Evidence map›Paper›PMID 33374324›Full record

ArticleSensors (Basel, Switzerland)2020

Assessment of Biomechanical Response to Fatigue through Wearable Sensors in Semi-Professional Football Referees.

Luigi Truppa, Michelangelo Guaitolini, Pietro Garofalo, Carlo Castagna, Andrea Mannini

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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

  1. Pooled it
  2. Effect of Focal Vibration Technique on Lower Limb Performance: A Randomized, Double-Blind Study.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2026
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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.

Luigi TruppaThe BioRobotics Institute, Scuola Superiore Sant'Anna, 56127 Pisa, Italy.
Michelangelo GuaitoliniThe BioRobotics Institute, Scuola Superiore Sant'Anna, 56127 Pisa, Italy.
Pietro GarofaloTuringSense EU Lab s.r.l., 47121 Forlì, Italy.
Carlo CastagnaSchool of Sport and Exercise Sciences, Università di Tor Vergata, 00118 Rome, Italy.
Andrea ManniniThe BioRobotics Institute, Scuola Superiore Sant'Anna, 56127 Pisa, Italy.ORCID 0000-0003-0760-052X

Funding

Italian Ministry of Defence 7101/01-E.F.2020Italian Ministry of Education, University and Research 2017L2RLZ2_003
6 · The paper itself

Abstract

Quantifying muscle fatigue is a key aspect of everyday sport practice. A reliable and objective solution that can fulfil this task would be deeply important for two main reasons: (i) it would grant an objective indicator to adjust the daily training load for each player and (ii) it would provide an innovative tool to reduce the risk of fatigue-related injuries. Available solutions for objectively quantifying the fatigue level of fatigue can be invasive for the athlete; they could alter the performance or they are not compatible with daily practice on the playground. Building on previous findings that identified fatigue-related parameters in the kinematic of the counter-movement jump (CMJ), this study evaluates the physical response to a fatigue protocol (i.e., Yo-Yo Intermittent Recovery Test Level 1) in 16 football referees, by monitoring CMJ performance with wearable magneto-inertial measurement units (MIMU). Nineteen kinematic parameters were selected as suitable indicators for fatigue detection. The analysis of their variations allowed us to distinguish two opposites but coherent responses to the fatigue protocol. Indeed, eight out of sixteen athletes showed reduced performance (e.g., an effective fatigue condition), while the other eight athletes experienced an improvement of the execution likely due to the so-called Post-Activation Potentiation. In both cases, the above parameters were significantly influenced by the fatigue protocol (

Indexed as

Athletic PerformanceFootballSoccerWearable Electronic DevicesAthletesHumansMuscle Fatiguebiomechanicscounter-movement jumpfatigue detectionfootballwearable inertial sensors

Identifiers

PMID33374324
PMCPMC7795543

What OpenQuestion holds

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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.