Clinical Evaluation of Visby Medical Men's Sexual Health Test

June 15, 2026 updated by: Visby Medical

Clinical Evaluation of Visby Medical Men's STI PCR Test for Detection of Chlamydia Trachomatis (CT) and Neisseria Gonorrhoeae (NG) From Urine in an at Home Setting

This is a multi-center study in which the performance of the Visby Medical Men's Sexual Health Test is evaluated when run by male subjects of 14 years of age and older on self-collected first catch urine samples using the audio-visual instructions provided by the Visby App and/or written instructions provided by the printed User Instructions.

Study Overview

Study Type

Observational

Enrollment (Estimated)

1000

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Washington
      • Seattle, Washington, United States, 98104
        • Recruiting
        • University of Washington, Virology Research Clinic
        • Contact:

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Sampling Method

Probability Sample

Study Population

The study population will consist of subjects with a penis ≥14 years of age who are symptomatic or asymptomatic for sexual transmitted infections (STIs). Subjects will be classified as symptomatic if they report unusual urethral discharge, painful urination, testicular or scrotal pain/swelling, increased urinary frequency, pain or bleeding during sex/intercourse within 7 days prior to enrollment.

To better represent the end users of this product, subjects not actively seeking health care will be recruited into the study with the goal that ~30% of subjects would fall in this category.

Description

Inclusion Criteria:

  • Willing and able to provide written informed consent and/or assent as required by the reviewing IRB or IEC. Experimental Bill of Rights will also be documented for all study subjects enrolled in applicable states.
  • ≥14 years of age at the time of enrollment.
  • Subject has a penis at the time of enrollment.
  • Able to read and understand instructions provided for the study.
  • Willing and able to follow all study procedures, including performing self-collection of one urine sample, running the sample on a Visby test, and using the Visby App to interpret the test results.

Exclusion Criteria:

  • Have a medical condition, serious illness, or other circumstance that, in the investigator's judgment, could jeopardize the subject's safety, or could interfere with study procedures.
  • Have consumed oral or intramuscular or intravenous antibiotics, within 48 hours prior to enrollment.
  • The subject has urinated within the last one (1) hour prior to urine sample collection.
  • Have an in-dwelling catheter or practices intermittent catheterization for urinary drainage.
  • Have been previously enrolled in this study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Primary Objective
Time Frame: up to 12 months
Evaluate the performance of the Visby test when run by male subjects ≥ 14 years of age, on self-collected first catch urine sample using the audio-visual instructions provided by the Visby App and/or written instructions provided by the printed User Instructions.
up to 12 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

February 5, 2026

Primary Completion (Estimated)

July 1, 2026

Study Completion (Estimated)

August 1, 2026

Study Registration Dates

First Submitted

June 15, 2026

First Submitted That Met QC Criteria

June 15, 2026

First Posted (Actual)

June 22, 2026

Study Record Updates

Last Update Posted (Actual)

June 22, 2026

Last Update Submitted That Met QC Criteria

June 15, 2026

Last Verified

June 1, 2026

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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