Perfusion Index in the Success of Peripheral Nerve Block

NCT ID: NCT02989896

Last Updated: 2016-12-12

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

UNKNOWN

Total Enrollment

120 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-12-31

Study Completion Date

2017-09-30

Brief Summary

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After a successful peripheral nerve block, blockade of sympathetic nerve fibers results in local vasodilatation, increased local blood flow, and increased skin temperature.Increased permeability index; Can be used as a reliable tool for evaluating block activity.

Detailed Description

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Conditions

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Perfusion Index Peripheral Nerve Block Success

Keywords

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Perfusion index Peripheral nerve block success older age

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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perfusion index

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Over 65 years old
* ASA I-III

Exclusion Criteria

* Patients under 65 years old
* Patients contraindicated in regional anesthesia
* Patients with local anesthetic allergy
* Patients with injection site infection
* Patients who do not accept the procedure
Minimum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Erzincan University

OTHER

Sponsor Role lead

Responsible Party

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ILKE KUPELI

assist. prof.

Responsibility Role PRINCIPAL_INVESTIGATOR

References

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Curatolo M, Petersen-Felix S, Arendt-Nielsen L. Sensory assessment of regional analgesia in humans: a review of methods and applications. Anesthesiology. 2000 Dec;93(6):1517-30. doi: 10.1097/00000542-200012000-00025. No abstract available.

Reference Type BACKGROUND
PMID: 11149448 (View on PubMed)

Pearson AC, Gudipati CV, Labovitz AJ. Effects of aging on left ventricular structure and function. Am Heart J. 1991 Mar;121(3 Pt 1):871-5. doi: 10.1016/0002-8703(91)90201-r.

Reference Type BACKGROUND
PMID: 1825740 (View on PubMed)

Lima AP, Beelen P, Bakker J. Use of a peripheral perfusion index derived from the pulse oximetry signal as a noninvasive indicator of perfusion. Crit Care Med. 2002 Jun;30(6):1210-3. doi: 10.1097/00003246-200206000-00006.

Reference Type BACKGROUND
PMID: 12072670 (View on PubMed)

Kus A, Gurkan Y, Gormus SK, Solak M, Toker K. Usefulness of perfusion index to detect the effect of brachial plexus block. J Clin Monit Comput. 2013 Jun;27(3):325-8. doi: 10.1007/s10877-013-9439-4. Epub 2013 Feb 10.

Reference Type BACKGROUND
PMID: 23397432 (View on PubMed)

Galvin EM, Niehof S, Verbrugge SJ, Maissan I, Jahn A, Klein J, van Bommel J. Peripheral flow index is a reliable and early indicator of regional block success. Anesth Analg. 2006 Jul;103(1):239-43, table of contents. doi: 10.1213/01.ane.0000220947.02689.9f.

Reference Type BACKGROUND
PMID: 16790660 (View on PubMed)

Sebastiani A, Philippi L, Boehme S, Closhen D, Schmidtmann I, Scherhag A, Markstaller K, Engelhard K, Pestel G. Perfusion index and plethysmographic variability index in patients with interscalene nerve catheters. Can J Anaesth. 2012 Dec;59(12):1095-101. doi: 10.1007/s12630-012-9796-3. Epub 2012 Oct 2.

Reference Type BACKGROUND
PMID: 23055034 (View on PubMed)

Goldman JM, Petterson MT, Kopotic RJ, Barker SJ. Masimo signal extraction pulse oximetry. J Clin Monit Comput. 2000;16(7):475-83. doi: 10.1023/a:1011493521730.

Reference Type BACKGROUND
PMID: 12580205 (View on PubMed)

Other Identifiers

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ERZINCAN UNIVERSITY 5

Identifier Type: -

Identifier Source: org_study_id