Stress and Menstrual Health
-
- STATUS
- Recruiting
-
- End date
- Aug 16, 2029
-
- participants needed
- 600
-
- sponsor
- Duke University
Summary
The goal of this experimental study is to determine how stressors that do not directly impact energy state or energy demands (hereafter called "non-energetic stressors") affect reproductive health in pre-menopausal women. It aims to do this by answering the following main questions: Do non-energetic stressors create a stress response? How does the stress response impact sex hormone concentration and thus menstrual dysfunction? If stress caused by non-energetic stressors does impact sex hormone concentration, does it do so primarily at the level of the brain or the level of the ovary? Participants will be enrolled in this study for 6 months. For two of these months, they will undergo a short stress intervention and provide samples to measure hormone concentration and total energy expenditure.
Description
The Reproductive Suppression Model posits that due to the high cost and failure rate of human reproduction, the female body maximizes lifetime reproductive fitness by suppressing reproduction during poor conditions (where likelihood of offspring survival is low) until conditions are more favorable. The hormonal mechanism for this suppression when calories are scarce and the female body is in low energy availability (LEA) has been studied. However, the mechanism for this suppression in the presence of stressors unrelated to low energy availability, but which could still negatively impact offspring survival, is much less clear. The investigators define such stressors, which do not impact energy state or energetic demands, as "non-energetic stressors." Thus, the aim of this study is to determine if non-energetic stressors drive reproductive suppression in humans. The investigators will assess this by testing the impact of a stress intervention on the stress hormones cortisol and norepinephrine, and in turn if the levels of these stress hormones predict the levels of sex hormones associated with the menstrual cycle. Finally, the investigators will assess if changes in stress hormones change total and basal energy expenditure.
Details
| Condition | Menstrual Dysfunction |
|---|---|
| Age | 18years - 45years |
| Clinical Study Identifier | NCT07566260 |
| Sponsor | Duke University |
| Last Modified on | 16 July 2026 |
How to participate?
,
Send a message
Enter your contact details to connect with study team
Primary Contact
Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.
Learn moreIf you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.
Learn moreComplete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.
Learn moreSimilar trials to consider
Browse trials for
Not finding what you're looking for?
Sign up as a volunteer to stay informed
Every year hundreds of thousands of volunteers step forward to participate in research. Sign up as a volunteer and receive email notifications when clinical trials are posted in the medical category of interest to you.
Sign up as volunteerStudy Definition
WikipediaAdd a private note
- Select a piece of text.
- Add notes visible only to you.
- Send it to people through a passcode protected link.