Evidence map›Paper›PMID 30899342›Full record

ArticleInternational journal of exercise science2019

Antioxidant Supplementation Impairs Changes in Body Composition Induced by Strength Training in Young Women.

Maurilio T Dutra, Sávio Alex, Alyson F Silva, Lee E Brown, Martim Bottaro

Abstract read
In one paragraph

Article in International journal of exercise science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Review
  6. The Use of Dietary Supplements in Fitness Practitioners: A Cross-Sectional Observation Study.International journal of environmental research and public health · 2021
    Observational
  7. Review
  8. Review
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.

Maurilio T DutraCampus Recanto das Emas, Federal Institute of Education, Science and Technology, Brasília, DF, BRAZIL.
Sávio AlexCollege of Physical Education, University of Brasília, Brasília, DF, BRAZIL.
Alyson F SilvaCollege of Physical Education, University of Brasília, Brasília, DF, BRAZIL.
Lee E BrownDepartment of Kinesiology, California State University, Fullerton, CA, USA.
Martim BottaroCollege of Physical Education, University of Brasília, Brasília, DF, BRAZIL.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Strength training (ST) is known to promote muscle hypertrophy and body composition adaptations. However, only a few studies investigated the effects of ST combined with antioxidant supplementation (AS) on these adaptations. The aim of this study was to investigate chronic effects of ST combined with AS on fat mass (FM) and fat-free mass (FFM) of young women. In a double-blinded design, thirty-three subjects (22.9 ± 2.5 years, 57.7 ± 8.4 kg, 1.6 ± 0.6 m) were allocated into three groups: 1) vitamins (n=12), 2) placebo (n=11) and 3) control (n=10). Vitamins and placebo underwent a ST program for 10 weeks. Vitamins supplemented with vitamin C (1g/day) and E (400IU/day) during the training period. FM and FFM were assessed by DEXA. Multiple 3 x 2 (group x time) mixed-factor ANOVA with Tukey adjustment was performed to examine differences in the dependent variables. The significance level was set at

Indexed as

Fat-free massFat massHypertrophyVitamin CVitamin E

Identifiers

PMID30899342
PMCPMC6413849

What OpenQuestion holds

Textmetadata
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.