120 results on '"Pühse, Uwe"'
Search Results
2. Self-Reported Physical Activity and Mental Health Among Asylum Seekers in a Refugee Camp.
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Filippou, Konstantinia, Knappe, Florian, Hatzigeorgiadis, Antonis, Morres, Ioannis D., Tzormpatzakis, Emmanouil, Havas, Elsa, Pühse, Uwe, Theodorakis, Yannis, and Gerber, Markus
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PHYSICAL activity ,REFUGEE camps ,POLITICAL refugees ,RIGHT of asylum ,MENTAL health ,POST-traumatic stress disorder - Abstract
Background: Global forced displacement has been rising steeply since 2015 as a result of wars and human rights abuses. Forcibly displaced people are often exposed to physical and mental strain, which can cause traumatic experiences and poor mental health. Physical activity has been linked with better mental health, although such evidence is scarce among those populations. The purpose of the study was to examine the relationships of self-reported physical activity and fitness with mental health indices among people residing in a refugee camp in Greece as asylum seekers. Methods: Participants were 151 individuals (76 women, 75 men; mean age 28.90 y) displaced from their homes for an average of 32.03 months. Among them, 67% were from Afghanistan and countries from southwest Asia, and 33% from sub-Saharan African countries. Participants completed self-report measures assessing physical activity, fitness, symptoms of post-traumatic stress disorder, depression, anxiety, and well-being. Results: High prevalence of mental health disorder symptoms and poor well-being were identified, with women and Asians showing poorer mental health. Symptoms of post-traumatic stress disorder, depression, and anxiety were related to perceived fitness, but not to self-reported physical activity. Regression analysis showed that perceived fitness (β: 0.34; 95% CI, 0.43 to 1.52) and low-intensity physical activity (β: 0.24; 95% CI, 0.001 to 0.009) significantly positively predicted well-being, showing small to medium effect. Conclusions: The findings provide useful insights regarding the link between physical activity and well-being; nevertheless, further research examining objectively measured physical activity is warranted to complement these data and further explore the associations between physical activity and mental health. [ABSTRACT FROM AUTHOR]
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- 2024
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3. Investigating levels and determinants of primary school children’s basic motor competencies in nine European countries
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Wälti, Marina, Seelig, Harald, Adamakis, Manolis, Colella, Dario, Emeljanovas, Arūnas, Gerlach, Erin, Kossyva, Irene, Labudová, Jana, Masaryková, Dana, Miežienė, Brigita, Mombarg, Remo, Monacis, Domenico, Niederkofler, Benjamin, Onofre, Marcos, Pühse, Uwe, Quitério, Ana, Sallen, Jeffrey, Scheuer, Claude, Vlček, Petr, Vrbas, Jaroslav, and Herrmann, Christian
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- 2023
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4. Does dispositional self-control moderate the association between stress at work and physical activity after work? A real-life study with police officers
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Schilling, René, Cody, Robyn, Ludyga, Sebastian, Brand, Serge, Faude, Oliver, Pühse, Uwe, and Gerber, Markus
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- 2022
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5. Impact of a school-based health intervention program on body composition among South African primary schoolchildren: results from the KaziAfya cluster-randomized controlled trial
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Long, Kurt Z., Beckmann, Johanna, Lang, Christin, Seelig, Harald, Nqweniso, Siphesihle, Probst-Hensch, Nicole, Müller, Ivan, Pühse, Uwe, Steinmann, Peter, du Randt, Rosa, Walter, Cheryl, Utzinger, Jürg, and Gerber, Markus
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- 2022
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6. The impact of an exercise and sport intervention on cognitive function and pain among forcibly displaced individuals at risk for PTSD: a secondary analysis of the SALEEM randomized controlled trial.
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Knappe, Florian, Filippou, Konstantinia, Hatzigeorgiadis, Antonis, Morres, Ioannis D., Ludyga, Sebastian, Seelig, Harald, Tzormpatzakis, Emmanouil, Havas, Elsa, Theodorakis, Yannis, von Känel, Roland, Pühse, Uwe, and Gerber, Markus
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AEROBIC capacity ,PHYSICAL fitness ,REFUGEE camps ,EXERCISE therapy ,CARDIOPULMONARY fitness - Abstract
Background: In response to the global scope of forced displacement, international organizations highlight the need of scalable solutions to support individuals' health and integration into host societies. Exposure to high mental and physical stress perceived before, during, and after displacement can impair functional capabilities, essential for adapting to a new environment. This secondary analysis examined the impact of an exercise and sport intervention on cognitive function and pain severity among individuals living in a refugee camp in Greece. Methods: We implemented a randomized controlled trial involving n = 142 (52.8% women) forcibly displaced individuals from Southwest Asia and Sub-Saharan Africa. Participants were randomly assigned to a waitlist or a 10-week co-designed exercise and sport intervention with a 1:1 allocation rate between groups and sexes. Assessments at baseline and follow-up included the Flanker task, the Oddball paradigm, pain severity via visual analog scales, and the Åstrand-Rhyming indirect test of maximal oxygen uptake. We analyzed the intervention effects using structural equation modeling. Results: Our findings did not indicate a direct intervention effect on cognitive function or pain (p ≥.332). However, the intervention group significantly improved cardiorespiratory fitness, ß =.17, p =.010, which was associated with faster reaction times in cognitive tasks, ß = −.22, p =.004. Moreover, there was some evidence that adherence might be linked to reduced pain severity, ß = −.14, p =.065. Conclusions: Exercise and sport did not directly impact cognitive function and pain severity among a sociodemographically diverse sample living in a refugee camp, suggesting the need for complementary measures. Nevertheless, our results indicate that improvements in cardiorespiratory fitness benefit aspects of attention. Trial registration: The study was approved by the local ethics committee of the University of Thessaly (no. 39) and registered prospectively on February 8, 2021 at the ISRCTN registry (no. 16291983). [ABSTRACT FROM AUTHOR]
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- 2024
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7. Effects of an exercise and sport intervention among refugees living in a Greek refugee camp on mental health, physical fitness and cardiovascular risk markers: study protocol for the SALEEM pragmatic randomized controlled trial
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Gerber, Markus, Colledge, Flora, de Quervain, Dominique, Filippou, Konstantinia, Havas, Elsa, Knappe, Florian, Ludyga, Sebastian, Meier, Marianne, Morres, Ioannis D., Panagos, Alexandros, Pühse, Uwe, Ramadan, Karim, Seelig, Harald, Theodorakis, Yannis, von Känel, Roland, and Hatzigeorgiadis, Antonis
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- 2021
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8. Associations Between Household Socioeconomic Status, Car Ownership, Physical Activity, and Cardiorespiratory Fitness in South African Primary Schoolchildren Living in Marginalized Communities.
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Gerber, Markus, Lang, Christin, Beckmann, Johanna, Degen, Jan, du Randt, Rosa, Gall, Stefanie, Long, Kurt Z., Müller, Ivan, Nienaber, Madeleine, Steinmann, Peter, Pühse, Uwe, Utzinger, Jürg, Nqweniso, Siphesihle, and Walter, Cheryl
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SOCIOECONOMIC status ,PHYSICAL activity ,PHYSICAL fitness ,HEALTH promotion ,CHILD development - Abstract
Background: Little is known whether physical activity (PA)-promoting environments are equally accessible to children with divergent socioeconomic status (SES) in low-/middle-income countries. The authors, therefore, examined whether South African children from poorer versus wealthier families living in marginalized communities differed in moderate to vigorous PA and cardiorespiratory fitness. We also tested associations between family car ownership and PA/cardiorespiratory fitness. Methods: Parents/guardians of 908 children (49% girls, mean age = 8.3 [1.4] y) completed a survey on household SES. PA was assessed via 7-day accelerometry, parental and child self-reports, and cardiorespiratory fitness with the 20-m shuttle run test. Results: Based on accelerometry, most children met current moderate to vigorous PA recommendations (≥60 min/d). About 73% of the children did not engage in structured physical education lessons. Whereas children of the lowest SES quintile accumulated higher levels of device-based moderate to vigorous PA, peers from the highest SES quintile engaged in more sedentary behaviors, but self-reported higher engagement in sports, dance, and moving games after school. Families' car ownership was associated with higher parent/self-reported leisure-time PA. Conclusions: A deeper understanding is needed about why wealthier children are more sedentary, but simultaneously engage in more leisure-time PA. The fact that access to structural physical education is denied to most children is critical and needs to be addressed. [ABSTRACT FROM AUTHOR]
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- 2021
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9. The impact of lifestyle Physical Activity Counselling in IN-PATients with major depressive disorders on physical activity, cardiorespiratory fitness, depression, and cardiovascular health risk markers: study protocol for a randomized controlled trial
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Gerber, Markus, Beck, Johannes, Brand, Serge, Cody, Robyn, Donath, Lars, Eckert, Anne, Faude, Oliver, Fischer, Xenia, Hatzinger, Martin, Holsboer-Trachsler, Edith, Imboden, Christian, Lang, Undine, Mans, Sarah, Mikoteit, Thorsten, Oswald, Anja, Pühse, Uwe, Rey, Sofia, Schreiner, Ann-Katrin, Schweinfurth, Nina, Spitzer, Ursula, and Zahner, Lukas
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- 2019
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10. Associations between soil-transmitted helminth infections and physical activity, physical fitness, and cardiovascular disease risk in primary schoolchildren from Gqeberha, South Africa.
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Nqweniso, Siphesihle, Walter, Cheryl, du Randt, Rosa, Adams, Larissa, Beckmann, Johanna, Coulibaly, Jean T., Dolley, Danielle, Joubert, Nandi, Long, Kurt Z., Müller, Ivan, Nienaber, Madeleine, Pühse, Uwe, Seelig, Harald, Steinmann, Peter, Utzinger, Jürg, Gerber, Markus, and Lang, Christin
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HELMINTHS ,HELMINTHIASIS ,PHYSICAL fitness ,CARDIOVASCULAR diseases ,PHYSICAL activity ,CARDIOVASCULAR diseases risk factors ,PERSONAL trainers ,GIRLS - Abstract
Background/Aim: School-aged children in low- and middle-income countries carry the highest burden of intestinal helminth infections, such as soil-transmitted helminths (STH). STH infections have been associated with negative consequences for child physical and cognitive development and wellbeing. With the epidemiological transition and rise in cardiovascular disease (CVD), studies have shown that helminth infections may influence glucose metabolism by preventing obesity. Thus, the aim of this study was to determine the association of STH infections in schoolchildren from Gqeberha, focusing on physical activity, physical fitness, and clustered CVD risk score. Methods: This cross-sectional study involved 680 schoolchildren (356 girls and 324 boys; mean age 8.19 years, SD±1.4) from disadvantaged communities in Gqeberha (formerly, Port Elizabeth), South Africa. Stool samples were collected and examined for STH infections using the Kato-Katz method. Physical activity (accelerometer) and physical fitness (grip strength, 20 m shuttle run) were measured using standard procedures. Furthermore, anthropometry, blood pressure, as well as glycated haemoglobin and lipid profile from capillary blood samples were assessed. We employed one-way ANOVAs to identify the associations of STH infections in terms of species and infection intensity with physical activity, physical fitness, and clustered CVD risk score. Results: We found a low STH infection prevalence (7.2%) in our study, with participants infected with at least one intestinal helminth species. In comparison to their non-infected peers, children infected with STH had lower mean grip strength scores, but higher mean VO
2 max estimation and higher levels of MVPA (p <.001). When considering type and intensity of infection, a positive association of A. lumbricoides infection and MVPA was found. In contrast, light T. trichiura-infected children had significantly lower grip strength scores compared to non and heavily-infected children. VO2 max and MVPA were positively associated with light T. trichiura infection. No significant association between the clustered CVD risk score and infection with any STH species was evident. Conclusions: STH-infected children had lower grip strength scores than their non-infected peers, yet, achieved higher VO2 max and MVPA scores. Our study highlights that the type and intensity of STH infection is relevant in understanding the disease burden of STH infections on children's health. The findings of our study must be interpreted cautiously due to the low infection rate, and more research is needed in samples with higher prevalence rates or case-control designs. Author summary: South Africa is experiencing a change in lifestyle and traditional dietary habits, causing a growing burden of non-communicable diseases (diabetes, obesity and cardiovascular diseases). In addition to this growing burden of non-communicable diseases, communicable diseases (parasitic worm infections) still exist, especially in historically marginalised communities characterised by poverty, high unemployment, and lack of access to adequate sanitation and clean water. These communities foster the transmission and increase the risk of soil-transmitted helminth infections, especially in schoolchildren. A total of 680 schoolchildren aged 6–12 years were examined for soil-transmitted helminth infections, physical activity, physical fitness and cardiovascular disease risk. The analyses showed that being infected was associated with lower grip strength scores. Surprisingly, infected children had higher cardiorespiratory fitness and MVPA. We observed no association between being infected and the clustered cardiovascular disease risk score. We observed a positive association between A. lumbricoides infection and MVPA. While T. trichiura was negatively associated with grip strength and positively associated with cardiorespiratory fitness and MVPA. This study corroborated previous studies regarding low grip strength in infected children. Furthermore, our findings contributed new insights on the importance of the type and intensity of helminth infection in understanding the disease burden of helminth infections on children's health. [ABSTRACT FROM AUTHOR]- Published
- 2023
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11. Association of accelerometry-based and self-reported physical activity with cardiovascular risk in South African children.
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Arnaiz, Patricia, Guntlisbergen, Felix, Infanger, Denis, Gerber, Markus, Adams, Larissa, Dolley, Danielle, Joubert, Nandi, Nienaber, Madeleine, Nqweniso, Siphesihle, du Randt, Rosa, Steinmann, Peter, Utzinger, Jürg, Walter, Cheryl, Pühse, Uwe, and Müller, Ivan
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PHYSICAL activity ,SOUTH Africans ,CARDIOVASCULAR diseases risk factors ,SEDENTARY behavior ,SYSTOLIC blood pressure ,CARDIOVASCULAR fitness ,GLYCOSYLATED hemoglobin ,BLOOD pressure - Abstract
The burden of non-communicable diseases is increasing, with risk factors emerging early in life. Physical activity reduces cardiovascular risk, but limited evidence exists for children from lower-income countries and mostly relies on self-reported methods that might be inaccurate and biased. We aimed to compare self-reported and accelerometer-measured physical activity in relation to cardiovascular risk markers in children from underserved communities in South Africa. We analysed cross-sectional data from 594 children aged 8 to 13. Physical activity was measured via accelerometry and the Physical Activity Questionnaire for Older Children (PAQ-C). Correlation analyses and linear regression models examined the relationship between accelerometer-measured and self-reported physical activity and their association with cardiovascular risk markers (body mass index, blood pressure, blood lipid profile and glycated haemoglobin). Results show a positive but weak correlation between PAQ-C scores and accelerometermeasured moderate-to-vigorous physical activity (MVPA). MVPA was inversely associated with body mass index, whilst sedentary behaviour correlated positively with lipid levels. PAQ-C scores were inversely associated with systolic blood pressure. The comparison of self-reported and accelerometer-measured physical activity in children from Gqeberha, South Africa, revealed inconsistencies in their correlation and association with cardiovascular risk markers. Accelerometry provided a more accurate cardiovascular risk estimation than PAQ-C, although associations were weak. Further, longitudinal studies should investigate the predictive power of both methodologies. These findings inform researchers and public health practitioners in the choice of method for physical activity appraisal beyond practical considerations, especially when combined with cardiovascular risk and in lower-income settings. [ABSTRACT FROM AUTHOR]
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- 2023
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12. Physical activity and health-related quality of life among schoolchildren from disadvantaged neighbourhoods in Port Elizabeth, South Africa
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Salvini, Marina, Gall, Stefanie, Müller, Ivan, Walter, Cheryl, du Randt, Rosa, Steinmann, Peter, Utzinger, Jürg, Pühse, Uwe, and Gerber, Markus
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- 2017
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13. Comparison of physical activity and sports engagement between children with ADHD undergoing pharmacotherapy and healthy peers.
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Ludyga, Sebastian, Leuenberger, Rahel, Bruggisser, Fabienne, Pühse, Uwe, Gerber, Markus, Keutler, Clemens, Brotzmann, Mark, and Weber, Peter
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CHILDREN with attention-deficit hyperactivity disorder ,PHYSICAL activity ,DRUG therapy ,HEALTH promotion ,SPORTS participation ,MOTOR ability in children - Abstract
Abstract:Background: Children with Attention Deficit Hyperactivity Disorder (ADHD) often face problems in the engagement and adherence of health-promoting behaviors, such as physical activity and sports. Stimulant treatment is effective for managing core symptoms, but it remains unclear if this type of treatment also normalizes the engagement in health-promoting behavior. In this case-control study, we aim to compare physical activity and sports participation between children with ADHD and healthy peers. Motor skills and aerobic fitness are investigated as potential mediators of differences between groups. Methods: Children with ADHD were matched to healthy peers based on sex, age, and socioeconomic status. Participants (N=120; age: 10.8±1.4) reported their physical activity and sports participation using a 7-day recall protocol. Their engagement in activities at moderate and vigorous intensity as well as participation in individual and team sports was derived from the protocol. Participants further completed the Movement Assessment Battery for Children-2 (MABC-2) and a submaximal test on a cycling ergometer (PWC170). Results: Children with ADHD showed lower vigorous physical activity and participation in individual sports than healthy peers. They also achieved lower scores on the MABC-2 and the PWC170. Based on path-analyses, low PWC170 partially mediated the ADHD-related fewer engagement in vigorous physical activity and individual sports. Conclusion: Children with ADHD undergoing stimulant treatment show less participation in vigorous physical activity and individual sports than healthy peers. Poor aerobic fitness partly contributes to the relation between ADHD and low physical activity. [ABSTRACT FROM AUTHOR]
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- 2023
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14. An International Review of the Contributions of School-based Physical Activity, Physical Education, and School Sport to the Promotion of Health-enhancing Physical Activity
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Bailey, Richard, Vašíčková, Jana, Vlček, Petr, Raya Demidoff, Andreu, Pühse, Uwe, Heck, Sandra, and Scheuer, Claude
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active schools ,physical education ,literature review ,education ,physical activity ,school sport - Abstract
This report presents a series of reviews of the scientific literature to summarise the current evidence of the contributions of different school-based settings on the promotion of health-enhancing physical activity. The objectives of this report are: to review evidence from the last ten years of the contributions of school-based physical activity, physical education, and school sport on the promotion of health-enhancing physical activity; to consider the role of certain transversal factors in supporting the promotion of health-enhancing physical activity; to present a series of practical, evidence-based recommendations in support of the subsequent activities in the HEPAS project. The settings are: Physical activity (including Active Breaks; Active Learning; Active Recess; Active Transport; Active Homework); Physical Education (Curriculum physical education Lessons; Teacher Education / Workforce); and School Sport. The settings are supplemented by a set of ���transversal categories���, which represent mediating factors for effective realisation of the promotion of health-enhancing physical activity are: Inclusion and Diversity; Continuous Professional Development; Facilities, Equipment and Resources; Community Partnerships; and School Events, Project Weeks, Camps., Project: Healthy and Physically Active Schools in Europe Project Coordinator: Claude Scheuer Funder: European Commission Programme: Erasmus+ Key Action 2: Strategic Partnerships for School Education ��� 2019 Reference: 2019-1-LU01-KA201-050112 Timeline: December 2019 ��� November 2021 Project Sheet: https://ec.europa.eu/programmes/erasmus-plus/projects/eplus-project-details/#project/ 2019-1-LU01-KA201-050112 For further information on the HEPAS Project please follow the link: Website: https://www.movingschoolsaward.com/hepas/
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- 2022
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15. Investigating levels and determinants of primary school children’s basic motor competencies in nine European countries
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Wälti, Marina, Seelig, Harald, Adamakis, Manolis, Colella, Dario, Emeljanovas, Arūnas, Gerlach, Erin, Kossyva, Irene, Labudová, Jana, Masaryková, Dana, Miežienė, Brigita, Mombarg, Remo, Monacis, Domenico, Niederkofler, Benjamin, Onofre, Marcos, Pühse, Uwe, Quitério, Ana, Sallen, Jeffrey, Scheuer, Claude, Vlček, Petr, Vrbas, Jaroslav, Herrmann, Christian, Wälti, Marina, Seelig, Harald, Adamakis, Manoli, Colella, Dario, Emeljanovas, Aruna, Gerlach, Erin, Kossyva, Irene, Labudová, Jana, Masaryková, Dana, Miežiene, Brigita, Mombarg, Remo, Monacis, Domenico, Niederkofler, Benjamin, and · Christian Herrmann, Marcos Onofre Uwe Pühse · Ana Quitério · Jeffrey Sallen · Claude Scheuer · Petr Vlcek · Jaroslav Vrbas
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Learning objectives ,Physical activity ,gnd:4035421-0 ,gnd:4164439-6 ,gnd:4035117-8 ,Physical education ,Motor competence · Physical education · Learning objectives · Curriculum · Physical activity ,Forestry ,Plant Science ,Curriculum ,Motorische Kompetenzen ,Motor competence - Abstract
Basic motor competencies (BMC) belong to the key learning goals of Physical Education (PE) in primary school curricula in Europe. These competencies are necessary to participate in sports inside and outside of school. Children should therefore achieve age-adequate BMC in PE and any need for educational motor support should be identified at an early stage. Studies in German-speaking countries showed that various endogenous and exogenous factors are related to children’s BMC, but international studies are missing. In the present cross-sectional study, the two BMC areas object movement (OM) and self-movement (SM) as well as the associations with endogenous (age, sex, body mass index) and exogenous (participation in extracurricular sports) factors were investigated in 1721 8‑ to 10-year-old primary school children from nine European countries. Over 25% of the children showed need for educational motor support in OM and over 20% in SM. BMC levels differed significantly between the country-specific subsamples. In all subsamples, boys showed better performances in OM, while girls scored better in SM. Older children performed better in OM and SM than younger children. Higher body mass index predicted lower BMC scores in both competence areas. Participation in ball sports was positively associated with OM and SM, and individual sports participation was a significant predictor of SM. As exogenous and endogenous variables consistently predicted BMC in all subsamples, there must be other reasons for variation in BMC levels. Future studies should address country- and school-specific characteristics like content and amount of PE. Deutsche Version Untersuchung des Niveaus und Determinanten der motorischen Basiskompetenzen von Grundschulkindern in neun europäischen Ländern Motorische Basiskompetenzen (basic motor competencies; BMC) gehören zu den wichtigsten Lernzielen des Sportunterrichts in den Lehrplänen der europäischen Grundschulen. Diese Kompetenzen sind notwendig, um innerhalb und außerhalb der Schule Sport treiben zu können. Kinder sollten daher im Sportunterricht altersgemäße BMC erwerben und etwaiger Förderbedarf sollte frühzeitig erkannt werden. Studien im deutschsprachigen Raum zeigten, dass verschiedene endogene und exogene Faktoren mit den BMC der Kinder zusammenhängen, jedoch fehlt es bisher an internationalen Studien. In der vorliegenden Querschnittsstudie wurden die beiden BMC-Bereiche Etwas-bewegen (object movement; OM) und Sich-bewegen (self-movement; SM) sowie deren Zusammenhänge mit endogenen (Alter, Geschlecht, Body-Mass-Index) und exogenen (Teilnahme an außerschulischem Sport) Faktoren bei 1721 8–10-jährigen Grundschulkindern aus neun europäischen Ländern untersucht. Über 25 % der Kinder wiesen Förderbedarf im Bereich OM auf und über 20 % im Bereich SM. Die BMC-Werte unterschieden sich signifikant zwischen den länderspezifischen Stichproben. In allen Teilstichproben zeigten die Jungen bessere Leistungen im OM, während die Mädchen im SM besser abschnitten. Ältere Kinder erbrachten bessere Leistungen als jüngere Kinder. Ein höherer Body-Mass-Index prognostizierte niedrigere BMC-Werte in beiden Kompetenzbereichen. Die Teilnahme an Ballsportarten stand in einem positiven Zusammenhang mit OM und SM, und die Teilnahme an Individualsportarten war ein signifikanter Prädiktor für SM. Da die exogenen und endogenen Variablen die BMC in allen Stichproben übereinstimmend vorhersagten, muss es andere Gründe für die Unterschiede im BMC-Niveau geben. Künftige Studien sollten länder- und schulspezifische Merkmale wie Inhalt und Umfang des Sportunterrichts untersuchen., +repphzhbib2022A
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- 2022
16. Acute Exercise and Emotion Recognition in Young Adolescents.
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Brand, Serge, Gerber, Markus, Colledge, Flora, Holsboer-Trachsler, Edith, Pühse, Uwe, and Ludyga, Sebastian
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EXERCISE intensity ,EMOTION recognition in children ,AEROBIC exercises ,STRETCH (Physiology) ,SOCIAL perception - Abstract
While there is evidence that acute bouts of aerobic and coordinative exercise positively affect attention and executive functions, no study has focused on the impact of acute exercise on facial-emotion processing. A total of 106 adolescents (mean age 13.0 years) were randomly assigned to a group performing either an aerobic exercise session (AER), an aerobic exercise session with coordinative demands (AER+C), or stretching. Before and after the 35-min experimental session, participants completed computerized facial-emotion labeling and emotion-matching tasks. Facial-emotion labeling, but not emotion matching, increased over time, but more so in AER and AER+C conditions. When aerobic exercise is combined with coordinative demands, greater benefits seem to be elicited for some aspects of facial-emotion recognition. Results suggest a new direction for the influence of exercising on dimensions of psychological functioning, namely on emotion processing and social cognition. [ABSTRACT FROM AUTHOR]
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- 2019
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17. Stress-buffering effects of physical activity and cardiorespiratory fitness on metabolic syndrome: A prospective study in police officers
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Schilling, René, Colledge, Flora, Pühse, Uwe, and Gerber, Markus
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Employment ,Adult ,Male ,Economics ,Epidemiology ,Science ,Cardiology ,Social Sciences ,Blood Pressure ,Jobs ,Cardiovascular Medicine ,Vascular Medicine ,Occupational Stress ,Law Enforcement ,Medical Conditions ,Risk Factors ,Medicine and Health Sciences ,Humans ,Public and Occupational Health ,Sports and Exercise Medicine ,Exercise ,Metabolic Syndrome ,Biology and Life Sciences ,Physical Activity ,Cardiovascular Disease Risk ,Police ,Sports Science ,Professions ,Cardiorespiratory Fitness ,Physical Fitness ,Cardiovascular Diseases ,Labor Economics ,Metabolic Disorders ,Medical Risk Factors ,People and Places ,Medicine ,Law and Legal Sciences ,Population Groupings ,Female ,Criminal Justice System ,Research Article - Abstract
Metabolic syndrome (MetS) is a worldwide health concern related to cardiovascular disease. Stress at work increases the risk for MetS, whereas physical activity and cardiorespiratory fitness (CF) have been shown to be potential buffers against stress. The aim of this study was to test the stress-buffering effects of physical activity and CF on the relationship between work stress and MetS. In a prospective study, we followed 97 police officers (mean age = 39.7 years; mean body mass index = 25.74 kg/m2) over one year and assessed MetS, as defined by the National Cholesterol Education Program Adult Treatment Panel III. Stress at work was measured with the Job Content Questionnaire, as well as the Effort-Reward Imbalance Questionnaire. Physical activity was assessed objectively via 7-day accelerometry. CF was assessed with the Astrand bicycle ergometer test. Hierarchical linear regression models were carried out to predict MetS at follow-up (mean overall MetS score = 1.22), after controlling for baseline levels and sociodemographic background (mean overall MetS score = 1.19). Higher CF levels were significantly associated with lower MetS risk at follow-up ( β = -.38). By contrast, no main effects were found for physical activity and work stress. However, high effort and demand were significantly correlated with increased blood pressure (effort: r = .23 for systolic blood pressure; r = .21 for diastolic blood pressure) and waist circumference (effort: r = .26; demand: r = .23). Moreover, no significant interaction effects occurred between work stress and CF/physical activity. The results emphasize the importance of high levels of CF in the prevention of MetS in police officers. Accordingly, provision of regular training opportunities and repeated CF testing should be considered as a strategy in overall corporate health promotion.
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- 2020
18. The Influence of an Acute Exercise Bout on Adolescents' Stress Reactivity, Interference Control, and Brain Oxygenation Under Stress
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Mücke, Manuel, Ludyga, Sebastian, Colledge, Flora, Pühse, Uwe, and Gerber, Markus
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inhibitory control ,TSST ,lcsh:Psychology ,executive function ,lcsh:BF1-990 ,Psychology ,physical activity ,fNIRS ,psychosocial stress ,General Psychology ,Original Research - Abstract
Background:High psychosocial stress can impair executive function in adolescents,whereas acute exercise has been reported to benefit this cognitive domain. The aim ofthis study was to investigate whether an acute bout of aerobic exercise improves theinhibitory aspect of executive function and the associated dorsolateral prefrontal cortex(DLPFC) oxygenation when under stress.Methods:Sixty male high school students aged 16–20 years performed a Strooptask (baseline condition) and were randomly assigned to an exercise group (30 min onergometer at 70% of maximum heart rate) and a control group (30 min of reading).Subsequently, all participants underwent a modified Trier Social Stress Test, whichincluded a Stroop task under enhanced stress. The Stroop tasks in both conditionswere combined with functional near-infrared spectroscopy to record changes in DLPFCoxygenation in response to the tasks. Stress reactivity was measured with salivasamples (cortisol, alpha-amylase), heart rate monitoring, and anxiety scores.Results:All stress parameters indicated increases in response to the stressor(p
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- 2020
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19. Basic Motor Competencies of 6- to 8-Year-Old Primary School Children in 10 European Countries: A Cross-Sectional Study on Associations With Age, Sex, Body Mass Index, and Physical Activity.
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Wälti, Marina, Sallen, Jeffrey, Adamakis, Manolis, Ennigkeit, Fabienne, Gerlach, Erin, Heim, Christopher, Jidovtseff, Boris, Kossyva, Irene, Labudová, Jana, Masaryková, Dana, Mombarg, Remo, De Sousa Morgado, Liliane, Niederkofler, Benjamin, Niehues, Maike, Onofre, Marcos, Pühse, Uwe, Quitério, Ana, Scheuer, Claude, Seelig, Harald, and Vlček, Petr
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BODY mass index ,PHYSICAL activity ,SCHOOL children ,SPORTS participation ,PRIMARY schools - Abstract
Basic motor competencies (BMC) are a prerequisite for children to be physically active, participate in sports and thus develop a healthy, active lifestyle. The present study provides a broad screening of BMC and associations with age, sex, body mass index (BMI) and extracurricular physical activity (PA) in 10 different European countries. The different country and regional contexts within Europe will offer a novel view on already established BMC associations. The cross-sectional study was conducted in 11 regions in 10 European countries in 2018. The motor competence areas, object movement (OM) and self-movement (SM), were assessed using the MOBAK-1-2 test instrument in 3758 first and second graders (age: M = 6.86 ± 0.60 years; 50% girls) during Physical Education classes. Children were questioned about their extracurricular PA and age. Their body weight and height were measured in order to calculate BMI. Statistical analyses included variances and correlations. The results showed significant differences in BMC levels between countries (OM: F = 18.74, p < 0.001, η
2 = 0.048; SM: F = 73.10, p < 0.001, η2 = 0.163) whereas associations between BMC and correlates were similar. Boys performed significantly better in OM while girls performed better in SM. Age was consistently positively related to OM and SM with older children reaching higher levels of BMC than younger ones. While participation rates for extracurricular PA differed widely, participation in ball sports was correlated with OM and SM. Participation in individual sports showed a significant association with SM. In summary, BMC levels of children seem to depend on where they live and are strongly related to their participation in extracurricular PA. Therefore, education and health policies, in order to enhance motor competence development and PA participation, are recommended. Further research on country-specific Physical Education frameworks and their influence on BMC will provide more insights into structural factors and cultural characteristics of BMC development. On a school level, support tools and educational materials for teachers about BMC may enable children to achieve a basic level of motor competencies through Physical Education, contributing to lifelong participation in PA. [ABSTRACT FROM AUTHOR]- Published
- 2022
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20. Neurophysiological correlates of interference control and response inhibition processes in children and adolescents engaging in open- and closed-skill sports.
- Author
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Ludyga, Sebastian, Mücke, Manuel, Andrä, Christian, Gerber, Markus, and Pühse, Uwe
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NEUROPHYSIOLOGY ,RESPONSE inhibition ,PHYSICAL activity - Abstract
• Open-skill sports but not closed-skill sports were related to inhibitory control. • This association was more pronounced for interference control than for response inhibition. • Open-skill sports were further related to more effective conflict monitoring. • No sports type was related to the allocation of attentional resources. Accumulating evidence suggests that sports participation promotes the development of inhibitory control, but the influences of the sports category and inhibition type still remain unclear. The categorization of sports based on the open-skill (externally paced) and closed-skill (self-paced) continuum allows for the integration of the environment as a factor contributing to sports-related benefits for inhibitory control. Cross-sectional data from different studies were combined (n = 184) to examine the association between open- and closed-skill sports and cognitive control processes related to interference control and response inhibition. Participants (aged 9−14 years) filled in 7-day physical activity recall protocols and completed a Stroop Color−Word or a Go/NoGo task. The N200, N450, and P300 components of event-related potentials elicited by these tasks were recorded using electroencephalography. Partial correlations supported the belief that time spent in open-skill sports was related to higher performance on inhibition trials. Additionally, path analyses revealed an association between this sports type and a greater negativity in the N200 and N450 amplitudes in both the full sample and group-level analyses. In contrast, no relation was found between sports type and P300 amplitude. The findings suggest that only the engagement in open-skill sports is associated with more effective conflict monitoring and higher performance on tasks demanding inhibitory control. [Display omitted] [ABSTRACT FROM AUTHOR]
- Published
- 2022
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21. Do different cognitive domains mediate the association between moderate‐to‐vigorous physical activity and adolescents' off‐task behaviour in the classroom?
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Ludyga, Sebastian, Gerber, Markus, Brand, Serge, Möhring, Wenke, and Pühse, Uwe
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COGNITION ,PHYSICAL activity ,PSYCHOLOGY of students ,TEENAGERS ,SECONDARY education - Abstract
Background: Accumulating evidence suggests that adolescents' moderate‐to‐vigorous physical activity (MVPA) is associated with less off‐task behaviour in the classroom. However, the contribution of cognitive functions to this relation still remains unclear. Executive function and aspects of social cognition, which appear to be correlated with MVPA, have been found to determine academic behaviours. Aim: This study examines the direct association between MVPA and off‐task behaviour as well as mediations by different cognitive domains. Sample: Forty‐six‐male and 67‐female adolescents aged 13.0 ± 1.3 years were recruited from local schools. Methods: Participants recalled their MVPA. Using video cameras, their classroom behaviours were recorded and a 6‐min period was rated for off‐task behaviour. Additionally, participants completed a modified Flanker task, which assessed both inhibitory control and cognitive flexibility, a Sternberg paradigm, which assessed working memory, and an Emotion Recognition task. Results: Path‐analyses revealed that higher MVPA was associated with less off‐task behaviour. Inhibitory control accounted for a partial mediation of this association. The mediating role of inhibitory control was most pronounced for the relation between MVPA and off‐task behaviours related to noise. Conclusion: These findings provide a first indication that curricular and extracurricular physical activities targeting specific improvements in inhibitory control may promise transfer effects to classroom behaviours. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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22. Hypertension among South African children in disadvantaged areas and associations with physical activity, fitness, and cardiovascular risk markers: A cross-sectional study.
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Joubert, Nandi, Walter, Cheryl, du Randt, Rosa, Aerts, Ann, Adams, Larissa, Degen, Jan, Gall, Stefanie, Müller, Ivan, Nienaber, Madeleine, Nqweniso, Siphesihle, des Rosiers, Sarah, Seelig, Harald, Smith, Danielle, Steinmann, Peter, Probst-Hensch, Nicole, Utzinger, Jürg, Pühse, Uwe, and Gerber, Markus
- Subjects
OBESITY risk factors ,BIOMARKERS ,CARDIOVASCULAR diseases risk factors ,HYPERTENSION ,BLOOD pressure ,CROSS-sectional method ,CLASSIFICATION ,PHYSICAL fitness ,ACCELEROMETERS ,PATIENTS ,PHYSICAL activity ,SOCIOECONOMIC factors ,HYPERTENSION in children ,CHI-squared test ,DESCRIPTIVE statistics ,RESIDENTIAL patterns ,DISEASE complications - Abstract
Childhood hypertension drives hypertension in later life; hence, assessing blood pressure in children is an important measure to determine current and future cardiovascular health. There is, however, a paucity of childhood blood pressure data, particularly for sub-Saharan Africa. This study explores blood pressure and associations with age, sex, socioeconomic status, physical activity, fitness, and cardiovascular risk markers. In the 'Disease, Activity and Schoolchildren's Health' (DASH) study, a cross-sectional analysis was conducted in disadvantaged neighbourhoods in the Eastern Cape province of South Africa. Assessments included blood pressure, accelerometer-measured physical activity, physical fitness, and cardiovascular risk markers. The study consisted of 785 children (383 boys, 402 girls, M = 12.4±0.9 years). Overall, 18% of the children were classified as hypertensive, while 20% were either overweight/obese, and almost four out of ten children did not meet global daily physical activity recommendations. Hypertensive children were more likely to be overweight/obese, χ
2 (2,785) = 14.42, p < 0.01, but only if they did not meet physical activity recommendations, χ2 (2,295) = 11.93, p < 0.01. Considering the moderating effect which sufficient activity has on the relationship between hypertension and body weight, more emphasis should be placed on early primary health intervention and education strategies. [ABSTRACT FROM AUTHOR]- Published
- 2021
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23. Self-Esteem and Symptoms of Eating-Disordered Behavior Among Female Adolescents.
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Zamani Sani, Seyed Hojjat, Fathirezaie, Zahra, Gerber, Markus, Pühse, Uwe, Bahmani, Dena Sadeghi, Bashiri, Mahdi, Pourali, Mohammad, and Brand, Serge
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BODY image ,TEENAGE girls ,SELF-esteem ,PHYSICAL activity ,MULTIPLE regression analysis - Abstract
Background: Compared to males, female adolescents show greater concerns about their appearance, concerns related to their self-esteem. We explored the associations between self-esteem, body image and BMI as proxies for appearance, and eating-disordered behavior among adolescent females. Methods: A total of 263 females (mean age:15.78 years) took part in this study. They completed questionnaires covering anthropometric characteristics, self-esteem, eating-disordered behavior, subjective physical activity levels, and body image. Results: Higher scores for self-esteem were associated with higher scores for eating-disordered behavior, indices of physical activity, and slimmer body image. Body image was not associated with eating-disordered behavior. Multiple regression analyses showed that self-esteem, but not physical activity, or body image predicted eating-disordered behavior. Conclusions: Among a non-clinical sample of female adolescents, self-esteem and eating-disordered behavior were positively associated. Body image was associated in a complex and contradictory fashion. It is possible that cognitive-emotional mastering of the vital impulse to eat may enhance self-esteem. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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24. Association between cardiorespiratory fitness and social cognition in healthy adults.
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Ludyga, Sebastian, Schilling, René, Colledge, Flora, Brand, Serge, Pühse, Uwe, and Gerber, Markus
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ATTENTION ,BICYCLES ,COGNITION ,EMOTIONS ,EYE ,FACIAL expression ,POLICE ,RECOGNITION (Psychology) ,REGRESSION analysis ,TASK performance ,CROSS-sectional method ,ERGOMETRY ,DESCRIPTIVE statistics ,CARDIOPULMONARY fitness - Abstract
Purpose: Whereas there is compelling evidence for an association between cardiorespiratory fitness (CRF) and executive function and attention, its relation with social cognition has not been investigated yet. However, social cognition is linked with mental health and career success in jobs with high demands on social interaction. The present study aims to examine the association between CRF and the facial emotion recognition aspect of social cognition in police officers. Methods: The study utilized a cross‐sectional design. 198 male and female participants (aged 38.3 ± 1.3 years) completed the Åstrand submaximal bicycle ergometer test and their CRF was estimated using the Åstrand‐Rhyming nomogram. Additionally, a 2‐choice reaction time task and two facial emotion recognition tasks (labeling and matching) with low (emotion recognition from faces) and high (emotion recognition from eyes) difficulty trials were administered for the assessment of attention and social cognition. Results: Adjusting for age, gender, education, and attention, hierarchical regression supported higher CRF to be related to higher performance on overall performance on the facial emotion labeling and matching tasks, Beta = 0.141, P =.046. With regard to difficulty levels, a similar association between CRF and task performance was found for the faces condition, Beta = 0.147, P =.043, but not for the eyes condition, Beta = 0.105, P =.132. Conclusions: Social cognition appears to differ as a function of adults' CRF level. The present findings have a high relevance for police officers, because they need to rely on this cognitive domain for many decisions in their work‐life. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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25. Zumba dancing and aerobic exercise can improve working memory, motor function, and depressive symptoms in female patients with Fibromyalgia.
- Author
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Norouzi, Ebrahim, Hosseini, FatemehSadat, Vaezmosavi, Mohammad, Gerber, Markus, Pühse, Uwe, and Brand, Serge
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AEROBIC dancing ,AEROBIC exercises ,DANCE ,MENTAL depression ,FIBROMYALGIA ,MOTOR ability ,STATISTICAL sampling ,SHORT-term memory ,STATISTICS ,WOMEN ,DATA analysis ,RANDOMIZED controlled trials ,TREATMENT effectiveness - Abstract
Background: Patients suffering from the Fibromyalgia (FM) have impaired cognitive function, reduced physical activity and more marked depressive symptoms. While physical activity and exercise therapy are not typically part of the standard treatment for this syndrome, there is mounting evidence that regular participation in activities involving physical exertion has a positive impact on psychological functioning in people with FM. This study compares the impact of two different interventions, aerobic exercise training and Zumba dancing, on working memory, motor function and depressive symptoms among female patients with FM. The design also included a control condition. Method: A total of sixty middle-aged female patients with FM (mean age: 35.76 years) and undergoing standard care took part in the study. Participants were randomly assigned to one of the following three conditions: aerobic exercise training, Zumba dancing, or control. At baseline and 12 weeks later after the end of the intervention, participants' working memory, motor function and depressive symptom severity were assessed. Results: Working memory, motor function and depressive symptoms improved over time, but only in the aerobic exercise training and Zumba dancing conditions than in the control condition. Post-hoc analyses showed that improvements were greatest among participants assigned to Zumba dancing, followed by participants who engaged in aerobic exercise training; the scores of the control group remained virtually unchanged. Conclusion: Aerobic exercise training and Zumba dancing can be recommended as add-ons to standard care to improve working memory and to reduce severity of depressive symptoms among female patients with FM. Although motor function improved in both intervention groups, the effects did not reach clinical relevance. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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26. The Acute Effects of Aerobic Exercise on Cognitive Flexibility and Task-Related Heart Rate Variability in Children With ADHD and Healthy Controls.
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Ludyga, Sebastian, Gerber, Markus, Mücke, Manuel, Brand, Serge, Weber, Peter, Brotzmann, Mark, and Pühse, Uwe
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AEROBIC exercises ,COGNITIVE ability ,HEART beat ,ATTENTION-deficit hyperactivity disorder ,ELECTROCARDIOGRAPHY ,EXECUTIVE function ,RESEARCH ,RESEARCH methodology ,COGNITION ,EVALUATION research ,MEDICAL cooperation ,COMPARATIVE studies ,EXERCISE - Abstract
Objective: To investigate cognitive flexibility and task-related heart rate variability following moderately intense aerobic exercise and after watching a video in both children with ADHD and healthy controls. Method: Using a cross-over design, participants completed cognitive assessments following exercise and a physically inactive control condition. Behavioral performance was assessed using the Alternate Uses task. Heart rate variability was recorded via electrocardiography during the cognitive task. Results: The statistical analysis revealed that in comparison with the control condition, both groups showed higher cognitive flexibility following aerobic exercise. Moreover, decreased low frequency and high frequency power was observed in the exercise condition. Conclusion: The findings suggest that exercise elicits similar benefits for cognitive flexibility in children with ADHD and healthy controls, partly due to an increase in arousal induced by parasympathetic withdrawal. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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27. Effects of school-based physical activity and multi-micronutrient supplementation intervention on growth, health and well-being of schoolchildren in three African countries: the KaziAfya cluster randomised controlled trial protocol with a 2 × 2 factorial design.
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Gerber, Markus, Ayekoé, Serge A., Beckmann, Johanna, Bonfoh, Bassirou, Coulibaly, Jean T., Daouda, Dao, du Randt, Rosa, Finda, Lina, Gall, Stefanie, Mollel, Getrud J., Lang, Christin, Long, Kurt Z., Ludyga, Sebastian, Masanja, Honorati, Müller, Ivan, Nqweniso, Siphesihle, Okumu, Fredros, Probst-Hensch, Nicole, Pühse, Uwe, and Steinmann, Peter
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MICRONUTRIENTS ,PHYSICAL activity ,FACTORIAL experiment designs ,SCHOOL children ,QUALITY of life ,PHYSICAL fitness - Abstract
Background: In low- and middle-income countries, infectious diseases remain a key public health issue. Additionally, non-communicable diseases are a rapidly growing public health problem that impose a considerable burden on population health. One way to address this dual disease burden, is to incorporate (lifestyle) health promotion measures within the education sector. In the planned study, we will (i) assess and compare physical activity, physical fitness, micronutrient status, body composition, infections with soil-transmitted helminths, Schistosoma mansoni, malaria, inflammatory and cardiovascular health risk markers, cognitive function, health-related quality of life, and sleep in schoolchildren in Côte d'Ivoire, South Africa and Tanzania. We will (ii) determine the bi- and multivariate associations between these variables and (iii) examine the effects of a school-based health intervention that consists of physical activity, multi-micronutrient supplementation, or both.Methods: Assuming that no interaction occurs between the two interventions (physical activity and multi-micronutrient supplementation), the study is designed as a cluster-randomised, placebo-controlled trial with a 2 × 2 factorial design. Data will be obtained at three time points: at baseline and at 9 months and 21 months after the baseline assessment. In each country, 1320 primary schoolchildren from grades 1-4 will be recruited. In each school, classes will be randomly assigned to one of four interventions: (i) physical activity; (ii) multi-micronutrient supplementation; (iii) physical activity plus multi-micronutrient supplementation; and (iv) no intervention, which will serve as the control. A placebo product will be given to all children who do not receive multi-micronutrient supplementation. After obtaining written informed consent from the parents/guardians, the children will be subjected to anthropometric, clinical, parasitological and physiological assessments. Additionally, fitness tests will be performed, and children will be invited to wear an accelerometer device for 7 days to objectively assess their physical activity. Children infected with S. mansoni and soil-transmitted helminths will receive deworming drugs according to national policies. Health and nutrition education will be provided to the whole study population independently of the study arm allocation.Discussion: The study builds on the experience and lessons of a previous study conducted in South Africa. It involves three African countries with different social-ecological contexts to investigate whether results are generalisable across the continent.Trial Registration: The study was registered on August 9, 2018, with ISRCTN. https://doi.org/10.1186/ISRCTN29534081. [ABSTRACT FROM AUTHOR]- Published
- 2020
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28. In 6- to 8-year-old children, cardiorespiratory fitness moderates the relationship between severity of life events and health-related quality of life.
- Author
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Gerber, Markus, Endes, Katharina, Brand, Serge, Herrmann, Christian, Colledge, Flora, Donath, Lars, Faude, Oliver, Hanssen, Henner, Pühse, Uwe, Zahner, Lukas, and Pühse, Uwe
- Subjects
CARDIOPULMONARY fitness ,LIFE change events ,HEALTH status indicators ,PHYSICAL activity ,WELL-being ,PHYSICAL fitness & psychology ,QUALITY of life ,REGRESSION analysis ,CROSS-sectional method - Abstract
Purpose: In children, the pathways by which physical activity and fitness are associated with physical and psychological wellbeing are still not fully understood. The present study examines for the first time in young children whether high levels of cardiorespiratory fitness and physical activity moderate the relationship between severity of life events and health-related quality of life.Methods: Three hundred and seventy-eight children (188 girls, 190 boys, M age = 7.27 years) participated in this cross-sectional study. Parental education, gender, age, severity of life events, health-related quality of life and physical activity were assessed via parental questionnaires. Cardiorespiratory fitness was assessed with the 20 m shuttle run test. Hierarchical regression analyses were used to test whether physical activity and fitness interacted with critical life events to explain health-related quality of life.Results: When exposed to critical life events, children with higher fitness levels experienced higher levels of psychological wellbeing, relative to their less fit peers. On the other hand, children with higher fitness levels experienced higher physical wellbeing and more positive friendship relationships when severity of life events was low. A similar moderation effect was found for physical activity with overall quality of life as outcome.Conclusions: Recent stressful experiences alone were not sufficient to explain negative health outcomes in young children. Children with low cardiorespiratory fitness levels experienced lower psychological wellbeing when they were exposed to critical life events. More research is needed to find out whether similar findings emerge with objective physical activity measurements and when critical life events are assessed over longer periods of time. [ABSTRACT FROM AUTHOR]- Published
- 2017
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29. Effects of a school-based physical activity program on retinal microcirculation and cognitive function in adolescents.
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Ludyga, Sebastian, Köchli, Sabrina, Pühse, Uwe, Gerber, Markus, and Hanssen, Henner
- Abstract
Objectives: To investigate the effect of combined aerobic and coordinative exercise on retinal microcirculation and its association with changes in cognitive performance in healthy adolescents.Design: Using cluster-randomization (on class-level), 36 participants were allocated to an exercise group (EX) performing a 20-min aerobic and coordinative exercise session on each school day over a period of 8 weeks or a control group, which was encouraged to have social interactions (CON).Method: Prior to and following the intervention period, central retinal arteriolar (CRAE) and venular diameters (CRVE) were assessed by use of a static vessel analyzer. Additionally, a computer-based version of the Stroop Color-Word task was administered to assess inhibitory control.Results: The statistical analysis revealed that EX compared to CON showed higher CRAE at post-test, when pre-test values were accounted for, F(1,32)=4.92, p=0.036, η2=0.130. In contrast, no such effect was reported for CRVE. With regard to cognitive performance, a greater reduction of reaction time on the Stroop task was observed in EX relative to CON, F(1,30)=8.58, p=0.006, η2=0.222. The increase in CRAE was significantly correlated with a decrease of reaction time on trials demanding inhibitory control, even after adjusting for covariates, r(31)=-0.438, p=0.011.Conclusions: A structured exercise program leads to a widening of retinal arteriolar diameters, which is associated with improvements in inhibitory control. Consequently, daily exercise sessions performed during the school break-time can be recommended for promoting both cardiovascular and cognitive health in adolescents. [ABSTRACT FROM AUTHOR]- Published
- 2019
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30. Effects of physical activity interventions on cognitive and academic performance in children and adolescents: a novel combination of a systematic review and recommendations from an expert panel.
- Author
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Singh, Amika S., Saliasi, Emi, van den Berg, Vera, Uijtdewilligen, Léonie, de Groot, Renate H. M., Jolles, Jelle, Andersen, Lars B., Bailey, Richard, Yu-Kai Chang, Diamond, Adele, Ericsson, Ingegerd, Etnier, Jennifer L., Fedewa, Alicia L., Hillman, Charles H., McMorris, Terry, Pesce, Caterina, Pühse, Uwe, Tomporowski, Phillip D., Chinapaw, Mai J. M., and Chang, Yu-Kai
- Subjects
COGNITION ,EXERCISE ,SYSTEMATIC reviews - Abstract
Objective: To summarise the current evidence on the effects of physical activity (PA) interventions on cognitive and academic performance in children, and formulate research priorities and recommendations.Design: Systematic review (following PRISMA guidelines) with a methodological quality assessment and an international expert panel. We based the evaluation of the consistency of the scientific evidence on the findings reported in studies rated as of high methodological quality.Data Sources: PubMed, PsycINFO, Cochrane Central, Web of Science, ERIC, and SPORTDiscus.Eligibility Criteria For Selecting Studies: PA-intervention studies in children with at least one cognitive or academic performance assessment.Results: Eleven (19%) of 58 included intervention studies received a high-quality rating for methodological quality: four assessed effects of PA interventions on cognitive performance, six assessed effects on academic performance, and one on both. All high-quality studies contrasted the effects of additional/adapted PA activities with regular curriculum activities. For cognitive performance 10 of 21 (48%) constructs analysed showed statistically significant beneficial intervention effects of PA, while for academic performance, 15 of 25 (60%) analyses found a significant beneficial effect of PA. Across all five studies assessing PA effects on mathematics, beneficial effects were reported in six out of seven (86%) outcomes. Experts put forward 46 research questions. The most pressing research priority cluster concerned the causality of the relationship between PA and cognitive/academic performance. The remaining clusters pertained to PA characteristics, moderators and mechanisms governing the 'PA-performance' relationship and miscellaneous topics.Conclusion: There is currently inconclusive evidence for the beneficial effects of PA interventions on cognitive and overall academic performance in children. We conclude that there is strong evidence for beneficial effects of PA on maths performance.The expert panel confirmed that more 'high-quality' research is warranted. By prioritising the most important research questions and formulating recommendations we aim to guide researchers in generating high-quality evidence. Our recommendations focus on adequate control groups and sample size, the use of valid and reliable measurement instruments for physical activity and cognitive performance, measurement of compliance and data analysis.Prospero Registration Number: CRD42017082505. [ABSTRACT FROM AUTHOR]- Published
- 2019
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31. Adolescents' personal beliefs about sufficient physical activity are more closely related to sleep and psychological functioning than self-reported physical activity: A prospective study.
- Author
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Lang, Christin, Brand, Serge, Colledge, Flora, Ludyga, Sebastian, Pühse, Uwe, and Gerber, Markus
- Abstract
Preliminary evidence among adults suggests that the ways in which individuals think about their physical activity (PA) behavior is more closely associated with their well-being than self-reported PA. This study therefore aimed to examine whether and how self-reported PA and personal beliefs about sufficient PA are associated with sleep and psychological functioning in a sample of Swiss adolescents, using both cross-sectional and prospective data. An overall sample of 864 vocational students (368 girls, 17.98 ± 1.36 years, mean ± SD) was followed prospectively over a 10-month period. At each measurement occasion, participants filled in a series of self-report questionnaires to assess their PA levels, their personal beliefs about whether or not they engage in sufficient PA, sleep (insomnia symptoms, sleep quality, sleep-onset latency, and number of awakenings), and psychological functioning (depressive symptoms, quality of life, perceived stress, and mental toughness). Adolescents who believe that they are sufficiently physically active to maintain good health reported more restoring sleep. No differences in sleep were found between adolescents who meet PA recommendations vs. those who do not. Additionally, adolescents who believe that they were sufficiently physically active also reported better psychological functioning. This close relationship between adolescents' beliefs about their PA involvement and their sleep and psychological functioning was corroborated in the prospective analyses. Cognitive factors should be studied more intensively when elucidating the relationship among PA, sleep, and psychological functioning in young people, particularly when aiming to develop new exercise interventions targeting psychological outcomes. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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32. Schlaf und Befindlichkeit bei Kindern und Jugendlichen - ein narratives Review.
- Author
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Brand, Serge, Lemola, Sakari, Mikoteit, Thorsten, Holsboer-Trachsler, Edith, Kalak, Nadeem, Sadeghi Bahmani, Dena, Pühse, Uwe, Ludyga, Sebastian, and Gerber, Markus
- Abstract
Copyright of Praxis der Kinderpsychologie und Kinderpsychiatrie is the property of Vandenhoeck & Ruprecht GmbH & Co. KG and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2019
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33. Effect of a 20-week physical activity intervention on selective attention and academic performance in children living in disadvantaged neighborhoods: A cluster randomized control trial.
- Author
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Gall, Stefanie, Adams, Larissa, Joubert, Nandi, Ludyga, Sebastian, Müller, Ivan, Nqweniso, Siphesihle, Pühse, Uwe, du Randt, Rosa, Seelig, Harald, Smith, Danielle, Steinmann, Peter, Utzinger, Jürg, Walter, Cheryl, and Gerber, Markus
- Subjects
PHYSICAL activity ,SELECTIVITY (Psychology) ,ACADEMIC achievement ,RANDOMIZED controlled trials ,PERFORMANCE evaluation - Abstract
Objectives: To evaluate the effect of a 20-week school-based physical activity intervention program on academic performance and selective attention among disadvantaged South African primary school children. Design: Cluster randomized control trial. Methods: The study cohort included 663 children from eight primary schools, aged 8–13 years. Data assessment took place between February 2015 and May 2016 following the implementation of a 20-week school-based physical activity program. The d2 test was employed to assess selective attention, while the averaged end-of-year school results (math, life skills, home language, and additional language) were used as an indicator of academic performance. Physical fitness was assessed using the 20-m shuttle run test (VO
2 max) and grip strength tests. We controlled for cluster effects, baseline scores in selective attention or academic performance, and potential confounders, such as children’s age, gender, socioeconomic status, self-reported physical activity (as determined by a pre-tested questionnaire), body mass index, hemoglobin (as a proxy for anemia, as measured by blood sampling), and soil-transmitted helminth infections (as assessed by the Kato-Katz technique). Results: Our multivariate analysis suggested that the physical activity intervention had a positive effect on academic performance (p = 0.032), while no effect was found on selective attention (concentration performance; p = 0.469; error percentage; p = 0.237). After controlling for potential confounders, the physical activity condition contributed to the maintenance of academic performance, whereas a decrease was observed in learners in the control condition. Furthermore, physically active and fit children tend to have better concentration performance (CP) than their less fit peers (self-reported activity; p<0.016, grip strength; p<0.009, VO2 max p>0.021). Conclusion: A 20-week physical activity intervention contributes to the maintenance of academic performance among socioeconomically deprived school children in South Africa. School administrators should ensure that their school staff implements physical activity lessons, which are a compulsory component of the school by the curriculum. [ABSTRACT FROM AUTHOR]- Published
- 2018
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34. The utility of two interview-based physical activity questionnaires in healthy young adults: Comparison with accelerometer data.
- Author
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Schilling, René, Schärli, Eveline, Fischer, Xenia, Donath, Lars, Faude, Oliver, Brand, Serge, Pühse, Uwe, Zahner, Lukas, Rosenbaum, Simon, Ward, Philip B., Carraro, Attilio, and Gerber, Markus
- Subjects
PHYSICAL activity ,HEALTH of young adults ,EXERCISE ,PHYSICAL fitness ,ACCELEROMETERS - Abstract
Background: Accurate assessment of physical activity is essential to determine the magnitude of the health-related benefits of regular physical activity. While physical activity questionnaires are easy to use, their accuracy in comparison to objective measures has been questioned. The purpose of the present study was to examine the utility of two interview-based questionnaires; a recently-developed instrument, the Simple Physical Activity Questionnaire (SIMPAQ), and the Seven Day-Physical Activity Recall (7DPAR). Methods: Accelerometer data was collected in 72 university students (50% females). Telephone interviews were conducted to complete the SIMPAQ and the 7DPAR. Results: Significant correlations (p < .001) were found between accelerometer-based moderate-to-vigorous physical activity (MVPA), the amount of self-reported moderate-to-vigorous exercise assessed via the SIMPAQ (rho = .49), and vigorous physical activity assessed via the 7DPAR (rho = .50). Exercise assessed via the SIMPAQ was significantly correlated with the vigorous physical activity score of the 7DPAR (rho = .56, p < .001). While participants needed three minutes less to complete the SIMPAQ (p < .001), participants tended to be more confident about the accuracy of the answers they provided on the 7DPAR (p < .01). Conclusions: These two questionnaire measures of physical activity performed similarly in a healthy young adult sample. The SIMPAQ can be completed in 15 minutes, which could be an advantage in settings where time for physical activity assessment is limited. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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35. Moderate-to-vigorous physical activity, executive functions and prefrontal brain oxygenation in children: A functional near-infrared spectroscopy study.
- Author
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Mücke, Manuel, Andrä, Christian, Gerber, Markus, Pühse, Uwe, and Ludyga, Sebastian
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ACTIGRAPHY ,ACTIVE oxygen in the body ,ANALYSIS of variance ,BRAIN ,MEMORY ,NEAR infrared spectroscopy ,TASK performance ,PHYSICAL activity ,EXECUTIVE function - Abstract
Despite accumulating evidence that regular exercise improves executive functioning, the underlying neurophysiological mechanisms have rarely been investigated. The present study aimed to compare cognitive performance as well as task-specific concentration changes in oxygenated haemoglobin in the prefrontal cortex between children with higher and lower moderate-to-vigorous physical activity (MVPA). Physical activity was measured over 7 consecutive days using actigraphy. Afterwards, participants (N = 50) completed verbal fluency tests (VFTs) and mental arithmetic (MA) for the assessment of cognitive flexibility and working memory capacity. During the tasks, changes of oxygenated haemoglobin were measured with functional near-infrared spectroscopy. Using average MVPA of 11-year-old children as cutpoint, the sample was divided into children with lower and higher MVPA. Analyses of variance revealed no significant differences in correct and false responses on the cognitive tests between groups. With regard to oxygenated haemoglobin, no group differences were found for concentration changes in response to the cognitive tasks. In conclusion, VFTs and MA increased children's activation in prefrontal regions associated with cognitive flexibility and working memory, respectively. However, these executive functions and cortical activation were not different between children with lower and higher MVPA. [ABSTRACT FROM AUTHOR]
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- 2018
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36. Acute Bouts of Exercising Improved Mood, Rumination and Social Interaction in Inpatients With Mental Disorders.
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Brand, Serge, Colledge, Flora, Ludyga, Sebastian, Emmenegger, Raphael, Kalak, Nadeem, Sadeghi Bahmani, Dena, Holsboer-Trachsler, Edith, Pühse, Uwe, and Gerber, Markus
- Subjects
EXERCISE & psychology ,MOOD (Psychology) ,RUMINATION (Cognition) ,SOCIAL interaction ,PEOPLE with mental illness ,PSYCHOLOGY - Abstract
Background: Studies at the macro level (such as longer-term interventions) showed that physical activity impacts positively on cognitive-emotional processes of patients with mental disorders. However, research focusing on the immediate impact of acute bouts of exercise (micro level) are missing. The aim of the present study was therefore to investigate whether and to what extent single bouts of moderately intense exercise can influence dimensions of psychological functioning in inpatients with mental disorders. Method: 129 inpatients (mean age: 38.16 years; 50.4% females) took part and completed a questionnaire both immediately before and immediately after exercising. Thirty inpatients completed the questionnaires a second time in the same week. The questionnaire covered socio-demographic and illness-related information. Further, the questionnaire asked about current psychological states such as mood, rumination, social interactions, and attention, tiredness, and physical strengths as a proxy of physiological states. Results: Psychological states improved from pre- to post-session. Improvements were observed for mood, social interactions, attention, and physical strengths. Likewise, rumination and tiredness decreased. Mood, rumination, and tiredness further improved, when patients completed the questionnaires the second time in the same week. Conclusion: At micro level, single bouts of exercise impacted positively on cognitive-emotional processes such as mood, rumination, attention and social interactions, and physiological states of tiredness and physical strengths among inpatients with mental disorders. In addition, further improvements were observed, if patients participated in physical activities a second time. [ABSTRACT FROM AUTHOR]
- Published
- 2018
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37. Chronic effects of exercise implemented during school-break time on neurophysiological indices of inhibitory control in adolescents.
- Author
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Ludyga, Sebastian, Gerber, Markus, Herrmann, Christian, Brand, Serge, and Pühse, Uwe
- Abstract
The present study investigated the effects of an exercise intervention, which was implemented during school-break time, on the P300 component of event-related potentials and inhibitory control. Adolescents aged 12–15 years were allocated to an exercise and control group. The exercise group performed 20 min of aerobic and coordinative exercise per school day over a period of 8 weeks. Before and after the intervention, stimulus-locked event-related potentials were recorded during a Stroop task using electroencephalography. Cluster-based permutation testing revealed a greater increase of the P300 amplitude in the exercise compared to the control group, most pronounced for the parieto-occipital region. Additionally, increases in P300 amplitude were associated with decreases in incompatible reaction time on the Stroop task. An exercise program implemented during school-break time enhances adolescents' inhibitory control. This benefit seems to be due to an improved allocation of attentional resources towards the cognitive task. [ABSTRACT FROM AUTHOR]
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- 2018
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38. Physical activity and health-related quality of life among schoolchildren from disadvantaged neighbourhoods in Port Elizabeth, South Africa.
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Salvini, Marina, Gall, Stefanie, Müller, Ivan, Walter, Cheryl, du Randt, Rosa, Steinmann, Peter, Utzinger, Jürg, Pühse, Uwe, and Gerber, Markus
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HEALTH of school children ,QUALITY of life ,PHYSICAL activity ,SCHOOL children ,CARDIOPULMONARY system ,EXERCISE & psychology ,MENTAL health ,COMPARATIVE studies ,RESEARCH methodology ,MEDICAL cooperation ,RESEARCH ,RESEARCH funding ,SCHOOLS ,EVALUATION research ,AT-risk people ,CROSS-sectional method - Abstract
Purpose: The relationship between health-related quality of life (HRQoL), physical activity (PA), and cardiorespiratory fitness (CRF) among disadvantaged communities in low- and middle-income countries is poorly understood. In South Africa, children from socioeconomically deprived households are at an elevated risk of sedentary lifestyles and poor HRQoL. We examined whether higher self-reported PA and higher CRF levels are associated with better HRQoL in South African schoolchildren from disadvantaged neighbourhoods.Methods: Overall, 832 children aged 8-12 years participated in this cross-sectional study. HRQoL was assessed through five dimensions of the KIDSCREEN-27 tool. Self-reported PA was measured using a single item of the Health-Behaviour of School-Aged Children test, and CRF with the 20-m shuttle run test.Results: Higher self-reported PA was significantly and positively related to HRQoL. Significant, but small group differences existed across all dimensions of HRQoL between low and high self-reported PA. No significant associations were observed between CRF levels and HRQoL.Conclusions: Schoolchildren reporting PA of at least 60 min on at least 6 days a week (the recommended minimum) report higher HRQoL than their peers with lower PA levels. [ABSTRACT FROM AUTHOR]- Published
- 2018
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39. Multiple Sclerosis: Associations Between Physical Disability and Depression Are Not Mediated by Self-Reported Physical Activity.
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Sadeghi Bahmani, Dena, Calabrese, Pasquale, Merkt, Helene, Naegelin, Yvonne, Gerber, Markus, Pühse, Uwe, Holsboer-Trachsler, Edith, and Brand, Serge
- Subjects
MENTAL health ,MULTIPLE sclerosis ,MENTAL depression ,PSYCHOLOGY of People with disabilities ,SELF-evaluation ,PHYSICAL activity ,DESCRIPTIVE statistics - Abstract
This study investigated the interrelatedness of physical disability, physical activity, and depression among patients with multiple sclerosis (MS). We hypothesized that self-reported physical activity would mediate the effect of disability on depressive symptoms. Twenty-seven patients with MS (mean age: 49 years; 44.5% females) completed self-rating scales covering sociodemographic variables, intake of anti-depressants, physical activity, and symptoms of depression; disability was measured by the Expanded Disability Status Scale. We found a higher level of disability to be significantly associated with more symptoms of depression. While higher reported physical activity was descriptively associated with lower depression scores and unrelated to Expanded Disability Status Scale, physical activity levels did not mediate the effect of disability on depressive symptoms. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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40. Associations between selective attention and soil-transmitted helminth infections, socioeconomic status, and physical fitness in disadvantaged children in Port Elizabeth, South Africa: An observational study.
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Gall, Stefanie, Müller, Ivan, Walter, Cheryl, Seelig, Harald, Steenkamp, Liana, Pühse, Uwe, du Randt, Rosa, Smith, Danielle, Adams, Larissa, Nqweniso, Siphesihle, Yap, Peiling, Ludyga, Sebastian, Steinmann, Peter, Utzinger, Jürg, and Gerber, Markus
- Subjects
SOCIOECONOMIC factors ,SOCIAL status ,ACADEMIC achievement ,PHYSICAL fitness ,HELMINTHIASIS - Abstract
Background: Socioeconomically deprived children are at increased risk of ill-health associated with sedentary behavior, malnutrition, and helminth infection. The resulting reduced physical fitness, growth retardation, and impaired cognitive abilities may impede children’s capacity to pay attention. The present study examines how socioeconomic status (SES), parasitic worm infections, stunting, food insecurity, and physical fitness are associated with selective attention and academic achievement in school-aged children. Methodology: The study cohort included 835 children, aged 8–12 years, from eight primary schools in socioeconomically disadvantaged neighborhoods of Port Elizabeth, South Africa. The d2-test was utilized to assess selective attention. This is a paper and pencil letter-cancellation test consisting of randomly mixed letters d and p with one to four single and/or double quotation marks either over and/or under each letter. Children were invited to mark only the letters d that have double quotation marks. Cardiorespiratory fitness was assessed via the 20 m shuttle run test and muscle strength using the grip strength test. The Kato-Katz thick smear technique was employed to detect helminth eggs in stool samples. SES and food insecurity were determined with a pre-tested questionnaire, while end of year school results were used as an indicator of academic achievement. Principal findings: Children infected with soil-transmitted helminths had lower selective attention, lower school grades (academic achievement scores), and lower grip strength (all p<0.05). In a multiple regression model, low selective attention was associated with soil-transmitted helminth infection (p<0.05) and low shuttle run performance (p<0.001), whereas higher academic achievement was observed in children without soil-transmitted helminth infection (p<0.001) and with higher shuttle run performance (p<0.05). Conclusions/Significance: Soil-transmitted helminth infections and low physical fitness appear to hamper children’s capacity to pay attention and thereby impede their academic performance. Poor academic achievement will make it difficult for children to realize their full potential, perpetuating a vicious cycle of poverty and poor health. Trial registration: ClinicalTrials.gov [ABSTRACT FROM AUTHOR]
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- 2017
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41. During early to mid adolescence, moderate to vigorous physical activity is associated with restoring sleep, psychological functioning, mental toughness and male gender.
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Brand, Serge, Kalak, Nadeem, Gerber, Markus, Clough, Peter J., Lemola, Sakari, Sadeghi Bahmani, Dena, Pühse, Uwe, and Holsboer-Trachsler, Edith
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ANALYSIS of variance ,CHILD behavior ,STATISTICAL correlation ,LONGITUDINAL method ,PROBABILITY theory ,PSYCHOLOGICAL tests ,QUESTIONNAIRES ,PSYCHOLOGICAL resilience ,SEX distribution ,SLEEP ,STATISTICS ,TEENAGERS' conduct of life ,DATA analysis ,WELL-being ,PHYSICAL activity ,DATA analysis software - Abstract
Numerous studies showed that regular physical activity (PA) is associated with both favourable and restorative sleep and improved psychological functioning (PF). However, there is little research on the topic covering the early to mid-adolescence period. Moreover, curiosity and exploratory behaviour (CEB) and mental toughness (MT) as a result of PA remains thus far uninvestigated, as do possible gender differences. The aim of the present study was to explore the associations between PA, subjective sleep (sS), PF, CEB, and MT during early to mid-adolescence. A total of 1361 participants (mean age = 13.37 years; range: 11–16 years; 51.2% female) took part in the study. They completed questionnaires covering PA, sS, PF, CEB, and MT. Greater PA was related to improved PF, better sS, and increased CEB and MT. Compared to male participants, females reported less PA, poorer sS, and had lower PF and MT scores. The present pattern of results suggests that during early and mid-adolescence greater PA was associated with more favourable sS and better PF, including CEB and MT, and that female participants reported lower scores in PA, sS, and PF. Accordingly, if PA has a favourable impact on sleep and psychological functioning, then data suggest that sports participation should be more tailored to increase motivation among female adolescents. [ABSTRACT FROM PUBLISHER]
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- 2017
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42. Acute effects of moderate aerobic exercise on specific aspects of executive function in different age and fitness groups: A meta-analysis.
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Ludyga, Sebastian, Gerber, Markus, Brand, Serge, Holsboer‐Trachsler, Edith, and Pühse, Uwe
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AEROBIC exercises ,EXECUTIVE function ,PHYSICAL fitness & psychology ,PHYSICAL activity ,AGE factors in cognition ,META-analysis ,PSYCHOLOGY - Abstract
Whereas a wealth of studies have investigated acute effects of moderate aerobic exercise on executive function, the roles of age, fitness, and the component of executive function in this relationship still remain unclear. Therefore, the present meta-analysis investigates exercise-induced benefits on specific aspects of executive function in different age and aerobic fitness subgroups. Based on data from 40 experimental studies, a small effect of aerobic exercise on time-dependent measures ( g = .35) and accuracy ( g = .22) in executive function tasks was confirmed. The results further suggest that preadolescent children ( g = .54) and older adults ( g = .67) compared to other age groups benefit more from aerobic exercise when reaction time is considered as dependent variable. In contrast to age, aerobic fitness and the executive function component had no influence on the obtained effect sizes. Consequently, high aerobic fitness is no prerequisite for temporary improvements of the executive control system, and low- as well as high-fit individuals seem to benefit from exercise in a similar way. However, a higher sensitivity of executive function to acute aerobic exercise was found in individuals undergoing developmental changes. Therefore, preadolescent children and older adults in particular might strategically use a single aerobic exercise session to prepare for a situation demanding high executive control. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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43. Physical activity and self-esteem: testing direct and indirect relationships associated with psychological and physical mechanisms.
- Author
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Sani, Seyed Hojjat Zamani, Fathirezaie, Zahra, Brand, Serge, Pühse, Uwe, Holsboer-Trachsler, Edith, Gerber, Markus, and Talepasand, Siavash
- Subjects
PHYSICAL activity ,SELF-esteem ,SELF-perception ,BODY mass index ,PHYSICAL fitness - Abstract
In the present study, we investigated the relationship between physical activity (PA) and self-esteem (SE), while introducing body mass index (BMI), perceived physical fitness (PPF), and body image (BI) in adults (N =264, M =38.10 years). The findings indicated that PA was directly and indirectly associated with SE. BMI predicted SE neither directly nor indirectly, but was directly associated with PPF and both directly and indirectly with BI. Furthermore, PPF was directly related to BI and SE, and a direct association was found between BI and SE. The pattern of results suggests that among a sample of adults, PA is directly and indirectly associated with SE, PPF, and BI, but not with BMI. PA, PPF, and BI appear to play an important role in SE. Accordingly, regular PA should be promoted, in particular, among adults reporting lower SE. [ABSTRACT FROM AUTHOR]
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- 2016
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44. Exercise is medicine for depression: even when the "pill" is small.
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Gerber, Markus, Holsboer-Trachsler, Edith, Pühse, Uwe, and Brand, Serge
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DEPRESSED persons ,PERSONALITY disorders ,PHYSICAL activity ,ATTITUDE (Psychology) - Abstract
A reply by the authors to a letter to the editor on their article that highlights the obstacles in dysfunctional cognitive-emotional processes when encouraging depressed patients to initiate and maintain a regular physical activity program, is presented.
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- 2016
45. The relationship between physical activity and sleep from mid adolescence to early adulthood. A systematic review of methodological approaches and meta-analysis.
- Author
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Lang, Christin, Kalak, Nadeem, Brand, Serge, Holsboer-Trachsler, Edith, Pühse, Uwe, and Gerber, Markus
- Abstract
Physical activity (PA) is considered an effective, non-pharmacological approach to improve sleep. However, the accurate measurement of PA and sleep among adolescents is fraught with challenges. Additionally, comparing the results of different studies is often difficult due to the diversity of assessment tools, analyses and data reporting procedures used. While previous reviews have considered variables that may confound this relationship, this systematic review examines the variations in measurement methods. Based on this overview, a meta-analysis was performed to assess possible influences of the various approaches on effect sizes. Twenty-one studies were included in the systematic review, of which 12 were appropriate for meta-analysis. For this, four subgroups were formed: subjective PA and subjective sleep, objective PA and subjective sleep, subjective PA and objective sleep, and objective PA and objective sleep. The majority of studies used subjective measures, often with unknown reliability or validity. Few studies employed objective tools to measure sleep. The results suggest that adolescents with higher subjective and objective PA are more likely to experience good sleep subjectively and objectively. More studies employing subjective and objective measures for both PA and sleep are needed. Researchers should take into account several assessment factors unique to the adolescent population. [ABSTRACT FROM AUTHOR]
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- 2016
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46. Exercise is medicine for patients with major depressive disorders: but only if the "pill" is taken!
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Gerber, Markus, Holsboer-Trachsler, Edith, Pühse, Uwe, and Brand, Serge
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MENTAL depression ,MENTAL health ,EXERCISE therapy ,PHYSICAL fitness ,PHYSICAL activity - Abstract
Major depressive disorders (MDDs) are a widespread and burdensome mental illness associated with a high comorbidity with other conditions and a significantly reduced life expectancy compared to the general population. Therefore, targeted actions are needed to improve physical health in people with MDDs, in addition to ongoing efforts to enhance psychological well-being. Meanwhile, the positive effects of exercise training on the treatment of MDDs are well documented, while compelling evidence exists that exercise interventions can improve cardiorespiratory fitness in clinically meaningful ways. On the flipside, the long-term effects of exercise therapy are still not well documented, and recent studies suggest that initial improvements in MDDs dissipate if regular exercise participation is discontinued after the end of interventions. A recent survey among Swiss psychiatric hospitals further shows that all institutions provide some form of physical activity and exercise program. However, only a limited number of patients participate in these programs, mainly because participation is voluntary and no particular efforts are undertaken to engage patients with the lowest physical activity levels. We argue that more systematic efforts are needed to fully exploit the potential of physical activity and exercise programs in psychiatric care. We also emphasize that initiating and maintaining regular physical activity among psychiatric patients is a major challenge because specific dysfunctional cognitive-emotional processes might interfere with their capacity to self-regulate health-related behaviors. Specifically, we claim that behavioral skill training should be used to support patients with MDDs in overcoming barriers to initiating and maintaining physical activity. Moreover, we suggest that the assessment of physical activity and cardiorespiratory fitness should become routine in psychiatric practice. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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47. Physical activity levels of economically disadvantaged women living in the Olympic city of Rio de Janeiro.
- Author
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de Sousa-Mast, Fabiana R., Reis, Arianne C., Sperandei, Sandro, Gurgel, Luilma A., Vieira, Marcelo C., and Pühse, Uwe
- Subjects
QUESTIONNAIRES ,WOMEN'S health ,SOCIOECONOMIC factors ,SPORTS events ,PHYSICAL activity - Abstract
The objective of this study was to analyze the physical activity patterns of women living in a low-income community located in close proximity to the 2016 Rio de Janeiro Olympic Park. Data (N = 140) were collected in June and July 2012 using the International Physical Activity Questionnaire. Findings indicated that the majority (54.8%) of participants reported high levels of physical activity. The domains that contributed the most to this pattern were occupational and household physical activity. Significantly, 88.1% of participants reported low physical activity levels during their leisure-time. In the transport-related domain, participants were relatively more active, but more than half of them (57%) spent less than 600 MET-minutes/week in this domain. The results highlighted the discrepancies between different physical activity domains. In addition, the findings also suggested that low-income women in our study engaged little in physical activity during their leisure time. Therefore, the proposed commitments found in the Rio de Janeiro Candidature File to host the 2016 Olympic Games to increase sport/physical activity participation within low-income communities in Rio de Janeiro need to be implemented effectively if this physical activity behavior during self-directed time is to be changed. [ABSTRACT FROM PUBLISHER]
- Published
- 2016
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48. Mental toughness, sleep disturbances, and physical activity in patients with multiple sclerosis compared to healthy adolescents and young adults.
- Author
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Bahmani, Dena Sadeghi, Gerber, Markus, Kalak, Nadeem, Lemola, Sakari, Clough, Peter J., Calabrese, Pasquale, Shaygannejad, Vahid, Pühse, Uwe, Holsboer-Trachsler, Edith, and Brand, Serge
- Subjects
TOUGHNESS (Personality trait) ,SLEEP & psychology ,PHYSICAL activity ,MULTIPLE sclerosis ,MILD cognitive impairment ,PATIENTS - Abstract
Background: Multiple sclerosis (MS) is the most common chronic autoimmune demyelinating and inflammatory disease of the central nervous system, afflicting both the body and mind. The risk of suffering from MS is 2.5-3.5 times greater in females than in males. While there is extant research on fatigue, depression, and cognitive impairment in patients with MS during its clinical course, there is a lack of research focusing on sleep, psychological functioning, and physical activity (PA) at the point of disease onset. The aims of the present study were therefore, to assess the markers of mental toughness (MT) as a dimension of psychological functioning, sleep disturbances (SD), and PA among patients at the moment of disease onset and to compare these with the corresponding values for healthy adolescents and young adults. Methods: A total of 23 patients with MS at disease onset (mean age =32.31 years; 91% females), 23 healthy adolescents (mean age =17.43 years; 82% females), and 25 healthy young adults (mean age =20.72 years; 80% females) took part in the study. They completed questionnaires covering sociodemographic data, MT, SD, and PA. Results: Patients with MS had similar scores for MT traits as those in healthy adolescents and healthy young adults, and equivalent levels of moderate-intensity PA and SD as young adults. MS patients reported lower levels of vigorous PA compared to both healthy adolescents and young adults. Conclusion: The pattern of the results of the present study suggests that the onset of MS is not associated with poor MT, poor sleep, or reduced moderate-intensity PA. Lower levels of vigorous PA were observed in MS patients. Low levels of vigorous PA may lead to decreased cardiorespiratory fitness in patients with MS and, in the long run, to reduced cardiovascular health and degraded psychological functioning. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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49. The current state of physical activity and exercise programs in German-speaking, Swiss psychiatric hospitals: results from a brief online survey.
- Author
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Brand, Serge, Colledge, Flora, Beeler, Nadja, Pühse, Uwe, Kalak, Nadeem, Bahmani, Dena Sadeghi, Mikoteit, Thorsten, Holsboer-Trachsler, Edith, and Gerber, Markus
- Subjects
PHYSICAL activity ,PHYSICAL training & conditioning ,PSYCHIATRIC hospitals ,INTERNET surveys ,MENTAL health ,RELAXATION for health ,PSYCHOTHERAPY - Abstract
Background: Physical activity and exercise programs (PAEPs) are an important factor in increasing and maintaining physical and mental health. This holds particularly true for patients with psychiatric disorders undergoing treatment in a psychiatric hospital. To understand whether the benefits reported in the literature are mirrored in current treatment modalities, the aim of the present study was to assess the current state of PAEPs in psychiatric hospitals in the Germanspeaking part of Switzerland. Methods: All psychiatric hospitals (N=55) in the German-speaking part of Switzerland were contacted in spring 2014. Staff responsible for PAEPs were asked to complete an online questionnaire covering questions related to PAEPs such as type, frequency, staff training, treatment rationale, importance of PAEPs within the treatment strategy, and possible avenues to increase PAEPs. Results: Staff members of 48 different psychiatric hospitals completed the survey. Hospitals provided the following therapeutic treatments: relaxation techniques (100%), sports therapy (97%), activity-related psychotherapeutic interventions (95%), physiotherapy (85%), body therapies (59%), far-east techniques (57%), and hippotherapy (22%). Frequencies ranged from once/week to five times/week. Approximately 25% of patients participated in the PAEPs. Interventions were offered irrespective of psychiatric disorders. PAEP providers wanted and needed more vocational training. Conclusion: All participating psychiatric hospitals offer a broad variety of PAEPs in their treatment curricula. However, the majority of inpatients do not participate in PAEPs. Furthermore, those who do participate cannot continue to do so following discharge. PAEP providers need specific extended vocational trainings and believe that the potential of PA should be improved. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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- View/download PDF
50. During early and mid-adolescence, greater mental toughness is related to increased sleep quality and quality of life.
- Author
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Brand, Serge, Kalak, Nadeem, Gerber, Markus, Clough, Peter J., Lemola, Sakari, Pühse, Uwe, and Holsboer-Trachsler, Edith
- Subjects
ANALYSIS of covariance ,COMPARATIVE studies ,STATISTICAL correlation ,PROBABILITY theory ,QUALITY of life ,QUESTIONNAIRES ,PSYCHOLOGICAL resilience ,SCALE analysis (Psychology) ,SEX distribution ,SLEEP ,STATISTICS ,T-test (Statistics) ,MATHEMATICAL variables ,DATA analysis ,MULTIPLE regression analysis ,SEVERITY of illness index ,PHYSICAL activity ,DATA analysis software ,DESCRIPTIVE statistics ,INFERENTIAL statistics ,ADOLESCENCE - Abstract
The aim of this study was to explore the association between mental toughness, subjective sleep, physical activity, and quality of life during early and mid-adolescence. A total of 1475 participants (mean age = 13.4 years; range: 11–16 years) took part in the study. They completed questionnaires related to mental toughness, physical activity, subjective sleep, and quality of life. Greater mental toughness was related to more favorable quality of life and increased subjective sleep. Mental toughness was not related to physical activity. Increased mental toughness, favorable quality of life, and sleep are related during early and mid-adolescence. Against our expectations, mental toughness was not related to physical activity. [ABSTRACT FROM AUTHOR]
- Published
- 2016
- Full Text
- View/download PDF
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