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NCT02349945
Significance of the FSH Receptor Polymorphism p.N680S for the Efficacy of FSH Therapy of Idiopathic Male Infertility: a Pharmacogenetic Approach
Phase 2/Phase 3 trial testing follitropin alpha in Male Infertility in 88 participants. Completed in 1 December 2015.
1 December 2014
Quick facts
| Lead sponsor | Azienda USL Modena |
|---|---|
| Phase | Phase 2/Phase 3 |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | non randomized |
| Design | parallel |
| Masking | single |
| Primary purpose | treatment |
| Enrollment | 88 |
| Start date | 1 January 2011 |
| Primary completion | 1 December 2014 |
| Estimated completion | 1 December 2015 |
| Sites | 6 locations across Germany, Italy |
Drugs / interventions tested
- follitropin alpha — full drug profile →
Conditions studied
- Male Infertility — all drugs for Male Infertility →
Sponsor
Azienda USL Modena — full company profile →
Who can join
Adults 20 to 50, male only, with Male Infertility. Patients with the condition only — healthy volunteers not accepted.
What's being measured
Primary outcomes are the specific endpoints the trial is designed to prove or disprove.
-
Sperm DFI
Time frame: "after 12 weeks"
Sponsor's own description
CONDITION: Idiopathic male infertility In men with idiopathic infertility, the sperm DNA fragmentation index (DFI) within 12 weeks of FSH therapy and 12 weeks follow-up improves depending on the FSHR genotype as assessed by the non-synonymous SNP rs6166 (wild type or p.N680S). This is a phase II b, multicenter, prospective, open label, one arm, clinical trial stratified according to the patient's genotype. INTERVENTION: FSH therapy (150 I.U. sc every other day for 12 weeks) in infertile men who are homozygous for the wild-type FSHR or the p.N680S allele of the FSHR. Duration of intervention per patient: 12 weeks Primary efficacy endpoint: Sperm DFI. Number of patients with an improvement in DFI \> 60% Key secondary endpoint(s): pregnancy, semen parameters, serum levels of inhibin B and AMH.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT02349945
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Male Infertility
Currently open trials in the same condition.
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- NCT07369362 — To Investigate if the Harvester® Improves Sperm Motility and Blastocyst Utilization (the Percent of Fertilized Eggs That · NA · active not recruiting
- NCT06956287 — The Efficiency of a New Sperm-Wash Device for Intrauterine Insemination in Couples With Infertility · NA · recruiting
- NCT06561451 — Live Birth Rate Between ICSI and AOA and ICSI Alone in Patients With Severe Teratospermia · NA · recruiting
- NCT07056400 — Trial to Improve Fertilization Rate and Embryo Development in Intracytoplasmic Sperm Injection (ICSI) Cycles · NA · active not recruiting
Other Azienda USL Modena trials
Trials by the same sponsor.
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- NCT04970173 — 1L-PEG-Asc Solution for Bowel Preparation in an "Open Access" Colonoscopy Booking System: Evaluation of Adverse Events · completed
- NCT03551262 — Over-the-scope Clip Versus Through-the-scope Clip for Endoscopic Hemostasis of High Risk Bleeding Peptic Ulcers · NA · unknown
- NCT03053115 — Combined Replacement Therapy With Levothyroxine and Liothyronine in Thyroidectomized Patients · Phase 2, PHASE3 · completed
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT02349945 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Azienda USL Modena
- Last refreshed: 11 July 2016
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT02349945.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing