Timeline
Dated events in the published records, newest first: regulatory decisions, guideline recommendations and editions, study dates from their registries and milestones that happened. Each date is shown as precisely as its record states it.
2026 1
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Clearance Jada System (intrauterine vacuum device)
2025 13
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Recommended Carbetocin (heat-stable formulation)
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Recommended against Tranexamic acid to prevent bleeding after birth
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Recommended against Tranexamic acid to prevent bleeding after birth
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Recommended Objective measurement of postpartum blood loss
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Recommended Objective measurement of postpartum blood loss
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Recommended Breastfeeding support and counselling
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Results first posted MATISSE trial (maternal RSV vaccine, infant outcomes)
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Clearance Elecsys sFlt-1 and Elecsys PlGF (Roche)
2024 5
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Evidence is insufficient to recommend for or against Iron supplementation and iron screening in pregnancy
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Evidence is insufficient to recommend for or against Iron supplementation and iron screening in pregnancy
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Results first posted E-MOTIVE trial (early detection and bundled treatment of postpartum haemorrhage)
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Results first posted MELODY trial (nirsevimab in healthy late-preterm and term infants)
2023 16
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Study completion WOMAN-2 trial (tranexamic acid in women with anaemia)
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Study completion MATISSE trial (maternal RSV vaccine, infant outcomes)
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Primary completion MATISSE trial (maternal RSV vaccine, infant outcomes)
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Primary completion WOMAN-2 trial (tranexamic acid in women with anaemia)
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Approval Abrysvo (RSV vaccine, Pfizer)
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Approval Zurzuvae (zuranolone)
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Approval Beyfortus (nirsevimab)
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Results first posted SKYLARK trial (zuranolone in severe postpartum depression)
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Study completion MELODY trial (nirsevimab in healthy late-preterm and term infants)
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Supplemental approval Eylea (aflibercept) for retinopathy of prematurity
2022 16
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Study completion CHAP (Chronic Hypertension and Pregnancy) trial
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Recommended Immediate kangaroo mother care
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Recommended Antenatal corticosteroids
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Recommended against Antenatal corticosteroids
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Recommended against Antenatal corticosteroids
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Study completion PREMOD2 trial (cord milking against delayed clamping)
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Primary completion PREMOD2 trial (cord milking against delayed clamping)
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Edition published AAP 2022 clinical practice guideline revision on hyperbilirubinemia
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Study completion SKYLARK trial (zuranolone in severe postpartum depression)
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Primary completion CHAP (Chronic Hypertension and Pregnancy) trial
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Primary completion SKYLARK trial (zuranolone in severe postpartum depression)
2021 10
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Clearance Jada System (intrauterine vacuum device)
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Edition published USPSTF 2021: screening for gestational diabetes
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Evidence is insufficient to recommend for or against Glucose tests for gestational diabetes (one-step and two-step)
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Primary completion MELODY trial (nirsevimab in healthy late-preterm and term infants)
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Recommended Help to stop smoking in pregnancy
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Evidence is insufficient to recommend for or against Help to stop smoking in pregnancy
2020 10
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Study completion HELIX trial (cooling in low- and middle-income countries)
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Primary completion HELIX trial (cooling in low- and middle-income countries)
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Clearance Jada System (intrauterine vacuum device)
2019 12
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Stopped early WHO ACTION-I trial
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Recommended Low-dose aspirin to prevent pre-eclampsia
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Recommended Low-dose aspirin to prevent pre-eclampsia
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Approval Zulresso (brexanolone injection)
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Results first posted MFMU trial of treatment for mild gestational diabetes
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Edition published NICE NG124 Specialist neonatal respiratory care for babies born preterm
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Edition published USPSTF 2019: interventions to prevent perinatal depression
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Recommended Counselling to prevent perinatal depression
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Results first posted ARRIVE trial (induction at 39 weeks in low-risk first births)
2018 5
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Stopped early SWEPIS trial (induction at 41 weeks)
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Edition published ACOG Committee Opinion No. 736: Optimizing Postpartum Care (2018)
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Recommended Continuous support and a companion in labour
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Study completion ARRIVE trial (induction at 39 weeks in low-risk first births)
2017 9
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Study start WHO ACTION-I trial
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Study start WHO Immediate KMC Study (iKMC) Registry does not say if reached
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Recommended Breastfeeding support and counselling
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Primary completion ARRIVE trial (induction at 39 weeks in low-risk first births)
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Study completion AFFIRM trial (awareness of fetal movements)
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Study completion WOMAN trial (World Maternal Antifibrinolytic Trial)
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Clearance Bakri Postpartum Balloon
2016 6
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Primary completion AFFIRM trial (awareness of fetal movements)
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Study completion SUPPORT trial (CPAP against surfactant; oxygen saturation targets)
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Study completion Caffeine for Apnea of Prematurity (CAP) trial
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Primary completion WOMAN trial (World Maternal Antifibrinolytic Trial)
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Study start SWEPIS trial (induction at 41 weeks) Registry does not say if reached
2015 3
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Edition published NICE NG25 Preterm labour and birth
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Study start HELIX trial (cooling in low- and middle-income countries) Registry does not say if reached
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Study start CHAP (Chronic Hypertension and Pregnancy) trial
2014 5
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Clearance Draeger Jaundice Meter JM-105
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Study completion NEXT study (cell-free DNA for trisomy screening)
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Study start ARRIVE trial (induction at 39 weeks in low-risk first births) Registry does not say if reached
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Study start AFFIRM trial (awareness of fetal movements)
2013 3
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Primary completion NEXT study (cell-free DNA for trisomy screening)
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Study completion MFMU trial of treatment for mild gestational diabetes
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Clearance Cook Cervical Ripening Balloon
2012 1
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Study start NEXT study (cell-free DNA for trisomy screening) Registry does not say if reached
2010 4
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Clearance Fisher and Paykel Bubble CPAP System
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Recommended WHO Child Growth Standards
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Study completion NICHD whole-body cooling trial for birth asphyxia
2009 2
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Study start WOMAN trial (World Maternal Antifibrinolytic Trial) Registry does not say if reached
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Primary completion SUPPORT trial (CPAP against surfactant; oxygen saturation targets)
2008 1
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Edition published USPSTF 2008: universal screening for hearing loss in newborns
2007 4
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Primary completion MFMU trial of treatment for mild gestational diabetes
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Study completion BEAM trial (antenatal magnesium sulfate and cerebral palsy)
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Primary completion Caffeine for Apnea of Prematurity (CAP) trial
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Primary completion BEAM trial (antenatal magnesium sulfate and cerebral palsy)
2005 1
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Study start SUPPORT trial (CPAP against surfactant; oxygen saturation targets) Registry does not say if reached
2003 1
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Primary completion NICHD whole-body cooling trial for birth asphyxia
2002 1
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Study start MFMU trial of treatment for mild gestational diabetes Registry does not say if reached
2001 1
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Study start Early Treatment for Retinopathy of Prematurity (ETROP) trial Registry does not say if reached
1999 4
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Approval Curosurf (poractant alfa)
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Study start Caffeine for Apnea of Prematurity (CAP) trial Registry does not say if reached
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Study start NICHD whole-body cooling trial for birth asphyxia Registry does not say if reached
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Approval Cafcit (caffeine citrate)
1998 1
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Primary completion PROBIT trial (Promotion of Breastfeeding Intervention Trial)
1997 1
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Study start BEAM trial (antenatal magnesium sulfate and cerebral palsy) Registry does not say if reached
1996 1
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Study start PROBIT trial (Promotion of Breastfeeding Intervention Trial) Registry does not say if reached
1995 1
1980 1
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Approval Pitocin (oxytocin injection)