Evidence map›Paper›PMID 33572116›Full record

ArticleInternational journal of environmental research and public health2021

Measuring Activities of Daily Living in Stroke Patients with Motion Machine Learning Algorithms: A Pilot Study.

Pin-Wei Chen, Nathan A Baune, Igor Zwir, Jiayu Wang, Victoria Swamidass, Alex W K Wong

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Prediction of naloxone dose in opioids toxicity based on machine learning techniques (artificial intelligence).Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2024
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  11. Mayo Clinic proceedings. Digital health · 2023
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Pin-Wei ChenPlatformSTL, St. Louis, MO 63110, USA.
Nathan A BaunePlatformSTL, St. Louis, MO 63110, USA.ORCID 0000-0003-4393-3137
Igor ZwirDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA.
Jiayu WangDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA.
Victoria SwamidassPlatformSTL, St. Louis, MO 63110, USA.
Alex W K WongDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO 63110, USA.ORCID 0000-0002-4423-2685

Funding

Mobile Rehabilitation for Daily Life Participation Post-StrokeK01HD095388 · NICHD · WASHINGTON UNIVERSITY · PI WONG, WING KAI · 2019 to 2023
$642k
National Center for Medical Rehabilitation Research K01HD095388NICHD NIH HHS K01 HD095388
6 · The paper itself

Abstract

Measuring activities of daily living (ADLs) using wearable technologies may offer higher precision and granularity than the current clinical assessments for patients after stroke. This study aimed to develop and determine the accuracy of detecting different ADLs using machine-learning (ML) algorithms and wearable sensors. Eleven post-stroke patients participated in this pilot study at an ADL Simulation Lab across two study visits. We collected blocks of repeated activity ("atomic" activity) performance data to train our ML algorithms during one visit. We evaluated our ML algorithms using independent semi-naturalistic activity data collected at a separate session. We tested Decision Tree, Random Forest, Support Vector Machine (SVM), and eXtreme Gradient Boosting (XGBoost) for model development. XGBoost was the best classification model. We achieved 82% accuracy based on ten ADL tasks. With a model including seven tasks, accuracy improved to 90%. ADL tasks included chopping food, vacuuming, sweeping, spreading jam or butter, folding laundry, eating, brushing teeth, taking off/putting on a shirt, wiping a cupboard, and buttoning a shirt. Results provide preliminary evidence that ADL functioning can be predicted with adequate accuracy using wearable sensors and ML. The use of external validation (independent training and testing data sets) and semi-naturalistic testing data is a major strength of the study and a step closer to the long-term goal of ADL monitoring in real-world settings. Further investigation is needed to improve the ADL prediction accuracy, increase the number of tasks monitored, and test the model outside of a laboratory setting.

Indexed as

Activities of Daily LivingStrokeAlgorithmsHumansMachine LearningPilot Projectsactivities of daily livingmachine learningrehabilitationremote sensing technologystroketelemedicinewearable electronic devices

Identifiers

PMID33572116
PMCPMC7915561

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.