Evidence map›Paper›PMID 37630702›Full record

ReviewNutrients2023

Popular Dietary Trends' Impact on Athletic Performance: A Critical Analysis Review.

Matthew Kaufman, Chantal Nguyen, Maya Shetty, Marily Oppezzo, Michelle Barrack, Michael Fredericson

Abstract readReview
In one paragraph

Review in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 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

30 citing papers in PubMed, 1 synthesis or guideline 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

6 authors.

Matthew KaufmanDepartment of Orthopaedic Surgery, Stanford University, Redwood City, CA 94063, USA.
Chantal NguyenDepartment of Orthopaedic Surgery, Stanford University, Redwood City, CA 94063, USA.ORCID 0000-0002-0183-4790
Maya ShettyDepartment of Orthopaedic Surgery, Stanford University, Redwood City, CA 94063, USA.
Marily OppezzoPrevention Research Center, Stanford University, Redwood City, CA 94063, USA.
Michelle BarrackDepartment of Family and Consumer Sciences, California State University, Long Beach, CA 90840, USA.
Michael FredericsonDepartment of Orthopaedic Surgery, Stanford University, Redwood City, CA 94063, USA.

Funding

Tweet4Wellness: Development and RCT of Mobile Social Support Groups for Sedentary Behavior ReductionK01HL136702 · NHLBI · STANFORD UNIVERSITY · PI OPPEZZO, MARILY · 2018 to 2022
$822k
Move Often eVery Day (MOV'D): An occupationally-tailored, remotely-delivered, socially-supported short exercise break intervention to decrease sedentary behavior in receptionist office staffR34HL166858 · NHLBI · STANFORD UNIVERSITY · PI OPPEZZO, MARILY · 2023 to 2025
$695k
NHLBI NIH HHS K01 HL136702NHLBI NIH HHS R34 HL166858
6 · The paper itself

Abstract

backgroundNutrition fuels optimal performance for athletes. With increased research developments, numerous diets available, and publicity from professional athletes, a review of dietary patterns impact on athletic performance is warranted.

resultsThe Mediterranean diet is a low inflammatory diet linked to improved power and muscle endurance and body composition. Ketogenic diets are restrictive of carbohydrates and proteins. Though both show no decrements in weight loss, ketogenic diets, which is a more restrictive form of low-carbohydrate diets, can be more difficult to follow. High-protein and protein-paced versions of low-carbohydrate diets have also shown to benefit athletic performance. Plant-based diets have many variations. Vegans are at risk of micronutrient deficiencies and decreased leucine content, and therefore, decreased muscle protein synthesis. However, the literature has not shown decreases in performance compared to omnivores. Intermittent fasting has many different versions, which may not suit those with comorbidities or specific needs as well as lead to decreases in sprint speed and worsening time to exhaustion.

conclusionsThis paper critically evaluates the research on diets in relation to athletic performance and details some of the potential risks that should be monitored. No one diet is universally recommend for athletes; however, this article provides the information for athletes to analyze, in conjunction with medical professional counsel, their own diet and consider sustainable changes that can help achieve performance and body habitus goals.

Indexed as

Athletic PerformanceDiet, KetogenicDiet, MediterraneanAthletesDiet, Carbohydrate-RestrictedHumansathletesdietseating disordersintermittent fastingketogenicMediterranean dietnutritionplant-basedvegan

Identifiers

PMID37630702
PMCPMC10460072

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.