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Results for “Non-obstructive Azoospermia”

34 trials

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Showing 20 of 34 results

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 applicableLooking for participantsNCT07008495
What this trial is testing

Testicular Sperm Retrieval Rate After Varicocele Ligation in Men With Non Obstructive Azoospermia

Who this might be right for
Non-obstructive Azoospermia
South Valley University 50
Not applicableStudy completedNCT05110391
What this trial is testing

Sperm Retrieval Rates in Non-obstructive Azoospermic Men Subjected to Gonadotropin Therapy

Who this might be right for
Non-obstructive AzoospermiaHormone DeficiencyHypogonadism, Male+1 more
ANDROFERT - Clinica de Andrologia e Reproducao Humana 616
Testing effectiveness (Phase 2)UnknownNCT02544191
What this trial is testing

GnRHa Combined With hCG and hMG for Treatment of Patients With Non-obstructive Azoospermia

Who this might be right for
Azoospermia
Jinling Hospital, China 30
Not applicableStudy completedNCT02255396
What this trial is testing

Estradiol and Testosterone Levels in Seminal Plasma of Men With Non-obstructive Azoospermia

Who this might be right for
Non-obstructive Azoospermia With Testicular Biopsy for Spermatozoa Extraction
University Hospital, Clermont-Ferrand 50
Not applicableLooking for participantsNCT07074015
What this trial is testing

IntelliWell: An AI-Assisted Imaging Platform for Detection and Location of Ultra-Rare Testicular Sperm in Surgical Specimens

Who this might be right for
InfertilityAzoospermia
Brigham and Women's Hospital 20
Early research (Phase 1)Study completedNCT05483621
What this trial is testing

Hormonal Stimulation of Spermatogenesis

Who this might be right for
Azoospermia, Nonobstructive
Egymedicalpedia 100
Not applicableStudy completedNCT06983626
What this trial is testing

Management of Non Obstructive Azoospermia in Men

Who this might be right for
Male InfertilityAzoospermia, Nonobstructive
South Valley University 300
Large-scale testing (Phase 3)Study completedNCT04230980
What this trial is testing

Gabapentin for Post-Operative Pain Control and Narcotic Reduction in Scrotal Surgery

Who this might be right for
Non-obstructive Azoospermia
Weill Medical College of Cornell University 74
Not applicableStudy completedNCT05247723
What this trial is testing

Standard IV Cannula Aspiration (SIVCA): A Novel, Efficient and Minimally Invasive Testicular Sperm Aspiration Technique

Who this might be right for
Non Obstructive Azoospermia
Cairo University 130
Not applicableLooking for participantsNCT06181851
What this trial is testing

2015-Metabolomics&Microbiome-infertility

Who this might be right for
Azoospermia, Nonobstructive
IRCCS San Raffaele 45
Not applicableStudy completedNCT00044369
What this trial is testing

Role of the Toxic Metal Cadmium in the Mechanism Producing Infertility With a Varicocele

Who this might be right for
VaricoceleMale InfertilityHypospermatogenesis+1 more
National Institute of Environmental Health Sciences (NIEHS) 400
Not applicableNot Yet RecruitingNCT07259967
What this trial is testing

Laterality Success Determination of Microscopic Testicular Sperm Extraction in Non Obstructive Azoopsermia Patients

Who this might be right for
Testicular Sperm Extraction in Azoospermic Patients
Assiut University 80
Not applicableUnknownNCT03146260
What this trial is testing

TESE and Non Obstructive Azoospermia

Who this might be right for
Azoospermia, Nonobstructive
Assiut University 148
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 applicableStudy completedNCT03550716
What this trial is testing

Surgical Sperm Retrieval in Non-obstructive Azoospermic Men: mTESE vs. TESA

Who this might be right for
Non-obstructive Azoospermia
Herlev and Gentofte Hospital 110
Not applicableStudy completedNCT01509482
What this trial is testing

Insulin Resistance in Idiopathic Oligospermia and Azoospermia

Who this might be right for
Insulin ResistanceOligospermiaAzoospermia
The Egyptian IVF-ET Center 100
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 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
Testing effectiveness (Phase 2)Active Not RecruitingNCT06706414
What this trial is testing

NT-NOA - Novel Treatment of Some Men With Non-Obstructive Azoospermia

Who this might be right for
Infertility, Male
Martin Blomberg Jensen 16
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