Can social support lower preterm birth risk? new study investigates
NCT ID NCT05229666
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at how stress and social support might influence preterm birth in 200 pregnant women, especially among Black and Hispanic women who face higher risks. Researchers will measure stress levels, immune responses, and cellular energy (mitochondria) to understand why stress may lead to earlier delivery. The goal is to find ways to use social support to reduce preterm birth risk.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help identify women at higher risk for preterm birth due to stress and point to social support as a way to reduce that risk.
- What could go wrong
- This is an observational study, not a treatment trial, so it won't directly prevent preterm birth. Results may not apply to all populations or lead to immediate changes in care.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2021
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria * Pregnant women 18 years of age or older (based on self-report) * Not currently smoking, drinking alcohol, or taking drugs (based on self-report) * Planning to deliver at CUIMC/NYP (based on self-report) * In the first or second trimester of pregnancy (prior to 28 weeks gestation) (based on self-report of estimated date of delivery) Exclusion Criteria * Multi-fetal pregnancy (based on self-report) * Taking medications regularly that affect the cardiovascular and inflammatory systems, including NSAIDS and other anti-inflammatories, α blockers, β blockers, corticosteroids, chronic-use asthma medications (e.g. beta2- adrenoceptor agonists) (based on self-report) * This does NOT include baby aspirin or low-dose aspirin, as baby aspirin / low-dose aspirin is not normally considered to be an NSAID. * Inflammatory conditions including rheumatoid arthritis, lupus, and multiple sclerosis (based on self-report)
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Columbia University Irving Medical Center
RECRUITINGNew York, New York, 10032, United States
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