Standardisierung eines Testprotokolls zur Bestimmung der isometrischen Maximalkraft

Marschall, F.; Gail, Sascha

doi:10.1055/s-0031-1283817

Cited by 6 publications

(4 citation statements)

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“…Upon arrival, all participants provided written informed consent, followed by a short physical warm-up (Marschall & Gail, 2011) for the physical performance task that followed. The participant was then quasi-randomized in either the control (cognitive self-control task: no) or the experimental group (cognitive self-control task: yes).…”

Section: Methodsmentioning

confidence: 99%

Hold your strength! Motivation, attention, and emotion as potential psychological mediators between cognitive and physical self-control.

Stöcker¹,

Schmid²,

Englert³

2020

Sport, Exercise, and Performance Psychology

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1The process model of self-control posits motivation, emotion, and attention as psychological 2 mediators in the relationship between cognitive and physical self-control. However, this model 3 has never been tested in a sport context. Participants (N = 69) completed two isometric biceps 4 endurance trials (physical self-control task; T1 and T2), separated by a 6-min cognitive 5 manipulation of self-control. Motivation and emotion were assessed prior to the respective 6 biceps task, and attention was assessed in terms of gaze behavior on task relevant in comparison 7 to task irrelevant stimuli during the biceps task (T1 and T2). To test the hypothesis that 8 motivation, emotion, and attention mediated the relationship between cognitive and physical 9 self-control, a parallel multiple mediator model was calculated. The results indicate that 10 motivation, emotion, and attention (relative change between T1 and T2) did not mediate the 11 relationship between cognitive and physical self-control (b = -0.01, 95% BCa CI [-0.06, 0.03]) 12 and that the exertion of cognitive self-control did not necessarily lead to impaired performance. 13Future studies should investigate the role of task demands and other potential mediators of self-14 control (e.g., belief about a limited willpower). 15

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Section: Methodsmentioning

confidence: 99%

Hold your strength! Motivation, attention, and emotion as potential psychological mediators between cognitive and physical self-control.

Stöcker¹,

Schmid²,

Englert³

2020

Sport, Exercise, and Performance Psychology

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“…It will be measured with an isometric leg press test using the ProFit Cube software [81] and a handgrip test using a Jamar hand dynamometer [82]. The measurements will be modified to standardized test protocols [83][84][85][86]. A standardized 5-min warm-up phase will precede both procedures.…”

Section: Secondary Outcomesmentioning

confidence: 99%

Health Effects of a 12-Week Web-Based Lifestyle Intervention for Physically Inactive and Overweight or Obese Adults: Study Protocol of Two Randomized Controlled Clinical Trials

Brame

Kohl

Wurst

et al. 2022

IJERPH

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Web-based lifestyle interventions have attracted considerable research interest. Available evidence on such interventions suggests health-promoting effects, but further research is needed. Therefore, this study aims to investigate short-, medium-, and long-term health effects of a web-based health program (“TK-HealthCoach”, TK-HC) offered by a national statutory health insurance fund (Techniker Krankenkasse, TK). The study comprises two randomized controlled clinical trials to evaluate the health goals “Increasing Fitness” (Fclin) and “Losing and Maintaining Weight” (Wclin). A total of n = 186 physically inactive (Fclin) and n = 150 overweight or obese (Wclin) adults will be randomly assigned to a 12-week interactive (TK-HC) or non-interactive web-based health program using permuted block randomization with a 1:1 allocation ratio. Primary outcomes include cardiorespiratory fitness (Fclin) and body weight (Wclin). Secondary outcomes comprise musculoskeletal fitness (Fclin), physical activity and dietary behavior, anthropometry, blood pressure, blood levels, and vascular health (Fclin, Wclin). All outcomes will be measured before and after the 12-week intervention and after a 6- and 12-month follow-up. Additionally, usage behavior data on the health programs will be assessed. Linear mixed models (LMMs) will be used for statistical analysis. Findings of this study will expand the available evidence on web-based lifestyle interventions.

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“…Sie können der Erfassung des aktuellen Kraftstatus dienen, trainingsbedingte Veränderungen der Kraftleistung aufzeigen oder die Grundlage der Trainingsplanung und -steuerung sein. Sie werden somit in verschiedenen Anwendungsgebieten für die Planung und Evaluation von Trainingsinterventionen verwendet (Marschall & Gail 2011).…”

Section: Isometrische Kraftdiagnostikunclassified

“…Laut Marschall & Gail (2011) besteht allerdings ein grundlegendes Problem darin, dass es keine allgemein gültigen und evaluierten Testprotokolle gibt und es an einem standardisierten Verfahren fehlt. Somit ist die Vergleichbarkeit unterschiedlicher wissenschaftlicher Studien quasi nicht möglich, zumal Merkmale wie die Bewegungsausführung und wichtige Rahmenbedingungen (Aufwärmen, Versuchszahl, Pausendauer) unterschiedlich gehandhabt werden.…”

Section: Isometrische Kraftdiagnostikunclassified

"Fit im Forst"

Rudolph¹

2013

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Standardisierung eines Testprotokolls zur Bestimmung der isometrischen Maximalkraft

Cited by 6 publications

References 0 publications

Hold your strength! Motivation, attention, and emotion as potential psychological mediators between cognitive and physical self-control.

Hold your strength! Motivation, attention, and emotion as potential psychological mediators between cognitive and physical self-control.

Health Effects of a 12-Week Web-Based Lifestyle Intervention for Physically Inactive and Overweight or Obese Adults: Study Protocol of Two Randomized Controlled Clinical Trials

"Fit im Forst"

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