Effect of Head Position During Thyroidectomy on Postoperative Cognitive Functions

Completed

• Conditions: Thyroid; Carotid Doppler; Cerebral Perfusion

• Registration Number: NCT04830293
• Lead Sponsor: Zonguldak Bulent Ecevit University

Brief Summary

The aim of our study is to observe the effect of head-neck position of patients scheduled for thyroidectomy, on carotid artery blood flow, regional cerebral oxygen saturation measured using near-infrared spectroscopy technology, and postoperative cognitive dysfunction.

Detailed Description

Not available

Study Timeline

• Study Start: 2019-03-01
• Primary Completion: 2020-10-30
• Study Completion: 2020-12-31
• Study First Submitted: 2021-03-30
• Status Verified: 2021-04
• Study First Submitted QC: 2021-04-01
• Last Update Submitted: 2021-04-01
• Study First Posted: 2021-04-05
• Last Update Posted: 2021-04-05

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 1

Inclusion Criteria

• undergo a total thyroidectomy operation
• ASA I-II
• euthyroid patients in the preoperative period

Exclusion Criteria

• Hemoglobin< 8 g / dl
• Hypertension
• Hyperlipidemia
• Pregnancy
• Patients diagnosed with diabetes mellitus
• Cerebrovascular insufficiency
• Known carotid artery lesion
• Metabolic diseases
• Any intracranial pathology present
• Surgeries exceeding 180 minutes

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Changes in cognitive functions	3 months after surgery	determine cognitive dysfunction using mini mental state examination

Secondary Outcome Measures

Name	Time	Method
Changes in Cerebral Perfusion	during surgery	Changes in main carotid artery blood flow and cerebral oxygenation by using carotid doppler

Trial Locations

Locations (1)

Zonguldak Bülent Ecevit University Medicine Faculty; 🇹🇷 Zonguldak, Kozlu, Turkey