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Pain Detection Through Automated Video Analysis

NCT04011189 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 370

Last updated 2024-11-19

No results posted yet for this study

Summary

The study team has developed an algorithm for pain assessment based on automated video facial and body pose analysis. The investigators aim to assess the sensitivity of this algorithm in detecting pain in post-surgical patients and refine the algorithm to increase the sensitivity of pain detection in patients.

Conditions

  • Pain, Postoperative

Interventions

PROCEDURE

Videotaping

Before the videotaping, patients will be asked on their baseline pain scores. Their face and body pose from a frontal view will be videotaped via a mobile phone with no internet access. The collected videos will be further processed to extract key points, which will be the primary input for modelling algorithms and will further ensure anonymity of the patients in the video sequences.

OTHER

Questionnaires

Patients will be asked to fill in 1-2 questionnaires before surgery/procedure/consultation (Hospital Anxiety and Depression Scale (HADS) and/or EQ-5D-3L). After surgery/procedure/consultation, patients will be again asked to fill in HADS questionnaire (optional). For pediatrics patient, only Child Pain Anxiety Symptoms Scale (CPASS) will be administered before the surgery.

DEVICE

Empatica E4 wristband

A medical grade wearable device, Empatica E4 wristband, will be used in phase 3 for pediatrics patients to monitor real-time physiological data on heart rate and body temperature.

Sponsors & Collaborators

  • KK Women's and Children's Hospital

    lead OTHER_GOV

Principal Investigators

  • Ban Leong Sng, FANZCA · KK Women's and Children's Hospital

Study Design

Allocation
NA
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
6 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-08-01
Primary Completion
2025-12-31
Completion
2026-12-31

Countries

  • Singapore

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 NCT04011189 on ClinicalTrials.gov