Chocolate power: could a sweet treat speed up labor?
NCT ID NCT07375836
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether eating 50 grams of milk chocolate during labor can shorten the second stage (pushing). Researchers will compare 180 healthy pregnant women who eat the chocolate to those who do not. The goal is to see if a simple energy boost can make labor faster and safer.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- milk chocolate (50 grams, 25-30% cocoa)
- What this could lead to
- If it works, eating chocolate during labor could be a simple, pleasant way to shorten the pushing stage and reduce the need for medical interventions.
- What could go wrong
- This is a small, early-stage trial. The effect may be small or nonexistent, and chocolate might cause nausea or heartburn in some women.
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 180 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Feb 2026
An estimate. Start dates often move.
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
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 to 50 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Gestational age ≥37 weeks 2. Single fetus in cephalic presentation 3. Spontaneous or induced labor in the active phase (dilation ≥ 5 cm). 4. Normal assessment of the mother and fetus upon admission to the delivery room (normal indices, normal monitoring and biophysical profile) 5. BMI 18-35 - Exclusion Criteria: 1. Multiple pregnancies 2. Gestational age \<37 weeks 3. Gestational or pre-gestational diabetes 4. Significant underlying diseases 5. Previous cesarean section/myomectomy 6. Known significant fetal malformation 7. Sensitivity to chocolate ingredients 8. Lack of documentation of necessary information -
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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 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.
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