Pediatric Exercise Science最新文献_第5页

Longitudinal Associations Between Physical Activity and Sleep Duration in Infants and Toddlers. 婴幼儿体育活动与睡眠时间之间的纵向联系。

IF 1.8 4区医学

Pediatric Exercise Science Pub Date : 2024-09-10 DOI: 10.1123/pes.2023-0096

Agnes G Bucko,Bridget Armstrong,Kerry L McIver,Alexander C McLain,Russell R Pate

{"title":"Longitudinal Associations Between Physical Activity and Sleep Duration in Infants and Toddlers.","authors":"Agnes G Bucko,Bridget Armstrong,Kerry L McIver,Alexander C McLain,Russell R Pate","doi":"10.1123/pes.2023-0096","DOIUrl":"https://doi.org/10.1123/pes.2023-0096","url":null,"abstract":"PURPOSEThis study examined longitudinal associations between average physical activity (PA) levels in children and their sleep duration, and whether changes in PA levels are associated with their sleep duration.METHODSData were collected on 108 children at 4 time points: when children were 6, 12, 18, and 24 months of age (44% female, 50% Non-Hispanic White). PA was assessed using accelerometry. Children's daytime, nighttime, and 24-hour sleep duration were measured with actigraphy. Linear mixed model analyses estimated the associations between average PA levels over time and changes in PA over time, treating each sleep duration variable as an outcome in separate linear mixed model analyses.RESULTSChildren with higher total PA levels slept less during the day compared with children with lower total PA levels over the 2-year period. The strength of the relationship between a child's PA levels and their 24-hour sleep duration decreased as they approached 24 months of age.CONCLUSIONSThe results suggest that while PA may be developmentally beneficial overall, it appears that its relationship with sleep duration is not clinically relevant in very young children.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":"292 1","pages":"1-7"},"PeriodicalIF":1.8,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sedentary Behavior and Cardiometabolic Markers in Adolescents: A 4-Year Longitudinal Study. 青少年的久坐行为和心脏代谢标志物：一项为期四年的纵向研究

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-07-24 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0202

Gerfeson Mendonça, Arthur Oliveira Barbosa, Ially Rayssa Dias Moura, Juliana Maria da Penha Freire Silva, Alcides Prazeres Filho, Diego Júnio da Silva, Chrystiane Vasconcelos Andrade Toscano, José Cazuza de Farias Júnior

{"title":"Sedentary Behavior and Cardiometabolic Markers in Adolescents: A 4-Year Longitudinal Study.","authors":"Gerfeson Mendonça, Arthur Oliveira Barbosa, Ially Rayssa Dias Moura, Juliana Maria da Penha Freire Silva, Alcides Prazeres Filho, Diego Júnio da Silva, Chrystiane Vasconcelos Andrade Toscano, José Cazuza de Farias Júnior","doi":"10.1123/pes.2023-0202","DOIUrl":"10.1123/pes.2023-0202","url":null,"abstract":"Purpose: Analyzed the associations of sedentary behavior (SB) measured by questionnaire and accelerometer, with cardiometabolic markers in adolescents.Methods: Longitudinal study with 4 years of follow-up with adolescents from João Pessoa, Brazil. SB was measured using a questionnaire (305 adolescents: 54.5% females; age 11.7 [SD = 0.7]) and use of accelerometer (136 adolescents: 54.8% females; age 11.5 [SD = 0.7]). The cardiometabolic markers were body mass index, waist circumference, systolic and diastolic blood pressure, fasting glucose, total cholesterol, triglycerides, low-density lipoproteins and high-density lipoproteins (HDL-C), total cholesterol/HDL ratio, triglycerides/HDL ratio, and non-HDL-C. Generalized Estimating Equation analysis was used to for analyses.Results: The average time in SB by the accelerometer was greater (average 8.3 [SD = 1.5], 8.8 [SD = 1.6], and 8.4 [SD = 1.9] h/d/wk) than observed in the questionnaire (on average 6.0 [SD = 4.1], 7.2 [SD = 4.9], and 6.6 [SD = 5.4] h/d/wk), in all years of the study, but without a significant increasing trend (P > .05) over time for both measures. There was a significant and positive association between SB measured by the questionnaire and SBP (β = 0.148; 95% CI, 0.021-0.274).Conclusions: The SB generally does not seem to contribute to significant changes in cardiometabolic markers in adolescents, despite it being associated with increased systolic blood pressure levels.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"154-163"},"PeriodicalIF":1.4,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141762077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Intensity and Appreciation of Sweet Taste Solutions Are Modulated by High-Intensity Aerobic Exercise in Adolescent Athletic Males. 甜味溶液的强度和鉴赏力受青少年运动员高强度有氧运动的调节。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-06-26 Print Date: 2025-05-01 DOI: 10.1123/pes.2024-0040

Alexandre-Charles Gauthier, Marc-Étienne Villeneuve, Mathieu Cournoyer, Marie-Eve Mathieu

{"title":"Intensity and Appreciation of Sweet Taste Solutions Are Modulated by High-Intensity Aerobic Exercise in Adolescent Athletic Males.","authors":"Alexandre-Charles Gauthier, Marc-Étienne Villeneuve, Mathieu Cournoyer, Marie-Eve Mathieu","doi":"10.1123/pes.2024-0040","DOIUrl":"10.1123/pes.2024-0040","url":null,"abstract":"Purpose: Exercise seems to influence taste, but the effect of exercise on specific tastes is still to be elucidated among youths.Methods: Athlete boys aged 14-16 years were recruited. Participants (n = 19) ages ranged 14.7 (0.7) years, weight 59.6 (7.8) kg, and height of 173.4 (7.9) cm. Distinct taste tests were administered using low and high concentrations of sweet, salty, and bitter solutions before and after a 30-minute aerobic exercise session (70%-90% of estimated maximal heart rate). McNemmar tests, standard paired t tests, Wilcoxon signed-rank tests, and Cohen d effect size tests were used to analyze taste identification, intensity, and appreciation.Results: There were no significant differences in taste identification capacities after exercise. Participants perceived more intense (P = .037) and appreciated better (P = .004) the low-concentration sweet solution after exercise. Taste appreciation was increased for the high-concentration sweet solution (P = .009) after exercise. Effect sizes were moderate (0.516-0.776). Possible effects were noted for the intensity of salty solutions (P = .0501 and .0543).Conclusion: Following an exercise session, participants had increased perceived intensity and appreciation of sweet solutions. This adds new insights into how exercise influences taste in youths, a topic less documented compared with adults, suggesting further research into its impact on dietary choices is needed.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"182-189"},"PeriodicalIF":1.4,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141460313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Independent and Combined Associations of Physical Activity and Screen Time With Biomarkers of Inflammation in Children and Adolescents With Overweight/Obesity. 体育锻炼和屏幕时间与超重/肥胖儿童和青少年炎症生物标志物的独立和组合关系。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-05-23 Print Date: 2025-05-01 DOI: 10.1123/pes.2024-0007

Yijian Ding, Xi Xu

{"title":"Independent and Combined Associations of Physical Activity and Screen Time With Biomarkers of Inflammation in Children and Adolescents With Overweight/Obesity.","authors":"Yijian Ding, Xi Xu","doi":"10.1123/pes.2024-0007","DOIUrl":"10.1123/pes.2024-0007","url":null,"abstract":"Purpose: Inflammation regulation is important for obesity management and prevention of obesity-related diseases. This cross-sectional study aimed to analyze the independent and combined associations of physical activity and screen time with biomarkers of inflammation in children and adolescents with overweight/obesity.Method: A total of 1289 children and adolescents with overweight/obesity were included from the 2015 to 2018 National Health and Nutrition Examination Survey. Multivariable linear regressions were conducted for the association analyses.Results: For the independent associations, a negative dose-dependent relationship was demonstrated between physical activity and inflammatory biomarker high-sensitivity C-reactive protein (hsCRP) in adolescents with overweight/obesity (P < .001) but not children; screen time was not associated with hsCRP in both children and adolescents. No significant association was found between physical activity or screen time with other inflammatory biomarkers. For the combined associations, there was an interaction between physical activity and screen time on hsCRP in adolescents with overweight/obesity (P = .014). In addition, the negative association between physical activity and hsCRP was greater in boys compared with girls and in Hispanic and non-Hispanic Black individuals compared with non-Hispanic White individuals.Conclusion: This study demonstrated a combined association of physical activity and screen time with inflammatory biomarker hsCRP in adolescents with overweight/obesity.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"173-181"},"PeriodicalIF":1.4,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141086997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Physical Activity and Motor Skill Development During Early Childhood: Investigating the Role of Parent Support. 幼儿期的体育活动和运动技能发展：研究父母支持的作用》（Physical Activity and Motor Skill Development During the Early Childhood: Investigating the Role of Parent Support.

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-05-11 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0074

Maeghan E James, Kelly P Arbour-Nicitopoulos, Matthew Kwan, Sara King-Dowling, John Cairney

{"title":"Physical Activity and Motor Skill Development During Early Childhood: Investigating the Role of Parent Support.","authors":"Maeghan E James, Kelly P Arbour-Nicitopoulos, Matthew Kwan, Sara King-Dowling, John Cairney","doi":"10.1123/pes.2023-0074","DOIUrl":"10.1123/pes.2023-0074","url":null,"abstract":"Purpose: This study examined the relationship between parent physical activity (PA) support and children's motor skill development and PA during early childhood and explored the potential moderating effect of child PA and motor skills on these relationships.Methods: Participants (N = 589, 250 girls, meanage = 4.93 [0.59] y) were part of a larger, longitudinal cohort study. Motor skills were assessed using the Movement Assessment Battery for Children-Second Edition. Moderate to vigorous PA (MVPA) was measured using ActiGraph accelerometers. Five items were used to measure parent support frequency (1 = none, 3 = 3-4 times, 5 = daily). Moderation analyses were conducted to examine the moderating effect of MVPA and motor skills on the relationship between parent support and motor skills and MVPA, respectively.Results: Parent support was significantly related to motor skills (B = 14.45, P = .007), and child MVPA significantly moderated this relationship (B = -0.17, P = .021). The relationship between parent support and child MVPA did not reach significance (B = 2.89, P = .051); however, motor skills had a significant moderating effect (B = -0.08, P = .022).Conclusions: These novel findings suggest parent PA support is related to child motor skills and PA during early childhood, but this relationship is context dependent. Child-level characteristics should be considered in future parent PA support research.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"118-127"},"PeriodicalIF":1.4,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140908741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Maximal Aerobic Power, Quality of Life, and Ejection Fraction in Survivors of Childhood Cancer Treated with Anthracyclines. 接受蒽环类药物治疗的儿童癌症幸存者的最大有氧运动能力、生活质量和射血分数。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-05-07 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0161

Maritza Martínez Tagle, Pavel Loeza Magaña, Alma Edith Benito Reséndiz, Iliana Lucatero Lecona, Farina Esther Arreguín González, Alberto Chávez Delgado

{"title":"Maximal Aerobic Power, Quality of Life, and Ejection Fraction in Survivors of Childhood Cancer Treated with Anthracyclines.","authors":"Maritza Martínez Tagle, Pavel Loeza Magaña, Alma Edith Benito Reséndiz, Iliana Lucatero Lecona, Farina Esther Arreguín González, Alberto Chávez Delgado","doi":"10.1123/pes.2023-0161","DOIUrl":"10.1123/pes.2023-0161","url":null,"abstract":"Background: Anthracycline-induced cardiotoxicity is a frequent complication that can occur at any stage of treatment, even in survivors.Objective: To determine maximum aerobic power, quality of life, and left ventricular ejection fraction in childhood cancer survivors treated with anthracyclines.Design: Cross-sectional, observational study.Methods: The left ventricular ejection fraction was obtained from the transthoracic echocardiogram report in the medical records. Each patient underwent a 6-minute walk test, assessment of maximum aerobic power on a cycle ergometer, and evaluation of perceived exertion using the EPInfant scale, and finally, their quality of life was evaluated using the pediatric quality of life inventory model.Results: A total of 12 patients were studied, with an average of 16.2 years of age. All patients exhibited a left ventricular ejection fraction >60%, the mean distance covered in the 6-minute walk test was 516.7 m, and the mean of the maximum aerobic power was 70 W. Low quality of life scores were obtained in the physical and psychosocial aspects. In the Pearson test, a weak correlation without statistical significance was found between all the variables studied.Conclusions: Simultaneously with the detection of cardiotoxicity in childhood cancer survivors, it is pertinent to perform physical evaluations as physical condition and cardiotoxicity seem to be issues that are not necessarily dependent.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"190-193"},"PeriodicalIF":1.4,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Parental Travel Behaviors and Children's Independent Mobility: A MultiSite Study. 父母的出行行为与儿童的独立行动能力：多站点研究。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-05-07 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0064

Victoria Hecker, Sebastien Blanchette, Guy Faulkner, Negin A Riazi, Mark S Tremblay, François Trudeau, Richard Larouche

{"title":"Parental Travel Behaviors and Children's Independent Mobility: A MultiSite Study.","authors":"Victoria Hecker, Sebastien Blanchette, Guy Faulkner, Negin A Riazi, Mark S Tremblay, François Trudeau, Richard Larouche","doi":"10.1123/pes.2023-0064","DOIUrl":"10.1123/pes.2023-0064","url":null,"abstract":"Purpose: Children who are allowed greater independent mobility (IM) are more physically active. This study investigated associations between parents' current travel mode to work, their own IM and school travel mode as a child, and their child's IM.Methods: Children in grades 4 to 6 (n = 1699) were recruited from urban, suburban, and rural schools in Vancouver, Ottawa, and Trois-Rivières. Parents reported their current travel mode to work, IM, and school travel mode as a child. Children self-reported their IM using Hillman's 6 mobility licenses. Multiple imputation was performed to replace missing data. Gender-stratified generalized linear mixed models were adjusted for child age, parent gender, urbanization, and socioeconomic status.Results: The older a parent was allowed to travel alone as a child, the less IM their child had (boys: β = -0.09, 95% confidence interval [CI], -0.13 to -0.04; girls: β = -0.09, 95% CI, -0.13 to -0.06). Girls whose parents biked to work (β = 0.45, 95% CI, 0.06-0.83) or lived in Trois-Rivières versus other sites (β = 0.82, 95% CI, -0.43 to 1.21) had higher IM. IM increased with each year of age (boys: β = 0.46, CI, 0.34-0.58; girls: β = 0.38, 95% CI, 0.28-0.48).Conclusion: Parents who experienced IM later may be more restrictive of their child's IM. This may help explain the intergenerational decline in children's IM.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"112-117"},"PeriodicalIF":1.4,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A 5-Week Guided Active Play Program Modulates Skin Microvascular Reactivity in Healthy Children. 为期五周的主动游戏指导计划可调节健康儿童的皮肤微血管反应。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-04-29 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0138

Asal Moghaddaszadeh, Emilie Roudier, Heather Edgell, Agnes Vinet, Angelo N Belcastro

{"title":"A 5-Week Guided Active Play Program Modulates Skin Microvascular Reactivity in Healthy Children.","authors":"Asal Moghaddaszadeh, Emilie Roudier, Heather Edgell, Agnes Vinet, Angelo N Belcastro","doi":"10.1123/pes.2023-0138","DOIUrl":"10.1123/pes.2023-0138","url":null,"abstract":"Purpose: Children's poor levels of physical activity (PA) participation and early-onset vascular aging are identified as global health challenges. Children's guided activity play (GAP)-based PA programs have emerged as effective strategies to improve cardiovascular risk factors and health-related fitness. This study proposes to investigate whether GAP improves children's cutaneous microvascular reactivity and health-related fitness.Methods: Children's (n = 18; 9.8 [1.5] y) PA during a 5-week (4 d/wk; 1 h/d) GAP program was assessed (accelerometry) with preassessments and postassessments for anthropometric, musculoskeletal fitness, blood pressure, estimated aerobic power, and cutaneous microvascular reactivity.Results: PA averaged 556 (132) kcal·week-1 at 34.7% (7.5%) time at moderate to vigorous intensity. Resting heart rate (-9.5%) and diastolic blood pressure (-7.8%) were reduced without changes in health-related fitness indices. Cutaneous microvascular reactivity to sodium nitroprusside iontophoresis increased the average perfusion (+36.8%), average cutaneous vascular conductance (+30%), the area under the curve (+28.8%), and a faster rise phase (+40%) of perfusion (quadratic modeling; P ≤ .05). Chi-square and crosstabulation analysis revealed significant association between children's PA levels and sodium nitroprusside average perfusion levels, where children with PA levels ≥205.1 kcal.55 minute-1 were overrepresented in the medium/high levels of sodium nitroprusside perfusion.Conclusion: A 5-week GAP modified the microvascular reactivity in children without changes in body mass, musculoskeletal fitness, or estimated aerobic power.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"128-137"},"PeriodicalIF":1.4,"publicationDate":"2024-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140860980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Editor’s Notes 编辑手记

IF 1.8 4区医学

Pediatric Exercise Science Pub Date : 2024-04-08 DOI: 10.1123/pes.2024-0043

Craig A. Williams

引用次数: 0

The Associations Between Parental-Reported and Device-Based Measured Outdoor Play and Health Indicators of Physical, Cognitive, and Social-Emotional Development in Preschool-Aged Children. 学龄前儿童户外游戏与身体、认知和社会情感发展的健康指标之间的关联。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-04-01 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0119

Cody Davenport, Nicholas Kuzik, Richard Larouche, Valerie Carson

{"title":"The Associations Between Parental-Reported and Device-Based Measured Outdoor Play and Health Indicators of Physical, Cognitive, and Social-Emotional Development in Preschool-Aged Children.","authors":"Cody Davenport, Nicholas Kuzik, Richard Larouche, Valerie Carson","doi":"10.1123/pes.2023-0119","DOIUrl":"10.1123/pes.2023-0119","url":null,"abstract":"Purpose: Examine in preschool-aged children: (1) the associations between parental-reported and device-measured outdoor play (OP) and health indicators of physical, cognitive, and social-emotional development and (2) whether associations were independent of outdoor moderate- to vigorous-intensity physical activity (MVPA).Methods: This cross-sectional study included 107 participants. Children's OP was measured via a parental questionnaire and the lux feature of accelerometers. Children's growth, adiposity, and motor skills were assessed as physical development indicators. Visual-spatial working memory, response inhibition, and expressive language were assessed as cognitive development indicators. Sociability, prosocial behavior, internalizing, externalizing, and self-regulation were assessed as social-emotional development indicators. Regression models were conducted that adjusted for relevant covariates. Additional models further adjusted for outdoor MVPA.Results: Parental-reported total OP, OP in summer/fall months, and OP on weekdays were negatively associated (small effect sizes) with response inhibition and working memory. After adjusting for outdoor MVPA, these associations were no longer statistically significant. OP on weekdays was negatively associated with externalizing (B = -0.04; 95% confidence interval, -0.08 to -0.00; P = .03) after adjusting for outdoor MVPA. A similar pattern was observed for device-based measured total OP (B = -0.49; 95% confidence interval, -1.05 to 0.07; P = .09).Conclusions: Future research in preschool-aged children should take into account MVPA and contextual factors when examining the association between OP and health-related indicators.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"102-111"},"PeriodicalIF":1.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140337383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0