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Prognostic accuracy of shock index for severe postpartum hemorrhage in high-income country: Protocol for a systematic review and meta-analysis

Prognostic accuracy of shock index for severe postpartum hemorrhage in high-income country: Protocol for a systematic review and meta-analysis - Prognostic accuracy of shock index for severe postpartum hemorrhage in high-income country: Protocol for a systematic review and meta-analysis

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000044230
Enrollment
Unknown
Registered
2021-05-24
Start date
2021-05-17
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Postpartum hemorrhage (PPH)

Interventions

None listed

Sponsors

Department of Preventive Services, Kyoto University Graduate School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1 women in the peripartum period 2 studies in high-income countries defined by World Bank Country and Lending Groups 3 studies evaluating the incidence of severe PPH or the adverse events associated with PPH

Exclusion criteria

Exclusion criteria: studies reporting insufficient data for constructing a two by two table. We will also exclude case reports and diagnostic case control studies.

Design outcomes

Primary

MeasureTime frame
We will assess severe PPH required higher-level care as a primary outcome for a meta-analysis. It is defined as the need for use of blood products, interventional radiology, laparotomy (other than cesarean section), or admission to intensive care unit (ICU).

Secondary

MeasureTime frame
We will also assess a blood loss of 1000 ml or more within 24 hours after birth as a secondary outcome for a meta-analysis.

Countries

Japan

Contacts

Public ContactYuto Makino

Kyoto University Graduate School of Medicine Department of Preventive Services

yuuto.m78@gmail.com075-753-2426

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026