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Results for “Azoospermia”

90 trials

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Showing 20 of 90 results

Not applicableUnknownNCT06154954
What this trial is testing

Testicular Proteins for Sperm Retrieval Prediction Protein1, Testis-Expressed Gene 101, and Lectin Galactoside-binding Protein in Predicting Surgical Sperm Retrieval in Men With Non-Obstructive Azoospermia

Who this might be right for
Non-obstructive Azoospermia
Cairo University 90
Not applicableUnknownNCT06307639
What this trial is testing

Seminal Levels of PGK2 and ACRV1 as Predictors of Micro-TESE Results in NOA

Who this might be right for
Male Infertility Due to Azoospermia
Assiut University 64
Not applicableStudy completedNCT02329275
What this trial is testing

HPV as a Possible Cause of Azoospermia

Who this might be right for
HPV in Testis Tissue
Odense University Hospital 140
Not applicableUnknownNCT00282477
What this trial is testing

Trial to Evaluate Erectile Function, Fertility and Sperm Count in Male Cyclists Compared to Age Matched Controls

Who this might be right for
Erectile DysfunctionAzoospermia
Sheba Medical Center 30
Large-scale testing (Phase 3)Study completedNCT02900105
What this trial is testing

Effect of Letrozole on Seminal Parameters in Men With Non Obstructive Azoospermia and Severe Oligozoospermia.

Who this might be right for
Azoospermia, NonobstructiveOligozoospermia
KK Women's and Children's Hospital 28
Not applicableActive Not RecruitingNCT07364409
What this trial is testing

Autologous Transplantation of Human Cryopreserved Testis Tissue

Who this might be right for
CancerHematologic DiseasesInfertility, Male+1 more
Herlev and Gentofte Hospital 5
Not applicableUnknownNCT04308486
What this trial is testing

Anti-mullerian Hormone,Testesterone,Esrtadiol,Testesterone/Esrtadiol Ratio as Predictive Values for TESA and TESE Outcome in Non Obstructive Azoospermia

Who this might be right for
Non-obstructive Azoospermia
Assiut University 50
Not applicableNot Yet RecruitingNCT06911840
What this trial is testing

Male Factor Infertility Across India Using Aphrodite Criteria

Who this might be right for
Male Infertility Due to Azoospermia
Indira IVF Hospital Pvt Ltd 1,090
Not applicableLooking for participantsNCT07357701
What this trial is testing

Identifying Genome Variants in Non-Obstructive Azoospermia (NOA) or Primary Ovarian Insufficiency (POI)

Who this might be right for
Primary Ovarian InsufficiencyAzoospermiaOligospermia
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 500
Not applicableStudy completedNCT07268235
What this trial is testing

Timing of Oocyte Retrieval and Micro Testicular Sperm Extraction

Who this might be right for
Microdissection Testicular Sperm Extraction
Clinique Ovo 129
Not applicableLooking for participantsNCT06941922
What this trial is testing

Testicular Evaluation of Azoospermia Using Micro-Ultrasound

Who this might be right for
Azoospermia
Paul Shin 40
Not applicableStudy completedNCT02932865
What this trial is testing

Modern Analyses of the Semen in Evaluating Male Fertility and Treatment Options of Male Infertility

Who this might be right for
Infertility, Male
Turku University Hospital 120
Not applicableUnknownNCT01178463
What this trial is testing

Spermatogonial Stem Cells in Azoospermic Patients: a Comparison Between Obstructive and Non-obstructive Azoospermia

Who this might be right for
Male Infertility
Hillel Yaffe Medical Center 25
Not applicableUnknownNCT05631509
What this trial is testing

Genetic Study of Obstructive Azoospermia

Who this might be right for
Genetic Disease
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 300
Very early researchUnknownNCT00479960
What this trial is testing

A Preliminary Study on Effect of Omega-3 on Human Sperm

Who this might be right for
Oligospermia
Hadassah Medical Organization 20
Testing effectiveness (Phase 2)UnknownNCT02041910
What this trial is testing

Testicular Injection of Autologous Stem Cells for Treatment of Patients With Azoospermia

Who this might be right for
Azoospermia
Hesham Saeed Elshaer 60
Not applicableStudy completedNCT02339272
What this trial is testing

Study of Synapsis and Recombination in Male Meiosis and the Implications in Infertility

Who this might be right for
Abnormal SpermatogenesisAzoospermia
Igenomix 50
Not applicableNot Yet RecruitingNCT06990906
What this trial is testing

Evaluating the Safety and Clinical Efficacy of the BAIBYS™ System in Intracytoplasmic Sperm Injection (ICSI)

Who this might be right for
Male Infertility, Azoospermia
BAIBYS Fertility 260
Not applicableEnded earlyNCT03497728
What this trial is testing

Detection of Microdeletions in the Azoospermia Factor (AZF) Regions in Infertile Male Patients

Who this might be right for
Azoospermia or Severe Oligozoospermia
Reproductive & Genetic Hospital of CITIC-Xiangya 5,000
Post-approval studies (Phase 4)UnknownNCT01529177
What this trial is testing

Metformin for the Treatment of Unexplained Oligozspermia

Who this might be right for
Infertility
The Egyptian IVF-ET Center 600
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