Pediatric Exercise Science最新文献_第5页

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

Associations of Serum Irisin and Fibroblast Growth Factor-21 Levels With Bone Mineral Characteristics in Eumenorrheic Adolescent Athletes With Different Training Activity Patterns. 血清鸢尾素和成纤维细胞生长因子-21水平与不同训练活动模式的易流产青少年运动员骨矿物质特征的关系

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-04-01 Print Date: 2024-11-01 DOI: 10.1123/pes.2023-0166

Jaak Jürimäe, Liina Remmel, Anna-Liisa Tamm, Priit Purge, Katre Maasalu, Vallo Tillmann

{"title":"Associations of Serum Irisin and Fibroblast Growth Factor-21 Levels With Bone Mineral Characteristics in Eumenorrheic Adolescent Athletes With Different Training Activity Patterns.","authors":"Jaak Jürimäe, Liina Remmel, Anna-Liisa Tamm, Priit Purge, Katre Maasalu, Vallo Tillmann","doi":"10.1123/pes.2023-0166","DOIUrl":"10.1123/pes.2023-0166","url":null,"abstract":"Purpose: To describe serum irisin and fibroblast growth factor-21 (FGF-21) concentrations in healthy female adolescents with different training activity patterns and their associations with bone mineral properties and metabolic markers.Methods: A total of 62 adolescent girls aged 14-18 years were recruited: 22 rhythmic gymnasts, 20 swimmers, and 20 untrained controls. Bone mineral characteristics by dual-energy X-ray absorptiometry, daily energy intake by dietary recall, serum irisin, FGF-21, undercarboxylated osteocalcin, and C-terminal telopeptide of type I collagen were measured in all girls.Results: Whole body and lumbar spine areal bone mineral density and lumbar spine bone mineral content were higher in the rhythmic gymnasts group compared with swimmers and untrained controls groups (P < .05). Serum irisin, FGF-21, undercarboxylated osteocalcin, and C-terminal telopeptide of type I collagen levels were not significantly different between the groups. In the rhythmic gymnasts group, serum FGF-21 concentration was positively correlated with lumbar spine areal bone mineral density independently of confounding factors (r = .51; P = .027).Conclusions: Serum irisin and FGF-21 levels were not different between adolescent eumenorrheic girls with different training activity patterns. FGF-21 was positively associated with lumbar spine areal bone mineral density, which predominantly consists of trabecular bone in adolescent rhythmic gymnasts.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"289-294"},"PeriodicalIF":1.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140337382","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

Accelerometer and Survey Assessed Physical Activity in Children With Epilepsy: A Case-Controlled Study. 癫痫患儿的加速计和调查评估体力活动：病例对照研究

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-03-27 Print Date: 2025-05-01 DOI: 10.1123/pes.2023-0065

Joan Idowu, Natalie Pearson, Collette Meades, J Helen Cross, Amy Muggeridge, Monica Lakhanpaul, Kerry Robinson, Lauren B Sherar, Colin Reilly

{"title":"Accelerometer and Survey Assessed Physical Activity in Children With Epilepsy: A Case-Controlled Study.","authors":"Joan Idowu, Natalie Pearson, Collette Meades, J Helen Cross, Amy Muggeridge, Monica Lakhanpaul, Kerry Robinson, Lauren B Sherar, Colin Reilly","doi":"10.1123/pes.2023-0065","DOIUrl":"10.1123/pes.2023-0065","url":null,"abstract":"Purpose: Anecdotal evidence suggests that children with epilepsy (CWE) are limited in the frequency of their daily physical activity (PA). However, there is limited research utilizing device-based measures of PA. We compared levels of PA and sedentary behavior in CWE (11-15 y) and age- and gender-matched healthy controls.Method: Participants (n = 60 CWE [25 males, 35 females] and n = 49 controls [25 males, 24 females]) wore a Actigraph accelerometer (GT3X or GT3X+) for 7 consecutive days during waking hours and self-reported their PA and sedentary behaviors. CWE were compared with control children on time spent in different intensities of PA and on self-reported PA and sedentary behavior. Factors associated with PA were analyzed using linear regression.Results: CWE spent less time in accelerometer assessed light (189.15 vs 215.01 min/d, P < .05) and vigorous PA (35.14 vs 44.28 min/d, P < .05) on weekdays compared with controls. There were no significant differences between CWE and control participants in accelerometer assessed time spent sedentary or time spent in PA on weekends. Among CWE, older children engaged in more reported sedentary behavior and younger children spent more time in most domains of PA (P < .05). Furthermore, CWE reported less PA than controls (P = .006). Sixteen percent of controls met World Health Organization PA guidelines compared with 10% of CWE. There was a positive relationship between accelerometer assessed PA and quality of life for CWE.Conclusion: CWE spent less time in light and moderate to vigorous PA on weekdays. Further research is needed to understand reasons for these differences.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"164-172"},"PeriodicalIF":1.4,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140307588","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 Matched-Pair Analysis of Gross Motor Skills of 3- to 5-Year-Old Children With and Without a Chronic Physical Illness. 对患有和未患有慢性疾病的 3 至 5 岁儿童的粗大运动技能进行配对分析。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-02-16 Print Date: 2025-02-01 DOI: 10.1123/pes.2023-0069

Chloe Bedard, Sara King-Dowling, Brian W Timmons, Mark A Ferro

{"title":"A Matched-Pair Analysis of Gross Motor Skills of 3- to 5-Year-Old Children With and Without a Chronic Physical Illness.","authors":"Chloe Bedard, Sara King-Dowling, Brian W Timmons, Mark A Ferro","doi":"10.1123/pes.2023-0069","DOIUrl":"10.1123/pes.2023-0069","url":null,"abstract":"Purpose: The purpose of this study was to compare the gross motor skills of children with a chronic physical illness with those of their healthy peers.Methods: Data for children with a chronic physical illness come from the Multimorbidity in Children and Youth Across the Life Course study, and data from children without a physical illness come from the Health Outcomes and Physical Activity in Preschoolers study. Multimorbidity in Children and Youth Across the Life Course and Health Outcomes and Physical Activity in Preschoolers included children ages 3-5 years and administered the Peabody Development Motor Scales-second edition. Participants were sex and age matched (20 male and 15 female pairs; Mage = 54.03 [9.5] mo).Results: Gross motor skills scores were \"below average\" for 47% of children with a physical illness compared with 9% of children without a physical illness (P = .003). Matched-paired t tests detected significant differences in total gross motor scores (dz = -0.35), locomotor (dz = -0.31), and object control (dz = -0.39) scores, with healthy children exhibiting better motor skills, and no significant difference in stationary scores (dz = -0.19).Conclusions: This skill gap may increase burden on children with physical illness and future research should assess gross motor skills longitudinally to establish whether the gap widens with age.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"75-80"},"PeriodicalIF":1.4,"publicationDate":"2024-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139747578","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

Gamification to Promote Physical Activity in Youth and Mothers With Obesity. 游戏化促进青少年和肥胖母亲的体育锻炼。

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-02-01 Print Date: 2025-02-01 DOI: 10.1123/pes.2023-0053

Elizabeth Prout Parks, Kelly C Allison, Yasmeen Bruton, Timothy Khalil, Jonathan A Mitchell

{"title":"Gamification to Promote Physical Activity in Youth and Mothers With Obesity.","authors":"Elizabeth Prout Parks, Kelly C Allison, Yasmeen Bruton, Timothy Khalil, Jonathan A Mitchell","doi":"10.1123/pes.2023-0053","DOIUrl":"10.1123/pes.2023-0053","url":null,"abstract":"Purpose: Physical inactivity and sugar-sweetened beverage (SSB) consumption are associated with obesity. Gamification and self-monitoring to promote physical activity in youth is unknown, but evidence of effectiveness is present in adults. This study examined the effects of a gamification intervention on increased steps per day among parent-adolescent dyads with obesity compared with digital self-monitoring and if self-monitored SSB intake differed between these arms.Methods: Youth ages 10-16 years and their mothers (N = 39 pairs), both with obesity, were randomized to a self-monitoring (N = 18) or a self-monitoring plus gamification arm (N = 21) for 9 weeks. The step goal was set and incrementally increased each week and was measured with Fitbit devices. Mixed effects linear regression examined changes in steps and SSB consumption per day, per week by study arm.Results: During run-in, mothers averaged 8317 and youth 7508 steps per day. Compared with self-monitoring alone, gamification did not increase daily steps in mothers or youth beyond baseline levels. On average, SSB intake decreased in mothers by approximately 0.5 servings per day; occurred in both arms and persisted throughout the intervention.Conclusion: Gamification did not promote physical activity levels in mother-youth dyads with obesity. SSB intake declined in mothers with obesity in both study arms.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"46-53"},"PeriodicalIF":1.4,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139673429","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

Association of Physical Fitness and Anthropometric Parameters With Lung Function in 7-Year-Old Children. 7 岁儿童的体能和人体测量参数与肺功能的关系

IF 1.4 4区医学

Pediatric Exercise Science Pub Date : 2024-02-01 Print Date: 2025-02-01 DOI: 10.1123/pes.2023-0128

Iker García, Marta San-Millán, Jorge Cazorla-González, Blanca Román-Viñas, Juan Serrano-Ferrer, Anna Jòdar-Portas, Anna Prats-Puig, Raquel Font-Lladó

{"title":"Association of Physical Fitness and Anthropometric Parameters With Lung Function in 7-Year-Old Children.","authors":"Iker García, Marta San-Millán, Jorge Cazorla-González, Blanca Román-Viñas, Juan Serrano-Ferrer, Anna Jòdar-Portas, Anna Prats-Puig, Raquel Font-Lladó","doi":"10.1123/pes.2023-0128","DOIUrl":"10.1123/pes.2023-0128","url":null,"abstract":"Purpose: Associations between health-related parameters and lung function remain unclear in childhood. The study aims to evaluate the relationship between physical fitness and anthropometric parameters with the lung function of healthy scholar-aged children.Method: A total of 418 children aged 7 years old participated in this study. The associations of physical fitness (handgrip strength, standing broad jump, and 800-m run) and anthropometric (waist circumference and body mass index) parameters with lung function (forced vital capacity and forced expiratory volume in 1 s) were analyzed using a mixed-linear regression model.Results: Girls had significantly lower forced vital capacity values (P = .006) and physical fitness (P < .030) compared to boys. On mixed-linear regression analyses, waist circumference (P = .003) was independently associated with forced vital capacity, explaining 34.6% of its variance, while handgrip strength (P = .042) and waist circumference (P = .010) were independently associated with forced expiratory volume in 1 second, accounting together for 26.5% of its variance in 7-year-old healthy children.Conclusions: Handgrip strength and waist circumference were associated with lung function in healthy children highlighting the influence of upper body muscular strength and trunk dimension on lung function. Our results corroborate the need to promote physical fitness during childhood to protect against lung complications in later on in life.","PeriodicalId":49712,"journal":{"name":"Pediatric Exercise Science","volume":" ","pages":"68-74"},"PeriodicalIF":1.4,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139673427","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