Evidence map›Paper›PMID 26715963›Full record

ArticleAsian journal of sports medicine2015

The Effects of Caffeine Supplements on Exercise-Induced Oxidative Damages.

Akbar Zeraatpishe, Ali Akbar Malekirad, Javad Nik-Kherad, Afshar Jafari, Saeed Yousefi Babadi, Farzeen Tanwir, Hamid Reza Espanani

Open access · hybridAbstract read
In one paragraph

Article in Asian journal of sports medicine, 2015. 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
1.2field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. THE EFFECT OF CAFFEINE SUPPLEMENTATION ON TRAINED INDIVIDUALS SUBJECTED TO MAXIMAL TREADMILL TEST.African journal of traditional, complementary, and alternative medicines : AJTCAM · 2017
    Trial
  2. Review
  3. Article
  4. 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 at 5 institutions in 2 countries.

Akbar ZeraatpisheDepartment of Biology, Islamic Azad University, Jiroft Branch, Jiroft, IR Iran.
Ali Akbar MalekiradDepartment of Biology, Payame Noor University (PNU), Tehran, IR Iran.
Javad Nik-KheradDepartment of Exercise Physiology, Tabriz University, Tabriz, IR Iran.
Afshar JafariDepartment of Exercise Physiology, Tabriz University, Tabriz, IR Iran.
Saeed Yousefi BabadiDepartment of Exercise, Faculty of Humanities, University of Semnan, Semnan, IR Iran.
Farzeen TanwirDepartment of Odontology, Karolinska Institute, Stockholm, Sweden.
Hamid Reza EspananiEmployee Medical Documents Of Social Security Organization, Isfahan, IR Iran.
University of Tabriz · IRIslamic Azad University, Jiroft Branch · IRKarolinska Institutet · SEPayame Noor University · IRSemnan University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is an interaction between oxidative equilibrium and anti-oxidants in oxidative stress. Therefore, oxidative stress has an effect on intercellular oxidation and causes atrophy and is an underlying factor in many diseases.

objectivesThe aim of this study was to investigate the effect of running downhill and the short-term effect of caffeine supplementation on oxidative stress in non-athletic men. PATIENTS AND

methodsTwenty men, aged 25 - 28 years, from Tabriz, Iran were been selected and divided in two homogeneous groups of 10 men: the supplementation group and the placebo group. In the next stage, groups received caffeine supplementation (caffeine capsules at a dose of 5 mg/kg of body weight daily for 14 days) or placebo (5 mg/kg of dextrose during supplementation) and ran downhill (30 minutes of treadmill running with a slope of -10 degrees with 65% maximal oxygen consumption); blood sampling was also performed.

resultsAnti-oxidant capacity by the ferric reducing ability of plasma (FRAP) techniques and serum malondialdehyde (MDA) were measured by the thiobarbituric acid (TBA) method, while the total number of thiol molecules (TTM) with Hu and DNA damage was evaluated using ELISA.

conclusionsThe results of this study indicated that running downhill caused significant changes in all measured parameters, but the short-term caffeine supplementation did not have a significant effect on the indices of oxidative stress or DNA damage measured.

Indexed as

CaffeineDNA DamageOxidative StressRunningSupplementation

Identifiers

PMID26715963
PMCPMC4691301
OpenAlexW2221547914

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.