Search Medical Condition
Please enter condition
Please choose location from dropdown
Clear Trial Filters

Hypogonadism Clinical Trials

A listing of Hypogonadism medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (14) clinical trials

Genetic Characterization of Movement Disorders and Dementias

Objective The objective of this study is to ascertain individuals with a clinical diagnosis of a movement disorder or dementia, their affected and unaffected family members, and unrelated, healthy individuals (to provide control samples); to characterize their phenotypes; and to identify and further characterize genetic contributions to etiology by collecting ...

Phase N/A

Urodynamic Evaluation in Patients After Spinal Cord Injury

All patients considered for the study underwent routine testing: blood counts, urinalysis, urine culture, and sensitivity.

Phase N/A

Genetic Analysis of the Chiari I Malformation

Objectives: The goal of this study is to establish family pedigrees and undertake genetic linkage analysis that will identify gene loci associated with the Chiari I malformation and underdevelopment of the bone forming the posterior cranial fossa. Study Population: Patients and family members of patients with the Chiari I malformation. ...

Phase N/A

Inherited Reproductive Disorders

The key initiating factors for reproductive development remain among the great mysteries of pediatric and reproductive endocrinology. The onset of puberty is initiated by pulsatile secretion of gonadotropin-releasing hormone (GnRH) from the hypothalamus. The neuroendocrine events leading to increased GnRH secretion and the resultant onset of puberty remain largely unknown. ...

Phase N/A

Evaluation of Caregiver Burden Needs and Expectations of Spinal Muscular Atrophy Parents

Spinal muscular atrophy (SMA) is a group of neuromuscular diseases involving the spinal cord anterior horn cells and brain stem motor nuclei. It is followed by programmed cell death. It progresses with symmetrical weakness and atrophy of voluntary muscles throughout the body. It leads to a decrease in mobility with ...

Phase N/A

The Clinical Study of Sex Chromosome Variants

Infertility is a disease that affects approximately 10% of couples world-wide. Causes of infertility are varied and include age-related decline in fecundity, other causes of ovulatory dysfunction, tubal and pelvic pathology, male causes, idiopathic, and multifactorial. The underlying genetic causes of infertility are incompletely understood. The purpose of this study ...

Phase N/A

Natural History Study of Patients With Neurofibromatosis Type 2

Objective With this prospective natural history study on neurofibromatosis type 2 (NF2) study, we hope to understand the factors leading to tumor progression and neurological disease burden in NF2. Study Population A total of 269 participants, ages 8-75, with a clinical or genetic diagnosis of NF2 will participate in this ...

Phase N/A

Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford

CoRDS collects contact, sociodemographic and health information about participants. This information is entered into CoRDS and linked to a unique coded identifier. Below are some examples of information requested on the Questionnaire that will be entered into CoRDS: Contact information: Name, Mailing Address, Phone Number, Email Address Sociodemographic information: Date ...

Phase N/A

Hormonal Regulation of Puberty and Fertility

The key initiating factors for reproductive development remain among the great mysteries of pediatric and reproductive endocrinology. The onset of puberty is initiated by pulsatile secretion of gonadotropin-releasing hormone (GnRH) from the hypothalamus. GnRH secretion is fully active during the neonatal period, quiescent throughout most of childhood, and is reactivated ...

Phase N/A

Investigation of the Genetic Causes of Kallmann Syndrome and Reproductive Disorders

Overview Our work is divided into two main areas of investigation: the discovery of new, yet-undiscovered genes for conditions of early (i.e. precocious) puberty, delayed puberty, and/or absence of pubertal development (i.e. Kallmann syndrome/hypogonadotropic hypogonadism). Identification of new genes requires either a single large family or a collection of smaller ...

Phase N/A