Evidence map›Paper›PMID 28770206›Full record

ArticleFrontiers in nutrition2017

Meal Microstructure Characterization from Sensor-Based Food Intake Detection.

Abul Doulah, Muhammad Farooq, Xin Yang, Jason Parton, Megan A McCrory, Janine A Higgins, Edward Sazonov

Open access · goldAbstract read
In one paragraph

Article in Frontiers in nutrition, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
6.7field-weighted citation impact, top 3% of its field
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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  7. Review
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  12. Automatic Count of Bites and Chews From Videos of Eating Episodes.IEEE access : practical innovations, open solutions · 2020
    Article
  13. Article
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  15. Review
  16. Article
  17. A Systematic Review of Technology-Driven Methodologies for Estimation of Energy Intake.IEEE access : practical innovations, open solutions · 2019
    Article
  18. Article
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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

7 authors at 3 institutions in 1 country.

Abul DoulahDepartment of Electrical and Computer Engineering, University of Alabama, Tuscaloosa, AL, United States.
Muhammad FarooqDepartment of Electrical and Computer Engineering, University of Alabama, Tuscaloosa, AL, United States.
Xin YangDepartment of Information Systems, Statistics, and Management Science, Culverhouse College of Commerce and Business Administration, University of Alabama, Tuscaloosa, AL, United States.
Jason PartonDepartment of Information Systems, Statistics, and Management Science, Culverhouse College of Commerce and Business Administration, University of Alabama, Tuscaloosa, AL, United States.
Megan A McCroryDepartment of Health Sciences, Boston University, Boston, MA, United States.
Janine A HigginsDepartment of Pediatrics, University of Colorado, Anschutz Medical Campus, Denver, CO, United States.
Edward SazonovDepartment of Electrical and Computer Engineering, University of Alabama, Tuscaloosa, AL, United States.
University of Alabama · USBoston University · USUniversity of Colorado Anschutz Medical Campus · US

Funding

PILOT STUDY--SUBSTRATE METABOLISM IN EXTREMELY LOW BIRTH WEIGHT INFANTSP30DK048520 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI Wendy M Kohrt · 1995 to 2026
$32.6M
Assessing Food Intake with the Automatic Ingestion MonitorR01DK100796 · NIDDK · UNIVERSITY OF ALABAMA IN TUSCALOOSA · PI MCCRORY, MEGAN A, SAZONOV, EDWARD S · 2014 to 2018
$1.8M
NIDDK NIH HHS P30 DK048520NIDDK NIH HHS R01 DK100796
6 · The paper itself

Abstract

To avoid the pitfalls of self-reported dietary intake, wearable sensors can be used. Many food ingestion sensors offer the ability to automatically detect food intake using time resolutions that range from 23 ms to 8 min. There is no defined standard time resolution to accurately measure ingestive behavior or a meal microstructure. This paper aims to estimate the time resolution needed to accurately represent the microstructure of meals such as duration of eating episode, the duration of actual ingestion, and number of eating events. Twelve participants wore the automatic ingestion monitor (AIM) and kept a standard diet diary to report their food intake in free-living conditions for 24 h. As a reference, participants were also asked to mark food intake with a push button sampled every 0.1 s. The duration of eating episodes, duration of ingestion, and number of eating events were computed from the food diary, AIM, and the push button resampled at different time resolutions (0.1-30s). ANOVA and multiple comparison tests showed that the duration of eating episodes estimated from the diary differed significantly from that estimated by the AIM and the push button (

Indexed as

chewingfood diaryfood intake detectionmeal microstructureswallowingwearable sensors

Identifiers

PMID28770206
PMCPMC5512009
OpenAlexW2736156588

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.