Postpartum hemorrhage (PPH)
Conditions
Interventions
None listed
Sponsors
Eligibility
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
| Measure | Time 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
| Measure | Time 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
Kyoto University Graduate School of Medicine Department of Preventive Services