Shock therapy for sex? nerve zaps may help premature ejaculation

NCT ID NCT04207723

Completed Disease control Sponsor: Boston Medical Group Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a mild electrical nerve stimulation (TENS) on the ankle could help men with premature ejaculation. 120 men were split into three groups: TENS alone, standard drug (paroxetine) alone, or both together. The goal was to see if the nerve zap could improve ejaculation timing and satisfaction, possibly offering a drug-free alternative.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Transcutaneous posterior tibial nerve stimulation (TENS) and paroxetine
What this could lead to: If it works, this could offer a non-drug treatment option for premature ejaculation, either alone or combined with standard medication.
What could go wrong: This is a completed trial, but results are not yet widely reported. The nerve stimulation approach is still experimental and may not work better than existing treatments.

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Conditions

The condition(s) this trial relates to.

premature ejaculation

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

PREMATURE EJACULATION

Contacts and locations

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Locations

Boston Medical Group

Bogotá, 110111, Colombia

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