Dispersion of daily physical activity behaviors in school‐age children: A novel approach to measure patterns of physical activity

Author(s):  
Melissa M. Klamm ◽  
Angela A. Duck ◽  
Michael A. Welsch ◽  
Yonghua Yan ◽  
Elisa R. Torres ◽  
...  
BMJ Open ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. e043397
Author(s):  
Austen El-Osta ◽  
Aos Alaa ◽  
Iman Webber ◽  
Eva Riboli Sasco ◽  
Emmanouil Bagkeris ◽  
...  

ObjectiveInvestigate the impact of the COVID-19 lockdown on feelings of loneliness and social isolation in parents of school-age children.DesignCross-sectional online survey of parents of primary and secondary school-age children.SettingCommunity setting.Participants1214 parents of school-age children in the UK.MethodsAn online survey explored the impact of lockdown on the mental health of parents with school-age children, and in particular about feelings of social isolation and loneliness. Associations between the UCLA Three-Item Loneliness Scale (UCLATILS), the Direct Measure of Loneliness (DMOL) and the characteristics of the study participants were assessed using ordinal logistic regression models.Main outcome measuresSelf-reported measures of social isolation and loneliness using UCLATILS and DMOL.ResultsHalf of respondents felt they lacked companionship, 45% had feelings of being left out, 58% felt isolated and 46% felt lonely during the first 100 days of lockdown. The factors that were associated with higher levels of loneliness on UCLATILS were female gender, parenting a child with special needs, lack of a dedicated space for distance learning, disruption of sleep patterns and low levels of physical activity during the lockdown. Factors associated with a higher DMOL were female gender, single parenting, parenting a child with special needs, unemployment, low physical activity, lack of a dedicated study space and disruption of sleep patterns during the lockdown.ConclusionsThe COVID-19 lockdown has increased feelings of social isolation and loneliness among parents of school-age children. The sustained adoption of two modifiable health-seeking lifestyle behaviours (increased levels of physical activity and the maintenance of good sleep hygiene practices) wmay help reduce feelings of social isolation and loneliness during lockdown.


2020 ◽  
pp. 026010602097557
Author(s):  
Shasha Bai ◽  
Anthony Goudie ◽  
Elisabet Børsheim ◽  
Judith L Weber

Background: We report the design, protocol and statistical analysis plan for the Arkansas Active Kids (AAK) Study. The study investigates the complex relationships between factors that contribute to metabolic health and obesity status in prepubertal school-age children in the state of Arkansas. Aim: We aim to identify modifiable behavioral and environmental factors and phenotypes related to metabolic health that are associated with obesity status that, if addressed effectively, can aid in designing effective intervention strategies to improve fitness and reduce obesity in children. Methods: We analyzed dietary and physical activity data from two national surveys (National Survey of Children’s Health and Youth Risk Behavior Surveillance System). We then conducted detailed surveys to collect dietary, physical activity, socio-demographic, and environmental data from a sample of 226 prepubertal Arkansas children. In the same sample of prepubertal children, we also collected extensive physiologic data to further study associations between physical activity and metabolic health. Results: All study visits included detailed measures of vital signs, energy expenditure, components of physical fitness, body composition and the collection of biological samples for determination of metabolic analytes. Conclusion: The observational, environmental and physiological results will be used to craft multivariate statistical models to identify which variables define ‘phenotype signatures’ that associate with fitness level and obesity status.


2020 ◽  
Vol 5 (3) ◽  
pp. 69-95
Author(s):  
Dorota Kochman ◽  
◽  
Aneta Studzińska ◽  

Introduction. Faulty posture is define as the syndrome of bad posture that we characterize as minimal, individual anomalies upon proper poise which are potentially curable with professional passive and active exercises. An im-portant function at develop posture anomalies has factors which induce to take improper silhouette. To the above factors mainly belong: bad posture while relaxation, wrong place to study or hefting overloaded packs. Aim. Depiction of common problem among children at school age which is exposure of faulty posture and specification of factors which produce faulty posture. Material and methods. In the thesis was used method of evaluation and diag-nostic survey method. With the object of execution the questionnaire surveys applied an anonymous and authorial questionnaire at the same time. A hundred of children at 11-14 age entered the survey. Based on data, computed BMI rate and the anthropometric parameters were evaluated according to centile grid. Results. A hundred of children entered the research (49% boys, 51% girls). 24% of children had diagnose of faulty posture namely 16 girls and 8 boys. Fallen arches was detected at 11 children, it is about 46% of people with bad posture, whereas none of children had knees valgus (0%). 38% of children who are active less than hour per day were diagnosed with faulty posture, whereas group of people with 1-2 hours daily physical activity had only 16,1% of chil-dren with faulty posture. On the other hand with students who spare over two hours on activity daily were not any fault. 87,5% of respondents with wrong BMI rate level suffer from bad posture. Children (66%), who do not respect right rules of carrying pack have diagnosed faulty posture. Conclusion. Every fourth child at research group has bad posture. The com-mon type of faulty posture is fallen arches, but the rarest is knee valgus. Low level of physical activity and wrong way of carrying pack significantly contrib-ute to develop faulty posture among school age children. Furthermore inade-quate result of BMI also has negative impact on body posture of child.


Retos ◽  
2015 ◽  
pp. 53-56
Author(s):  
Borja Del Pozo-Cruz ◽  
Jesús Del Pozo-Cruz ◽  
Francisco Javier González Limones ◽  
Rosa María Alfonso Rosa

Objetivo. En este estudió se pretendió un objetivo doble; 1) Constatar las diferencias entre niños asmáticos con sobrepeso y normopeso en cuanto a CVRS y cantidad de actividad física y sedentarismo y 2) Determinar la relación existente entre cantidad de actividad física, sedentarismo e IMC y su influencia en la CVRS de esta población en Sevilla. Método. Se usó un diseño de cohorte que incluyó a 69 niños en edad escolar con asma persistente controlado. Las medidas incluidas en el estudio fueron: el cuestionario PAQL(S), para evaluar la CVRS de los niños y el cuestionario IPAQ-A, para evaluar la cantidad de actividad física y sedentarismo de los niños. También se calculó el IMC y se determinó si el participante estaba en normopeso o sobrepeso. Resultados. Los niños con sobrepeso obtuvieron peores valores en CVRS e IPAQ-A que sus pares con normopeso. Además se observaron correlaciones positivas entre el IMC y la cantidad de sedentarismo y negativas entre el IMC y también entre éste y el valor en las escalas de valoración de la CVRS. Conclusión. El IMC afecta negativamente a la CVRS a los niños asmáticos en edad escolar. Palabras clave: niños asmáticos, enfermedad crónica, hábitos de vida, ejercicio físico.Abstract: Objective. The aim of this study was: 1) To determine the differences between normal-weight asthmatic children and overweight asthmatic children in terms of HRQoL and amount of physical activity and sedentary and 2) To determine the relationship between amount of physical activity, sedentary and BMI and their influence on the HRQoL of this population in Seville. Method. We used a cohort design study that included 69 school-age children with controlled persistent asthma. The measures included in the study were: the questionnaire PAQL (S), to assess the HRQoL of children and the IPAQ-A questionnaire to assess the amount of physical activity and sedentary lifestyle of children. BMI was also calculated and determined if the participant was of normal-weight or overweight. Results. Overweight children scored worse on HRQoL and IPAQ-A values   than their peers with normal-weight. Positive correlations were also observed between BMI and the amount of sedentary lifestyle. Negative correlations were observed between BMI and the amount of physical activity and also negative correlations were observed between BMI and HRQoL. Conclusion. BMI negatively affect HRQoL in school- age asthmatic children. Key words: asthmatic children, chronic disease, lifestyles, physical exercise.


2021 ◽  
Vol 2 (121) ◽  
pp. 11-20
Author(s):  
Ana Lilić ◽  
Emilija Petković ◽  
Siniša Karišik ◽  
Ljiljana Bjelojević ◽  
Novica Gardašević ◽  
...  

Background. Today, it is very speculative  to talk about the percentage of obese children in the world because these figures change significantly from day to day, and there are even significant differences between respondents in the same country, according to geographical area and place of residence. A constant decline in the level of physical activity of children on a global level can be reported from the age when they start school. Energy intake of food is largely from energy consumption, which leads to an increase in body weight and obesity. Factors of overweight and obesity are associated with a sensitive comparison of health: a significantly increased risk of diabetes, disorders of the locomotor system, and increased social and psychological rights. Methods and results. During the systematization of the research on the topic, the aim of the paper was to determine whether the influence of physical activity on anthropometric parameters in school-age children is reviewed by previous research. Nineteen types of studies were collected. The following electronic databases were used to search the literature: MEDLINE, SCOPUS, Web of Science SPORTS DISCUS in the period from 2004 to 2016. The respondents included in the research were school-age children. Conclusion. The positive impact of various physical activity programs is aimed at reducing the parameters of anthropometric characteristics and obesity prevention. Keywords: physical activity, school program, morphology, anthropomeric data, exercises.  


2015 ◽  
Vol 11 (3) ◽  
pp. 297-303 ◽  
Author(s):  
Sara E. Benjamin Neelon ◽  
Rebecca J. Namenek Brouwer ◽  
Truls Østbye ◽  
Kelly R. Evenson ◽  
Brian Neelon ◽  
...  

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