Evidence map›Paper›PMID 34617560›Full record

ArticleThe American journal of clinical nutrition2022

Joint temporal dietary and physical activity patterns: associations with health status indicators and chronic diseases.

Luotao Lin, Jiaqi Guo, Marah M Aqeel, Saul B Gelfand, Edward J Delp, Anindya Bhadra, Elizabeth A Richards, Erin Hennessy, Heather A Eicher-Miller

Open access · greenAbstract read
In one paragraph

Article in The American journal of clinical nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 11% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
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  11. Joint Temporal Patterns By Integrating Diet and Physical Activity.medRxiv : the preprint server for health sciences · 2023
    Article
  12. Cluster Analysis to Find Temporal Physical Activity Patterns Among US Adults.medRxiv : the preprint server for health sciences · 2023
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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

9 authors at 2 institutions in 1 country.

Luotao LinDepartment of Nutrition Science, Purdue University, West Lafayette, IN, USA.ORCID 0000-0002-4817-2392
Jiaqi GuoSchool of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA.
Marah M AqeelDepartment of Nutrition Science, Purdue University, West Lafayette, IN, USA.
Saul B GelfandSchool of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA.
Edward J DelpSchool of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA.
Anindya BhadraDepartment of Statistics, Purdue University, West Lafayette, IN, USA.
Elizabeth A RichardsSchool of Nursing, Purdue University, West Lafayette, IN, USA.
Erin HennessyFriedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA.ORCID 0000-0001-9464-4947
Heather A Eicher-MillerDepartment of Nutrition Science, Purdue University, West Lafayette, IN, USA.ORCID 0000-0002-1261-4291
Purdue University West Lafayette · USTufts University · US

Funding

Temporal Dietary and Physical Activity Patterns Related to Health OutcomesR21CA224764 · NCI · PURDUE UNIVERSITY · PI EICHER-MILLER, HEATHER A · 2018 to 2019
$352k
NCI NIH HHS R21 CA224764
6 · The paper itself

Abstract

backgroundDiet and physical activity (PA) are independent risk factors for obesity and chronic diseases including type 2 diabetes mellitus (T2DM) and metabolic syndrome (MetS). The temporal sequence of these exposures may be used to create patterns with relations to health status indicators.

objectivesThe objectives were to create clusters of joint temporal dietary and PA patterns (JTDPAPs) and to determine their association with health status indicators including BMI, waist circumference (WC), fasting plasma glucose, glycated hemoglobin, triglycerides, HDL cholesterol, total cholesterol, blood pressure, and disease status including obesity, T2DM, and MetS in US adults.

methodsA 24-h dietary recall and random day of accelerometer data of 1836 participants from the cross-sectional NHANES 2003-2006 data were used to create JTDPAP clusters by constrained dynamic time warping, coupled with a kernel k-means clustering algorithm. Multivariate regression models determined associations between the 4 JTDPAP clusters and health and disease status indicators, controlling for potential confounders and adjusting for multiple comparisons.

resultsA JTDPAP cluster with proportionally equivalent energy consumed at 2 main eating occasions reaching ≤1600 and ≤2200 kcal from 11:00 to 13:00 and from 17:00 to 20:00, respectively, and the highest PA counts among 4 clusters from 08:00 to 20:00, was associated with significantly lower BMI (P < 0.0001), WC (P = 0.0001), total cholesterol (P = 0.02), and odds of obesity (OR: 0.2; 95% CI: 0.1, 0.5) than a JTDPAP cluster with proportionally equivalent energy consumed reaching ≤1600 and ≤1800 kcal from 11:00 to 14:00 and from 17:00 to 21:00, respectively, and high PA counts from 09:00 to 12:00.

conclusionsThe joint temporally patterned sequence of diet and PA can be used to cluster individuals with meaningful associations to BMI, WC, total cholesterol, and obesity. Temporal patterns hold promise for future development of lifestyle patterns that integrate additional temporal and contextual activities.

Indexed as

Health Status IndicatorsTime FactorsBlood GlucoseBlood PressureBody Mass IndexCholesterol, HDLChronic DiseaseCluster AnalysisCross-Sectional StudiesDiabetes Mellitus, Type 2DietExerciseFeeding BehaviorFemaleHumansMaleBlood GlucoseCholesterol, HDLTriglyceridesadultsBMIchrono-nutritiondietary patternsobesityphysical activity patternstemporal patternwaist circumference

Identifiers

PMID34617560
PMCPMC8827100
OpenAlexW3203523005

What OpenQuestion holds

Textmetadata
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.