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Amenorrhea Clinical Trials

A listing of Amenorrhea 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 (26) clinical trials

Amenorrhea is the medical term for the lack of menstrual periods, including on a permanent or temporary basis.

Phase N/A

Study of a Levonorgestrel 52 mg Intrauterine System for the Treatment of Heavy Menstrual Bleeding

This study is a multicenter, open-label, evaluation of the efficacy and safety of LNG20 IUS for treatment of heavy menstrual bleeding.

Phase

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

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

Use of PRP in Endometrial Reconstruction

The objective is to know the effect of these regenerative factors obtained from Platelet-Rich Plasma in an immunodeficient murine model with AS/EA Blood from patients with Asherman's Syndrome (AS) and Endometrial Atrophy (EA) will be collected, maintained under anticoagulant solution and after several centrifugations PRP will be obtained. Demonstration of ...

Phase N/A

Body Fat as Determinant of Female Gonadal Dysfunction

Reproduction requires from women enough energy depots to warrant an adequate nutritional supply to the fetus. Hence, adipose tissue is able to communicate with female hypothalamic-pituitary-ovary axis. The hypothesis of the project is that abnormalities in the quantity (absolute and relative to lean body mass), distribution and/or function of adipose ...

Phase N/A

Ultrasound Characterization of Ovarian Follicle Dynamics in Women With Amenorrhea

In the ovaries, eggs rest in fluid filled sacs called follicles. When follicles grow they form small fluid-filled cysts that can be easily seen when we use ultrasound to view the ovaries. In women with regular menstrual cycles, groups of 10 to 20 follicles grow and regress at 2 or ...

Phase N/A

A Study Run at Multiple Study Sites to Test Whether the SAMANTA Questionnaire That is Used to Diagnose Heavy Menstrual Bleeding (HMB) Can Also be Used to Assess Changes of Severity of HMB in Women With HMB Who Are Treated During 12 Months With a Chronic Hormonal Treatment

A study run at multiple study sites in Spain to test whether the SAMANTA questionnaire that is used to diagnose heavy menstrual bleeding (HMB), can also be used to assess changes of severity of HMB in women with HMB who are treated during 12 months with a chronic hormonal treatment. ...

Phase N/A

A Study of Women Receiving Standard of Care (SOC) for the Treatment of Pelvic Pain Due to Suspected or Confirmed Endometriosis and the Impact on the Disease or Symptom Progression.

This study will describe historic, current, and evolving treatment pathways, treatments, and interventions in women with a suspected or confirmed diagnosis of endometriosis in order to better understand the impact of early intervention on the disease or its symptoms. Length of treatment is dependent on standard of care treatment provided ...

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