemen.
Methods: A cross-sectional study was conducted among 400 physicians and 50 pharmaceutical companies in the period from March to August 2018. Data about pharmaceutical marketing ethics were collected from physicians and pharmaceutical companies using two types of self-administrated, structured questionnaires. Data were analyzed with appropriate statistical tests using IBM SPSS Statistics, version 21.0.
Results: The majority of physicians (60.0%) agreed that medical samples had been used most frequently as a promotional tool for pharmaceutical marketing, followed by gifts (14.0%). More than half of physicians were satisfied with the way of pharmaceutical marketing in Yemen. Personal relationships and medical samples and gifts were the factors affecting their prescriptions, being reported by about a third of physicians each. Meanwhile, most physicians (44.0%) preferred medical conferences and exhibitions as a promotional benefit to be gotten for prescribing the company’s products. The majority of physicians (62.0%) agreed that the availability of medical samples affect their prescriptions, and about 28.2% of physicians reported that all medical samples are used by their patients. Most physicians (37.0%) perceived that only 50% of medical representatives respond well to their queries related to marketed drugs, and 41.5% of physicians agreed that global companies are more compliant with ethical marketing. About 60% of the physicians reported not facing unethical promotions, and the majority (54.0%) agreed that unethical pharmaceutical marketing is the responsibility of companies, physicians, and representatives. There was a statistically significant difference in the proportion of drug prescriptions affected by medical representative visits and availability of medical samples on prescription in relation to the work experience of physicians. On the other hand, there was a statistically significant difference in facing an unethical promotion offered by companies for prescribing their products and the attribution of unethical pharmaceutical marketing in relation to the type of medical profession of physicians.
Conclusions: Pharmaceutical marketing in Yemen still depends on traditional tools, with the lack of ethical guidelines or codes for pharmaceutical marketing in the country. Work experience and medical profession of physicians can significantly affect pharmaceutical marketing. The spread of unethical marketing is the responsibility of pharmaceutical companies, physicians and medical representatives. Therefore, it is recommended to develop well-defined and updated ethical standards and national guidelines for pharmaceutical marketing by the Ministry of Public Health and Population. Furthermore, official campaigns should be regularly carried out to control and restrict unethical promotion. Further studies on the ethics of pharmaceutical marketing are also recommended. Pharmaceutical companies should continuously train their medical representatives and provide physicians with the latest medical knowledge about new drugs.
Keywords: Pharmaceutical marketing, Ethics, IFPMA guidelines, Sana’a
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