36 recruiting studies matching your filters
The purpose of this study is to to build a registry of women with early estrogen loss due to Functional Hypothalamic Amenorrhea (FHA) to understand the prevale…
The purpose of Mobile Apps for Preschool Parents (MAPP) Study is to test the effectiveness of two mobile applications for parents of preschool aged children: 1…
Although much is known about the microenvironment of the gut and the vagina, very little has been published on the microenvironment of the seminal plasma. The …
This is a 52-week open label single arm study + 24-Month long-term safety extension to investigate the effects of XYOSTED, as testosterone replacement therapy,…
The New York Stem Cell Foundation (NYSCF) Research Institute is performing this research to accelerate diverse disease research using cells from the body (such…
The goal of this clinical trial is to determine if Qualia NAD+ effectively increases NAD+ levels in the blood and to evaluate its safety. Researchers will com…
To assess endothelial dysfunction in young men (aged 30-50) with vasculogenic ED identified through penile Doppler ultrasound. To evaluate changes in endothel…
It has been known that both estrogen and testosterone are the major sex steroids regulating bone metabolism and other physiological changes in both male and fe…
This study in being conducted in men who have low testosterone and chronic kidney disease. The investigators will evaluate the effects of an oral testosterone …
The goal of this observational study is to compare endometrial stripe thickness in adolescent and young adult (AYA) patients with a uterus on estrogen replacem…
This is a randomized, double-blind, placebo-controlled, parallel-group study evaluating the effects of two distinct Qualia NAD⁺ formulations on intracellular N…
Urban children with asthma are at high risk for short sleep, due to an environment that jeopardizes both sleep and asthma management. Further, urban children w…