Clinical trials: Sperm
Testicular Germ Cell Tumor, Extragonadal Germ Cell Tumor
A Clinical Study Investigating the Therapeutic Effects and Safety of an Investigational Cell Therapy Given With and Without an Additional Investigational Product in Males With Testicular Cancer or a Form of Cancer That Developed From Sperm
This study is designed to evaluate the safety, efficacy, cellular kinetics, and immunogenicity of Claudin 6 (CLDN6) Chimeric antigen receptor T cell (CAR-T) ± CLDN6 ribonucleic acid-lipoplex (RNA-LPX) in participants born male…
- Trial name
- AVENTURINE (NCT06940804)
- Testing
- CLDN6 CAR-T, CLDN6 RNA-LPX
- Sponsor
- BioNTech SE
Hernia, Inguinal
Ultrasound-guided Ilioinguinal/Iliohypogastric Nerve Block Compared to the Combined Therapy With Spermatic Cord Block
This is a single center randomized, controlled, double-blinded, noninferiority study. Male pediatric patients who underwent inguinal herniotomy will be screened for eligibility.
- Trial name
- NCT05600296
- Testing
- Levobupivacaine, Ilioinguinal/iliohypogastric nerve block (IINB), IINB+ Spermatic cord block
- Where
- Egypt
- Volunteers
- 46 people
- Sponsor
- Egymedicalpedia
Sperm Classification
Sperm Video Recording Protocol
The purpose of this study is to obtain anonymous video clips of male semen at high magnification, to manually select out of the video spermatozoon images, and to manually classify their morphology by qualified embryologists based…
- Trial name
- NCT06150846
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- BAIBYS Fertility
Infertility
A Dose-response Trial Using FE 999049 in Japanese Women Undergoing in Vitro Fertilisation (IVF) / Intracytoplasmic Sperm Injection (ICSI) Treatment
This trial investigates the effects of several doses of FE 999049 in Japanese women undergoing IVF/ICSI treatment.
- Trial name
- NCT02309671
- Testing
- FE 999049, follitropin beta
- Where
- Japan
- Volunteers
- 159 people
- Sponsor
- Ferring Pharmaceuticals
Infertility, Male
The Paternal Clock: Uncovering the Consequences of Advanced Paternal Age on Sperm DNA Fragmentation
Sperm DNA fragmentation (SDF) serves as a marker for chromatin and DNA damage in sperm. Assessing sperm DNA integrity is crucial in male fertility evaluation since high levels of SDF are associated with a greater number of…
- Trial name
- Paternal Clock (NCT05894356)
- Testing
- Study chart review
- Where
- Canada
- Volunteers
- 4,250 people
- Sponsor
- Clinique Ovo
Semen Quality
The Impact of Probiotics on Sperm Quality in Middle-aged Men
The clinical trial aims to investigate the impact of probiotic strain BL21 on sperm quality among 46 middle-aged male participants.
- Trial name
- NCT06544278
- Testing
- probiotic product, Maltodextrin
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Wecare Probiotics Co., Ltd.
Non Obstructive Azoospermia, Cryptozoospermia
Identifying Candidates for Limited Dissection at Microdissection TESE.
The goal of this retrospective observational study is to learn whether certain clinical characteristics can help predict which infertile men may successfully have sperm retrieved using a less-invasive "mini-incision" version of…
- Conditions
- Non Obstructive Azoospermia, Cryptozoospermia, Oligoasthenoteratozoospermia, Male Infertility
- Trial name
- NCT07286279
- Where
- Canada
- Volunteers
- 248 people
- Sponsor
- Clinique Ovo
Secondary Hypogonadism
To Evaluate Sperm Parameters in Men With Secondary Hypogonadism Previously Treated With Topical Testosterone
The study was designed to determine if Androxal® would affect sperm parameters (count, concentration, volume) in men with secondary hypogonadism who have been previously treated with topical testosterone.
- Trial name
- NCT00706719
- Testing
- 25 mg Androxal, Testim 1%
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Repros Therapeutics Inc.
Spermatogenesis and Semen Disorders, Infertility, Male
Prospective Study on Power Prenatal Vitamins for Males on YO Score At-home Sperm Test Results
Male factor infertility is a leading cause of primary and secondary infertility. Poor sperm quality is defined as having an abnormal semen analysis.
- Trial name
- NCT05951075
- Testing
- Power Prenatal for Sperm
- Where
- United States
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- The Bird and Be Co Inc
Controlled Ovarian Stimulation
A Study to Assess the Efficacy and Safety of Ganirelix (Orgalutran®) Treatment in Chinese Women Undergoing Controlled Ovarian Stimulation for in Vitro Fertilization (IVF) or Intra Cytoplasmatic Sperm Injection (ICSI) (Study 38651)(P05703)
The primary purpose of this study is to assess that ganirelix is safe and well-tolerated in Chinese women and that a controlled ovarian stimulation (COS) protocol combining recombinant follicle stimulating hormone (recFSH) with…
- Trial name
- NCT00725491
- Testing
- ganirelix, triptorelin
- Volunteers
- 259 people
- Sponsor
- Organon and Co
Infertility, Male
The Effect of Supplementation With Fish Oil (EPAX EVOLVE 05) on Sperm Quality
The study will enrol men that have a poor sperm quality. They will take either a placebo or fish oil capsule (2 per day) for 3 months.
- Trial name
- NCT06950203
- Testing
- Very Long Chain Polyunsaturated Fatty Acids, Comparator arm (DHA)
- Where
- Norway
- Volunteers
- 80 people
- Sponsor
- Epax Norway AS
Infertility
TICON-Day 3, Time Lapse Versus Conventional Method in Day 3 Embryo Culture and Assessment
The main purpose of the study was to evaluate the overall clinical value of GERI+ as an integrated embryo culture and assessment system, providing an undisturbed culture environment, continuous monitoring of embryo development…
- Trial name
- TICON (NCT03164551)
- Testing
- GERI+ incubator, Conventional incubator
- Where
- 17 sites in Canada, Denmark and 5 more
- Volunteers
- 408 people, healthy volunteers welcome
- Sponsor
- Merck KGaA, Darmstadt, Germany
Safety Issues
Effect of Different Ingestion Doses of Celastrol on Human Sperm Motility
Five healthy participants with normal sperm counts and motility will ingest increasing doses of celastrol over a period of several days.
- Trial name
- NCT05413226
- Testing
- Celastrol
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Legend Labz, Inc.
Controlled Ovarian Stimulation
Study to Assess the Patterns of Use of REKOVELLE® in Naïve Women Undergoing In Vitro Fertilisation or Intracytoplasmic Sperm Injection Procedures
The purpose of this study is to monitor the use in routine clinical practice of REKOVELLE®. This study will collect information from patients who never underwent previous in vitro fertilisation (IVF) or intracytoplasmic sperm…
- Trial name
- PROFILE (NCT03393780)
- Testing
- Follitropin Delta
- Where
- 10 sites in Australia, Austria and 8 more
- Volunteers
- 1,018 people
- Sponsor
- Ferring Pharmaceuticals
Infertility, Ovulation Induction
To Evaluate the Convenience, Safety and Efficacy of Follitropin Alfa Liquid Pen Compared With Follitropin Beta Liquid Pen
This was a prospective, randomised, open comparative monocentric phase IIIb study to evaluate the convenience, safety and efficacy of follitropin alfa (Gonal-f) liquid pen compared with follitropin beta (Puregon) liquid pen.
- Trial name
- NCT01081639
- Testing
- Follitropin alfa liquid formulation, Follitropin beta liquid formulation
- Volunteers
- 34 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Human Volunteer
A Study to Examine the Effects of Minocycline Extended-Release Tablets on Sperm Production in Human Males.
Researchers want to find out how Minocycline Extended-Release Tablets affect sperm-production in healthy males. The study will include Minocycline Extended-Release Tablets, a new once-daily formulation of minocycline, compared…
- Trial name
- NCT00765336
- Testing
- minocycline extended release
- Where
- 10 sites in United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Medicis Pharmaceutical Corporation
Secondary Hypogonadism
A Randomized, Double Blind, Placebo-Controlled, Multi-Center Phase III Study in Men With Acquired Hypogonadotropic Hypogonadism to Compare Changes in Testosterone and Sperm Concentration Following Treatment With 12.5 mg or 25 mg Androxal or AndroGel 1.62%
This is a Randomized, Double Blind, Placebo-Controlled, Multi-Center Phase III Study in Men with Acquired Hypogonadotropic Hypogonadism to Compare Changes in Testosterone and Sperm Concentration Following Treatment with 12.5 mg…
- Trial name
- NCT01993225
- Testing
- Androxal 12.5 mg/25 mg, AndroGel 1.62%
- Where
- 9 sites in United States
- Volunteers
- 120 people
- Sponsor
- Repros Therapeutics Inc.
Infertility
A Study to Evaluate the Baseline Follicle Stimulating Hormone, Ovarian Volume and Antral Follicle Count as Prognostic Factors of the Outcome of In-vitro Fertilisation/Intracytosolic Sperm Injection in Infertile Patients Receiving Gonal f for Controlled Ovarian Hyperstimulation
This is a phase IV non-interventional, multicentric observational study to evaluate the baseline follicle stimulating hormone (FSH) levels, ovarian volume, antral follicle count (AFC) and age as prognostic factors of the outcome…
- Trial name
- NCT01196143
- Where
- Greece
- Volunteers
- 356 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Microdissection Testicular Sperm Extraction
Timing of Oocyte Retrieval and Micro Testicular Sperm Extraction
This is a retrospective study to assess outcomes of micro-TESE performed 24 or 48 hours before oocyte retrieval and ICSI.
- Trial name
- NCT07268235
- Where
- Canada
- Volunteers
- 129 people
- Sponsor
- Clinique Ovo
Infertility, Female
Automated Intracytoplasmic Sperm Injection (ICSIA)
The purpose of this research study is to evaluate Overture's automated Intracytoplasmic Sperm Injection (ICSIA) System. ICSIA is an investigational medical device that automates injection of sperm into eggs.
- Trial name
- ICSIA (NCT05633316)
- Testing
- Investigational device named ICSIA, Manual ICSI
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Overture Life