Clinical trial Recruiting at 1 site Observational Ages 18 and up Women only

Understanding Extramammary Paget's Disease in Women

Official title: Prospective Registry of Gynecologic Patients With Extramammary Paget's Disease

Run by Mayo Clinic · NCT03564483 · Data updated 2026-11-12

This study looks at women with Extramammary Paget's Disease to see how different treatments work and to learn more about the skin and health in those areas.

More Extramammary Paget's Disease trials

Quick facts

Study typeObservational
Ages18 Years and up
SexWomen only
Enrollment100 (estimated)
SponsorMayo Clinic
Academic / other
Locations1 site (Rochester, Minnesota)
StatusRecruiting
StartedFebruary 19, 2018
Main results expectedDecember 2050
Study endsDecember 2050
Registry record updatedJanuary 28, 2026
Trial IDNCT03564483 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are females aged 18 years or older diagnosed with primary or recurrent EMPD of the vulva or perianal region.

Probably not a fit

Patients who are male or have Paget's Disease in areas other than the vulvar or perianal region may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study focuses on women diagnosed with Extramammary Paget's Disease (EMPD) of the vulva and perianal region. It aims to evaluate treatment outcomes while collecting tissue samples and swabs to analyze the microbiome associated with the affected skin areas. Participants will complete various sexual health questionnaires and undergo preoperative genital sensory testing. The study is conducted at the Mayo Clinic, where patients will receive care and may undergo surgical interventions as needed.

Why it matters

Potential benefit: If successful, this study could enhance understanding of EMPD and improve treatment strategies for affected patients.

How similar studies have gone: While there may be limited studies specifically on EMPD, the approach of analyzing the microbiome in relation to skin conditions has shown promise in other dermatological research.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Females
* Age 18 years or older
* Diagnosed with primary or recurrent EMPD of vulva and/or perianal region of the body
* Willing and able to provide signed informed consent

Exclusion Criteria:

* Males
* Diagnosis of Paget's Disease in body areas other than vulvar or perianal region

Where it's running

  • Mayo Clinic
    Rochester, Minnesota, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.