Clinical trials: Testosterone Deficiency
Energy Supply; Deficiency, Energy Balance
Effects of Acute Energy Deficit and Aerobic Exercise on Muscle Quality
10 healthy, male, participants will complete a a 5-day baseline assessment (days -5 to -1) and two consecutive 5-day periods of controlled exercise to increase oxidative capacity (3 days of aerobic exercise per period, 15 kcal/kg…
- Conditions
- Energy Supply; Deficiency, Energy Balance, Energy Availability
- Trial name
- NCT05203133
- Testing
- Energy Balance, Energy Deficit, Baseline Assessment
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Liverpool John Moores University
Menopause, Sexual Dysfunction
Transdermal Testosterone Gel for Female Sexual Interest and Arousal Disorder in Peri- and Post Menopause
Hypoactive sexual desire disorder (HSDD) is described as the most common form of female sexual dysfunction, particularly affecting peri- and postmenopausal women and is associated with significant distress and reduced quality of…
- Conditions
- Menopause, Sexual Dysfunction, Libido Disorder, Testosterone Deficiency
- Trial name
- TESTA MIND (NCT07408440)
- Testing
- Transdermal testosterone gel
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center, Houston
Known Androgen Deficiency
Comparison of Salivary and Serum Free Testosterone in Normal and Hypogonadal Men
Low testosterone is a common male problem. The diagnosis of low testosterone often requires blood sampling and expensive testing. We want to know if measuring saliva testosterone can be used in place of blood sampling.
- Trial name
- NCT01909505
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Saliva Biomarkers, Inc.
Arthroplasty, Replacement, Hip
Does Testosterone Therapy Improve Patient-Reported Outcomes in Age-Related Testosterone Deficient Patients Undergoing Total Hip Replacement: A Randomized-Controlled Trial
This randomized-controlled trial will study on the effect of testosterone therapy on patients undergoing total hip replacement. Subjects will be male patients > 50 years with testosterone deficiency undergoing total hip…
- Trial name
- NCT05722301
- Testing
- Testosterone Therapy, No Testosterone Therapy
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- American Hip Institute
Androgen Deficiency, Depressive Symptoms
Physical Exercise for Men With Andropause
The aim of this study is to analyze the impact of physical exercise through a protocol of concurrent training in the psychological, physical, hormonal and sexual aspects in middle aged men with androgen deficiency in the aging…
- Conditions
- Androgen Deficiency, Depressive Symptoms, Stress, Psychological, Abdominal Obesity
- Trial name
- DAEM (NCT03150225)
- Testing
- Concurrent training, Eurycoma longifolia
- Where
- Brazil
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Laboratório de Pesquisa em Lazer e Atividade Física
Panhypopituitarism
Testosterone Gel Applied to Women With Pituitary Gland Problems
The principal aim of this study is to evaluate if application of testosterone gel leads to improvement in measures of sexual function, thinking ability and quality of life in women with dysfunction of the pituitary gland.
- Trial name
- NCT00144391
- Testing
- Transdermal Testosterone gel
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Charles Drew University of Medicine and Science
Athletic Performance, Testosterone
Study of Testosterone and Athlete Response
Trial objectives and purpose: The primary aim is to study the effects of moderately increased testosterone concentration on aerobic performance (endurance running time to exhaustion), and secondary aims to investigate the effects…
- Conditions
- Athletic Performance, Testosterone, Women's Health: Female Athlete/Female Athlete Triad
- Trial name
- STAR (NCT03210558)
- Testing
- Testosterone cream 1% (Andro-Feme® )
- Where
- Sweden
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Karolinska University Hospital
Hypogonadism, Male, Physical Activity
Strength Training as a Supplemental Therapy of Androgen Deficiency of the Aging Male
This study examines the effect of 12-week strength training program with and without testosterone replacement therapy (TRT) on body composition, physical function, selected biochemical markers of metabolic health, molecular…
- Conditions
- Hypogonadism, Male, Physical Activity, Testosterone Deficiency
- Trial name
- NCT03282682
- Testing
- Strength training
- Where
- Slovakia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Comenius University
Testosterone Deficiency
Diurnal Testosterone Concentration
In this case-controlled, observational study, 24 subjects will participate in a 12-hour blood collection with a single blood draw at +24 hours.
- Trial name
- NCT03091296
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Men's Health Boston
Energy Supply; Deficiency, Carbohydrate Availability
Endocrinological and Physiological Responses to Short-term Reduced Carbohydrate Availability in Males
Using a randomised crossover design, nine weight-stable men, aged 18 - 40 years old, will be recruited via convenience sampling from the staff and student body of LJMU and local area.
- Trial name
- NCT05551455
- Testing
- Nutritional/dietary intake manipulation ('Normal'), Nutritional/dietary intake manipulation ('Low')
- Where
- United Kingdom
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Liverpool John Moores University
Effects of the External Testosteron Intake Over the Choroids of the Patients With Androgen Deficiency
Effects of External Testosteron Intake on the Choroid: Enhance-depth Imaging Optical Coherence Tomography Study
According to the results Ciloğlu et al., CSC is related to elevated total testosterone levels. Testosterone may play a role in predisposing males to CSC.
- Trial name
- NCT04342247
- Testing
- external testosteron
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Neon Hospital
Testosterone Deficiency, Male Hypogonadism
Anthropometric, Functional and Lifestyle Factors Associated With Testosterone Levels in Middle-Aged Men
Decreased testosterone levels in middle-aged men are associated with multiple metabolic, functional and psychosocial consequences.
- Trial name
- TESMEN (NCT07476222)
- Testing
- Observational Assessment
- Where
- Uzbekistan
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Andijan State Medical Institute
Panhypopituitarism
Baseline Sexual Function, Cognitive Function, Body Composition and Muscle Parameters and Pharmacokinetics of Transdermal Testosterone Gel in Women With Hypopituitarism
The purpose of this study is to determine the blood levels of testosterone gel administered for a week to women with hypopituitarism and determine if this leads to testosterone replacement in a normal range for women.
- Trial name
- NCT00144404
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Charles Drew University of Medicine and Science
Hypogonadism, Hypogonadism, Male
Study On Bioavailability And Pharmacokinetics Of Various Doses Of Testosterone Administered With And Without Dutasteride
The combination of testosterone and dutasteride is intended for use in hypogonadal men. This study will evaluate the bioavailability and pharmacokinetics of various doses of testosterone administered with and without dutasteride
- Trial name
- NCT00400335
- Testing
- Nanomilled testosterone, commercially available dutasteride, Nanomilled dutasteride
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hysterectomy, Ovariectomy
TDSM- Testosterone Dose Response in Surgically Menopausal Women
TDSM will study the physiology of testosterone in women ages 21-60 who have had surgical menopause (uterus and both ovaries removed).
- Conditions
- Hysterectomy, Ovariectomy, Menopause, Testosterone Deficiency
- Trial name
- NCT00494208
- Testing
- Testosterone
- Where
- United States
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Hypogonadism
Transdermal Testosterone Gel/Effect on Erection Quality as Measured by DIR
Low testosterone may be responsible for "soft" erections in men. The purpose of our study is to see whether the daily application of a testosterone gel to raise testosterone levels will also increase the "hardness" of a man's…
- Trial name
- NCT00425568
- Testing
- AndroGel (Transdermal Testosterone Gel)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Lamm, Steven, M.D.
Testosterone Deficiency, Estrogen Deficiency
Use of Infrared Photomodulation for Hormonal Balance (Joovvin' for Hormonal Health)
8-week pilot study looking at the impact of Joovv's infrared photo modulation product on male and female hormone levels.
- Trial name
- NCT04245527
- Testing
- Joovv Infrared Light Device
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- ProofPilot
Hypogonadism, Male, Testosterone Deficiency
Exploring the Relationship Between Androgen Metabolism, Metabolic Disease and Skeletal Muscle Energy Balance in Men
This study relates to men with hypogonadism, a condition describing a deficiency of androgens such as testosterone. Deficiency of these hormones occurs in men due to testicular (primary) or hypothalamic-pituitary (secondary)…
- Conditions
- Hypogonadism, Male, Testosterone Deficiency, Prostate Cancer, Androgen Deficiency
- Trial name
- MMetdMH (NCT05773183)
- Testing
- Testosterone, GnRH
- Where
- Ireland
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Royal College of Surgeons, Ireland
Female Sexual Dysfunction, Postmenopausal Symptoms
Sexual Effects of Transdermal or Vaginal Testosterone
The aim of the study is to elucidate the role of testosterone treatment in postmenopausal women's sexual function and their therapeutic safety.
- Conditions
- Female Sexual Dysfunction, Postmenopausal Symptoms, Testosterone Deficiency, Testosterone Adverse Reaction
- Trial name
- NCT06794346
- Testing
- Transdermal testosterone, Vaginal testosterone gel
- Where
- Brazil
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Healthy Aging, Age-Related Sarcopenia
Does Human Skeletal Muscle Possess an Epigenetic Memory of Testosterone?
This project's primary aim of this double-blinded, randomised, placebo-controlled trial is to investigate whether short-term testosterone administration +/- resistance exercise training induces a muscle memory response that can…
- Conditions
- Healthy Aging, Age-Related Sarcopenia, Testosterone Deficiency
- Trial name
- NCT05964920
- Testing
- Saline, Testosterone Undecanoate, Saline + Resistance exercise training
- Where
- Norway
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Norwegian School of Sport Sciences