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Premature Ovarian FailurePhase 2NCT00370019

Effects of an Estrogen Replacement Therapy Skin Patch on Ovulation in Women With Premature Ovarian Failure

A Phase 2 study testing Estradiol/Medroxyprogesterone acetate in people with Premature Ovarian Failure, run by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) at 1 site in United States.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This study will determine whether giving estrogen replacement therapy through an estradiol patch can improve ovulation rates in women with spontaneous premature ovarian failure. The ovaries are glands in women that produce female hormones and normally release an egg once a month. Read more about this study

Who is it for?
Ages 18 to 40 years, women only
Conditions the study is for
Premature Ovarian Failure
What is being tested?
Estradiol/Medroxyprogesterone acetate
How many people
0 participants
Where
1 siteUnited States
Study dates
25 Aug 2006to 12 Dec 2011
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 40 years
  • Women only
  • No healthy volunteers
  • Adult

Who may be able to join

  • Patients with karyotypically normal spontaneous premature ovarian failure (as defined by screening protocol 91-CH-0127), i.e. women who have at least 4 months of amenorrhea, two FSH levels above 40 mIU/mL, or in the menopausal range, at least one month apart, and a normal 46, XX karyotype, diagnosed with premature ovarian failure prior to the age of 40 who are between the age of 18 and 40 years will be candidates.
  • Patients will be screened under the protocol 91-CH-0127 (Ovarian follicle function in patients with karyotypically normal spontaneous premature ovarian failure).

Who cannot join

  • General smokers (greater than 2 cigarettes/d), alcohol users (greater than 2 drinks/d), body mass index (BMI, kg/m(2) greater than or equal to 30 and less than or equal to 19, major dermatologic disorders, or a history of skin sensitivity to adhesive bandages, tape or transdermal matrix patches
  • Hysterectomy
  • Medication use current and/or past use of: diuretics, anticoagulants (heparin, coumadin), glucocorticoid drugs, gonadotropin-releasing hormone agonist or antagonist therapy, chemotherapy, use of other therapies to induce ovulation such as clomiphene citrate and other assisted reproductive technologies.(At present there are no proven ways to improve ovulation rate in these women)
  • Medical history of anorexia nervosa, hyperprolactinemia, Cushing's syndrome, gastrectomy, osteogenesis imperfecta, mastocytosis, rheumatoid arthritis, long term parenteral nutrition, hemolytic anemia, hemochromatosis and thalassemia, ankylosing spondylitis, multiple myeloma, any cancer, any other major illness
  • Contraindications to hormone replacement therapy thromboembolic event associated with previous estrogen use history of endometrial cancer or hyperplasia history of breast cancer
  • hypertriglyceridemia (fasting triglyceride levels greater than 250 mg/dL) undiagnosed vaginal bleeding known sensitivity to agents.
  • Active liver disease with more than 3 times elevation of liver enzymes.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • National Institutes of Health Clinical Center, 9000 Rockville Pike

    Bethesda, Maryland, 20892

Other trials in United States

About this study

Official title: Effect of Transdermal Estradiol Replacement Therapy on Ovulation Rate in Women With Premature Ovarian Failure: A Randomized, Placebo-Controlled Trial

This study will determine whether giving estrogen replacement therapy through an estradiol patch can improve ovulation rates in women with spontaneous premature ovarian failure. The ovaries are glands in women that produce female hormones and normally release an egg once a month. In women with spontaneous premature ovarian failure, the ovaries stop working too soon. Women with this disorder have abnormally high levels of leuteinizing hormone (LH) in their blood, which impedes normal ovulation. In some women, estrogen replacement can suppress LH levels to the normal range.

Women between 18 and 40 years of age with premature ovarian failure may be eligible for this 4-month study. Participants receive either standard hormone replacement therapy, consisting of an estradiol patch and progestin tablets, or placebo. The placebo group receives patches and tablets that look the same as those for the group with active treatment but they contain no hormone. All participants wear the patch every day and take the tablets the first 12 days of each month. In addition to taking the study drug, participants have blood drawn once a week for the 16 weeks of the study.

At the end of the trial, women who were in the placebo group are offered the opportunity to receive the estrogen patch and progestin therapy for another 16 weeks and continue the blood tests to determine if they ovulate on this treatment.

Read the detailed description

Premature ovarian failure (POF) is a life altering and distressing diagnosis for women due to associated infertility. Despite having amenorrhea and markedly elevated serum gonadotropin levels, approximately 50% of women with 46XX spontaneous premature ovarian failure have ovarian follicles that function intermittently. These follicles are faced with high serum LH levels. Normally, women have their LH levels in the range of 3-14 u/L except in the preovulatory stage, when it rises above 20 u/L. At that level it works on LH receptors on the granulosa cells and transforms the follicle in the corpus leutium. In POF, continuous high level of LH prematurely lutienizes growing follicles and thereby causes follicle dysfunction. We have shown by histological examination that inappropriate luteinization is a major mechanism of Graffian follicle dysfunction in these women.

We have found that approximately 50% women with premature ovarian failure have LH levels in the normal range while they are taking 100 mcg per day of our standardized transdermal estradiol therapy.

Being tested
Estradiol/Medroxyprogesterone acetate
Keywords
Premature Ovarian Failure, Ovulation, Fertility, Estrogen Replacement, Follicle Function, Premature Menopause, POF
Medical subject headings
Primary Ovarian Insufficiency, Menopause, Premature

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Estradiol/Medroxyprogesterone acetateDrug

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Serum progesterone in the ovulatory range.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted30 Aug 2006 (estimated)
  2. Study start25 Aug 2006
  3. Primary completion12 Dec 2011
  4. Study completion12 Dec 2011

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00370019
Sponsor's protocol ID
060201
Other IDs
06-CH-0201
Status last verified
12 Dec 2011
First submitted
29 Aug 2006
Last updated
2 Jul 2017
Results posted
No

Publications

  • Kreiner D, Droesch K, Navot D, Scott R, Rosenwaks Z. Spontaneous and pharmacologically induced remissions in patients with premature ovarian failure. Obstet Gynecol. 1988 Dec;72(6):926-8. doi: 10.1097/00006250-198812000-00024.

    PubMed 3141855
  • Santoro N, Schmidt CL. Pregnancy after an unsuccessful oocyte donation cycle. Fertil Steril. 1990 Jan;53(1):174-6. doi: 10.1016/s0015-0282(16)53238-5.

    PubMed 2295340
  • Wright CS, Jacobs HS. Spontaneous pregnancy in a patient with hypergonadotrophic ovarian failure. Br J Obstet Gynaecol. 1979 May;86(5):389-92. doi: 10.1111/j.1471-0528.1979.tb10617.x.

    PubMed 556232

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Estradiol/Medroxyprogesterone acetate in people with Premature Ovarian Failure, run by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 2 Jul 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Serum progesterone in the ovulatory range.. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00370019, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Jul 2017.

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