{
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  "id": "maternal:carbetocin",
  "owner": "maternal",
  "kind": "drug",
  "slug": "carbetocin",
  "name": "Carbetocin (heat-stable formulation)",
  "aliases": [
    "Heat-stable carbetocin"
  ],
  "atlases": [
    "maternal"
  ],
  "summary_plain": "Carbetocin is a uterotonic, like oxytocin: a medicine that makes the womb contract. It is given as an injection right after birth to prevent heavy bleeding. The heat-stable form does not need a fridge, which matters where it is hard to keep medicines cold. WHO recommends carbetocin for preventing bleeding after birth, and recommends the heat-stable form where oxytocin cannot be kept cold. WHO does not recommend it for starting labour or for treating bleeding.",
  "summary_technical": "Drug, level substance. The CHAMPION trial (NEJM 2018, 29,645 women, WHO multi-country) compared 100 micrograms of intramuscular heat-stable carbetocin with 10 IU of oxytocin after vaginal birth. WHO 2025 Recommendation 7.2 recommends carbetocin for all births and Recommendation 11 recommends the heat-stable form where the oxytocin cold chain cannot be maintained; the heat-stable form differs from the non-heat-stable one only in its excipients. WHO says carbetocin is not currently recommended for other obstetric indications. Identity: an RxNav name search for carbetocin on 2026-10-14 returned no concept, and an openFDA drugsfda search for carbetocin returned no match (fetch-log label mg-openfda-drugsfda-carbetocin.json, HTTP 404); these show only what those two searches returned, and they are not statements about regulatory status elsewhere. No US regulatory decision is recorded.",
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      "life-stage": [
        "childbirth",
        "postpartum"
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      "care-area": [
        "postpartum-recovery"
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        "label": "Women giving birth vaginally across 23 sites in 10 countries, CHAMPION (carbetocin or oxytocin immediately after birth)",
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        "care_setting": "23 sites in 10 countries; the abstract does not say what kind of site took part",
        "geography": "10 countries; the abstract does not name them",
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      "certainty_method": null,
      "limitations": "This is an inconclusive result as reported: noninferiority was not shown, and the authors say the low event rates reduced the power of the trial. The abstract gives percentages but no event counts, so none are computed. Both drugs were kept in cold storage to keep the trial double-blind. The 500 mL result is a separate claim.",
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      "owner": "maternal",
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      "category": "effect",
      "statement": "CHAMPION randomised women after vaginal birth, in a double-blind noninferiority trial, to intramuscular heat-stable carbetocin 100 micrograms or oxytocin 10 IU. The first primary outcome, blood loss of at least 500 mL or the use of additional uterotonic agents, occurred in 14.5% of the carbetocin group and 14.4% of the oxytocin group (relative risk 1.01 with a 95% confidence interval of 0.95 to 1.06), a finding consistent with noninferiority (margin 1.16). The use of additional uterotonic agents, interventions to stop bleeding and adverse effects did not differ significantly between the two groups.",
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        "label": "Women giving birth vaginally across 23 sites in 10 countries, CHAMPION (carbetocin or oxytocin immediately after birth)",
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        "population": "Women who gave birth vaginally and were randomised to an intramuscular injection of heat-stable carbetocin 100 micrograms or oxytocin 10 IU, given immediately after the birth. Both drugs were kept in cold storage (2 to 8 degrees Celsius) to maintain double-blinding. 29,645 women underwent randomisation.",
        "care_setting": "23 sites in 10 countries; the abstract does not say what kind of site took part",
        "geography": "10 countries; the abstract does not name them",
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      "category": "recommendation",
      "statement": "WHO 2025 recommends heat-stable carbetocin (100 micrograms by intramuscular or intravenous injection) as the recommended choice for preventing postpartum haemorrhage in settings where the oxytocin cold chain cannot be consistently maintained (Recommendation 11, category Context-specific recommendation, status Updated). If heat-stable carbetocin is not available, misoprostol (400 or 600 micrograms by mouth) can be used instead. The recommendation applies to women giving birth vaginally or by caesarean section. WHO says it applies only to carbetocin for preventing bleeding: carbetocin is not currently recommended for other obstetric indications, such as labour induction, labour augmentation or treatment of postpartum haemorrhage. WHO notes that the heat-stable formulation differs from the non-heat-stable one only in its excipients and not in the active ingredient.",
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        "label": "Births in settings where the oxytocin cold chain cannot be consistently maintained (WHO 2025 Recommendation 11)",
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        "population": "Women giving birth vaginally or by caesarean section in settings where continuous refrigeration (typically 2 to 8 degrees Celsius) of oxytocin during storage, transport and handling cannot be reliably ensured, for example because of infrastructure limits, unstable electricity or lack of temperature monitoring. WHO says many low- and middle-income countries, particularly rural and remote areas, fall in this category.",
        "care_setting": "Not stated in the source",
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