Can baking soda help women in prolonged labor? uganda trial seeks answers
NCT ID NCT06579690
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether sodium bicarbonate (a common substance) can safely treat acidosis—a dangerous buildup of acid in the blood—in women whose labor is blocked. About 472 women in Uganda received either the drug or a placebo. The goal was to find a safe, effective dose to improve outcomes for both mother and baby.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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472 people
The number who actually took part.
- Started
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May 2025
- Finished
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Apr 2026
- 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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16 to 49 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: * Patients with obstructed labour * Must be a singleton pregnancy * Must be a term pregnancy (≥37 weeks of gestation) * Must be in cephalic presentation. Exclusion Criteria: * Patients with other obstetric emergencies such as antepartum haemorrhage, preeclampsia and eclampsia (defined as elevated blood pressure of at least 140/90 mm Hg, urine protein of at least 2+, any of the danger signs and fits), premature rupture of membranes and intrauterine fetal death. * Patients with comorbidities such as diabetes mellitus, sickle cell disease, renal disease, liver disease and heart disease. * Patients with hypokalaemia (148 mmol/L) and alkalosis (bicarbonate \>22 mmol/L) because they are more likely to develop adverse drug reactions
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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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Mbale Regional Referral Hospital
Mbale, Uganda