Evidence map›Paper›PMID 32992830›Full record

ArticleSports (Basel, Switzerland)2020

Effects of a Multi-Ingredient Preworkout Supplement Versus Caffeine on Energy Expenditure and Feelings of Fatigue during Low-Intensity Treadmill Exercise in College-Aged Males.

Daniel J Lutsch, Clayton L Camic, Andrew R Jagim, Riley R Stefan, Brandon J Cox, Rachel N Tauber, Shaine E Henert

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sports (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Molecules (Basel, Switzerland) · 2023
    Article
  5. 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

7 authors.

Daniel J LutschDepartment of Kinesiology and Physical Education, Northern Illinois University, DeKalb, IL 60115, USA.
Clayton L CamicDepartment of Kinesiology and Physical Education, Northern Illinois University, DeKalb, IL 60115, USA.
Andrew R JagimSports Medicine, Mayo Clinic Health System, Onalaska, WI 54650, USA.ORCID 0000-0002-6651-5096
Riley R StefanDepartment of Kinesiology and Physical Education, Northern Illinois University, DeKalb, IL 60115, USA.
Brandon J CoxDepartment of Kinesiology and Physical Education, Northern Illinois University, DeKalb, IL 60115, USA.
Rachel N TauberDepartment of Kinesiology and Physical Education, Northern Illinois University, DeKalb, IL 60115, USA.
Shaine E HenertDepartment of Kinesiology and Physical Education, Northern Illinois University, DeKalb, IL 60115, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The primary purpose of this study was to examine the acute effects of a multi-ingredient (i.e., caffeine, green tea extract, Yohimbe extract, capsicum annum, coleus extract, L-carnitine, beta-alanine, tyrosine) preworkout supplement versus a dose of caffeine (6 mg·kg

Indexed as

energyergogenic aidmetabolic ratesubstrate utilizationsupplementation

Identifiers

PMID32992830
PMCPMC7600984

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.