ArticleNeurology and therapy2021
Prevalence of Sexual Dysfunction and Related Risk Factors in Men with Multiple Sclerosis in Iran: A Multicenter Study.
Article in Neurology and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 16 citations in OpenAlex.
- Relationship Between Sexual Attitude and Sexual Function Among Iranian Women and Men During Pregnancy: A Cross-Sectional Study.Health science reports · 2026Article
- Sexual dysfunction and quality of life across age groups in multiple sclerosis patients: a prospective cross-sectional analysis.BMC neurology · 2025Article
- Exploring the interconnectedness of multiple sclerosis and erectile dysfunction: mechanisms and management strategies.Frontiers in cell and developmental biology · 2025Review
- Male sexual and reproductive health in multiple sclerosis: a scoping review.Journal of neurology · 2024Article
- A case-control study of drinking beverages and the risk of multiple sclerosis in Iran.Journal of health, population, and nutrition · 2023Article
- Sexual Motivation in Persons with Multiple Sclerosis: A Controlled Cross-Sectional Study.Degenerative neurological and neuromuscular disease · 2023Article
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Authors and funding
14 authors at 9 institutions in 1 country.
Funding
Abstract
introductionSexual dysfunction (SD) is a common complaint in patients with multiple sclerosis (MS). The aim of this study was to assess the prevalence of SD and its related risk factors in men with MS in Iran.
methodsIn this cross-sectional study, 320 men who had been diagnosed with MS according to the McDonald revised criteria were recruited from January to June 2019, from the north, south, east, west, and central parts of Iran. Patients were assessed using the Male Sexual Health Questionnaire (MSHQ), International Index of Erectile Function (IIEF), The Multiple Sclerosis Intimacy and Sexuality Questionnaire-(MSISQ 19), Sexual Quality of Life-Men (SQOL-M), and Standard General Health Questionnaire (GHQ).
resultsSexual dysfunction, defined as total IIEF score ≤ 45 was present in 114 patients (35.6%). The results of univariate logistic regression showed that there were significant direct relations between age (OR 1.050, 95% CI 1.02-1.08), Expanded Disability Status Scale (EDSS) (OR 1.45, 95% CI 1.24-1.7), duration of MS (OR 1.005, 95% CI 1.002-1.009), MSISQ-19 (OR 1.103, 95% CI 1.078-1.128), GHQ (OR 1.04, 95% CI 1.03-1.06), SQOL-M (OR 0.930, 95% CI 0.914-0.947), smoking (OR 1.941, 95% CI 1.181-3.188), non-MS chronic disease (OR 1.91, 95% CI 1.20-3.04), having a main sexual partner (OR 2.56, 95% CI 1.32-4.94), and significant inverse relations between exercise (OR 0.584, 95% CI 0.364-0.936) and regular sexual activity (OR 0.241, 95% CI 0.15-0.40), with the prevalence of SD. The results of multiple logistic regression indicated that the age, MSISQ-19, and SQOL-M were the only independent predictive factors for SD in these patients.
conclusionThe prevalence of SD in men with MS in Iran is relatively high. These patients should be screened, diagnosed, and treated for SD and influencing factors.
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