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Effect of Intrapartum Calcium Supplementation on Postpartum Hemorrhage

Effect of Intrapartum Calcium Supplementation on Postpartum Hemorrhage

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100044044
Enrollment
Unknown
Registered
2021-03-09
Start date
2021-03-08
Completion date
Unknown
Last updated
2021-07-21

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

Conditions

postpartum hemorrhage

Interventions

control group:Preventive treatment and targeted treatment
experimental group:Additional Application of 10% Calcium Gluconate Injection on The Basis of Prophylactic Treatment and Targeted Therapy

Sponsors

The First Affiliated Hospital of Anhui Medical University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 50 Years

Inclusion criteria

Inclusion criteria: 1. Full term pregnancy pregnant women (Duration of pregnancy >= 37 weeks); 2. Vaginal delivery women; 3. Delivery women and their families signed informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients with contraindications for research drug use, such as patients allergic to drug components, patients with hypercalcemia, and patients with cardiac glycosides; 2. Women with abortion or induced abortion and with duration of pregnancy < 38 weeks; 3. Women with incomplete clinical data; 4. Patients with mental illness; 5. Women with hospitalization procedures having not been completed but having given birth.

Design outcomes

Primary

MeasureTime frame
Hemorrhage amount 2 hours after delivery;Hemorrhage amount 24 hours after delivery;Cases of delivery women with postpartum hemorrhage, and calculating the percentage;Serum calcium levels before delivery, 2 hours and 24 hours after delivery.;

Secondary

MeasureTime frame
Hemoglobin, red-cell count, prothrombin time, activated partial thromboplastin time, thrombin time and fibrinogen in routine blood test before delivery and 24 hours after delivery;Shock index before delivery, 10 minutes and 2 hours after delivery; Lengths of three birth processes (hour);Apgar scores of Newborns 1 minute and 5 minutes after birth;

Countries

China

Contacts

Public ContactZongzhi Yin

The First Affiliated Hospital of Anhui Medical University

dr_yinzongzhi@qq.com+86 15655164680

Outcome results

None listed

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