Pregnancy trial refusal: what drives the decision?
NCT ID NCT06612320
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study looked at why some pregnant women in France choose not to join randomized clinical trials about pregnancy and childbirth. Researchers surveyed 526 women to find out what factors — like age, education, or how the study was explained — might influence their decision. The goal is to help future studies be more inclusive and better understood by participants.
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.
- Participants
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526 people
The number who actually took part.
- Started
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Oct 2024
- Finished
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Oct 2025
- 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.
Who is studied
The study will be offered to all women who have been offered to participate in a randomized trial relating to their pregnancy and/or childbirth in participating services.
- Ages
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18 years and older
- 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.
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: The study will be offered to all women who have been offered to participate in a randomized trial relating to their pregnancy and/or childbirth in participating services. Exclusion Criteria: None
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Genom att skicka in godkänner du våra Användarvillkor
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.
Contacts and locations
Locations
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APHP - Antoine Béclère hospital - Maternity
Clamart, IDF, 92140, France
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APHP - Louis Mourier hospital - Maternity
Colombes, IDF, 92700, France
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APHP - Port-Royal Maternity
Paris, IDF, 75014, France
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APHP - Trousseau Hospital - Gynecology-Obstetrics-Maternity
Paris, IDF, 75010, France
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Other studies related to the condition(s) this trial covers.
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- Could a smartphone program ease pregnancy stress?