Evidence map›Paper›PMID 39619092›Full record

ArticleFrontiers in physiology2024

Effects of school-based high-intensity interval training on health-related fitness in adolescents.

Rade Jovanović, Mladen Živković, Mima Stanković, Dajana Zoretić, Nebojša Trajković

Abstract read
In one paragraph

Article in Frontiers in physiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. The Health and Physical Education Curriculum: Does It Address Muscular Fitness?Journal of functional morphology and kinesiology · 2026
    Article
  4. Article
  5. Article
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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

5 authors.

Rade JovanovićFaculty of Medicine, University of Niš, Physical Education Department, Niš, Serbia.
Mladen ŽivkovićFaculty of Sport and Physical Education, University of Niš, Department of Theoretical-Methodological subjects, Niš, Serbia.
Mima StankovićFaculty of Sport and Physical Education, University of Niš, Department of Theoretical-Methodological subjects, Niš, Serbia.
Dajana ZoretićFaculty of Kinesiology, University of Zagreb, Zagreb, Croatia.
Nebojša TrajkovićFaculty of Sport and Physical Education, University of Niš, Department of Theoretical-Methodological subjects, Niš, Serbia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: High-intensity interval training (HIIT) in school settings has been much less studied in adolescents. The aim of this study was to examine the impact of HIIT on health-related fitness in adolescents. Methods: The total sample consisted of 60 adolescents (age 16.33 ± 0.62 years) from secondary Grammar school, randomly divided into two groups: the experimental (EG) (30) and the control group (CG) (30). The experimental program (12-weeks; 2 times per week) involved two Tabata sessions during one physical education class lasting 4 min each. Participants were tested for health-related fitness components-cardiorespiratory fitness (The Shuttle Run Test (SRT) and strength, hand grip test, standing long jump (SLJ) and counter movement jump (CMJ). Results: Both the EG and the CG experienced significant positive changes in SRT (meters) and VO Conclusion: Findings indicate that HIIT implemented into physical education classes can result in significant improvements in selected health related fitness components in adolescents.

Indexed as

cardiorespiratory fitnessclassHIITinterventionyouth

Identifiers

PMID39619092
PMCPMC11604620

What Socratic 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 Socratic graph.