12 completed, 5 recruiting, 4 unknown, 1 not yet recruiting. 23 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 23 | Completed 12, Recruiting 5, Unknown 4, Not yet recruiting 1, Terminated 1 |
Follow Oligospermia: new trials by email Literature Review of Oligospermia trials Research Report on Oligospermia
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Sperm, Exposure and Endocrine Disruptors EDC Education Intervention - Fertility, Male Fertility | Not applicable | Not yet recruiting | Million Marker Wellness, Inc. | 100 | 2026-11-01 | 2026-10-06 |
| Effect of Daily Intake of Gazpacho on Semen Quality and Oxidative Stress Standardized Mediterranean Diet, Gazpacho - Male Infertility, Oxidative Stress | Not applicable | Recruiting | Ginefiv | 80 | 2026-03-02 | 2026-03-13 |
| Fertility Restoration With Autografting of Cryopreserved Immature Testicular Tissue autologous transplantation of cryopreserved testicular tissue - Azoospermia or Severe Oligozoospermia, Infertility | Not applicable | Recruiting | Cliniques universitaires Saint-Luc- Université Catholique de Louvain | 20 | 2025-11-19 | 2026-04-21 |
| DHEA Plus Coenzyme Q10 Verus Coenzyme Q10 Alone on Sperm Concentration in Subfertile Male With Oligospermia. Tablet DHEA, Coenzyme Q10 - Oligospermia | Not applicable | Completed | Mst.Sumyara Khatun | 56 | 2025-07-01 | 2026-08-18 |
| Varicocelectomy for Cryptozoospermic Men. Varicoceles ligation - Cryptozoospermia | Not applicable | Completed | Sohag University | 69 | 2024-02-01 | 2026-08-12 |
| Hyperbaric Oxygen Therapy for Men Suffering From Infertility Due to Oligospermia. Hyperbaric oxygen therapy - Oligospermia | Not applicable | Recruiting | Assaf-Harofeh Medical Center | 15 | 2024-01-20 | 2026-04-22 |
| Creatine and Ubiquinol for Sperm Quality Supplement 1, Supplement 2, Placebo - Oligospermia, Sperm Count, Low | Not applicable | Completed | University of Novi Sad, Faculty of Sport and Physical Education | 18 | 2023-12-15 | 2024-12-04 |
| Probiotics on Sperm Quality in Male Infertility Patients Probiotics, Placebo - Male Infertility, Oligozoospermia | Not applicable | Recruiting | Mackay Memorial Hospital | 60 | 2023-09-16 | 2026-01-15 |
| The Role of Electroacupuncture With Standard Therapy on Sperm Analysis and SOD Levels in Oligozoospermia. Electroacupuncture and Standard Therapy - Oligozoospermia, Oligoasthenozoospermia | Not applicable | Completed | Universitas Indonesia | 48 | 2023-09-11 | 2023-12-28 |
| Study of the ZyMōt Sperm Selection Method and Its Effect on Embryo Ploidy. Sperm capacitation through the ZyMōt®Sperm Separation Device®, Swim-up - Infertility, Male, Sperm Count, Low | Not applicable | Recruiting | Instituto Valenciano de Infertilidad, IVI VALENCIA | 80 | 2023-06-29 | 2024-04-29 |
| Using of Testes Shocker in Improving the Spermatogenesis and Sperms Activity Testes shocker - Infertility, Male, Infertility Unexplained | Not applicable | Unknown | University of Baghdad | 250 | 2022-09-01 | 2022-11-03 |
| Effects of a Fasting Mimicking Diet on Sperm Quality Fasting Mimicking Diet - Sub Fertility, Male, Fertility Disorders | Not applicable | Completed | Charite University, Berlin, Germany | 22 | 2021-05-25 | 2023-12-29 |
| Comparison of ICSI Outcomes in Cycles Using Testicular and Ejaculate Sperm From Couples With High SDF Testicular biopsy - Oligospermia, DNA Damage | Not applicable | Completed | Fundación IVI | 22 | 2020-10-01 | 2025-03-13 |
| Administration of Antioxidants to Infertile Men and Sperm Quality Spermotrend - Male Infertility | Not applicable | Completed | Aristotle University Of Thessaloniki | 80 | 2020-02-28 | 2024-04-19 |
| Is Oxidative Stress in Semen Reduced by Lifestyle Intervention Omega 3 - Oligospermia | Not applicable | Completed | Peter Humaidan | 31 | 2018-11-01 | 2021-03-22 |
| Severe Male Factor Infertility Management Antioxidant (l-cratinine) + modifiable lifestyle factors - Oligoasthenoteratozoospermia | Not applicable | Unknown | Benha University | 60 | 2016-04-01 | 2016-11-28 |
| The Effect of Low Electrical Current on Testicular Spermatocyte Count Micro 400 Matrix Therapy Products - Oligozoospermia, Azoospermia | Not applicable | Unknown | Sheba Medical Center | 10 | 2015-11-01 | 2015-11-30 |
| Effect of Walnuts on Sperm Parameters and Male Fertility Walnuts, OTC multivitamin - Oligozoospermia, Asthenozoospermia | Not applicable | Completed | University of California, Los Angeles | 80 | 2014-05-01 | 2026-03-13 |
| Ramipril for the Treatment of Oligospermia Ramipril, Placebo - Oligospermia, Teratospermia | Not applicable | Terminated | Weill Medical College of Cornell University | 2 | 2013-07-01 | 2017-06-02 |
| The Role of Artery-Preserving Varicocelectomy in Subfertile Men With Severe Oligozoospermia. artery preserving varicocelectomy, artery ligation varicocelectomy - Infertility, Male, Oligozoospermia | Not applicable | Completed | Mansoura University | 330 | 2013-01-01 | 2017-11-21 |
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Infertility, Male (9) · Asthenozoospermia (7) · Teratozoospermia (5) · Infertility (4) · Azoospermia (3) · Fasting (1) · Insulin Resistance (1) · Varicocele (1)
Genital Diseases (23) · Genital Diseases, Male (23) · Male Urogenital Diseases (23) · Urogenital Diseases (23) · Infertility (19) · Infertility, Male (14) · Behavior (1) · Cardiovascular Diseases (1) · Feeding Behavior (1) · Glucose Metabolism Disorders (1) · Hyperinsulinism (1) · Metabolic Diseases (1) · Nutritional and Metabolic Diseases (1) · Vascular Diseases (1)
coenzyme Q10 (2) · Angptl4 protein, mouse (1) · Antioxidants (1) · Blood Specimen Collection (1) · Diet Therapy (1) · Docosahexaenoic Acids (1) · Electroacupuncture (1) · Geritol (1) · Hyperbaric Oxygenation (1) · Probiotics (1) · Ramipril (1) · Standard of Care (1) · Sugars (1) · TARGET 1 dietary supplement (1)
AGUNCO Obstetrics and Gynecology Centre (1) · Aristotle University Of Thessaloniki (1) · Assaf-Harofeh Medical Center (1) · Benha University (1) · Charite University, Berlin, Germany (1) · Cliniques universitaires Saint-Luc- Université Catholique de Louvain (1) · Fundación IVI (1) · Ginefiv (1) · Hillel Yaffe Medical Center (1) · Instituto Valenciano de Infertilidad, IVI VALENCIA (1) · Mackay Memorial Hospital (1) · Mansoura University (1) · Million Marker Wellness, Inc. (1) · Mst.Sumyara Khatun (1) · Peter Humaidan (1)
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Andreas Michalsen, Prof. Dr. (1) · Christine Wyns, MD, PhD (1) · Dana Irge, DR (1) · Gianfranco Carlomagno, Ph.D. (1) · Gil Raviv, Prof (1) · Hashim Talib T Hashim, MBChB (1) · Howard H Kim, MD (1) · Jemine Banu, MS (1) · Johanna Rochester, PhD (1) · Lisa Yunita (1) · Marco Palumbo, M.D. (1) · Peter N Schlegel, MD (1)
PMID 35506389, PMID 16595231, PMID 1794918, PMID 18281241, PMID 19768529, PMID 23543240, PMID 24872947, PMID 29713542, PMID 32009311, PMID 34472769, PMID 39830337, PMID 41052075