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Prophylactic norepinephrine infusion to reduce blood loss in patients undergoing lumbar spine surgeries: a randomized controlled trial

Prophylactic norepinephrine infusion to reduce blood loss in patients undergoing lumbar spine surgeries: a randomized controlled trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800017460
Enrollment
Unknown
Registered
2018-07-31
Start date
2018-08-01
Completion date
Unknown
Last updated
2018-08-20

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

Conditions

Spinal disease

Interventions

Group 1:Norepinephrine infusion
Control:routine management
Group 2:Deliberated Hypotention

Sponsors

The First Affiliated Hospital of Soochow University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Aged 18–60 years, ASA I–II, body mass index 20–30 kg/m2, baseline systolic BP <140 mmHg

Exclusion criteria

Exclusion criteria: Allergy to medications used in this study, obesity, coagulopathies dysfunction,severe cardiac or respiratory problems, severe hepatic or renal diseases, uncooperative.

Design outcomes

Primary

MeasureTime frame
intraoperative blood loss;postoperative wound drainage;blood transfusion;MAP, HR;—

Secondary

MeasureTime frame
Postoperative complication;—

Countries

China

Contacts

Public ContactYongheng Hou

The First Affiliated Hospital of Soochow University

houyongheng@126.com+86 13906215819

Outcome results

None listed

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