Evidence map›Paper›PMID 31736774›Full record

ReviewFrontiers in physiology2019

Advances in Nutrition Science and Integrative Physiology: Insights From Controlled Feeding Studies.

Kevin P Davy, Brenda M Davy

Abstract readReview
In one paragraph

Review in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

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

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. Nutritional Epidemiology and Dietary Assessment for Patients With Kidney Disease: A Primer.American journal of kidney diseases : the official journal of the National Kidney Foundation · 2023
    Review
  7. Article
  8. 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

2 authors.

Kevin P DavyDepartment of Human Nutrition, Foods, and Exercise, Virginia Tech, Blacksburg, VA, United States.
Brenda M DavyDepartment of Human Nutrition, Foods, and Exercise, Virginia Tech, Blacksburg, VA, United States.

Funding

Prebiotics, Gut Microbiota, and Cardiometabolic HealthR21HL118668 · NHLBI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI DAVY, KEVIN P · 2014 to 2015
$586k
Gut Microbiota, Trimethylamine N-Oxide, and Endothelial Dysfunction in Middle-Aged AdultsR21AG058931 · NIA · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI DAVY, KEVIN P · 2018 to 2019
$434k
NHLBI NIH HHS R21 HL118668NIA NIH HHS R21 AG058931
6 · The paper itself

Abstract

Nutrition science is a highly impactful but contentious area of biomedical science. Establishing cause and effect relationships between the nutrients and/or diets we consume and the avoidance of or risk of disease is extremely challenging. As such, evidence-based nutrition is best served by considering the totality of evidence across multiple study types including nutritional epidemiological studies, randomized controlled trials of behavioral interventions, and controlled feeding studies. The purpose of the present review is to provide an overview for those conducting research outside of clinical nutrition on how controlled feeding studies can be used to gain insight into integrative physiology/metabolism as well as to inform dietary guidelines. We discuss the rationale, basic elements, and complexities of conducting controlled feeding studies and provide examples of contributions of controlled feeding studies to advances in nutrition science and integrative physiology. Our goal is to provide a resource for those wishing to leverage the experimental advantage provided by controlled feeding studies in their own research programs.

Indexed as

biomarkercontrolled feeding studydietary intakeenergy balanceweight gain

Identifiers

PMID31736774
PMCPMC6828816

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.