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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 (14) clinical trials

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

Phase N/A

Baselines in Reproductive Disorders

Normal reproductive cycles in women require the integrated function of the hypothalamus, pituitary and ovaries. The hypothalamic component of the reproductive system can be assessed directly in lower animal species by measurement of gonadotropin releasing hormone (GnRH) directly from pituitary portal blood and recording of multiunit activity from the median ...

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, absence of pubertal development (i.e. Kallmann syndrome) as well as normal puberty that is accompanied by an altered reproductive system later in life (i.e. ...

Phase N/A

The Genetic Investigation of Reproductive Disorders (Including Kallmann Syndrome)

The World Health Organization estimates approximately 10% of couples experience some sort of infertility problem. In humans, puberty is the process through which we develop reproductive capacity. Disorders of puberty have provided insight into the biology of reproduction and genetic technologies have enabled us to deepen understanding in this field. ...

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

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

Pheno- & Genotyping POF (WHO III)

First goal of the study is to phenotype patiens with hypergonadotropic ovarian dysfunction (WHO III) adequately. This group includes women with premature ovarian failure (POF), incipient ovarian failure (IOF), poor response after ovarian hyperstimulation, early menopause and hypergonadotropic primary amenorrhea. The standardized phenotyping consists of a questionnaire focusing on reproductive, ...

Phase N/A

Impact of Oropharyngeal Administration of Colostrum in the First 48 Hours of Life Term Premature Newborn 32 Weeks of Amenorrhea

Colostrum is the first milk secreted by the mother when the tight junctions of mammary epithelium open, allowing the cellular transport of a multitude of components and immunological protective derivatives of the maternal circulation to the milk, and especially immunoglobulins A type. Colostrum is not given to preterm neonates. The ...

Phase N/A

Total Antioxidant Capacity Before and After HRT in Hypotalamic Amenorrhea

The aim of our study is to investigate the effects of 6 months oh HRT on total anti-oxidant capacity, clinical, endocrine and metabolic features in women affected by hypotalamic amenorrhea. The study group included 20 patients treated with 1 mg of transdermal estradiol daily and 10mg of oral Medroxyprogesterone acetate ...

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