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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 (16) clinical trials

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

Phase N/A

Pulsatile GnRH in Anovulatory Infertility

In comparison to the use of exogenous gonadotropins, pulsatile administration of GnRH has many theoretical advantages for ovulation induction, including; 1) the ability to use the patients' own gonadotropins for ovarian stimulation; 2) the ability to treat anovulatory defects at their appropriate level, which most commonly is hypothalamic; 3) the ...

Phase

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

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

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

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

Autologous Bone Marrow-derived Mesenchymal Stem Cells for Atrophic Endometrium in Patients With Repeated IVF Failures

Sixty patients eligible for the study will be divided to two groups (experimental and control) according to randomization (envelope) procedure in 1:1 ratio. For patients of the main group bone marrow stem cells will be extracted from the crest of the ilium using standard methodology. After extraction and cultivation final ...

Phase

The Effect of Post Ablation Medroxyprogesterone Acetate on Endometrial Amenorrhea Rates

Heavy menstrual bleeding are a common reason for consultation in gynecology and are defined by International Federation of Gynecology and Obstetrics as the perception of menstrual volume increased regardless of the frequency, duration and regularity. Some studies report that up to 30% of women will suffer from heavy periods during ...

Phase

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

The Cycle Disturbances OLigomenorrhea and Amenorrhea (COLA) Study & Biobank

Population Women with cycle disturbances are referred to the outpatient clinic specialized in cycle disturbances by 1st or 2nd line care providers for further diagnostic procedures. Inclusion criteria WHO I Hypogonadotropic hypoestrogenic status (previously: "hypothalamic amenorrhea") Low to normal serum follicle-stimulating hormone (FSH) concentrations Low serum estradiol concentrations WHO II ...

Phase N/A