Evidence map›Paper›PMID 42784366›Full record

ArticleSports (Basel, Switzerland)2026

The Blind Spot of Small-Sided Games: Missing High-Intensity Deceleration Demands in Elite Soccer Players.

Vincenzo Manzi, Giuseppe Di Lascio, Manuele Taleb, Giuseppe Giardullo, Francesco Laterza, Cristian Savoia, Giuseppe Caminiti, Rosario D'Onofrio, Gaetano Raiola

Abstract read
In one paragraph

Article in Sports (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Vincenzo ManziDepartment of Educational and Sport Sciences, Pegaso University of Naples, 80143 Naples, Italy.ORCID 0000-0002-0331-5417
Giuseppe Di LascioResearch Center of Physical Education and Exercise, University of Pegaso, 80143 Naples, Italy.ORCID 0009-0001-3628-184X
Manuele TalebResearch Center of Physical Education and Exercise, University of Pegaso, 80143 Naples, Italy.ORCID 0009-0000-3985-0617
Giuseppe GiardulloResearch Center of Physical Education and Exercise, University of Pegaso, 80143 Naples, Italy.
Francesco LaterzaDepartment of Educational and Sport Sciences, Pegaso University of Naples, 80143 Naples, Italy.ORCID 0009-0009-4038-273X
Cristian SavoiaThe Research Institute for Sport and Exercise Sciences, The Tom Reilly Building, Liverpool John Moores University, Liverpool L3 5AH, UK.ORCID 0000-0001-5713-0699
Giuseppe CaminitiDepartment of Human Science and Promotion of Quality of Life, San Raffaele Open University, 00166 Rome, Italy.ORCID 0000-0001-7820-567X
Rosario D'OnofrioDepartment of Educational and Sport Sciences, Pegaso University of Naples, 80143 Naples, Italy.
Gaetano RaiolaResearch Center of Physical Education and Exercise, University of Pegaso, 80143 Naples, Italy.ORCID 0000-0002-7659-1674

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small-sided games (SSGs) are widely used in soccer training to replicate the technical, tactical, and physical demands of competition. However, their ability to reproduce the multidimensional distribution of accelerative and decelerative actions observed during official matches remains unclear. This study compared multidimensional locomotor distributions between SSGs and official match play in eleven professional soccer players monitored across more than 20 official matches and multiple SSG sessions during a competitive season. Locomotor data were obtained using validated tracking systems and analyzed by integrating speed, acceleration/deceleration magnitude, and metabolic power. The resulting multidimensional distributions were compared using Jensen-Shannon (JS) divergence to quantify distributional similarity. For accelerations, differences between SSGs and official matches were minimal at low metabolic power but increased progressively, reaching the greatest divergence above 60 W·kg

Indexed as

accelerationsexternal loadhigh-intensity decelerationJensen-Shannon divergencelocomotor demandsmetabolic powersmall-sided games

Identifiers

PMID42784366
PMCPMC13611290

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.