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Clinical Trial Summary

This pilot study will seek to use emotion recognition technology from video to link patient facial expressions, heart rate and respiratory rate changes, and movement patterns to patient pain scores.


Clinical Trial Description

During hospitalization, beginning after orthopedic surgery, study participants will be asked to wear a small motion detector on their wrist. A computer vision system which analyzes both whole-body movement as well as facial expressions will be used at the bedside to compare common signs and symptoms of post op pain to patient pain scores. Up to 30 study participants will be selected. Study participants will be asked to complete a written pain diary during waking hours.This information will be compared to the pain scores found in the patient's medical record and/or the amount and frequency of pain medications they receive. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02316951
Study type Observational
Source University of Florida
Contact
Status Terminated
Phase
Start date July 9, 2015
Completion date August 7, 2022

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