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Improved Erectile Function After Bariatric Surgery: Role of Testosterone and Other Factors

J

Jagiellonian University

Status

Completed

Conditions

Erectile Dysfunction
Bariatric Surgery

Treatments

Procedure: Sleeve gastrectomy

Study type

Observational

Funder types

Other

Identifiers

NCT06527170
JagiellonianU-10

Details and patient eligibility

About

The prevalence of obesity has risen dramatically worldwide. Beyond its metabolic implications, obesity profoundly impacts sexual health, particularly in males, with erectile dysfunction emerging as a prevalent and distressing comorbidity. Studies show that bariatric surgery alleviates erectile dysfunction. Patients suffering from obesity have lower testosterone levels, which increase after weight-loss surgery. This study aims to investigate the relationship between erectile dysfunction improvement, weight loss and hormonal changes after surgery.

Full description

In recent decades, the prevalence of obesity has risen dramatically worldwide, presenting significant public health concerns. Beyond its metabolic implications, obesity profoundly impacts sexual health, particularly in males, with erectile dysfunction (ED) emerging as a prevalent and distressing comorbidity. Obesity exacerbates the risk of ED through complex interplays of physiological and psychological mechanisms. Physiologically, excess adiposity leads to chronic inflammation, endothelial dysfunction, and hormonal imbalances, all of which contribute to impaired vascular health and reduced testosterone levels, key factors in erectile function. Psychologically, body image dissatisfaction and decreased self-esteem associated with obesity can exacerbate sexual performance anxiety and further contribute to ED. Bariatric surgery is an established treatment method for long-term weight loss which also alleviates symptoms of diabetes, hypertension, and other weight-related comorbidities.

Enrollment

135 patients

Sex

Male

Ages

18 to 65 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • patients undergoing laparoscopic sleeve gastrectomy who were qualified according to Guidelines of the International Federation for the Surgery of Obesity and Metabolic Disorders

Exclusion criteria

  • lack of data during follow-up visit (at 1-year).

Trial design

135 participants in 1 patient group

Male patients
Description:
Male patients undergoing bariatric surgery
Treatment:
Procedure: Sleeve gastrectomy

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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