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The Effect of Controlled Hypotension

NCT06928870 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2025-04-15

No results posted yet for this study

Summary

Controlled hypotension is currently used in spinal surgery to reduce bleeding at the surgical site, improve the surgeon's visibility, and decrease intraoperative blood loss. Although controlled hypotension is considered a beneficial method from a surgical perspective, it is important to be cautious about its side effects. One such side effect is cerebral perfusion insufficiency, which can be managed by monitoring cerebral circulation through regional cerebral oxygen saturation (rSO2).

The aim of this study is to compare the effects of controlled hypotension at specific MAP ranges on cerebral oxygen saturation.

Conditions

Interventions

OTHER

MAP 55-65 mmHg

MAP will be maintained between 55-65 mmHg during anesthesia.

OTHER

MAP 66-75 mmHg

MAP will be maintained between 66-75 mmHg during anesthesia.

Sponsors & Collaborators

  • Ankara Etlik City Hospital

    lead OTHER_GOV

Principal Investigators

  • damla usalan · Ankara Etlik City Hospital

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-04-30
Primary Completion
2025-06-01
Completion
2025-06-30

Countries

  • Turkey (Türkiye)

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06928870 on ClinicalTrials.gov