Sildenafil citrate use in Addis Ababa: characteristics of users and pharmacists' dispensing practices

Int J Clin Pharm. 2018 Feb;40(1):67-73. doi: 10.1007/s11096-017-0558-8. Epub 2017 Nov 14.

Abstract

Background Studies have reported misuse of sildenafil citrate for recreational purpose, not least by healthy young men. This is becoming a major concern, for medical and other reasons. Objective The aim of this study was to document the characteristics of sildenafil citrate users and to explore the dispensing practices of the medicine in selected community pharmacies in Addis Ababa, Ethiopia. Setting Data was collected in community pharmacies in Addis Ababa, Ethiopia. Method A survey, using a self-administrated questionnaire, was conducted among customers who purchased sildenafil citrate from community pharmacies. Simple descriptive statistics were used to analyse data. Also, semi-structured interviews were conducted with community pharmacists. These were analysed thematically. Main outcome measures Socio-demographic characteristics (survey), themes (interviews). Results All survey respondents (n = 197) were men, 57.9% were below 40 years old, 53.8% had never been married and 58.4% had used sildenafil citrate before. A minority (16.2%) were diagnosed with erectile dysfunction. The main reason for buying sildenafil citrate was experimentation (45.7%). Pharmacists reported that sildenafil citrate was often dispensed without a prescription. The reason for this was, according to the interviewees, competition in the market. Also, the medicine was often dispensed without adequate information or counselling. Conclusions Selling and buying sildenafil citrate without a prescription seems to be common practice in pharmacies in Addis Ababa. It is crucial to strengthen the regulatory activity to protect customers from health risks. In addition pharmacy professionals should be supported to work in accordance with professional and legal standards.

Keywords: Community pharmacy; Erectile dysfunction; Ethiopia; Misuse; Sildenafil citrate.

MeSH terms

  • Adult
  • Community Pharmacy Services / standards
  • Community Pharmacy Services / trends*
  • Cross-Sectional Studies
  • Erectile Dysfunction / drug therapy
  • Erectile Dysfunction / epidemiology
  • Ethiopia / epidemiology
  • Humans
  • Male
  • Middle Aged
  • Pharmacists / standards
  • Pharmacists / trends*
  • Professional Role*
  • Sildenafil Citrate / therapeutic use*
  • Vasodilator Agents / therapeutic use*

Substances

  • Vasodilator Agents
  • Sildenafil Citrate