- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05971849
Dampening the Reproductive Axis With Continuous Kisspeptin
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Assignment: All study subjects will undergo the same interventions. Baseline LH secretion patterns of individuals with PCOS will be compared to their LH secretion patterns while receiving a kisspeptin infusion.
Delivery of Interventions:
- Prior to the inpatient study visit, the subjects will undergo a review of their medical history, physical exam, and screening laboratories.
On the day of the study, the subjects will have an intravenous (IV) line placed and
- Undergo up to q10 min blood sampling x 36 hours
- Receive an infusion of kisspeptin x 24 hours
- Receive up to two kisspeptin IV boluses
- Receive up to one gonadotropin-releasing hormone (GnRH) IV bolus
Study Type
Enrollment (Estimated)
Phase
- Phase 1
Contacts and Locations
Study Contact
- Name: Study Coordinator
- Phone Number: 617-643-2308
- Email: MGHKisspeptinResearch@partners.org
Study Locations
-
-
Massachusetts
-
Boston, Massachusetts, United States, 02114
- Recruiting
- Massachusetts General Hospital
-
Contact:
- Study Coordinator
- Phone Number: 617-643-2308
- Email: MGHKisspeptinResearch@partners.org
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Adult
Accepts Healthy Volunteers
Description
- Ages 18-45 years
- A history of clinical diagnosis of PCOS or equivalent clinical features
- BMI >18.5 and <35 kg/m2
- Normal blood pressure (systolic BP < 140 mm Hg, diastolic > 90 mm Hg)
Laboratory studies:
- Negative human chorionic gonadotropin (hCG) pregnancy test prior to kisspeptin administration
- Hemoglobin no less than 0.5 g/dL below the lower limit of the reference range for healthy women
- Not using hormonal medication or willing to complete an appropriate washout for that particular medication and its method of administration
- No current or recent use of a medication that, in the opinion of a study investigator, can modulate the reproductive axis or willing to complete an appropriate washout for that particular medication and its method of administration
- No history of a medication reaction that required emergency medical care
No excessive alcohol consumption (>10 drinks/week) and/or ongoing use of illicit drugs
• Any current use of marijuana will be evaluated by a study medical professional to determine if it is expected to impact study participation
- Not pregnant or trying to become pregnant
- Not breastfeeding
- No history of bilateral oophorectomy (both ovaries removed)
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: kisspeptin, GnRH
IV administration of kisspeptin 112-121; 24-hour infusion.
IV administration of GnRH; up to one bolus.
|
IV infusion of kisspeptin 112-121 x 24 hours; up to two IV boluses of kisspeptin
Other Names:
Up to one IV bolus of GnRH
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Average change in LH pulse frequency
Time Frame: 6 hours prior to kisspeptin infusion compared to the final 6 hours of kisspeptin infusion
|
Average change in LH pulse frequency before and during kisspeptin infusion
|
6 hours prior to kisspeptin infusion compared to the final 6 hours of kisspeptin infusion
|
Average change in LH pulse amplitude
Time Frame: 6 hours prior to kisspeptin infusion compared to the final 6 hours of kisspeptin infusion
|
Average change in LH pulse amplitude before and during kisspeptin infusion
|
6 hours prior to kisspeptin infusion compared to the final 6 hours of kisspeptin infusion
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Stephanie B Seminara, MD, Massachusetts General Hospital
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Neoplasms
- Endocrine System Diseases
- Ovarian Cysts
- Cysts
- Ovarian Diseases
- Adnexal Diseases
- Gonadal Disorders
- Female Urogenital Diseases
- Female Urogenital Diseases and Pregnancy Complications
- Urogenital Diseases
- Genital Diseases
- Genital Diseases, Female
- Polycystic Ovary Syndrome
- Physiological Effects of Drugs
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Hormones
Other Study ID Numbers
- 2023P001356
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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