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Effect of individualized blood pressure control on troponin and renal function in elderly patients undergoing spinal surgery

Effect of individualized blood pressure control on troponin and renal function in elderly patients undergoing spinal surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000041376
Enrollment
Unknown
Registered
2020-12-24
Start date
2020-08-01
Completion date
Unknown
Last updated
2021-03-08

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

Conditions

spinal surgery

Interventions

routine blood pressure management group (S group):Intraoperative MAP is not lower than 60 mmHg or MAP reduction is not more than 40% of the baseline value.
individual blood pressure management group (I group):Intraoperative MAP is not lower than 10% of the base value.

Sponsors

The First Affiliated Hospital of Soochow University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Aged > 65 years; spinal surgery; operation time>2 hours; ASA grade 1-2.

Exclusion criteria

Exclusion criteria: Severe hypertension (poor drug control), SBP > 180 mmHg, DBP > 110 mmHg; serious heart disease; severe sinus bradycardia (HR < 40 bpm); severe liver and kidney dysfunction; preoperative pulmonary infection.

Design outcomes

Primary

MeasureTime frame
troponin;renal function;—

Secondary

MeasureTime frame
Whether myocardial infarction and renal failure will occur during the period from postoperative to discharge.;—

Countries

China

Contacts

Public ContactFuhai Ji

The First Affiliated Hospital of Soochow University

jifuhai@hotmail.com+86 13656207331

Outcome results

None listed

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