Evidence Hub

A retrospective–present-day analysis on acquired premature ejaculation

Stanley E. Althof, David L. Rowland, Philippe Côté-Léger

Sexual Medicine, 2026

77 participants

Abstract

Abstract Background Men with acquired premature ejaculation (APE) develop the condition after a period of normal ejaculatory function. This is the first article to focus on the developmental course of APE. Aim To retrospectively detail the developmental course of foreplay duration, ejaculatory latencies over multiple partnered sexual activities, and changes in PE symptomology in men with APE from age of sexual debut to the present. Methods From March 2024 through February 2025, 411 volunteers, aged 18-80 years, responded to an online sexual health and behavior questionnaire posted on multiple social media platforms. These men also met the preliminary qualifying criteria of having PE based on responses to an abridged Premature Ejaculation Diagnostic Tool (PEDT) and meeting other inclusion criteria. Of these, 77 men (mean age = 40 years, range 19-66) met the criterion of having APE as their symptoms developed only after an extended period of normal ejaculatory control. Outcome Significant changes in partnered ejaculatory latencies from the men’s sexual debut to the present are reported. Results Sexual debut typically occurred around age 19, with PE first reported on average at age 31. Overall, vaginal and anal ejaculatory latencies (EL) at sexual debut were 5.98, 5.01, and 4.7 min, respectively, but the overall, vaginal and anal ELs at the present time were 1.86, 0.97, and 0.75 min (P < .001). Foreplay duration of approximately 12-13 min remained unchanged over the lifespan…

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free