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The Effect of GnRH on Pitutitary Hormones in Menstrual-Cycle Mood Related Disorders

This study has been completed.
Study NCT00001232.   Last updated on March 3, 2008.   Information provided by National Institutes of Health Clinical Center (CC)

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Descriptive Information Fields
Brief Title  The Effect of GnRH on Pitutitary Hormones in Menstrual-Cycle Mood Related Disorders
Official Title  Pituitary Gonadotropin Response to GnRH Stimulation in Menstrual, Climacteric and, Menopause-Related Mood and Behavioral Disorders
Brief Summary

The normal menstrual cycle is produced by a series of hormonal signals that starts with the release of gonadotropin-releasing hormone (GnRH) from the hypothalamus. The hypothalamus is located in the brain and is often referred to as the master gland. GnRH then acts on the pituitary gland and causes it to release two hormones, follicle stimulating hormone (FSH) and lutenizng hormone (LH). LH and FSH act on the ovary and cause it to release the hormones directly involved in menstruation, estrogen and progesterone.

The purpose of this research study is to evaluate the hypothalamic-pituitary-gonadal axis activity as measured by pituitary hormones, FSH and LH in response to intravenous doses of gonadotropin releasing hormone (GnRH) in menstrual cycle-related hormones.

Detailed Description

This protocol is designed to accompany clinical protocol #81-M-0126, "The Phenomenology and Biophysiology of Menstrually Regulated Mood and Behavior Disorders", as well as the submitted protocol, "The Phenomenology and Biophysiology of Climacteric and Menopause-Related Mood and Behavioral Disorders." Its purpose will be to evaluate hypothalamic-pituitary-gonadal axis regulation as measured by pituitary gonadotropin, i.e., follicle stimulating hormone (FSH) and luteinizing hormone (LH), response to intravenous administration of gonadotropin releasing hormone (GnRH) in menstrual cycle-related mood disorders.

Study Phase
Study Type  Observational
Study Design 
Primary Outcome Measure 
Secondary Outcome Measure 
Condition  Depressive Disorder
Healthy
Mental Disorders
Mood Disorders
Intervention 
MEDLINE PMIDs 2962499,   8828428,   8774283
Links
Recruitment Information Fields
Recruitment Status  Completed
Enrollment  140
Start Date  July 1988
Completion Date June 2000
Eligibility Criteria 

Age 18-65.

Female.

Use of barrier methods of birth control.

Not pregnant.

Not taking ongoing medications.

No medical illnesses.

Gender Female
Ages
Accepts Healthy Volunteers Yes
Contacts ††
Location Countries  United States
Administrative Information Fields
NCT ID  NCT00001232
Organization ID 880132
Secondary IDs †† 88-M-0132
Study Sponsor  National Institute of Mental Health (NIMH)
Collaborators ††
Investigators 
Information Provided By National Institutes of Health Clinical Center (CC)
Verification Date July 1999
First Received Date  November 3, 1999
Last Updated Date March 3, 2008

 †    Required WHO trial registration data element.
††   WHO trial registration data element that is required only if it exists.




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