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NoL Index Variations Before and After a Stellate Ganglion Block

NCT03317782 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 20

Last updated 2019-09-16

No results posted yet for this study

Summary

To evaluate and compare the NoL index variations after a painful physiotherapy exercise in patients with upper limb CRPS, before and after a stellate ganglion block.

Conditions

  • Chronic Pain Syndrome

Interventions

DEVICE

NoL index

The NoL/PMD-200 (Medasense Biometrics Ltd, Ramat Yishai, Israel) is a multi-parameter index (0-100) that incorporates heart rate, heart rate variability (0.15-0.4 Hz band power), plethysmograph wave amplitude, skin conductance level, number of skin conductance fluctuations (NSCF), and their time derivatives9 using a non-linear regression technique. A higher index indicates higher nociception, and an index \<20 indicates adequate analgesia.

Sponsors & Collaborators

  • Maisonneuve-Rosemont Hospital

    lead OTHER

Principal Investigators

  • Veronique Brulotte, MD · Maisonneuve-Rosemont Hospital

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-10-23
Primary Completion
2018-12-18
Completion
2019-04-04

Countries

  • Canada

Study Locations

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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 NCT03317782 on ClinicalTrials.gov