The Physical Activity Readiness Questionnaire for Everyone (PAR-Q+) and Electronic Physical Activity Readiness Medical Examination (ePARmed-X+)

Jamnik, Veronica; Bredin, Shannon S. D.; Gledhill, Norman

doi:10.14288/hfjc.v4i2.103

Cited by 55 publications

(27 citation statements)

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“…All task types, gravity and task intensity levels were randomized. All participants were asked to answer a questionnaire adapted for everyone to assess their readiness for physical activity (Warburton et al, 2019 ). It can be found in the Supplementary Figure S1 .…”

Section: Methodsmentioning

confidence: 99%

An Empirical and Subjective Model of Upper Extremity Fatigue Under Hypogravity

2022

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In the context of extra-terrestrial missions, the effects of hypogravity (0 < G < 1) on the human body can reduce the well-being of the crew, cause musculoskeletal problems and affect their ability to perform tasks, especially during long-term missions. To date, studies of the effects of hypogravity on human movement are limited to experiments on the lower limbs. Here, we extend the knowledge base to the upper limbs, by conducting experiments to evaluate the effect of hypogravity on upper limb physical fatigue and mental workload in participants. Our hypothesis was that hypogravity would both increase participant productivity, by reducing overall physical fatigue expressed in Endurance Time, and reduce mental workload. Task Intensity-Endurance time curves are developed especially in seated positions, while performing static, dynamic, repetitive tasks. This experiment involved 32 healthy participants without chronic problems of the musculoskeletal system aged 33.59 ± 8.16 years. Using the collected data, fatigue models were constructed for tasks of varying Intensity. In addition, all participants completed the NASA – Task Load Index subjective mental workload assessment, which revealed the level of subjective workload when executing different tasks. We found two trends in the empirical fatigue models associated with the difference between the strength capabilities of males and females. The first is a significant positive (p = 0.002) relation between Endurance time and gravity level (⅙ G Moon, ⅓ G Mars, 1G) with negative coefficient for males and females for a static task. And there is marginal relation (p < 0.1) between overall mental workload and gravity level with a positive coefficient for males and females for the same task. The same trend was observed for dynamic and repetitive tasks. We concluded that the Task Intensity-Endurance Time model, adapted to hypogravity in combination with subjective mental assessment, is useful to human fatigue investigation. The combination of these methods used for ergonomic analysis and digital human modeling, could improve worker productivity. Finally, this study may help prepare astronauts for long-term missions on the Moon and Mars and improve our understanding of how we can prevent musculoskeletal disorders caused by hazardous manual handling under such extreme environments.

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Section: Methodsmentioning

confidence: 99%

An Empirical and Subjective Model of Upper Extremity Fatigue Under Hypogravity

2022

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“…All participants completed the physical activity readiness questionnaire for everyone (PAR-Q+), a 7-item screener followed by a two-page questionnaire that assesses for medical conditions that can limit physical readiness (Warburton et al, 2011 ). If a participant answered yes to one or more medical conditions that can limit physical activity, they were further assessed by a study physician using the physical activity readiness medical examination (PARmed-X).…”

Section: Methodsmentioning

confidence: 99%

The Impact of Exercise and Virtual Reality Executive Function Training on Cognition Among Heavy Drinking Veterans With Traumatic Brain Injury: A Pilot Feasibility Study

Pennington

Reavis

Cano

et al. 2022

Front. Behav. Neurosci.

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Executive function (EF) underlies self-control deficits in alcohol use disorder (AUD) and traumatic brain injury (TBI). Cognitive training is a promising adjunctive treatment targeting TBI- and AUD- related cognitive dysfunction. However, major limitations related to compliance and generalizability in the field of cognitive training exist. Physical activity is associated with enhanced cognitive performance across several executive functions and may enhance the benefits of cognitive training. Virtual reality provides multisensory embodied experiences which are likely to engage brain networks more efficiently than standard cognitive training systems, ultimately resulting in greater near- and far-transfer effects. This pilot study aimed to obtain feasibility data and a preliminary assessment of an enriched virtual reality (VR) EF training (EFT) intervention combined with exercise (NCT03786276). Using an 8-week randomized adaptive design study, 30 AUD treatment seeking U.S. Veterans completed nine sessions of exercise-only (n = 15) or gameplay control (n = 15) over 3 weeks, followed by a week-4 repeat assessment in Phase 1. Twenty-three participants completed and moved onto Phase II, where they completed up to nine sessions of VR-EFT plus exercise and completed a week-8 end-of-study assessment. Primary outcomes included feasibility to retain participants, usability, and satisfaction of using VR-EFT. Secondary and exploratory outcomes included within group assessment of change in cognitive function, alcohol use, alcohol craving, and post-concussive symptoms among the three treatment conditions.VR-EFT was feasible with moderate usability and high acceptability ratings.The most common VR-related adverse effect was motion sickness (n = 2/16, 12.5%). The VR-EFT condition was associated with significant improvement in inhibition-switching and visual scanning (both p < 0.05) during Phase II. Exercise-only was associated with significant improvements in cognitive inhibition, cognitive flexibility, reductions in alcohol craving, and number of standard alcohol drinks per week (all p ≤ 0.05). The gaming-control condition was associated with improvement in cognitive flexibility and visuospatial immediate recall (both p < 0.05) during Phase 1. Recruitment and retention of U.S. veterans with AUD and TBI into an exercise plus VR-EFT intervention is feasible, but technological barriers may impact usability. VR-EFT was associated with improvement in executive function domains that were targeted in as little as 3-week and nine sessions of VR-EFT exposure. Results are promising and indicate the need for a larger controlled investigation to assess the efficacy of VR-EFT to enhance treatment outcomes among AUD treatment-seeking U.S. veterans with co-occurring AUD and TBI.Clinical Trial Registrationwww.ClinicalTrials.gov, Identifier: NCT03786276.

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“…This study was conducted according to the Declaration of Helsinki with the exception that participants were not entered into a database. Participants obtained a full score on the 2020 Physical Activity Readiness Questionnaire (PAR-Q+) (Warburton et al, 2011 ) and completed the Godin Leisure-Time Exercise Questionnaire (GLTEQ) (Godin, 2011 ). The PAR-Q+ includes a series of questions endorsed by the Canadian Society for Exercise Physiology that provide a valid metric for determining an individual’s “readiness” to participate in an exercise test.…”

Section: Methodsmentioning

confidence: 99%

Evaluating the efficacy of an iPad® app in determining a single bout of exercise benefit to executive function

Tari

Heath

2021

Behav Res

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We examined the efficacy and feasibility of an iPad® app used at-home in identifying a postexercise benefit to executive function. The iPad® app required simple reaching movements mirror-symmetrical to an exogenously presented target (i.e., antipointing) and is a task that lab-based behavioral and neuroimaging work has shown to provide a valid measure of the response inhibition component of executive function. Fifty English-speaking individuals (18 female, age range 18–26 years of age) completed the iPad® app before and immediately after a 20-min session of heavy-intensity aerobic exercise, and on a separate day completed the app prior to and following a 20-min non-exercise control condition. Results showed antipointing reaction times (RTs) in the exercise condition decreased by an average of 18 ms postexercise ( p < 0.001) with an observed large effect size (d z = 0.90), whereas control condition pre- and post-assessment RTs did not reliably differ ( p = 0.12, d z = 0.22) and were within an equivalence boundary ( p < 0.005). Further, pre-assessment exercise and control condition antipointing RTs were within an equivalence boundary ( p < 0.05). Accordingly, a simple iPad® app provides the requisite resolution to detect subtle executive function benefits derived from a single bout of exercise.

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The Physical Activity Readiness Questionnaire for Everyone (PAR-Q+) and Electronic Physical Activity Readiness Medical Examination (ePARmed-X+)

Cited by 55 publications

References 0 publications

An Empirical and Subjective Model of Upper Extremity Fatigue Under Hypogravity

An Empirical and Subjective Model of Upper Extremity Fatigue Under Hypogravity

The Impact of Exercise and Virtual Reality Executive Function Training on Cognition Among Heavy Drinking Veterans With Traumatic Brain Injury: A Pilot Feasibility Study

Evaluating the efficacy of an iPad® app in determining a single bout of exercise benefit to executive function

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