Evidence map›Paper›PMID 37859600›Full record

ArticlePsychological medicine2024

Using machine learning with passive wearable sensors to pilot the detection of eating disorder behaviors in everyday life.

C Ralph-Nearman, L E Sandoval-Araujo, A Karem, C E Cusack, S Glatt, M A Hooper, C Rodriguez Pena, D Cohen, S Allen, E D Cash and 2 more

Abstract read
In one paragraph

Article in Psychological medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

  1. Pooled it
  2. Momentary physiological indices related to eating disorders: A systematic and methodological review.European eating disorders review : the journal of the Eating Disorders Association · 2024
    Pooled it
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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

12 authors.

C Ralph-NearmanDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.ORCID 0000-0003-4989-153X
L E Sandoval-AraujoDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.ORCID 0000-0002-9166-6056
A KaremDepartment of Computer Science and Engineering, University of Louisville, Louisville, KY, USA.ORCID 0000-0002-4166-735X
C E CusackDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.ORCID 0000-0002-2652-3737
S GlattDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.
M A HooperDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.ORCID 0000-0002-7638-2354
C Rodriguez PenaDepartment of Computer Science and Engineering, University of Louisville, Louisville, KY, USA.
D CohenDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.
S AllenDepartment of Electrical and Computer Engineering, University of Louisville, Louisville, KY, USA.
E D CashDepartment of Otolaryngology-HNS and Communicative Disorders, University of Louisville School of Medicine, Louisville, KY, USA.ORCID 0000-0003-4148-6927
K WelchDepartment of Electrical and Computer Engineering, University of Louisville, Louisville, KY, USA.
C A LevinsonDepartment of Psychological & Brain Sciences, University of Louisville, Louisville, KY, USA.ORCID 0000-0002-8098-6943

Funding

WKU Lead Faculty AwardP20GM103436 · NIGMS · UNIVERSITY OF LOUISVILLE · PI ERIC C ROUCHKA · 2012 to 2026
$60.1M
Innovations in Personalizing Treatment for Eating Disorders Using Idiographic Methods and the Impact of Personalization on Psychological, Physical, and Sociodemographic OutcomesDP2MH136495 · NIMH · UNIVERSITY OF LOUISVILLE · PI Cheri Alicia Levinson · 2023 to 2026
$2.6M
Personalized Networks and Sensor Technology Algorithms of Eating Disorder Symptoms Predicting Eating Disorder OutcomesR15MH121445 · NIMH · UNIVERSITY OF LOUISVILLE · PI LEVINSON, CHERI ALICIA · 2020 to 2023
$1.1M
NIGMS NIH HHS P20 GM103436NIGMS NIH HHS P20GM103436-20NIMH NIH HHS DP2 MH136495NIMH NIH HHS R15 MH121445
6 · The paper itself

Abstract

backgroundEating disorders (ED) are serious psychiatric disorders, taking a life every 52 minutes, with high relapse. There are currently no support or effective intervention therapeutics for individuals with an ED in their everyday life. The aim of this study is to build idiographic machine learning (ML) models to evaluate the performance of physiological recordings to detect individual ED behaviors in naturalistic settings.

methodsFrom an ongoing study (Final

resultsUsing physiological data, ML LRC accurately classified on average 91% of cases, with 92% specificity and 90% sensitivity.

conclusionsThis evidence suggests the ability to build idiographic ML models that detect ED behaviors from physiological indices within everyday life with a high level of accuracy. The novel use of ML with wearable sensors to detect physiological patterns of ED behavior pre-onset can lead to just-in-time clinical interventions to disrupt problematic behaviors and promote ED recovery.

Indexed as

Feeding and Eating DisordersWearable Electronic DevicesFeeding BehaviorHumansLongitudinal Studiesambulatory assessmentbiomarkereating disordersjust-in-time interventionpersonalized medicinephysiologicalwearables

Identifiers

PMID37859600
PMCPMC10939805

What OpenQuestion holds

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Registered trials

None linked

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.