Evidence mapPaperPMID 36337429Full record

ArticleMetabolism open2022

Effects of short-term pistachio consumption before and throughout recovery from an intense exercise bout on cardiometabolic markers.

Elise North, Imogene Thayer, Stuart Galloway, Mee Young Hong, Shirin Hooshmand, Changqi Liu, Lauren Okamoto, Timothy O'Neal, Jordan Philpott, Vernon Uganiza Rayo and 2 more

Open access · goldAbstract read
In one paragraph

Article in Metabolism open, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

12 authors at 3 institutions in 2 countries.

Elise NorthSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Imogene ThayerSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Stuart GallowayFaculty of Health Sciences and Sport, University of Stirling, Stirling, Scotland, United Kingdom.
Mee Young HongSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Shirin HooshmandSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Changqi LiuSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Lauren OkamotoSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Timothy O'NealSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Jordan PhilpottFaculty of Health Sciences and Sport, University of Stirling, Stirling, Scotland, United Kingdom.
Vernon Uganiza RayoSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
Oliver C WitardFaculty of Life Sciences & Medicine, King's College London, London, United Kingdom.
Mark KernSchool of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, United States.
San Diego State University · USUniversity of Stirling · GBKing's College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although pistachios have been shown to improve cardiometabolic biomarkers in diseased and at-risk populations, less research has been conducted on young, healthy individuals. Furthermore, some but not all research indicates that exercise acutely improves cardiometabolic markers; however, it remains unclear as to why outcomes vary among studies. This research evaluated secondary aims of a study designed to assess the impacts of pistachios on recovery from vigorous eccentrically-biased exercise. Here we examined the short-term (two weeks) effects of two different doses (1.5 oz/d and 3.0 oz/d) of pistachios and a water-only control on the biomarkers of metabolic health in young adult men. This was followed by daily blood collection for three consecutive days after a 40-min downhill run. Twenty-seven participants completed each of three conditions in a counterbalanced randomized order. Plasma biomarkers (lipid profile, glucose, and insulin) were measured at the end of each 2-week feeding period immediately before the exercise bout and again 24, 48, and 72 h thereafter. Two weeks of pistachio consumption failed to elicit changes in any biomarker (p < .05).. Exercise reduced LDL-cholesterol at the end of the recovery period; however, positive effects were limited to when subjects were consuming the higher dose of pistachios. Follow up t-tests revealed significant reductions in LDL-C in the high dose group at 72-H compared to that at 0-H (8.2 ± 19.4; p < .04), 24-H (8.0 ± 18.6; p < .04), and 48-H (9.3 ± 15.8; p < .005) post exercise within the same trial. Overall, in healthy young men with normal blood lipid and glucose metabolism, little effect of either pistachios or intense exercise on cardiometabolic risk indicators was detected. More research is needed to determine the influence of usual diet consumption on outcomes following an acute exercise bout.

Indexed as

AthletesCholesterolMetabolic healthNutPistachio

Identifiers

PMID36337429
PMCPMC9627585
OpenAlexW4306970972

What Socratic holds

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LicenceCC BY-NC-ND
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 Socratic graph.