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Preoperative anemia of surgical patients in medical institutions in Beijing

Preoperative anemia of surgical patients in medical institutions in Beijing

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300078178
Enrollment
Unknown
Registered
2023-11-30
Start date
2023-11-30
Completion date
Unknown
Last updated
2023-12-03

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

Conditions

Surgical operation

Interventions

Trail group:NA

Sponsors

Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Science and Peking Union Medical College
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: (1) received surgical procedures at Fuwai Hospital of the Chinese Academy of Medical Sciences and its partner medical institutions from March 1, 2023 to April 30, 2023; (2) American Society of Anesthesiologists (ASA) Grade I-III; (3) Age =18 years old.

Exclusion criteria

Exclusion criteria: (1) pregnant persons; (2) Incomplete data information; (3) Other reasons considered by the researchers not suitable for inclusion in this study.

Design outcomes

Primary

MeasureTime frame
the rate of perioperative pRBC transfusion;—

Secondary

MeasureTime frame
the volume of perioperative pRBC transfusion;drainage volume in 24h;the incidence of adverse events;—

Countries

China

Contacts

Public ContactHongwen Ji

Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Science and Peking Union Medical College

jihongwen@fuwai.com+86 137 0122 9553

Outcome results

None listed

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