Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.19232
Suellem Zanlorenci, Priscila Custódio Martins, D. S. Silva, Rozane Aparecida Toso Bleil
This study aimed to compare body mass index [BMI], triceps skinfold (DCTR), subscapular skinfold (DCSE) and body fat (%BF) in rhythmic gymnastics (GR) athletes, satisfied and dissatisfied with body image (CI). Through a cross-sectional study with 38 athletes practicing GR from Oeste Paranaense. The CI was assessed with the Body Shape Questionnaire, body mass and height were measured, and the BMI was calculated. The DCTR and DCSE were used to calculate the %GC (Slaughter equation). The economic level was verified with the Brazil Economic Classification Criterion, and sexual maturation was self-reported with Tanner boards. Independent T-test and Chi-square and covariance analysis (ANCOVA) were employed to control the interference of economic level and maturational stage, with p <0.05. Gymnasts dissatisfied with HF presented higher BMI values (mean: 19.01 Kg/m²; standard deviation [SD]: 0.65 Kg/m²), DCTR (mean: 9.26 mm; SD: 0, 65 mm), DCSE (mean: 7.33 mm; SD: 0.55 mm) and %BF (average: 20.75; SD: 0.96) when compared to gymnasts satisfied with HF, even after control economic level and maturational stage. GR athletes dissatisfied with HF presented higher values for anthropometric indicators.
{"title":"Comparação de indicadores antropométricos em atletas de ginástica rítmica satisfeitas e insatisfeitas com a imagem corporal","authors":"Suellem Zanlorenci, Priscila Custódio Martins, D. S. Silva, Rozane Aparecida Toso Bleil","doi":"10.6063/MOTRICIDADE.19232","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.19232","url":null,"abstract":"This study aimed to compare body mass index [BMI], triceps skinfold (DCTR), subscapular skinfold (DCSE) and body fat (%BF) in rhythmic gymnastics (GR) athletes, satisfied and dissatisfied with body image (CI). Through a cross-sectional study with 38 athletes practicing GR from Oeste Paranaense. The CI was assessed with the Body Shape Questionnaire, body mass and height were measured, and the BMI was calculated. The DCTR and DCSE were used to calculate the %GC (Slaughter equation). The economic level was verified with the Brazil Economic Classification Criterion, and sexual maturation was self-reported with Tanner boards. Independent T-test and Chi-square and covariance analysis (ANCOVA) were employed to control the interference of economic level and maturational stage, with p <0.05. Gymnasts dissatisfied with HF presented higher BMI values (mean: 19.01 Kg/m²; standard deviation [SD]: 0.65 Kg/m²), DCTR (mean: 9.26 mm; SD: 0, 65 mm), DCSE (mean: 7.33 mm; SD: 0.55 mm) and %BF (average: 20.75; SD: 0.96) when compared to gymnasts satisfied with HF, even after control economic level and maturational stage. GR athletes dissatisfied with HF presented higher values for anthropometric indicators.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48256838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.20377
Yago Pessoa da Costa, F. D. Vecchio, Jefferson Muniz de Lima, L. R. Castellano, Gilmário Ricarte Batista
The aim of this study was to characterize temporal aspects and to verify the acute effect of a beach volleyball game on testosterone, cortisol and T:C ratio in young athletes. Participants were 16 male athletes (age= 17 ± 2,44 years, height= 1,84 ± 0,06 m, body mass 76,23 ± 9,54 kg, BMI 22,35 ± 1,92, number of training sessions per week 4 ± 1,20 days). Athletes made a match with official rules which was filmed for analysis. Saliva was used to measure testosterone and cortisol levels and testosterone/cortisol ratio (T:C ratio) was calculated. Hormonal analyzes were done in duplicate using ELISA method and comparisons between beginning of the match, end of the first set and end of the match using Anova one-way of repeated measures. Total match duration was 30 min and 49s (± 0.01s), with rallies of 6s (± 01s) and time between rallies of 20s (± 0.02s). Cortisol showed a linear tendency increasing over time and T:C ratio showed a quadratic tendency reducing at the end of first set and reestablishing at the end of the game. It is noteworthy that a beach volleyball match lasting approximately 30 minutes promotes enough stimulus to generate impact on endocrine markers. Keywords: Athletes, Biological markers, Biomarkers, Athletic performance.
{"title":"Voleibol de Praia: Análise Temporal e Respostas Endócrinas de Atletas de Nível Nacional","authors":"Yago Pessoa da Costa, F. D. Vecchio, Jefferson Muniz de Lima, L. R. Castellano, Gilmário Ricarte Batista","doi":"10.6063/MOTRICIDADE.20377","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.20377","url":null,"abstract":"The aim of this study was to characterize temporal aspects and to verify the acute effect of a beach volleyball game on testosterone, cortisol and T:C ratio in young athletes. Participants were 16 male athletes (age= 17 ± 2,44 years, height= 1,84 ± 0,06 m, body mass 76,23 ± 9,54 kg, BMI 22,35 ± 1,92, number of training sessions per week 4 ± 1,20 days). Athletes made a match with official rules which was filmed for analysis. Saliva was used to measure testosterone and cortisol levels and testosterone/cortisol ratio (T:C ratio) was calculated. Hormonal analyzes were done in duplicate using ELISA method and comparisons between beginning of the match, end of the first set and end of the match using Anova one-way of repeated measures. Total match duration was 30 min and 49s (± 0.01s), with rallies of 6s (± 01s) and time between rallies of 20s (± 0.02s). Cortisol showed a linear tendency increasing over time and T:C ratio showed a quadratic tendency reducing at the end of first set and reestablishing at the end of the game. It is noteworthy that a beach volleyball match lasting approximately 30 minutes promotes enough stimulus to generate impact on endocrine markers. \u0000 \u0000Keywords: Athletes, Biological markers, Biomarkers, Athletic performance.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45527220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.20647
Vinicius Machado de Oliveira, M. Brasil, V. V. Mattes, Pedro Henrique Iglesiaz Menegaldo, Neidiana Braga da Silva Souza, Schelyne Ribas
This study aimed to compare sports motivation between systematized and non-systematized spaces of practice. Three hundred eighty-one youths of both sexes, aged between 10 and 18, participated in this study. The sample was constituted according to the practice location reported by the participant, distributed in three groups: (1) Training, (2) School, and (3) Others (public parks, clubs, public sports courts, house, street, etc.). The instrument used to measure sports motivation was the Sport Motivation Scale (SMS). After statistical analysis, it was found that training is the place where there are the greatest motivational levels, being significantly more accentuated when compared to other environments. In this direction, it was found that school Physical Education cannot provide motivation levels close to training, presenting motivational climates equivalent to other non-systematic places of practice.
{"title":"Influência do ambiente na motivação esportiva: comparação entre espaços sistematizados e não sistematizados de prática","authors":"Vinicius Machado de Oliveira, M. Brasil, V. V. Mattes, Pedro Henrique Iglesiaz Menegaldo, Neidiana Braga da Silva Souza, Schelyne Ribas","doi":"10.6063/MOTRICIDADE.20647","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.20647","url":null,"abstract":"This study aimed to compare sports motivation between systematized and non-systematized spaces of practice. Three hundred eighty-one youths of both sexes, aged between 10 and 18, participated in this study. The sample was constituted according to the practice location reported by the participant, distributed in three groups: (1) Training, (2) School, and (3) Others (public parks, clubs, public sports courts, house, street, etc.). The instrument used to measure sports motivation was the Sport Motivation Scale (SMS). After statistical analysis, it was found that training is the place where there are the greatest motivational levels, being significantly more accentuated when compared to other environments. In this direction, it was found that school Physical Education cannot provide motivation levels close to training, presenting motivational climates equivalent to other non-systematic places of practice.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44343408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.20396
Luize Bueno de Araújo, Tainá Ribas Mélo, V. Israel
Despite the increasing use of the aquatic environment (AE) as a therapeutic option for activities with infants and toddlers and the increasing number of assessment instruments for land-based physical therapy, no instrument addresses the characteristics of the aquatic environment regarding babies. This study aimed to adapt the aquatic behaviors of the Aquatic Functional Assessment Scale (AFAS) for babies, encompassing infants and toddlers aged three to 24 months (AFAS-Baby). First, a child was observed in the AE by two experts, with adjustments being made by three professionals with experience in the scale. Second, 5 children were evaluated to verify both the scale's applicability and the need for adjustments in it. Lastly, 6 professionals/experts validated the content of the scale. Hence, the AFAS-Baby comprises 61 behaviors: 8 in the Adaptation (A) phase, 14 in Mastering of the water environment (D), 35 in Specialized Therapeutic Exercises (E), and 4 in Global fitness (Cd). The score remained unchanged, following the original scale. The AFAS-Baby enables the assessment of specific aquatic motor behaviors for infants and toddlers, as well as assists professionals in the aquatic stimulation of babies.
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.19630
I. C. Gomes, Genival Caetano Ferreira Neto, Luiz Guilherme Villares da Costa, Mike Farias Xavier, Prodamy da Silva Pacheco Neto, Júlio César Chaves Nunes Filho
This study aimed to observe changes in the functional capacity of the elderly. Eighteen elderly individuals (mean 74.3 years) were divided into two groups: water aerobics (GH, n = 08) and institutionalized (GI, n = 10). Functional capacity was identified through the battery of tests proposed by Rikli and Jones (1999). After the intervention period, both groups showed reductions in the valences evaluated. However, in GI the reductions were more accentuated. For Cardiorespiratory Capacity, Mobility, and Strength of lower limbs, there were reductions for GH of (-4.22%, -9.42%, and -19.23%) and GI of (-52.20, -135.43%, and -28%) respectively. For the Time up and Go test (TUG), statistical effect was present for time (with lower time post vs. pre; p = 0.021) as well as a significant interaction for time*group (p = 0.027), respectively. Physical exercise programs for the elderly can reduce the rate of decline in functional capacity, with healthier aging.
本研究旨在观察老年人功能能力的变化。18名老年人（平均74.3岁）被分为两组：水中有氧运动（GH，n=08）和机构化（GI，n=10）。功能能力是通过Rikli和Jones（1999）提出的一系列测试确定的。干预期结束后，两组的评估价都有所下降。然而，胃肠道炎症的减少更加突出。在心肺功能、活动能力和下肢力量方面，GH分别降低了（-4.22%、-9.42%和-19.23%）和GI分别降低（-52.20、-135.43%和-28%）。对于Time up and Go test（TUG），时间存在统计学效应（与前相比，后时间较低；p=0.021），时间*组分别存在显著交互作用（p=0.027）。老年人的体育锻炼项目可以降低功能能力下降的速度，使衰老更加健康。
{"title":"Changes in the functional capacity of active and institutionalized elderly","authors":"I. C. Gomes, Genival Caetano Ferreira Neto, Luiz Guilherme Villares da Costa, Mike Farias Xavier, Prodamy da Silva Pacheco Neto, Júlio César Chaves Nunes Filho","doi":"10.6063/MOTRICIDADE.19630","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.19630","url":null,"abstract":"This study aimed to observe changes in the functional capacity of the elderly. Eighteen elderly individuals (mean 74.3 years) were divided into two groups: water aerobics (GH, n = 08) and institutionalized (GI, n = 10). Functional capacity was identified through the battery of tests proposed by Rikli and Jones (1999). After the intervention period, both groups showed reductions in the valences evaluated. However, in GI the reductions were more accentuated. For Cardiorespiratory Capacity, Mobility, and Strength of lower limbs, there were reductions for GH of (-4.22%, -9.42%, and -19.23%) and GI of (-52.20, -135.43%, and -28%) respectively. For the Time up and Go test (TUG), statistical effect was present for time (with lower time post vs. pre; p = 0.021) as well as a significant interaction for time*group (p = 0.027), respectively. Physical exercise programs for the elderly can reduce the rate of decline in functional capacity, with healthier aging.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49128752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.19770
Carla Caroline Silva dos Santos, Eleonora D’orsi, C. Rech
This study investigated the perception of barriers to the participation of older adults in physical activity programs. The sample consisted of older adults (≥60 years) from the EpiFloripa Ageing Study (n = 1140) interviewed in 2013/2014. Data were collected through face-to-face interviews at home. The outcome was identified by the question: what is the main reason that led or would lead you to give up a physical activity program? Health conditions, daily commitments, attitudes towards physical activity, and environmental aspects were the most reported barriers. Considering the perception of older adults is essential to plan and develop more effective and lasting interventions
{"title":"Percepção de barreiras para participação de idosos em programas de atividades físicas","authors":"Carla Caroline Silva dos Santos, Eleonora D’orsi, C. Rech","doi":"10.6063/MOTRICIDADE.19770","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.19770","url":null,"abstract":"This study investigated the perception of barriers to the participation of older adults in physical activity programs. The sample consisted of older adults (≥60 years) from the EpiFloripa Ageing Study (n = 1140) interviewed in 2013/2014. Data were collected through face-to-face interviews at home. The outcome was identified by the question: what is the main reason that led or would lead you to give up a physical activity program? Health conditions, daily commitments, attitudes towards physical activity, and environmental aspects were the most reported barriers. Considering the perception of older adults is essential to plan and develop more effective and lasting interventions","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43187117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.20701
D. Mello, E. Neves, W. Romão, Antony Santos, Filipe Farias, Thiago Dias, Marcio Antonio de Barros Sena, M. D. Pereira, Guilherme Rosa, R. Vale
Triathlon is one of the most flourishing sports in the world. This study aimed to analyze the acute effects of physiological markers and subjective perception variables in amateur trained athletes. Participated in the present study 8 male endurance triathletes with race experience. The injury markers and oxidative stress parameters were investigated in the blood plasma and measured at baseline and post-race. Heat, comfort, and humidity perception, and Borg ratings of perceived exertion were measured during the baseline, transition area, and post-race. Descriptive and inferential statistics were used with significance set as p<0.05. The variables of injury and muscle fatigue presented a significant increase comparing the baseline and post-race data, CK (p= 0.005; d= 5.7), LDH (p= 0.004; d= 1.3) and lactate (p< 0.001; d= 7.2). It was observed a significant increase in CP (p= 0.021; d= 2.2) and a significant decrease in DPPH (p= 0.002; d= -1.4) in post-race, no significant changes in LP (p= 0.217; d= 0.6) and TT (p= 0.881; d= -0.1) oxidative stress markers was verified. A significant increase (Δ% = 30.95, p = 0.001; d = 6.8) was observed in urine temperature and color (range [1-7], p = 0.039). Even with the significant increase in fatigue, with a significant increase in the injury markers, oxidative stress markers suggested a good antioxidant defense. It was observed an increase in exertion and heat perception, as well as a reduction in heat comfort and skin wetness.
{"title":"Acute physiological responses during a Brazilian endurance triathlon race","authors":"D. Mello, E. Neves, W. Romão, Antony Santos, Filipe Farias, Thiago Dias, Marcio Antonio de Barros Sena, M. D. Pereira, Guilherme Rosa, R. Vale","doi":"10.6063/MOTRICIDADE.20701","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.20701","url":null,"abstract":"Triathlon is one of the most flourishing sports in the world. This study aimed to analyze the acute effects of physiological markers and subjective perception variables in amateur trained athletes. Participated in the present study 8 male endurance triathletes with race experience. The injury markers and oxidative stress parameters were investigated in the blood plasma and measured at baseline and post-race. Heat, comfort, and humidity perception, and Borg ratings of perceived exertion were measured during the baseline, transition area, and post-race. Descriptive and inferential statistics were used with significance set as p<0.05. The variables of injury and muscle fatigue presented a significant increase comparing the baseline and post-race data, CK (p= 0.005; d= 5.7), LDH (p= 0.004; d= 1.3) and lactate (p< 0.001; d= 7.2). It was observed a significant increase in CP (p= 0.021; d= 2.2) and a significant decrease in DPPH (p= 0.002; d= -1.4) in post-race, no significant changes in LP (p= 0.217; d= 0.6) and TT (p= 0.881; d= -0.1) oxidative stress markers was verified. A significant increase (Δ% = 30.95, p = 0.001; d = 6.8) was observed in urine temperature and color (range [1-7], p = 0.039). Even with the significant increase in fatigue, with a significant increase in the injury markers, oxidative stress markers suggested a good antioxidant defense. It was observed an increase in exertion and heat perception, as well as a reduction in heat comfort and skin wetness.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42913754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.18747
Rosane de Almeida Andrade, Bruna Araujo Rodrigues, T. M. C. Daniele, Lucas Lima Vieira, N. Sousa
Cardiovascular risks are now an epidemiological reality among adults and teenagers. This scenario leads to impairments in quality of life and represents a burden in healthcare and government costs. This study aimed to evaluate the association between risk factors for cardiovascular diseases, quality of life, daytime sleepiness, fatigue, and anthropometric parameters on university students in Fortaleza/CE, Brazil. It was a descriptive, crossectional, correlational study, made through epidemiological assessment in young university students, with primary data and quantitative analysis. The results showed a negative influence of daytime sleepiness and fatigue on the overall quality of life. Functional capacity, a component of the quality of life, which represents the ability to perform tasks and activities in their life, and limitations due to emotional aspects could impact a person's well-being and health. Moreover, excessive daytime sleepiness showed a strong correlation with almost all domains of quality of life. It was found that although volunteers did not show a low quality of life, fatigue levels and sleepiness presented as relevant variables. There is a need to comprehend and control these variables to promote students' health and, consequently, to live healthier adulthood.
{"title":"Association between Quality of life, Sleepiness, Fatigue, and Anthropometric Parameters in young University Students","authors":"Rosane de Almeida Andrade, Bruna Araujo Rodrigues, T. M. C. Daniele, Lucas Lima Vieira, N. Sousa","doi":"10.6063/MOTRICIDADE.18747","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.18747","url":null,"abstract":"Cardiovascular risks are now an epidemiological reality among adults and teenagers. This scenario leads to impairments in quality of life and represents a burden in healthcare and government costs. This study aimed to evaluate the association between risk factors for cardiovascular diseases, quality of life, daytime sleepiness, fatigue, and anthropometric parameters on university students in Fortaleza/CE, Brazil. It was a descriptive, crossectional, correlational study, made through epidemiological assessment in young university students, with primary data and quantitative analysis. The results showed a negative influence of daytime sleepiness and fatigue on the overall quality of life. Functional capacity, a component of the quality of life, which represents the ability to perform tasks and activities in their life, and limitations due to emotional aspects could impact a person's well-being and health. Moreover, excessive daytime sleepiness showed a strong correlation with almost all domains of quality of life. It was found that although volunteers did not show a low quality of life, fatigue levels and sleepiness presented as relevant variables. There is a need to comprehend and control these variables to promote students' health and, consequently, to live healthier adulthood.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42465842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.18384
R. C. Araújo-Gomes, Claudio Joaquim Borba-Pinheiro, Eduardo L. L. Nascimento, Rodrigo Vale, A. J. Drigo, André A. Andrade, M. C. G. A. Carvalho, Adriana Gomes Nogueira Ferreira, E. Dantas
This study aimed to develop a mobile application (App) for the Latin American Group for the Development of the Elderly (GDLAM) protocol of functional autonomy in the Android environment and check its reproducibility. This study was divided into two stages: 1) creation and development of the GDLAM App, Android Studio software, and JAVA as a programming language; 2) evaluation of 63 volunteers for the GDLAM protocol using the traditional method and the App. The significance level was set at p<0.05. There were no statistical differences between the traditional GDLAM protocol and the App. However, the total time required to assess the GDLAM protocol using the App was significantly lower (p <0.001). In addition, the levels of agreement between assessments exhibited strong and very strong positive correlations with significance (p <0.001) for all variables. The study showed that the use of the GDLAM App is as efficient as the traditional functional autonomy protocol for the elderly, demonstrating that reproducibility is adequate, assessment time shorter, and results are obtained faster.
{"title":"Reproducibility and equivalence of GDLAM protocol mobile application for the evaluation of functional autonomy","authors":"R. C. Araújo-Gomes, Claudio Joaquim Borba-Pinheiro, Eduardo L. L. Nascimento, Rodrigo Vale, A. J. Drigo, André A. Andrade, M. C. G. A. Carvalho, Adriana Gomes Nogueira Ferreira, E. Dantas","doi":"10.6063/MOTRICIDADE.18384","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.18384","url":null,"abstract":"This study aimed to develop a mobile application (App) for the Latin American Group for the Development of the Elderly (GDLAM) protocol of functional autonomy in the Android environment and check its reproducibility. This study was divided into two stages: 1) creation and development of the GDLAM App, Android Studio software, and JAVA as a programming language; 2) evaluation of 63 volunteers for the GDLAM protocol using the traditional method and the App. The significance level was set at p<0.05. There were no statistical differences between the traditional GDLAM protocol and the App. However, the total time required to assess the GDLAM protocol using the App was significantly lower (p <0.001). In addition, the levels of agreement between assessments exhibited strong and very strong positive correlations with significance (p <0.001) for all variables. The study showed that the use of the GDLAM App is as efficient as the traditional functional autonomy protocol for the elderly, demonstrating that reproducibility is adequate, assessment time shorter, and results are obtained faster.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45050613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.6063/MOTRICIDADE.20225
Jéssica Santos Ferreira Prazeres, Luísa Helena Silva, Leandro Vinhas de Paula, J. Parma, Mateus Hamdan, R. Ferreira
In this study, we aimed to analyze the behavioral profile of volleyball coaches of youth categories from both the athletes' and the coaches' perspectives. One hundred ten athletes and 18 head coaches and assistant coaches who participated in the 2018 clubs' Brazilian volleyball championship (Campeonato Brasileiro Interclubes de Voleibol) filled the athlete and coach version, respectively, of the Brazilian version of the Coach Behavior Scale for Sport. The reporting of the goal-setting dimension was not aligned between coaches and athletes (z = 17, p = 0.012, d = 0.78), while no differences were found for the other dimensions (physical training and planning, technical skills, mental preparation, personal rapport, and negative rapport). The mismatch between the perceptions of coaches and athletes for the goal-setting dimension may be related to an underestimation or overestimation by coaches or athletes of the team's potential and inadequate coach-athlete communication. Coaches should manage their behavior to clearly state for the athletes their personal and collective goals, avoiding frustration, and promoting more commitment with the set goals, increasing the team's chances of success.
在本研究中，我们旨在从运动员和教练的角度分析青少年排球教练的行为特征。参加2018年巴西俱乐部排球锦标赛（Campeonato Brasileiro Interclubes de Voleibol）的10名运动员和18名主教练和助理教练分别填写了巴西版体育教练行为量表的运动员和教练版本。教练和运动员对目标设定维度的报告不一致（z=17，p=0.012，d=0.78），而其他维度（体能训练和计划、技术技能、心理准备、个人关系和负面关系）没有发现差异。教练和运动员对目标设定维度的认知不匹配可能与教练或运动员低估或高估团队潜力以及教练与运动员沟通不足有关。教练应该管理自己的行为，为运动员明确说明他们的个人和集体目标，避免沮丧，并促进对既定目标的更多承诺，增加团队的成功机会。
{"title":"Analysis of the behavior of volleyball coaches of youth female categories","authors":"Jéssica Santos Ferreira Prazeres, Luísa Helena Silva, Leandro Vinhas de Paula, J. Parma, Mateus Hamdan, R. Ferreira","doi":"10.6063/MOTRICIDADE.20225","DOIUrl":"https://doi.org/10.6063/MOTRICIDADE.20225","url":null,"abstract":"In this study, we aimed to analyze the behavioral profile of volleyball coaches of youth categories from both the athletes' and the coaches' perspectives. One hundred ten athletes and 18 head coaches and assistant coaches who participated in the 2018 clubs' Brazilian volleyball championship (Campeonato Brasileiro Interclubes de Voleibol) filled the athlete and coach version, respectively, of the Brazilian version of the Coach Behavior Scale for Sport. The reporting of the goal-setting dimension was not aligned between coaches and athletes (z = 17, p = 0.012, d = 0.78), while no differences were found for the other dimensions (physical training and planning, technical skills, mental preparation, personal rapport, and negative rapport). The mismatch between the perceptions of coaches and athletes for the goal-setting dimension may be related to an underestimation or overestimation by coaches or athletes of the team's potential and inadequate coach-athlete communication. Coaches should manage their behavior to clearly state for the athletes their personal and collective goals, avoiding frustration, and promoting more commitment with the set goals, increasing the team's chances of success.","PeriodicalId":53589,"journal":{"name":"Motricidade","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47472439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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