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ZEPHYR: A Study Evaluating Surgical Outcome After Implantation of the Zephyr ZSI 475 FTM Inflatable Penile Implant in the Neophallus After Female-to-male Sex Reassignment Surgery

Launched by UNIVERSITY HOSPITAL, GHENT · Aug 19, 2019

Trial Information

Current as of June 27, 2025

Recruiting

Keywords

Female To Male Transgender Transsexual Zephyr Erectile Device Erectile Implant Neophallus Phalloplasty Gender Reassignment Surgery Sex Reassignment Surgery

ClinConnect Summary

The ZEPHYR clinical trial is studying the results of a specific surgical procedure involving the Zephyr ZSI 475 FTM inflatable penile implant. This implant is being tested in patients who have undergone female-to-male sex reassignment surgery and may experience erectile dysfunction. The goal of the study is to evaluate how well this implant works in creating a functional neophallus, which is a surgically created penis.

To participate in the trial, individuals must be at least 18 years old, be female-to-male transsexual patients, and be willing to receive the Zephyr ZSI 475 FTM implant. Participants will be asked to provide informed consent, which means they agree to take part in the study after understanding what it involves. The study is currently recruiting participants, so if you meet the criteria and are interested, you can learn more about what to expect from the procedure and the follow-up care involved.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Voluntarily signed written informed consent according to the rules of Good Clinical Practice (Declaration of Helsinki) and national regulations.
  • Age ≥ 18 years.
  • Female-to-male transsexual patient.
  • Implantation of Zephyr ZSI 475 FTM erectile device.
  • Exclusion Criteria:
  • Absence of signed written informed consent.
  • Age \< 18 years.
  • Biological males.
  • Patients opting for penile implants other than the Zephyr ZSI 475 FTM.

About University Hospital, Ghent

University Hospital Ghent is a leading academic medical institution renowned for its commitment to advancing healthcare through innovative research and clinical trials. Located in Ghent, Belgium, the hospital is affiliated with Ghent University, fostering a collaborative environment that integrates cutting-edge medical research with high-quality patient care. With a diverse range of specialized departments and a dedicated team of researchers and clinicians, University Hospital Ghent is at the forefront of developing new therapies and improving treatment protocols, aiming to enhance patient outcomes and contribute to the global medical community.

Locations

Ghent, Oost Vlaanderen, Belgium

Patients applied

0 patients applied

Trial Officials

Wesley Verla

Study Director

Dept. of Urology, Ghent University Hospital

Piet Hoebeke

Principal Investigator

Dept. of Urology, Ghent University Hospital

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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