Clinical trials: Male Fertility
Fertility, SPERM
Male Fertility and Sperm Cryopreservation
PURPOSE: Primary objective: To assess the feasibility and outcomes of male fertility preservation by sperm freezing prior to starting treatment requiring alkylating agents and/or total body irradiation.
- Conditions
- Fertility, SPERM, Cancer
- Trial name
- NCT02431000
- Testing
- Sperm and blood collected for analysis
- Where
- United States
- Sponsor
- University of Tennessee
Infertility, Assisted Reproductive Technology
Microbiome and Metabolome Profiles in Couples Undergoing IVF and Reproductive Outcomes
This prospective observational cohort study investigates the role of the microbiome and metabolome in couples undergoing in vitro fertilization.
- Conditions
- Infertility, Assisted Reproductive Technology, Pregnancy Complications, Pregnancy Loss, Early
- Trial name
- Mi IVF (NCT07532629)
- Where
- 3 sites in Sweden
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
CAH - 21-Hydroxylase Deficiency
Parenting and CAH - 21-hydroxylase Deficiency
Congenital adrenal hyperplasia (CAH) is a genetic disease with autosomal recessive transmission, which is defined by a deficiency of one of the steroidogenesis enzymes.
- Trial name
- PARENT-HCS (NCT06900153)
- Testing
- phone questionnaire
- Where
- 7 sites in France
- Volunteers
- 200 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Male Infertility
Herbal Tonic Fertile Supplement(ZO2C5)
The purpose of this study is to determine whether the effect of mixed herbals drug (citrus, citrolus vol, lan, carrot seed, zingiber, onion, basil, cinnamon) administration on male infertility: oligospermia
- Trial name
- (ZO2C5) (NCT01895816)
- Testing
- coated tablet
- Where
- Iran
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Arash Khaki
Healthy Elderly Volunteers, Mild-to-moderate Alzheimer's Disease Patients
A Two-part Multiple Dose Study to Assess the Safety and Effects of AZD3293 in Healthy Elderly and Alzheimer's Patients
This is a two-part multiple dose study in healthy male and female (of non-child bearing potential) elderly volunteers, and in Alzheimer's disease patients, to assess the safety, effects on the body, and blood, CSF, and urine drug…
- Trial name
- NCT01795339
- Testing
- AZD3293
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy Volunteers, Pharmacologic Action
Relative Bioavailability Study to Assess Two Solid Formulations Compared to an Oral Solution of AZD3293 in Healthy Male and Non-Fertile Female Subjects
This is an open-label, randomized, 3-period crossover, single dose study. Three (3) single doses of AZD3293 (2 different tablet formulations, and an oral solution) will be administered with a washout period of at least 1 week…
- Trial name
- BA (NCT02039180)
- Testing
- AZD3293 oral solution, AZD3293 tablet formulation A, AZD3293 tablet formulation B
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
PCOS (Polycystic Ovary Syndrome) of Bilateral Ovaries
Effect of Hyperandrogenism on IVF Outcomes in PCOS Patients
Ovulatory dysfunction affects 18 to 25% of infertile women, the most common identifiable condition is polycystic ovarian syndrome (PCOS).
- Trial name
- HIP (NCT05555680)
- Testing
- Ferriman-Gallwey Score
- Where
- Canada
- Volunteers
- 32 people
- Sponsor
- Clinique Ovo
Severe Oligoasthenoteratozoospermia, Sperm Quality
PRP Improves Blastocyst Formation in ICSI Cycles
The goal of this clinical trial is to learn if platelet rich plasma (PRP) works to improve embryo development rates and embryo quality in IVF cycles, involving male adult patients with severe sperm disorders.
- Conditions
- Severe Oligoasthenoteratozoospermia, Sperm Quality, Spermatazoa Disorders, Sperm Parameters in Fertile and Infertile Men
- Trial name
- PRP ICSI SOAT (NCT07579858)
- Testing
- Platelet Rich Plasma
- Where
- Indonesia
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Stella Maris Women and Children Hospital
Childhood Cancer, Fertility Disorders
Male Fertility Preservation Using Cryopreservation of Testicular Tissue Before Highly Gonadotoxic Cancer Treatment
Background: Due to the remarkable improvement in treatments these last decades, long term survival can be expected in more than 80% of childhood cancer patients.
- Trial name
- NCT03180918
- Testing
- testicular tissue biopsy
- Where
- 3 sites in Switzerland
- Volunteers
- 100 people
- Sponsor
- Gumy-Pause Fabienne
Klinefelter Syndrome
Fertility Preservation in Cases of Klinefelter Syndrome.
Klinefelter Syndrome (KS) is the most common sex chromosomal abnormalities (1/600 newborn males), and is characterized by a hypergonadism hypogonadism.
- Trial name
- FERTIPRESERVE (NCT01918280)
- Testing
- Seminal analyses and testicular biopsy
- Where
- 4 sites in France
- Volunteers
- 141 people
- Sponsor
- Hospices Civils de Lyon
Cancer
Fertility Preservation in Men Affected by Cancer
This is a single center cross-sectional retrospective study with a quantitative and qualitative approach (phase 1 and 2). In phase 1 an online survey will be realized and targets male cancer survivors.
- Trial name
- NCT03876366
- Testing
- online survey, focus group meeting
- Where
- Switzerland
- Volunteers
- 71 people
- Sponsor
- University Hospital, Basel, Switzerland
Male Infertility
Supplementation for Male Subfertility
Old age, obesity, physical inactivity, environmental factors and genetics may contribute negatively to fertility in both males and females.
- Trial name
- FertEnhancer (NCT06091969)
- Testing
- Active multi-ingredient supplement (Fertility Enhancer, FE)
- Where
- Canada
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Hamilton Health Sciences Corporation
Fertility, Male, Sub-Fertility, Male
Study of the Consumer Use of a New Home Test to Measure Sperm Concentration
The objective of the study is to evaluate the agreement in measurement of sperm concentration in human semen between lay users with TRAK and a recognized reference method.
- Trial name
- NCT02475395
- Testing
- TRAK device
- Where
- 3 sites in United States
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- Sandstone Diagnostics
Male Infertility
A Study of the Pre- and Post-operative Semen Analyses and Reproductive Hormone Levels of Men Undergoing Weight-reduction Surgery
A correlation between obesity and male fertility has been observed in a few clinical studies. Normal weight men appear to have higher sperm concentrations and sperm motility when compared to obese men, suggesting that weight loss…
- Trial name
- NCT00596739
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of Pennsylvania
Healthy Volunteer
AZD2423 Single Ascending Dose Study in Healthy Japanese Subjects
This is a Phase I, single centre, randomised, double-blind, placebo-controlled, parallel group study to assess the safety, tolerability and pharmacokinetics of AZD2423 following single ascending dose administration to healthy…
- Trial name
- JSAD (NCT00970775)
- Testing
- AZD2423
- Where
- 2 sites in United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy
Positron Emission Tomography (PET) Study
The primary purpose is to study the occupancy at the α4β2 neuronal nicotinic receptor's (NNRs) and to determine the relation between plasma concentration of AZD1446 and the occupancy at α4β2 NNRs.
- Trial name
- NCT00886067
- Testing
- AZD1446, 2-[18F]-F-A85380
- Where
- Sweden
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Male Infertility, Low Sperm Quality
A Clinical Trial to Evaluate the Effects of a Supplement on Markers of Male Fertility
This study will evaluate the effects of the WeNatal For Him supplement on markers of male fertility over a 3-month period. The trial is a single-arm, unblinded study enrolling 40 male participants who will take 3 capsules of the…
- Conditions
- Male Infertility, Low Sperm Quality, Low Testosterone, Low Energy
- Trial name
- NCT07740161
- Testing
- WeNatal For Him Supplement
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- WeNatal
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
Hypogonadism
Influence of Administration Route of Testosterone on Male Fertility
Exogenously administered testosterone will override the normal negative feedback of endogenous testosterone on the hypothalamus and pituitary.
- Trial name
- NCT00705796
- Testing
- MPP10, testosterone, Testosterone
- Where
- Netherlands
- Volunteers
- healthy volunteers welcome
- Sponsor
- Acerus Pharmaceuticals Corporation
Hypertension, Pulmonary
The Effect of Tracleer® on Male Fertility
The objective of the study is to evaluate the effects of chronic TRACLEER® treatment on testicular function via semen analysis in male patients with primary pulmonary arterial hypertension (PAH).
- Trial name
- NCT00082186
- Testing
- bosentan
- Volunteers
- 22 people
- Sponsor
- Actelion