Blood transfusion Maternal
Conditions
Interventions
RhCcEe multiple antigen matching group:RhCcEe multiple antigen matching
RhCcEe multiple antigen not matching group:No
Sponsors
The Second People's Hospital of Shenzhen City
Eligibility
Sex/Gender
Female
Age
22 Years to 45 Years
Inclusion criteria
Inclusion criteria: Women aged 22 to 45 years, anemia during pregnancy or bleeding postpartum, need blood transfusion treatment (Hb<80 g/L, or there are other clinical blood transfusion indications).
Exclusion criteria
Exclusion criteria: Maternal with autoimmune disease, autoantibody positive, or other autoimmune dysfunction diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the positive rate of blood group allo-antibody;the properties and types of blood group allo-antibody;the transfusion inefficiency of red blood cell; | — |
Secondary
| Measure | Time frame |
|---|---|
| the titer changes of blood group allo-antibody;the abortion rate of the second pregnancy;the incidence of Rh-HDN;Blood transfusion reaction rate;frequency of difficulty matching; | — |
Countries
China
Contacts
Public ContactWU Changlin
The Second People's Hospital of Shenzhen City
Outcome results
None listed