Evidence map›Paper›PMID 30358145›Full record

ArticleObesity (Silver Spring, Md.)2018

Associations Among Dietary Fat Oxidation Responses to Overfeeding and Weight Gain in Obesity-Prone and Resistant Adults.

Corey A Rynders, Rocio I Pereira, Audrey Bergouignan, Elizabeth H Kealey, Daniel H Bessesen

Open access · greenAbstract read
In one paragraph

Article in Obesity (Silver Spring, Md.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 16% 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

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

  1. Pooled it
  2. Trial
  3. The role of physical activity in the regulation of body weight: The overlooked contribution of light physical activity and sedentary behaviors.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2023
    Review
  4. Article
  5. Article
  6. Review
  7. Article
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

5 authors at 3 institutions in 2 countries.

Corey A RyndersDivision of Geriatric Medicine, University of Colorado, Anschutz Medical Campus, Aurora, Colorado, USA.ORCID 0000-0001-5767-6261
Rocio I PereiraDivision of Endocrinology, Denver Health Medical Center, Denver, Colorado, USA.
Audrey BergouignanDivision of Endocrinology, Metabolism, and Diabetes, University of Colorado, Anschutz Medical Campus, Aurora, Colorado, USA.ORCID 0000-0002-1266-5144
Elizabeth H KealeyAnschutz Health & Wellness Center, University of Colorado, Anschutz Medical Campus, Aurora, Colorado, USA.
Daniel H BessesenDivision of Endocrinology, Denver Health Medical Center, Denver, Colorado, USA.
Denver Health Medical Center · USUniversity of Colorado Anschutz Medical Campus · USCentre National de la Recherche Scientifique · FR

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR025780 · NCRR · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2008 to 2011
$61.3M
PILOT STUDY--SUBSTRATE METABOLISM IN EXTREMELY LOW BIRTH WEIGHT INFANTSP30DK048520 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI JANINE A HIGGINS · 1995 to 2026
$32.6M
POST-PRANDIAL NUTRIENT PARTITIONING IN HUMANSK24DK002935 · NIDDK · DENVER HEALTH AND HOSPITAL AUTHORITY · PI BESSESEN, DANIEL HOLLAND · 2001 to 2010
$1.5M
The Effects of Overfeeding on OP and OR WomenR01DK062874 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI BESSESEN, DANIEL HOLLAND · 2003 to 2007
$1.1M
Time restricted feeding and metabolic rhythms in humansK01DK113063 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI RYNDERS, COREY ALLAN · 2017 to 2021
$832k
Breaking-up sitting to offset sedentary behaviors-induced metabolic alterationsR00DK100465 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI BERGOUIGNAN, AUDREY · 2016 to 2018
$730k
NCRR NIH HHS UL1 RR025780NIDDK NIH HHS K01 DK113063NIDDK NIH HHS K24 DK002935NIDDK NIH HHS P30 DK048520NIDDK NIH HHS R00 DK100465NIDDK NIH HHS R01 DK062874NIH HHS UL 1 RR025780
6 · The paper itself

Abstract

objectiveThis study tested the hypothesis that 3 days of overfeeding (OF) decreases dietary fat oxidation and predicts longitudinal weight change in adults classified as obesity prone (OP) and obesity resistant (OR) based on self-identification and personal and family weight history. Changes in diurnal profiles of plasma metabolites and hormones were measured to probe mechanisms.

methodsAdults identified as OP (n = 22; BMI: 23.9  ±  2.4 kg/m

resultsDietary fat oxidation over 24 hours was not altered by OF versus EU (P = 0.54). Weight gain in OP correlated with lower nocturnal NEFA concentrations during OF (r  = -0.60; P = 0.006) and impaired fuel selection over 24 hours (metabolic inflexibility, wake respiratory quotient-sleep respiratory quotient) (r = -0.48; P  = 0.04).

conclusionsShort-term OF did not alter dietary fat oxidation. Lower nocturnal NEFA availability and metabolic inflexibility to overfeeding may be factors contributing to weight gain.

Indexed as

AdultDietary FatsEnergy MetabolismFemaleHumansMaleObesityWeight GainDietary Fats

Identifiers

PMID30358145
PMCPMC6214358
OpenAlexW2898224191

What OpenQuestion holds

Textmetadata
LicenceTDM
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.