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Maternal and neonatal outcomes among pregnant women with gestational hypertension according to timing of pregnancy termination: a retrospective cohort study

Maternal and neonatal outcomes among pregnant women with gestational hypertension according to timing of pregnancy termination: a retrospective cohort study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600117489
Enrollment
Unknown
Registered
2026-01-26
Start date
2025-08-01
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

gestational hypertension

Interventions

observation group:None

Sponsors

Nanjing Women and Children's Healthcare Hospital(Women's Hospital of Nanjing Medical University)
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Comply with the classification and diagnostic criteria in the clinical management guidelines for gestational hypertension and preeclampsia published in ACOG in 2020; 2. Single fetus, head position; 3. The gestational age for diagnosing gestational hypertension is =37 weeks.

Exclusion criteria

Exclusion criteria: 1. Combined with chronic hypertension, kidney disease, immune system disease, gestational diabetes or diabetes requiring drug treatment, and intrahepatic cholestasis of pregnancy; 2. Combined with indications for cesarean section such as scarred uterus, abnormal fetal position, placenta previa, and cephalopelph disbalance; 3. Progress to preeclampsia before 37 weeks of pregnancy; 4. Abnormal fetal development; 5. Incomplete data.

Design outcomes

Primary

MeasureTime frame
Mode of delivery;NICU admission status;

Secondary

MeasureTime frame
The incidence of diseases such as maternal death, eclampsia, HELLP syndrome, postpartum hemorrhage, placental abruption, and severe gestational hypertension;The incidence of diseases such as neonatal death, asphyxia, respiratory distress syndrome, low birth weight, hypoxic-ischemic encephalopathy, and sepsis;

Countries

China

Contacts

Public ContactLong Wei

Nanjing Women and Children's Healthcare Hospital(Women's Hospital of Nanjing Medical University)

wlong@njmu.edu.cn+86 138 5160 3276

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 7, 2026