Search results for "manual dexterity"

Poor estimates of motor variability are associated with longer grooved pegboard times for middle-aged and older adults

2018

Goal-directed movements that involve greater motor variability are performed with an increased risk that the intended goal will not be achieved. The ability to estimate motor variability during such actions varies across individuals and influences how people decide to move about their environment. The purpose of our study was to identify the decision-making strategies used by middle-aged and older adults when performing two goal-directed motor tasks and to determine if these strategies were associated with the time to complete the grooved pegboard test. Twenty-one middle-aged (48 ± 6 yr; range 40–59 yr, 15 women) and 20 older adults (73 ± 4 yr; range 65–79 yr, 8 women) performed two target…

The execution of the Grooved Pegboard test in a Dual-Task situation: A pilot study

2020

Background Manual dexterity is an important aspect in everyday life, which is widely studied through the Grooved Pegboard Test (GPT). Since Dual-Tasks (DT) activities are widely investigated and important to simulate everyday life situations, the objectives of the present pilot study were the evaluation of the effect of a cognitive task and a motor task during the performance of the GPT and the feasibility of the GPT in a DT contest. A secondary objective was to evaluate the training effect of the GPT. Methods A total of 31 young adults (20 man and 11 woman, age (SD): 27.7 (2.5)) performed the GPT eight times to understand the presence of a training effect before performing the GPT in DT. T…

A framework for identifying the adaptations responsible for differences in pegboard times between middle-aged and older adults

2017

Time to complete two tests of manual dexterity, the 9-hole Peg Test and Grooved Pegboard Test, increases with advancing age. However, the adaptations responsible for the differences in pegboard times betweenmiddle-aged and older adults are largely unknown. Potential mechanisms include neuromuscular characteristics, cognitive function, and cutaneous sensation. To provide a tractable framework to address these gaps in knowledge, the purpose of the current study was to identify the latent variables underlying age-associated differences in time to complete the 9-hole and grooved pegboard tests. The approach involved an independent component analysis that identified associations between the two …

Determinants Of Manual Dexterity In Middle-aged And Older Adults: 2937 Board #2 June 3, 2: 00 PM - 3: 30 PM

2016

Time spent on the smartphone does not relate to manual dexterity in young adults.

2021

Abstract Background The Grooved Pegboard Test (GPT) is widely adopted to evaluate manual dexterity, it presents normative data but the test is influenced by different factors. The influence of time spent on smartphones has not been considered before, for this reason, the objective of this study was to evaluate if smartphone use influences the time to complete the GPT. A total of 38 (21 women; 17 men) young adults 20.7 (1.5) years participated in the study. The time spent on the smartphones during the last seven days was recorded through the device itself and the GPT performance was measured. A correlation analysis between the time spent on the smartphone and GPT was performed while the t-te…

STANDARD OPERATING PROCEDURES IN SPORTS SCIENCES AND HEALTH PROMOTION PROGRAMS IN DIFFERENT POPULATIONS

2021

In recent years, the population is becoming more sedentary and characterized by an increase in the mean age. One of the consequences is a population with a higher risk of chronic diseases, increasing the risk to incur in disability and death. Consequently, health promotion programs, cheaper than interventions, are acquiring an increasingly central role in the politics of Governments. Health promotion programs want to maintain and improve the physical, cognitive, psychical, and social sphere of people. Considering that psychic and social sphere are strictly dependent on the physical condition, the interest of this thesis was on motor tests ideal for health promotion programs. The motor evalu…

Edukacja techniczna wsparciem rozwoju małej motoryki uczniów w młodszym wieku szkolnym

2018

Sprawność manualna dziecka rozwija się w toku różnorodnych ćwiczeń i zadań ruchowych usprawniających pracę mięśni drobnych oraz koordynację oka i ręki. Od tego, jaki poziom osiągnie dziecko w tym zakresie, zależy, między innymi, przebieg procesu nauki pisania oraz wykonania wszelkich prac manualnych, jednym z zadań edukacji technicznej w przedszkolu, a także w kształceniu wczesnoszkolnym jest rozwijanie motoryki niezbędnej do prawidłowego funkcjonowania dziecka w szkole i w życiu. Proces dochodzenia do biegłości w wykonywaniu precyzyjnych ruchów jest długotrwały i uwarunkowany zarówno cechami indywidualnymi, jak też przebiegiem i intensywnością ćwiczeń w tym zakresie. Przedmiotem poniższego…