INTRODUCTION AND OBJECTIVES: Rapid ejaculation (RE) is the most common sexual dysfunction in males. The aim of the present study is to determine the contribution of intrapsychic, organic and relational factors to the pathogenesis of RE and the relationship between RE and erectile dysfunction (ED) in a sample of patients attending for the first time to an Outpatient Clinic for sexual dysfunction. METHODS: We studied a consecutive series of 755 patients using Structured Interview on Erectile Dysfunction (SIEDY), a brief, recently validated, multidimensional instrument specifically designed by our group for the study of pathogenetic factors of ED. RE was defined as ejaculation within 1 minute of vaginal intromission and its severity was categorized on a 4-point scale using a standard question. A complete physical examination and a series of biochemical, hormonal, psychometric, penile vascular and rigidometric evaluations were performed. RESULTS: Twenty-eight percent (n = 214) of patients attending to our sexology clinic reported RE of any degree. Patients reporting RE were younger (48.5 +/- 12.6 vs. 52.9 +/- 12.9 years old for RE and not RE respectively; p < 0.0001) and showed a higher prevalence of anxiety symptoms when compared to the rest of the sample. Among organic factors subjects with RE showed a higher prevalence of hyperthyroidism and significantly lower fasting plasma glucose (94 [87-110] and 98 [89-113] mg/dl for RE and non-RE respectively; p < 0.01). No difference among groups was observed for other hormones or clinical, biochemical and instrumental parameters. Finally RE patients showed a higher prevalence of partial erection sufficient for penetration when compared to the rest of the sample. Similar differences were observed between patients with and without RE when those without ED were excluded from the analysis. CONCLUSION: Our data suggest a minor involvement of organic factors to the pathogenesis of ED in patients with concomitant RE. On the other hand, in our sample, patients complaining about RE are younger, healthier than the rest of the sample and are characterized by high degree of anxiety symptoms and hyperthyroidism.
INTRODUCTION AND OBJECTIVES: Rapid ejaculation (RE) is the most common sexual dysfunction in males. The aim of the present study is to determine the contribution of intrapsychic, organic and relational factors to the pathogenesis of RE and the relationship between RE and erectile dysfunction (ED) in a sample of patients attending for the first time to an Outpatient Clinic for sexual dysfunction. METHODS: We studied a consecutive series of 755 patients using Structured Interview on Erectile Dysfunction (SIEDY), a brief, recently validated, multidimensional instrument specifically designed by our group for the study of pathogenetic factors of ED. RE was defined as ejaculation within 1 minute of vaginal intromission and its severity was categorized on a 4-point scale using a standard question. A complete physical examination and a series of biochemical, hormonal, psychometric, penile vascular and rigidometric evaluations were performed. RESULTS: Twenty-eight percent (n = 214) of patients attending to our sexology clinic reported RE of any degree. Patients reporting RE were younger (48.5 +/- 12.6 vs. 52.9 +/- 12.9 years old for RE and not RE respectively; p < 0.0001) and showed a higher prevalence of anxiety symptoms when compared to the rest of the sample. Among organic factors subjects with RE showed a higher prevalence of hyperthyroidism and significantly lower fasting plasma glucose (94 [87-110] and 98 [89-113] mg/dl for RE and non-RE respectively; p < 0.01). No difference among groups was observed for other hormones or clinical, biochemical and instrumental parameters. Finally RE patients showed a higher prevalence of partial erection sufficient for penetration when compared to the rest of the sample. Similar differences were observed between patients with and without RE when those without ED were excluded from the analysis. CONCLUSION: Our data suggest a minor involvement of organic factors to the pathogenesis of ED in patients with concomitant RE. On the other hand, in our sample, patients complaining about RE are younger, healthier than the rest of the sample and are characterized by high degree of anxiety symptoms and hyperthyroidism.
Authors: Mehmet Gokhan Culha; Murat Tuken; Serkan Gonultas; Omer Onur Cakir; Ege Can Serefoglu Journal: Int J Impot Res Date: 2019-09-03 Impact factor: 2.896
Authors: G Corona; G Rastrelli; E Maseroli; G Balercia; A Sforza; G Forti; E Mannucci; M Maggi Journal: J Endocrinol Invest Date: 2012-07-09 Impact factor: 5.467