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Clinical Trials/CTRI/2022/09/045844
CTRI/2022/09/045844
Not yet recruiting
未知

Effect of intraoperative lung protective ventilation on cerebral hemodynamics (cerebral blood flow assessment using transcranial doppler, cerebral oxygenation by NIRS and ICPmeasurement using subdural catheter) in neurosurgical patients: a prospective observational study

SCTIMST0 sites0 target enrollmentTBD

Overview

Phase
未知
Intervention
Not specified
Conditions
Not specified
Sponsor
SCTIMST
Status
Not yet recruiting
Last Updated
3 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
TBD
End Date
TBD
Last Updated
3 years ago
Study Type
Observational

Investigators

Sponsor
SCTIMST

Eligibility Criteria

Inclusion Criteria

  • 1\. Consenting adult patients undergoing craniotomy in supine position or anterior spinal surgery at Sree Chitra Tirunal Institute for Medical Sciences and Technology
  • 2\.Age 18\-60 yrs.
  • 3\. ASA (American Society of Anaesthesiologists) class 1 and 2
  • 4\. GCS 15 prior to the surgery

Exclusion Criteria

  • 1\.Patient refusal
  • 2\.Craniotomies other than supine position
  • 3\.Spine surgeries in prone position
  • 4\.Recent respiratory infection
  • 5\.Patients with chronic lung disease or pulmonary infections 1 month before surgery
  • 6\.Acute respiratory failure (pneumonia, acute lung injury, ARDS)
  • 7\.Emergency surgery
  • 8\.Patients with clinical signs (head ache, vomiting, confusion, papilledema, pupillary asymmetry) or radiological signs (midline shift \> 1cm, presence of hydrocephalus) of raised intracranial pressure preoperatively.
  • 9\.Long standing uncontrolled diabetes mellitus, systemic hypertension, cardiovascular disease, COPD
  • 10\.Patients with previous history of stroke, transient ischemic attacks

Outcomes

Primary Outcomes

Not specified

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