Steroid before early C-Section may prevent baby breathing issues and emergency deliveries
NCT ID NCT00446953
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compared two groups of women having planned C-sections: one group had the surgery at 38 weeks after receiving two steroid shots (betamethasone) to speed up the baby's lung development, while the other group had the surgery at 39 weeks without steroids. The goal was to see if the 38-week approach could prevent emergency C-sections caused by labor starting before the planned date, without increasing the risk of newborn breathing problems. The trial enrolled 200 women and tracked rates of neonatal respiratory distress.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- betamethasone (a steroid given to the mother to speed up baby's lung development)
- What this could lead to
- If it works, this could offer a safer way to schedule C-sections at 38 weeks, reducing emergency surgeries and newborn breathing problems.
- What could go wrong
- This is a small, completed Phase 4 trial with 200 participants, so results may not apply to all pregnancies. Steroids carry some risks, and the benefit may be modest.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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200 people
The number who actually took part.
- Start date
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Feb 2007
- Finished
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Nov 2013
- 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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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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: * woman who needs elective caesarean section Exclusion Criteria: * multiple pregnancy * toxaemia * rhesus immunization * fetal infection * maternal gastro-duodenal ulcer * mother HIV+ * prior injection of corticosteroid during the pregnancy
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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.
Contacts and locations
Locations
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Centre Hospitalier de Haguenau
Haguenau, 67504, France
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Cmco-Sihcus
Schiltigheim, 67303, France
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Hôpital de Hasenrain
Mulhouse, 68051, France
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Hôpital de Hautepierre
Strasbourg, 67000, France
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Le Parc Centre pour la Mère et l'Enfant
Colmar, 68000, France