A community-based study on prevalence and correlates of erectile dysfunction among Kinondoni District Residents, Dar Es Salaam, Tanzania

• Published in: Reproductive health 2016-11, Vol.13 (1), p.140-140, Article 140
• Main Authors: Pallangyo, Pedro, Nicholaus, Paulina, Kisenge, Peter, Mayala, Henry, Swai, Noel, Janabi, Mohamed
• Format: Article
• Language: English
• Subjects: Adolescent; Adult; Age Factors; Aged; Body Mass Index; Complications and side effects; Cross-Sectional Studies; Diabetes Mellitus, Type 2 - complications; Diabetes Mellitus, Type 2 - epidemiology; Erectile Dysfunction - diagnosis; Erectile Dysfunction - epidemiology; Erectile Dysfunction - etiology; Health aspects; Humans; Hypertension; Hypertension - complications; Hypertension - epidemiology; Impotence; Male; Men; Middle Aged; Obesity; Obesity - complications; Obesity - epidemiology; Prevalence; Reproductive health; Risk Factors; Tanzania - epidemiology; Urban Health - statistics & numerical data; Young Adult
• ISSN: 1742-4755; 1742-4755
• DOI: 10.1186/s12978-016-0249-2

Globally, erectile dysfunction burden (ED) is rising appreciably and it is projected to affect about 332 million men by the year 2025. This rise is attributable to the rising incidence of conditions associated with ED including obesity, diabetes, hypertension, coronary artery disease and depression. We conducted this community-based screening to elucidate on the prevalence of ED and its associated factors among men residing in an urban community in Tanzania. We conducted a cross-sectional community-based study and interviewed 441 men aged at least 18 years. Diabetes and hypertension were defined as per the International Diabetes Federation (IDF) and the 7th Report of the Joint National Committee (JNC 7) respectively. The 5-item version of the International Index of Erectile Function (IIEF-5) Scale was used to assess for erectile dysfunction. Multivariate logistic regression analyses were performed to explore the factors associated with ED. The mean age was 47.1 years, 57.6 % had excess body weight, 8.2 % had diabetes and 61.5 % had high blood pressure. Overall, 24 % (106/441) of men in this study had some form of ED. Participants with age ≥55, positive smoking history, obesity, diabetes and hypertension displayed highest rates of ED in their respective subgroups. However, age ≥40 and diabetes were ultimately the strongest factors for ED after multivariate logistic regression analyses, (OR 5.0, 95 % CI 2.2-11.2, p