Recruiting PHASE1, PHASE2 Infertility, Male

New treatment option for Infertility, Male

Official title Spermatogonial Differentiation Via Testicular Organoid

ClinicalTrials.gov ID: NCT06841861

What this study is testing

What is Stem cell?

Stem cell is an investigational medicine, being studied as a potential treatment for infertility, male.

Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.

What it's testing
Purpose: This clinical trial aims to explore the potential for human sperm production in vitro by sustaining a laboratory-cultured adult testicular environment. It also seeks to identify genetic factors contributing to human sterility and failed spermatogenesis.
  • Phase 2: a mid-size study of how well it works

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 to 60, men only. Healthy volunteers may be eligible.

You may be able to join if

  • Group 1 (Fertile Control)
  • Male sex of reproductive age (between 18 - 60 years old).
  • Evidence of fertility or normal spermatogenesis.
  • Will undergo study procedures in conjunction with their planned fertility or infertility procedures performed for clinical purposes. Group 2 and 3...
  • Male sex of reproductive age (between 18 - 60 years old).

You likely can't join if

  • \- The lack of diagnosis of fertility or infertility, and lack of testicles.
See the full eligibility criteria
Who can join
  • Group 1 (Fertile Control)
  • Male sex of reproductive age (between 18 - 60 years old).
  • Evidence of fertility or normal spermatogenesis.
  • Will undergo study procedures in conjunction with their planned fertility or infertility procedures performed for clinical purposes. Group 2 and 3 (Infertile)
  • Male sex of reproductive age (between 18 - 60 years old).
  • Males with evidence of \>1 year of infertility.
  • Posesses diagnosis of azoospermia is on clinical evaluation.
  • Will undergo study procedures in conjunction with their planned fertility or infertility procedures performed for clinical purposes.
What rules you out
  • \- The lack of diagnosis of fertility or infertility, and lack of testicles.

The study team makes the final eligibility decision.

Where it's taking place

  • San Francisco, California, United States

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling male, 18 years to 60 years. Healthy volunteers may be eligible. The study team makes the final eligibility decision.

Where is this trial taking place?

Study sites include San Francisco, California, United States. Enter your location above to see the nearest site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.