Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Infertility, Male: full-pipeline trial registry
5 of 9 indexed Infertility, Male trials are currently recruiting.
Corpus placement: #1,916 of 28,707 conditions by registered trial count.
9 US clinical trials · 5 currently recruiting · #1,916 of 28,707 conditions by registered trial count
Infertility, Male: 9 US clinical trials tracked, 5 recruiting.
Infertility, Male is the subject of 9 registered US clinical trials on ClinicalTrials.gov, 5 of them currently open to new participants. 1 are in Phase 3-4 (later-stage) and 1 in Phase 1-2 (earlier-stage). The most active sponsor is University of Pittsburgh, running 2 of these trials.
Enrollment posture brief
Registry condition infertility-male
OPEN 5 | RECR 56% | LATE 1 | EARLY 1 | RANK #1916 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Advanced Colorectal Cancer (56% recruiting · 9 trials)
Infertility, Male lists 5 open slots (56% of 9 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Infertility, Male on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Infertility, Male is recruiting above its size-band peers.
5 of 9 indexed trials (55.6%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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One sponsor concentrates Infertility, Male research.
University of Pittsburgh accounts for 2 of 9 trials (22.2%). 7 distinct sponsors appear on at least one study for this condition label.
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Typical Infertility, Male enrolment sits around 90 participants.
Median target enrolment is 90 among the 9 trials that report a genuine target (sentinel values excluded). 5 of those (55.6%) plan for fewer than 100 participants.
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Infertility, Male research is mostly interventional.
7 interventional and 2 observational studies make up this index (77.8% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
9 total, page 1 of 1
Prospective Study on Power Prenatal Vitamins for Males on YO Score At-home Sperm Test Results
The Bird and Be Co
NCT05951075
Spermatogonial Differentiation Via Testicular Organoid
CellARTs
NCT06841861
Improvement of Reproductive Function in Men With Spinal Cord Injury (SCI)
University of Miami
NCT05903859
Experimental Round Spermatid Injection (ROSI) to Treat Infertile Couples
Wake Forest University Health Sciences
NCT04298255
Spermatogonial Stem Cell (SSC) Transplant and Testicular Tissue Grafting
University of Pittsburgh
NCT04452305
Developmental Epidemiological Study of Children Born Through Reproductive Technology
University of California, San Francisco
NCT03799107
Retrieval of Sperm From Men With Azoospermia Using Ultrasound-guided Rete Testis Aspiration
University of Pittsburgh
NCT03291522
Sperm Selection by Microfluidic Separation Improves Embryo Quality
University of California, San Francisco
NCT03085433
Fertility Preservation in Male AYA With Cancer
Leena Nahata
NCT04268004
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 1 |
| Phase 3 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Infertility, Male records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Infertility, Male trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Infertility, Male page
9 registered trials, 5 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 5 Infertility, Male trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- University of Pittsburgh sponsors the most Infertility, Male trials on record, review their full trial history before evaluating a specific study. See University of Pittsburgh's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Infertility, Male condition card totals 9 registered trials; most-linked intervention FP Decision Tool and Discussion; top US site state California. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.