Condition
Vasectomy clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Vasectomy clinical trials that are recruiting, at sites in 2 countries (most in United States (3), Canada (1)). By phase: Early Phase 1 (1), Phase 1 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 2Countries
Newest Vasectomy clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Post-Vasectomy Pain Management Aftercare | Phase 1 | New York, New York and 1 other locations | Recruiting | Sep 17, 2026 |
| Vasectomy: Right for Me? — a web-based decision aid | — | San Francisco, California and 1 other locations | Recruiting | Mar 5, 2026 |
| Self-adjusted nitrous oxide versus placebo during in-office vasectomy | Early Phase 1 | Boston, Massachusetts | Recruiting | Nov 24, 2025 |
| Guided-meditation virtual reality during vasectomy to reduce pain and anxiety | — | Winnipeg, Manitoba | Recruiting | Jul 8, 2025 |
All recruiting trials (4)
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Post-Vasectomy Pain Management Aftercare
This study tests four pain-control regimens after vasectomy to see which helps men feel better and how much pain relief they get.
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Vasectomy: Right for Me? — a web-based decision aid
A web-based decision aid helps men think clearly about vasectomy and other birth control options to see if it fits their goals.
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Self-adjusted nitrous oxide versus placebo during in-office vasectomy
This will see if self-administered low-dose nitrous oxide (20–45%) helps reduce anxiety, catastrophizing, and pain for adults having an in-office vasectomy.
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Guided-meditation virtual reality during vasectomy to reduce pain and anxiety
This project will test whether wearing a TRIPP guided-meditation VR headset during vasectomy helps adult men have less pain, less anxiety, and greater satisfaction than standard care.
Related topics
Quick answers
How many Vasectomy clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in United States (3 trials), Canada (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Early Phase 1: 1, Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.