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Metformin for the prolongation of pregnancy in preterm preeclampsia: the PI-NL trial

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-510382-10-00
Acronym
U1111-1303-8616
Enrollment
180
Registered
2024-09-24
Start date
2025-08-25
Completion date
Unknown
Last updated
2025-08-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

HELLP syndrome, Hypertensive disorders of pregnancy, Preterm preeclampsia

Brief summary

Gestational prolongation (in days)

Detailed description

Combined endpoint of maternal adverse outcome, consisting of maternal death (death during pregnancy or within 42 days of delivery), eclampsia, pulmonary edema, severe renal impairment, cerebrovascular accident, placental abruption, and/or liver hematoma or rupture., Combined endpoint of fetal adverse outcome, consisting of intrauterine fetal death (IUFD, including intrapartum death), suboptimal fetal condition based on the heart rate pattern on the CTG (as judged by the treating clinician), and/or fetal growth restriction (FGR), Combined endpoint of neonatal adverse outcome, consisting of neonatal death (within 28 days of birth), intraventricular hemorrhage (grade III or IV), retinopathy of prematurity requiring treatment, necrotizing enterocolitis (grade II or higher), bronchopulmonary dysplasia, neonatal sepsis, and/or cystic periventricular leukomalacia (grade II or higher)

Interventions

DRUGMetformine HCl 500 mg Teva
DRUGfilmomhulde tabletten
DRUGMicrocrystalline cellulose

Sponsors

Amsterdam UMC
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
Gestational prolongation (in days)

Secondary

MeasureTime frame
Combined endpoint of maternal adverse outcome, consisting of maternal death (death during pregnancy or within 42 days of delivery), eclampsia, pulmonary edema, severe renal impairment, cerebrovascular accident, placental abruption, and/or liver hematoma or rupture., Combined endpoint of fetal adverse outcome, consisting of intrauterine fetal death (IUFD, including intrapartum death), suboptimal fetal condition based on the heart rate pattern on the CTG (as judged by the treating clinician), and/or fetal growth restriction (FGR), Combined endpoint of neonatal adverse outcome, consisting of neonatal death (within 28 days of birth), intraventricular hemorrhage (grade III or IV), retinopathy of prematurity requiring treatment, necrotizing enterocolitis (grade II or higher), bronchopulmonary dysplasia, neonatal sepsis, and/or cystic periventricular leukomalacia (grade II or higher)

Countries

Netherlands

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026