How many stem-cell trials for Erectile Dysfunction are recruiting right now?
The registry lists 6 studies actively recruiting out of 35 records in total (17%), as of 2026-08-29.
Who these studies will actually take
Trials define aetiology tightly: vasculogenic, post-surgical or diabetic, with a minimum score on a validated questionnaire and documented failure of oral therapy. Men whose dysfunction is largely psychogenic or medication-related are screened out, which is a substantial share of those who enquire.
The studies currently enrolling
| Study | Phase | Status | Planned n | Lead sponsor | Start |
|---|---|---|---|---|---|
| NCT06605508 — Regenerative Injection of Stem Cells or Stem Cell-derived Exosomes for Erectile Dysfunction (RISE) | n/a | Recruiting | 30 | Jumeirah American Clinic | 2025-01-10 |
| NCT04684602 — Mesenchymal Stem Cells for the Treatment of Various Chronic and Acute Conditions | Phase 1, Phase 2 | Recruiting | 5,000 | Thomas Advanced Medical LLC | 2020-07-09 |
| NCT07480161 — Mesenchymal Stem Cell and Exosome Therapy for Diabetic Erectile Dysfunction | Phase 2, Phase 3 | Recruiting | 90 | Ankara City Hospital Bilkent | 2025-12-29 |
| NCT07048314 — Stem Cells for Erectile Dysfunction Post RALP | Phase 1, Phase 2 | Recruiting | 40 | The Methodist Hospital Research Institute | 2026-07-07 |
| NCT07431008 — Safety Follow-up Study of Cellgram-ED in Post-Radical Prostatectomy Erectile Dysfunction | n/a | Recruiting | 32 | Pharmicell Co., Ltd. | 2024-12-26 |
| NCT05147779 — Safety of Cultured Allogeneic Adult Umbilical Cord Stem Cells for Peyronie's Disease, ED, and Interstitial Cystitis | Phase 1 | Recruiting | 20 | The Foundation for Orthopaedics and Regenerative Medicine | 2021-09-12 |
What recruiting does and does not mean
A recruiting flag says a protocol cleared ethics review and enrolment is open. It says nothing about earlier results, nothing about your eligibility and nothing about price, because trials are not a purchase channel. Stale flags are common, so contact the listed coordinator rather than trusting the status field.
Sites sit in 16 countries, led by United States. Travelling for a trial rarely works unless the site has confirmed in writing that it can enrol non-residents and fund the follow-up schedule.
Who is running the studies here
Lead sponsors appearing most often for this condition. Useful for one specific check: whether the entity quoting research at you appears anywhere in it.
- Pharmicell Co., Ltd. — 4 registered records
- Indonesia University — 3 registered records
- Sophia Al-Adwan — 2 registered records
- Chinese Academy of Sciences — 2 registered records
- Esbjerg Hospital - University Hospital of Southern Denmark — 1 registered record
- Central Hospital, Nancy, France — 1 registered record
Frequently asked
How many stem-cell trials for Erectile Dysfunction are recruiting right now?
6 of 35 registered records (2026-08-29).
Can I join one of these trials?
Only if you meet the published eligibility criteria and the site confirms capacity. Start from the registry record's contact block, not from a clinic advertisement.
Do trials charge participants?
Legitimate registered trials do not normally charge for the investigational intervention. Being asked for a large fee to enrol is a strong warning sign.
Registry and literature counts retrieved 2026-08-29 (ClinicalTrials.gov API v2; PubMed E-utilities). Registration or publication volume measures research activity, not effectiveness or approval. Educational information — not medical advice; verify product, indication, legal pathway and evidence with an independent qualified physician. Page generated 2026-08-29. See our editorial standards.
More on this condition
- Erectile Dysfunction: cell-therapy evidence and registered trials
- How much does stem cell therapy for Erectile Dysfunction cost? (2026)
- Erectile Dysfunction stem cell therapy — your questions answered (2026)
- Erectile Dysfunction: cell-therapy evidence by therapy class
- MSC vs PRP for Erectile Dysfunction: what the registries show