Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Initiating transformative medical practices to address environmental challenges - proceedings of "Santé en 2050", the French national conference on healthcare adaptation.

Reviews on environmental health·2026
Same author

Editorial: Discourse, conversation and argumentation: theoretical perspectives and innovative empirical studies, volume IV.

Frontiers in psychology·2026
Same author

The role of culture and literacy in screening for major neurocognitive disorders for elderly patients on Reunion Island: A cross-sectional study on the concordance between the French Mini-Mental State Examination and an adapted version (MMS-Run).

Journal of Alzheimer's disease : JAD·2026
Same author

Vision toolkit part 3. Scanpaths and derived representations for gaze behavior characterization: a review.

Frontiers in physiology·2026
Same author

A Symbolic Approach for Task-related Gaze Classification.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2025
Same author

Vision toolkit part 2. features and metrics for assessing oculomotor signal: a review.

Frontiers in physiology·2025

Related Experiment Video

Updated: Apr 21, 2026

Home-Based Monitor for Gait and Activity Analysis
07:24

Home-Based Monitor for Gait and Activity Analysis

Published on: August 8, 2019

7.5K

Multimodal frailty detection in primary care using a portable sensor-based platform: exploratory results.

Florian Legrand1,2, Ioannis Bargiotas3, Matthieu Ndumbi Lukuenya3

  • 1Institut de Recherche pour le Développement Ceped-UMR 196, Université Paris Cité, Paris, France.

Frontiers in Aging
|April 20, 2026
PubMed
Summary
This summary is machine-generated.

A new sensor-based framework using gait and balance assessments shows promise for early frailty detection in older adults. Multimodal data, including clinical input, improves accuracy for scalable screening and prevention strategies.

Keywords:
ICOPEdigital healthfall riskfrailtygait analysispostural balanceprimary care

More Related Videos

Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
11:21

Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data

Published on: July 27, 2018

9.0K
Author Spotlight: Assessing Surgical Frailty with Point-of-Care Ultrasound of Quadriceps Muscles
04:00

Author Spotlight: Assessing Surgical Frailty with Point-of-Care Ultrasound of Quadriceps Muscles

Published on: July 26, 2024

1.6K

Related Experiment Videos

Last Updated: Apr 21, 2026

Home-Based Monitor for Gait and Activity Analysis
07:24

Home-Based Monitor for Gait and Activity Analysis

Published on: August 8, 2019

7.5K
Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
11:21

Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data

Published on: July 27, 2018

9.0K
Author Spotlight: Assessing Surgical Frailty with Point-of-Care Ultrasound of Quadriceps Muscles
04:00

Author Spotlight: Assessing Surgical Frailty with Point-of-Care Ultrasound of Quadriceps Muscles

Published on: July 26, 2024

1.6K

Area of Science:

  • Gerontology and Geriatric Medicine
  • Biomedical Engineering
  • Primary Care Research

Background:

  • Frailty is a significant age-related condition increasing risks for older adults.
  • Early identification of pre-frailty is crucial for timely intervention in community settings.
  • Scalable methods are needed for frailty assessment in primary care.

Purpose of the Study:

  • To develop and evaluate a sensor-based framework for early frailty detection.
  • To utilize standardized gait and balance assessments in general practice settings.
  • To assess the discriminative value of sensor-derived and multimodal predictors for frailty.

Main Methods:

  • Prospective cohort study of adults aged ≥65 years in primary care.
  • Instrumented evaluation including IMU-based gait analysis and force-platform posturography.
  • Integration of clinical frailty ratings, questionnaires, and machine learning models.

Main Results:

  • High prevalence of intrinsic capacity domain impairment (98.5%) and sedentary behavior (77%) observed.
  • Sensor-based models alone had limited ability to predict Fried-defined frailty.
  • Multimodal models integrating clinical and questionnaire data significantly improved frailty discrimination.

Conclusions:

  • An IoT-supported platform combining sensor data and questionnaires is feasible for frailty screening in primary care.
  • Subjective and clinical inputs are essential for capturing psychological aspects of frailty.
  • Findings support scalable frailty screening, longitudinal monitoring, and precision prevention.