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NCT00739869 · ClinicalTrials.gov registry record

Evaluating the Effects of Hormone Replacement Therapy on Brain Function (The WHIMS-MRI Study)

A clinical trial, sponsored by National Heart, Lung, and Blood Institute (NHLBI).

Completed
Registry status
1,426
Enrollment target

NCT00739869: Completed study, sponsored by National Heart, Lung, and Blood Institute (NHLBI).

NCT00739869 is a clinical trial that has completed, run by National Heart, Lung, and Blood Institute (NHLBI). The registered enrollment target is 1,426 participants. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00739869 has completed, sponsored by National Heart, Lung, and Blood Institute (NHLBI).

COMPLETED
Registry status
1,426 participants
Enrollment target

Study Summary

A silent stroke is a type of stroke that does not produce any severe symptoms, but may slightly affect memory or thinking abilities. Women who take hormone replacement therapy (HRT) may have a higher risk of experiencing a silent stroke than women who do not use HRT. This study will use magnetic resonance imaging (MRI) to determine the prevalence of silent strokes and other changes in brain tissue in women who participated in the Women's Health Initiative Memory Study (WHIMS), a study in which women received HRT, either as estrogen alone or as estrogen and progesterone combined, or placebo.

Trial Details

FieldValue
Enrollment Target 1,426 participants
Start Date 2004-05
Est. Completion 2007-03

What the finished NCT00739869 record still lists

NCT00739869 is an observational study that tracks outcomes without assigning an intervention. Its 1,426 participants enrollment target places it among the larger protocols in the corpus.

The record links to 0 conditions, and to 0 interventions.

NCT00739869 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00739869 about?

NCT00739869 is a clinical study titled "Evaluating the Effects of Hormone Replacement Therapy on Brain Function (The WHIMS-MRI Study)". A silent stroke is a type of stroke that does not produce any severe symptoms, but may slightly affect memory or thinking abilities. Women who take hormone replacement therapy (HRT) may have a higher risk of experiencing a silent stroke than women who do not use HRT. This study will use magnetic res...

What is the current status of trial NCT00739869?

This trial is currently completed. The enrollment target is 1,426 participants. The study started on 2004-05. Estimated completion is 2007-03.

Who is sponsoring clinical trial NCT00739869?

This trial is sponsored by National Heart, Lung, and Blood Institute (NHLBI), which has 501 total clinical trials registered on ClinicalTrials.gov.

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Source: ClinicalTrials.gov NCT00739869, the US trial registry maintained by the National Library of Medicine. NCT00739869 (large enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.