View clinical trials related to Hypogonadism.
Filter by:The aim of this trial is to evaluate whether testosterone replacement results in greater improvement in pain perception, pain tolerance, sexual function, fatigue, and quality of life when compared with placebo in men with chronic back pain treated with opioids who have opioid-induced hypogonadism (low testosterone).
Cross-sectional study investigating the prevalence of hypogonadism in HIV-infected MSM population
Technologic advances (i.e. next generation sequencing technologies and novel bioinformatics approaches) have been drivers of scientific discovery and have deepened our understanding of the genetics and genomics of health and disease. In parallel, the falling cost of sequencing has led to screening moving from specialty clinics into the primary care setting. However, our ability to help patients and families understand these technologies and related genetic health literacy issues lag behind. These factors pose a number of questions and challenges for clinicians including: how can we best present complex genetic/genomic information to patients to ensure that patients understand the information and can make informed decisions? What are the specific information and support needs of patients and families to be able to make decisions that are in line with their values? In collaboration with investigators from the Harvard Reproductive Endocrine Sciences Center at the Massachusetts General Hospital, this project broadly aims to examine patient understanding and factors affecting decisions surrounding genetic testing. Using the paradigm of a rare genetic disorder (isolated gonadotropin releasing hormone [GnRH] deficiency - hypogonadotropic hypogonadism/Kallmann syndrome [HH/KS]) we will examine the views and perspectives of patients and healthcare professionals alike regarding genetic/genomic information and testing with the intention of identifying patient-centered responses to these unmet needs and challenges.
This phase I trial investigates the safety of testosterone replacement therapy around the time of major urologic surgery (perioperative) in order to improve quality of life and post-operative outcomes such as decreased length of hospital stay, complications, and mortality in patients with low testosterone levels. Studies have demonstrated that patients undergoing testosterone replacement therapy have increased lean body mass, decreased fat mass and have improved physical function. Testosterone replacement therapy can also stimulate bone formation and may decrease the risk of fracture. Information from this trial may be used to support the incorporation of testosterone level testing and testosterone replacement into the perioperative treatment decision-making process.
In this prospective study, the investigators plan is to confirm the role of Natesto (intranasal testosterone) to combat hypogonadal symptoms in men trying to recover spermatogenesis following the withdrawal of conventional Testosterone replacement therapy.
D-chiroinositol (DCI), is known as second messenger of insulin pathway, but recently several works have reported the influence of DCI on steroidogenesis. In particular, the DCI capabilities to regulate aromatase expression and testosterone biosynthesis are arising. In this regard, DCI administration in case of reduced levels of testosterone, could be a good therapeutic opportunity. For this reason, the treatment of Late-Onset Male Hypogonadism (LOH) in undoubtedly an interesting target. LOH is a reduction of testosterone level due to advancing age, currently treated with Testosterone Replacement Therapy (TRT). Unfortunately, there is a lack of information about TRT safety, especially in older men. For these reasons, the aim of this study is to evaluate the effect of DCI treatment on testosterone accumulation in LOH patient.
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 seminal plasma is the support fluid for sperm, providing nutrients, facilitating sperm transit to the uterus, and promoting fertilization. It is a rich area of research for markers of fertility and treatment targets. The investigators hypothesize that (1) there are significant populations of seminal microorganisms associated with seminal leukocyte counts well below the WHO's cutoff for pyospermia (1 million/mL) that were not previously detected by traditional culturing methods, and (2) there are pathologic populations of bacteria within the gut and semen microbiome which negatively impact overall fertility, by directly or indirectly impairing hormone status. Participants will be recruited from the Male Fertility practice at the University of Illinois-Chicago (UIC). All participants will have infertility, diagnosed as an inability to conceive pregnancy after 12 months of unprotected intercourse. The normal evaluation of these participants is to obtain at least one semen analysis and bloodwork investigating their endocrine profile: total testosterone, estradiol, sex hormone binding globulin (SHBG), luteinizing hormone (LH), follicle-stimulating hormone (FSH), and albumin. Semen volume is typically >1 mL, and <0.2 mL is typically used for the semen analysis. If over 1 million/mL round cells are identified, then a Papanicolaou stain would be performed to identify leukocytes. In this study, any semen demonstrated to have round cells would undergo Papanicolaou staining. A portion of the remaining semen, which would typically be discarded, will be sent for microbiome analysis. Secondly, as part of routine care, fertility patients may be started on medications to increase endogenous testosterone (i.e.: clomiphene citrate, anastrozole, etc). Participants started on medications will also be asked to submit a rectal swab for gut microbiome analysis. Routine care is to monitor the hormonal and testicular response with periodic endocrine blood panels and semen analyses; rectal swabs will be requested at these follow-up intervals also. The control group for both hypotheses will be men with clinical infertility with normal semen analyses and hormone profiles.
A clinical trial to evaluate the pharmacokinetic profiles and safety of CKD-845.
The goal of this study is to develop novel treatments for patients with a condition called hypogonadotropic hypogonadism (HH) through the use of exogenous kisspeptin.
This study is an observational cross-sectional study which aims to investigate the relationship between treatment with chemotherapy and the development of low levels of testosterone in the blood in patients cured for aggressive lymphoma. We hypothesize that patients in turn will develop sexual dysfunction and poor quality of life because of this reduced level of testosterone. Cancer treatment is increasingly effective and the overall survival higher, which makes issues like sexuality and long-term quality of life more and more important to address in cured cancer patients. Patient sexuality and quality of life is measured by 3 questionnaires filled out once, and serum testosterone by a single blood sample. If serum testosterone is in the lower part of the normal reference interval, patients will be offered further hormonal evaluation by department of growth and reproduction at Copenhagen University Hospital. We hope to show that future follow up visits should include focus on sexuality and serum testosterone. Questionnaires and blood samples can be implemented easily and without great cost.