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Analysis of risk factors related to perioperative blood loss in spinal surgery

Analysis of risk factors related to perioperative blood loss in spinal surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300071518
Enrollment
Unknown
Registered
2023-05-17
Start date
2023-06-01
Completion date
Unknown
Last updated
2023-06-12

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

Conditions

Spinal surgery

Interventions

Patients undergoing spinal surgery:Not applicable

Sponsors

Sun Yat-sen Memorial Hospital, Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients undergoing elective spinal surgery at Sun Yat-sen Memorial Hospital in 2019.

Exclusion criteria

Exclusion criteria: Patients with preoperative history of anticoagulant drugs or perioperative indications of anticoagulant drugs; Patients with ASA3 or above; Under 16 years of age; Patients with severe heart failure (ejection fraction <40%).

Design outcomes

Primary

MeasureTime frame
Amount of bleeding;—

Secondary

MeasureTime frame
Muscle relaxant dosage;—

Countries

China

Contacts

Public ContactFu Yanni

Sun Yat-sen Memorial Hospital, Sun Yat-sen University

fuyanni@mail.sysu.edu.cn+86 136 0979 8392

Outcome results

None listed

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