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Perioperative prophylactic internal iliac artery balloon occlusion in the prevention of postpartum haemorrhage in placenta praevia: a randomized controlled trial

Perioperative prophylactic internal iliac artery balloon occlusion in the prevention of postpartum haemorrhage in placenta praevia: a randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-16008281
Enrollment
Unknown
Registered
2016-04-12
Start date
2016-08-01
Completion date
Unknown
Last updated
2019-09-30

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

Conditions

Placenta praevia

Interventions

Two groups:Internal iliac artery balloon occlusion before caesarean section versus No intervention

Sponsors

The Chinese University of Hong Kong
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Pregnant women with placenta praevia undergoing caesarean section.

Exclusion criteria

Exclusion criteria: 1. Age <18 years, mentally handicapped or severely ill; 2. Fetus diagnosed with in-utero death; 3. Contraindicated for internal iliac artery balloon occlusion; 4. Unstable clinical condition in which patients could not be sent to interventional radiology suite for pre- operative internal iliac artery catheter placement; 5. unable to understand English or Chinese.

Design outcomes

Primary

MeasureTime frame
Reduction in postpartum haemorrhage;—

Secondary

MeasureTime frame
Haemglobin level;Blood product transfusion;Incidence of hysterectomy;Maternal complications;Days of hospital stay;Admission to ICU;Maternal death;—

Countries

China

Contacts

Public ContactYvonne KY Cheng

Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong

yvonnecheng@cuhk.edu.hk+852 26322582

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026