Clinical trials: Men
Foreskin HIV Susceptibility
Effect of Antibiotics on Penile Microbiome and HIV Susceptibility Study in Ugandan Men
This pilot study will assess the impact of four antimicrobial products (3 topical, one systemic) on the foreskin microbiome and HIV susceptibility of foreskin-derived CD4+ T cells.
- Trial name
- NCT03412071
- Testing
- Oral Tinidazole, Topical metronidazole, Topical Clindamycin
- Where
- Uganda
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Undiagnosed HIV Infection, Populations That Are Reluctant to Test for HIV
Expanded Social Network Recruitment to HIV Testing (E-SNRHT) Intervention to Locate Undiagnosed Cases and Reduce HIV-related Stigma
In South Africa's large generalized HIV epidemic, male-to-female transmission comprises a large proportion of transmission events, but men are much less likely to seek HIV testing, and disproportionately remain undiagnosed.
- Conditions
- Undiagnosed HIV Infection, Populations That Are Reluctant to Test for HIV, Long-term Undiagnosed HIV Infection, Individuals With Newly-diagnosed HIV Infection
- Trial name
- E-SNRHT (NCT06857071)
- Testing
- Expanded Social Network Recruitment to HIV Testing (E-SNRHT) Intervention
- Where
- South Africa
- Volunteers
- 2,480 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Chicago
Benign Prostatic Hypertrophy
The Safety and Efficacy of Ozarelix to Treat Men With Lower Urinary Tract Symptoms Due to Enlargement of the Prostate
This study is to compare the efficacy and safety of ozarelix 15 mg given intramuscular (IM) 2 weeks apart on the improvement of symptoms and the duration of improvement for up to 6 months in men with Benign Prostatic Hypertrophy…
- Trial name
- NCT00427219
- Testing
- Ozarelix
- Where
- 13 sites in United States
- Volunteers
- 74 people
- Sponsor
- Spectrum Pharmaceuticals, Inc
Healthy
Pharmacokinetic Properties of Lu AA21004 (Vortioxetine) in Healthy Young Chinese Men and Women
The rationale for this pharmacokinetic (PK) study is to determine the PK parameters for Lu AA21004 (Vortioxetine) in the Chinese population.
- Trial name
- NCT01676571
- Testing
- Lu AA21004
- Where
- China
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- H. Lundbeck A/S
Type II Diabetes Mellitus
Effects of a Spiced Meat Patty on Inflammation in Men With Type 2 Diabetes
Polyphenols belong to the largest group of secondary metabolites produced by plants, mainly, in response to biotic or abiotic stresses such as infections, wounding, UV irradiation, exposure to ozone, pollutants, and other hostile…
- Trial name
- NCT01076829
- Testing
- Spice polyphenols
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Human Immunodeficiency Virus Exposure, Alcohol; Harmful Use
Game Plan for PrEP
This small pilot randomized controlled trial will test whether a brief, web-based intervention inspired by the principles of motivational interviewing helps high-risk men who take pre-exposure prophylaxis (PrEP) moderate their…
- Trial name
- NCT04973267
- Testing
- Game Plan for PrEP, Attention-Matched Control Lifestyle Habits Videos
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Brown University
ICSI AZOOSPERMIA VARICOCELE
Outcome of ICSI Using Cryopreserved Testicular Sperm From Infertile Men With Varicocele-associated Azoospermia
This study will include cryopreserved sperm from infertile azoospermic men, with proven diagnosis of varicocele (clinical \& sonographic), which will be used for ICSI in an ART program in Sohag.
- Trial name
- NCT02306499
- Testing
- ICSI
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Sohag University
HIV
A Cognitive Behavioral Therapy Group Intervention to Increase HIV Testing and PrEP Use Among Latinx Sexual Minority Men
This study consists of a randomized controlled trial (RCT) of a multi-session cognitive behavior therapy (CBT) group intervention that aims to improve HIV outcomes by increasing adaptive, effective coping responses to stigma from…
- Trial name
- NCT04225832
- Testing
- CBT Coping Intervention
- Where
- United States
- Volunteers
- 289 people, healthy volunteers welcome
- Sponsor
- RAND
Male Hypogonadism, Primary Hypogonadism
Pharmacokinetic Study to Determine Time to Steady-state
The purpose of the study is to confirm how long (i.e., how many days) it takes to reach steady-state when testosterone undecanoate is administered twice daily.
- Conditions
- Male Hypogonadism, Primary Hypogonadism, Secondary Hypogonadism
- Trial name
- NCT00911586
- Testing
- Testosterone undecanoate
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Clarus Therapeutics, Inc.
Prostate Cancer, Prostate Cancer Metastatic
Fecal Microbiota Transplant and Pembrolizumab for Men With Metastatic Castration Resistant Prostate Cancer.
All patients will be required to have a biopsy of a metastatic tumor deposit at study entry. Pembrolizumab will be administered at a dose of 200 mg as a 30 minute IV infusion every 3 weeks.
- Trial name
- NCT04116775
- Testing
- Fecal microbiota transplant, Pembrolizumab, Enzalutamide
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Julie Graff, MD
Proteomics, Exercise
Dynamic Proteomics and Integrated Rates of Muscle Protein Synthesis During an Acute Period of Loading and Unloading
Skeletal muscle plays several different roles in the promotion and maintenance of health and well-being. The loss of muscle mass that occurs with aging, chronic muscle wasting diseases, and physical inactivity puts people at an…
- Conditions
- Proteomics, Exercise, Atrophy, Disuse, Hypertrophy
- Trial name
- HYPAT (NCT04514744)
- Testing
- Knee bracing, Unilateral Resistance Exercise Training
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- McMaster University
Coronary Heart Disease, Cardiovascular Risk Factor
Individual Variability of Coronary Heart Disease Risk Markers and Sleep Responses to Exercise
The aim of this study is to examine the reproducibility of postprandial coronary heart disease (CHD) risk marker and sleep responses to acute exercise bouts and to quantify the magnitude of individual variability in responses…
- Conditions
- Coronary Heart Disease, Cardiovascular Risk Factor, Arterial Stiffness, Blood Pressure
- Trial name
- NCT05022498
- Testing
- Exercise
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Muscle Hypertrophy in Healthy Young Men
Effects of Deloading Periods in Resistance Training on Muscular Strength and Hypertrophy
This study investigates the effects of deloading periods (short breaks or reductions in training volume) in a 8-week resistance training program on muscle strength and hypertrophy in young, untrained individuals.
- Trial name
- DPRT (NCT06825052)
- Testing
- Resistance Training with Deloading Periods, Continuous Resistance Training
- Where
- Turkey (Türkiye)
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Gaziantep
Prostate Cancer
Extension to Study of Effects of Pomegranate Extract on Rising PSA Levels After Primary Therapy for Prostate Cancer
High concentrations of anti-oxidants in pomegranate seeds present a potential strategy to delay clinical prostate cancer progression and prolong the interval from primary treatment failure to hormonal ablation.
- Trial name
- NCT00732043
- Testing
- pomegranate extract, pomegranate juice
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Roll International Corporation
Healthy
A Study to Test How Food Influences the Amount of BI 1291583 in the Blood of Healthy Men
To assess the effect of food on the pharmacokinetics of an oral tablet formulation of BI 1291583, by investigating the relative bioavailability following single dose administration under fed and fasted conditions.
- Trial name
- NCT03837964
- Testing
- BI 1291583
- Where
- Germany
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Sedentary Lifestyle, Physical Activity
Pilot Study: Mobile Phone Based Physical Activity in Sedentary Men and Women
The purpose of this pilot study is to estimate the efficacy of a mobile phone based physical activity intervention in sedentary men and women.
- Trial name
- NCT01435564
- Testing
- Mobile phone, pedometer only
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Overweight, Healthy
Specificities of the Eccentric Exercise: Energy Expenditure and Nature of Oxidized Substrates
Main objective of this clinical trial is to compare the oxidation rates of main carbohydrate and lipid substrates during exercises carried out in eccentric dynamic pedaling mode on a cycloergometer compared to concentric…
- Conditions
- Overweight, Healthy, Men
- Trial name
- Speed-Enso (NCT05319704)
- Testing
- Test of effort on cycle on concentric or excentric mode, Kinetics on concentric or excentric mode during test of effort
- Where
- France
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Prostatic Neoplasms
A Study of Comparative Formulations of Niraparib and Abiraterone Acetate (AA) in Men With Prostate Cancer
The purpose of this study is to determine the relative bioavailability (rBA; Period 1) and bioequivalence (BE; Period 2 and 3) of various strengths and formulations of niraparib and abiraterone acetate (AA) at steady state under…
- Trial name
- NCT04577833
- Testing
- Niraparib, Abiraterone Acetate (AA), Prednisone
- Where
- 16 sites in United States, Belgium and 9 more
- Volunteers
- 136 people
- Sponsor
- Janssen Research & Development, LLC
Erectile Dysfunction
Mindfulness-Based-Cognitive-Intervention for African Caribbean Men With Erectile Dysfunction
Title of research: A preliminary Randomised Controlled Study online Mindfulness-Based-Intervention for African-Caribbean men with Erectile Dysfunction Research aim: How an online mindfulness intervention, based on a behavioral…
- Trial name
- NCT05167955
- Testing
- Mindfulness based cognitive intervention based on the behavioural change techniques taxonomy
- Where
- United Kingdom
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- London Metropolitan University
Healthy
Cognitive Effects of Citicoline in Men and Women With Age-Associated Memory Impairment
The objective of this trial is to determine the effects of citicoline on cognitive performance in healthy Men and Women with Age-Associated Memory Impairment compared to a placebo.
- Trial name
- NCT03369925
- Testing
- Citicoline supplement
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Kyowa Hakko Bio Co., Ltd.
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