Oligospermia

• CLINICAL_TRIALS trial_result · 2026-03-13
  Clinical Trial Update: Effect of Walnuts on Sperm Parameters and Male Fertility [NA]

  A UCLA-led clinical trial evaluating whether walnut consumption affects sperm parameters and male fertility has completed.

• CLINICAL_TRIALS trial_result · 2025-12-08
  Clinical Trial Update: Effectiveness and Safety of Guilu Erxian Oral Liquid in the Treatment of Oligozoospermia and Asthenospermia With Syndrome of Shen (Kidney) Essence Deficiency [Phase 4]

  A Phase 4 clinical trial evaluated the effectiveness and safety of Guilu Erxian Oral Liquid for men with oligozoospermia and/or asthenosperm…

• CLINICAL_TRIALS trial_result · 2024-12-04
  Clinical Trial Update: Creatine and Ubiquinol for Sperm Quality [NA]

  Clinical trial evaluating Creatine and Ubiquinol for improving sperm quality in men with oligospermia and low sperm count has completed.

• CLINICAL_TRIALS trial_result · 2022-04-11
  Clinical Trial Update: A Clinical Study of Gulingji Capsule in the Treatment of Idiopathic Oligospermia, Asthenia, and Teratozoospermia [Phase 4]

  Phase 4 clinical trial update for Gulingji Capsule in the treatment of oligospermia, asthenia, and teratozoospermia (idiopathic).

• CLINICAL_TRIALS trial_result · 2018-03-02
  Clinical Trial Update: Pilot Study on the Effects of FSH Treatment on the Epigenetic Characteristics of Spermatozoa in Infertile Patients With Severe Oligozoospermia [Phase 3]

  Phase 3 pilot trial assessing the effects of follicle-stimulating hormone (FSH) treatment on the epigenetic characteristics of sperm in men …

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• CLINICAL_TRIALS trial_result · 2017-11-21
  Clinical Trial Update: The Role of Artery-Preserving Varicocelectomy in Subfertile Men With Severe Oligozoospermia. [NA]

  This completed clinical trial from Mansoura University investigates artery-preserving varicocelectomy as a treatment for male infertility in…

• CLINICAL_TRIALS trial_result · 2017-08-18
  Clinical Trial Update: Effect of Letrozole on Seminal Parameters in Men With Non Obstructive Azoospermia and Severe Oligozoospermia. [Phase 3]

  Phase 3 clinical trial evaluating letrozole on seminal parameters in men with nonobstructive azoospermia and severe oligospermia has complet…

• CLINICAL_TRIALS trial_result · 2017-06-02
  Clinical Trial Update: Ramipril for the Treatment of Oligospermia [NA]

  A clinical trial investigating ramipril for oligospermia was terminated, and its results were posted in 2017.

• CLINICAL_TRIALS trial_result · 2016-03-07
  Clinical Trial Update: Aromatase Inhibitors in the Treatment of Male Infertility [Phase 3]

  Phase 3 trial of aromatase inhibitors for male infertility was terminated, with results posted in 2016.

• CLINICAL_TRIALS trial_result · 2014-12-08
  Clinical Trial Update: Clinical Research on Effectiveness and Safety of Treatment of Severe Oligospermia or Azoospermia With uFSH [Phase 4]

  A Phase 4 clinical trial is evaluating the effectiveness and safety of uFSH for men with severe oligospermia or azoospermia. The sponsor is …

• CLINICAL_TRIALS trial_result · 2014-11-25
  Clinical Trial Update: Insulin Resistance in Idiopathic Oligospermia and Azoospermia [NA]

  This clinical trial update reports the completion of a study evaluating insulin resistance in men with idiopathic oligospermia and azoosperm…

• CLINICAL_TRIALS trial_result · 2014-09-09
  Clinical Trial Update: A Clinical Trial to Study the Safety and Efficacy of Chandrakanthi Choornam in Patients With Low Sperm Count [Phase 2]

  This document reports a Phase 2 clinical trial evaluating Chandrakanthi Choornam for oligospermia (low sperm count), with the trial status l…

• CLINICAL_TRIALS trial_result · 2013-11-25
  Clinical Trial Update: The Effect and Safety of Lisinopril in Non-hypertensive Men With Infertility From Low Sperm Count [Phase 2]

  Phase 2 trial evaluating the effect and safety of lisinopril in non-hypertensive men with oligospermia; the study has completed with results…

• CLINICAL_TRIALS trial_result · 2013-08-07
  Clinical Trial Update: Identification and Characterization of the Methylation Abnormalities on Whole Genome Among Infertile Men

  Completed clinical trial update describing the identification and characterization of genome-wide DNA methylation abnormalities in infertile…

• CLINICAL_TRIALS trial_result · 2012-01-30
  Clinical Trial Update: Supplement Intake in Infertile Men;the Effect on Sperm Parameters,Fertilization Rate and Embryo Quality [NA]

  A clinical trial evaluating whether supplement intake in infertile men affects sperm parameters, fertilization rate, and embryo quality; cur…

• CLINICAL_TRIALS trial_result · 2007-05-30
  Clinical Trial Update: A Preliminary Study on Effect of Omega-3 on Human Sperm [EARLY_Phase 1]

  This entry describes an early Phase 1 trial evaluating the effect of omega-3 fatty acids on human sperm in men with oligospermia. The status…