The Clinical Efficacy and Mechanism of Action of Electroacupuncture in the Treatment of Vascular Erectile Dysfunction

INTERVENTION: Treatment group:Electroacupuncture;Control Group:Placebo Electroacupuncture; CONDITION: HA01.1 Vascular erectile dysfunction PRIMARY OUTCOME: International Index of Erectile Function‐5‐item scale; SECONDARY OUTCOME: International Inde Xof Erectile Function ‐ Erectile Function Domain Scale;Erectile Rigidity Assessment Scale;The Erectile Quality Questionnaire Scale;Traditional Chinese Medicine Symptom Scale;The Erectile Dysfunction Quality of Life Scale; INCLUSION CRITERIA: (1) Age between 20 and 60 years old; (2) Meets the diagnostic criteria for vascular erectile dysfunction; (3) Has not used PDE5 inhibitors or other treatments related to erectile dysfunction in the past month prior to treatment; (4) Is conscious, has basic reading and writing abilities, and can complete the questionnaire; (5) Physical examination shows no significant abnormalities or underdevelopment of the penis; (6) Voluntarily participates in the study, signs the informed consent form, and commits to receiving treatment as prescribed during the study period.