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Perioperative hidden blood loss and associated risk factors in patients with scoliosis

Perioperative hidden blood loss and associated risk factors in patients with scoliosis: a multi-center, observational study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400086852
Enrollment
Unknown
Registered
2024-07-12
Start date
2024-07-12
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

Scoliosis

Interventions

Anemia:NA
Without anemia:NA

Sponsors

Peking Union Medical College Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
2 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients diagnosed with scoliosis in our hospital and admitted for surgery; 2. Patients aged >= 2 years, regardless of gender; 3. Patients and their families agreed to be included and signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients who plan to undergo growing rod distraction surgery; 2. Patients who have undergone scoliosis correction surgery in the past; 3. Patients who refuse allogeneic blood product transfusion; 4. Pregnant/lactating women; 5. Patients and their families who refuse to participate in the study.

Design outcomes

Primary

MeasureTime frame
Hidden blood loss;—

Secondary

MeasureTime frame
Intraoperative complications;Perioperative blood transfusion;Surgery time;Complications in PACU;PACU stay time;Visible blood loss;Postoperative anemia;Peripheral blood examinations;ICU stay;Postoperative complications;Postoperative hospital stay;Total cost;Follow-up at the outpatient;—

Countries

China

Contacts

Public ContactMa Lulu

Peking Union Medical College Hospital

malulu@pumch.cn+86 10 69152020

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 14, 2026