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

PRP injection for female sexual function

Official title: Vaginal Injection of Platelet Rich Plasma for Sexual Dysfunction: A Randomized Control Trial

Run by Icahn School of Medicine at Mount Sinai · NCT07920900 · Data updated 2026-11-12

This trial tests whether a patient’s own PRP injection into the front vaginal wall can improve sexual function in women with sexual dysfunction.

Quick facts

Study typeInterventional
Ages18 Years and up
SexWomen only
Enrollment60 (estimated)
SponsorIcahn School of Medicine at Mount Sinai
Academic / other
Locations1 site (New York, New York)
StatusRecruiting
StartedAugust 27, 2026
Main results expectedDecember 2027
Study endsDecember 2027
Registry record updatedNovember 6, 2026
Trial IDNCT07920900 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Women aged 18 or older with sexual dysfunction and FSFI total score of 26.5 or lower, capable of English literacy and able to consent.

Probably not a fit

Individuals without improvement in sexual function or with factors limiting PRP effectiveness may not experience benefit.

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

What this trial studies

This randomized, single-blinded study compares autologous platelet-rich plasma (PRP) injections to sterile saline injections in women with sexual dysfunction. Sixty participants with FSFI scores 26.5 or lower are assigned 1:1 to PRP or saline and followed for 6 months. Blood is drawn from all participants to maintain blinding, with PRP processed for the treatment arm and discarded in the control arm. Injections are delivered just under the vaginal epithelium, and outcomes include sexual function and related symptoms assessed at baseline, 6 weeks, and 6 months, with some visits possible remotely.

Why it matters

Potential benefit: If successful, the treatment could offer a new option to improve sexual function for affected women.

How similar studies have gone: PRP injections have been explored in related areas with mixed results; this study tests efficacy in female sexual function with a sham control.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female, 18 years of age or older, presenting with sexual dysfunction
* FSFI total score ≤ 26.5
* English speaking and literate

Exclusion Criteria:

* Unwilling or unable to provide informed consent
* Pregnant or less than 12 weeks postpartum
* Known history of bleeding disorder

Where it's running

  • The Mount Sinai Hospital
    New York, New York, United States
    Recruiting

Study contacts

  • Principal investigator: Charles Ascher-Walsh, MD — Icahn School of Medicine at Mount Sinai
  • Study coordinator: Yara Sifri, MD
  • Email: vaginalprp@gmail.com
  • Phone: 978-273-1786

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.