Evidence map›Paper›PMID 37057155›Full record

ArticleFrontiers in psychology2023

Effects of Ramadan fasting on the diurnal variations of physical and cognitive performances at rest and after exercise in professional football players.

Syrine Khemila, Mohamed Romdhani, Mohamed Amine Farjallah, Rihab Abid, Emna Bentouati, Mohamed Abdelkader Souissi, Salma Abedelmalek, Sergio Garbarino, Nizar Souissi

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychology, 2023. 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
2.6field-weighted citation impact, top 10% 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, 15 citations in OpenAlex.

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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

9 authors at 5 institutions in 3 countries.

Syrine KhemilaResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Mohamed RomdhaniResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Mohamed Amine FarjallahUniversité Sorbonne Paris Nord, Hypoxie et Poumon, H&P, INSERM, Bobigny, France.
Rihab AbidResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Emna BentouatiResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Mohamed Abdelkader SouissiResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Salma AbedelmalekResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Sergio GarbarinoDepartment of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal-Child Sciences, University of Genoa, Genoa, Italy.
Nizar SouissiResearch Unit Physical Activity, Sport and Health (UR18JS01), National Observatory of Sports, Tunis, Tunisia.
Manouba University · TNLe Mans Université · FRUniversità Cattolica del Sacro Cuore · ITUniversité Sorbonne Paris Nord · FRUniversity of Gafsa · TN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Ramadan fasting (RF) is characterized by daily abstinence from food and fluid intake from dawn to sunset. The understanding of the Ramadan effects on the diurnal variations of athletic and cognitive performance is crucial for practitioners, coach and researchers to prepare sport events and optimize performance. The aim of the present study was to reveal the effects of RF on the diurnal variation of physical and cognitive performances at rest and after exercise. Method: In a randomized order, 11 male football players (age: 19.27 ± 0.9; height: 1.79 ± 0.04 cm; body mass: 70.49 ± 3.97 kg; BMI: 21.81 ± 1.59 kg/m Results: Compared to BR, RF decreased MP at 17:00 h ( Conclusion: During RF, anaerobic and cognitive performances were unaffected in the morning but were impaired in the afternoon and evening. Short-term maximal exercise mitigates the negative effects of fasting on cognitive performance. Maximal exercise could thus partially counteract the effect of fasting on cognitive function.

Indexed as

diurnal variationfastingfatiguephysical and cognitive performancesleep

Identifiers

PMID37057155
PMCPMC10086192
OpenAlexW4361208501

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.