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PERFUSION INDEX, PRONE ,SUPİNE AND SITTING POSITION

NCT ID: NCT06742619

Last Updated: 2024-12-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

80 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-06-01

Study Completion Date

2024-02-01

Brief Summary

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The aim was to investigate the effect of anesthesia management on perfusion index changes in obese patients and different anesthesia positions. The effect of positional intra-abdominal pressure and lung-related variables was investigated.

Detailed Description

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There may be changes in haemodynamic findings in patients after anaesthesia. The most common of these are hypotension and bradycardia. Many factors play a role on the hypotensive effect of anaesthesia induction1 . Position changes in patients during surgery in obese patients affect these changes.In our study, the changes in haemodimaic findings and the changes in PI and PVI were investigated in patients with BMI 30 and above and in patients with BMI within normal limits after induction of anaesthesia by giving prone position and sitting position.Position changes in patients during surgery in obese patients affect these changes. Hypertension and hypotension after induction of anaesthesia are common in obese patients. In addition, decreased venous return to the heart due to increased intrathoracic pressure during mechanical ventilation may trigger bradycardia and hypotension.

Conditions

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Perfusion Index

Keywords

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perfusion index prone supine anesthesia

Study Design

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Observational Model Type

CASE_CONTROL

Study Time Perspective

PROSPECTIVE

Study Groups

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gruops

patient supine position

No interventions assigned to this group

groupp

patient prone position

No interventions assigned to this group

grupsitting

patient sitting position

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* 18-70 years range
* Patients who will be operated in supine prone and sitting positions

Exclusion Criteria

* Heart Failure
* antiarrhythmic drug use hemodynamic instability uncooperative patients
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Amasya University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Amasya University Hospital

Amasya, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

References

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Hara K, Ichihara K, Yamaguchi M, Takeshita H, Kuroki T. Effect of intraoperative operating table rotation on lower limb perfusion index in patients in the lithotomy position. Medicine (Baltimore). 2022 Sep 23;101(38):e30412. doi: 10.1097/MD.0000000000030677.

Reference Type RESULT
PMID: 36197219 (View on PubMed)

Other Identifiers

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u1103

Identifier Type: -

Identifier Source: org_study_id