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Showing 1-20 of 7,393 results
  1. Relationship between sleep disturbance and developmental status in preschool-aged children with developmental disorder

    Background

    Sleep has been known to affect childhood development. Sleep disturbance is likely more common in children with developmental delay (DD)...

    Sung Hyun Kim, Chung Reen Kim, ... Je Shik Nam in BMC Pediatrics
    Article Open access 30 May 2024
  2. Adherence to the World Health Organization’s physical activity recommendation in preschool-aged children: a systematic review and meta-analysis of accelerometer studies

    Background

    The World Health Organization (WHO) recommend that preschool-aged children should engage in 180 min of total physical activity (TPA)...

    Matthew Bourke, Ameena Haddara, ... Patricia Tucker in International Journal of Behavioral Nutrition and Physical Activity
    Article Open access 26 April 2023
  3. Incompetent lip seal and nail biting as risk factors for malocclusion in Japanese preschool children aged 3–6 years

    Background

    Malocclusion is a multifactorial condition associated with genetic and environmental factors. The purpose of this study was to investigate...

    Masatoshi Otsugu, Yumi Sasaki, ... Kazuhiko Nakano in BMC Pediatrics
    Article Open access 26 October 2023
  4. Impact of household income on the risk of overweight and obesity over time among preschool-aged children: a population-based cohort study

    Background

    The temporality of household income level with overweight/obesity in children has not been extensively studied. Little research has been...

    Yi-Chang Chou, Feng-Shiang Cheng, ... Hsiao-Yun Hu in BMC Public Health
    Article Open access 21 February 2024
  5. Continuous-time modeling of the multivariate relationships between physical activity levels and stationary time in preschool-aged children: an investigation of the ActivityStat hypothesis

    Background

    The ActivityStat hypothesis proposes that an increase or decrease in physical activity (PA) greater than a certain set point activates...

    Carminda Goersch Lamboglia, Geralyn R. Ruissen, ... John C. Spence in Journal of Activity, Sedentary and Sleep Behaviors
    Article Open access 06 December 2023
  6. Screening and determinant of suspected developmental delays among Egyptian preschool-aged children: a cross-sectional national community-based study

    Background

    Early childhood life is critical for optimal development and is the foundation of future well-being. Genetic, sociocultural, and...

    Ammal M. Metwally, Ali M. Abdallah, ... Sara F. Sallam in BMC Pediatrics
    Article Open access 19 October 2023
  7. Child-eating behaviour as predictor of anthropometric status of preschool children aged 2–4 years in Umuahia South LGA Abia State, Nigeria

    Introduction and objective

    Eating behaviour at the childhood level plays a vital role in the outcome of the nutritional status and the overall health...

    Ijioma Okorie, Blessing K. Nwofia, ... Ngozi M. Nnam in BMC Nutrition
    Article Open access 07 March 2024
  8. Free sugar intake from snacks and beverages in Canadian preschool- and toddler-aged children: a cross-sectional study

    Background

    Excess consumption of free sugar (FS) increases the risk of dental caries and unhealthy weight gain. However, the contribution of snacks...

    Jessica Yu, Anisha Mahajan, ... David W. L. Ma in BMC Nutrition
    Article Open access 08 March 2023
  9. Altered brain structure in preschool-aged children with tetralogy of Fallot

    Background

    Neurodevelopmental abnormalities are prevalent in children with tetralogy of Fallot. Our aim was to investigate the structural brain...

    Mingwen Yang, Yuting Liu, ... Xuming Mo in Pediatric Research
    Article 22 February 2022
  10. Preoperative serum cortisone levels are associated with cognition in preschool-aged children with tetralogy of Fallot after corrective surgery: new evidence from human populations and mice

    Background

    Tetralogy of Fallot (TOF) is the most common cyanotic congenital heart disease. Children with TOF would be confronted with neurological...

    Si-Yu Ma, Yu-Ting Liu, ... Xu-Ming Mo in World Journal of Pediatrics
    Article Open access 22 September 2023
  11. Predicting risk of overweight or obesity in Chinese preschool-aged children using artificial intelligence techniques

    Objectives

    We adopted the machine-learning algorithms and deep-learning sequential model to determine and optimize most important factors for...

    Qiong Wang, Min Yang, ... Wenquan Niu in Endocrine
    Article 18 May 2022
  12. Impact of the ‘Healthy Youngsters, Healthy Dads’ program on physical activity and other health behaviours: a randomised controlled trial involving fathers and their preschool-aged children

    Background

    Targeting fathers may be a key strategy to increase physical activity among their preschool-aged children, but limited research exists in...

    Philip J. Morgan, Jacqueline A. Grounds, ... Myles D. Young in BMC Public Health
    Article Open access 10 June 2022
  13. Barriers, facilitators, and opportunities to promote healthy weight behaviors among preschool-aged children in two rural U.S communities

    Background

    Obesity levels are higher in rural versus urban children. Multi-level community-based interventions can be effective in promoting healthy...

    Katherine Jochim Pope, Cason Whitcomb, ... Temitope Erinosho in BMC Public Health
    Article Open access 07 January 2023
  14. Cross-sectional association of light sensor-measured time outdoors with physical activity and gross motor competency among U.S. preschool-aged children: the 2012 NHANES National Youth Fitness Survey

    Background

    Time spent outdoors (outdoor time) has been suggested to be beneficial for physical activity (PA) and healthy development among...

    Soyang Kwon, Pooja S. Tandon, ... Adam B. Becker in BMC Public Health
    Article Open access 26 April 2022
  15. Parent-perceived neighbourhood environment, parenting practices and preschool-aged children physical activity and screen time: a cross-sectional study of two culturally and geographically diverse cities

    Background

    Preschool-aged children’s physical activity (PA) and screen time (ST) are important health-related behaviours likely influenced by PA...

    Ester Cerin, Anthony Barnett, ... Teresia M. O’Connor in BMC Pediatrics
    Article Open access 27 May 2022
  16. Engaging Preschool and Early Elementary School-Aged Children in Exposure and Response Prevention (ERP)

    Engaging children and caregivers in exposure and response-prevention (ERP) is a critical element in effective treatment of obsessive-compulsive...

    Robyn E. Metcalfe, Preeti Pental, Danny C. Duke in Journal of Health Service Psychology
    Article 09 July 2022
  17. Assessment of the retinal vasculature in healthy Chinese preschool children aged 4–6 years old using optical coherence tomography angiography

    Purpose

    To establish normal parameters of macular and optic disc vasculature by optical coherence tomography angiography (OCTA) in healthy preschool...

    Lu Xiang, Yingming Zhou, ... Xi Shen in BMC Ophthalmology
    Article Open access 02 December 2021
  18. Effectiveness of a Smartphone App (MINISTOP 2.0) integrated in primary child health care to promote healthy diet and physical activity behaviors and prevent obesity in preschool-aged children: randomized controlled trial

    Background

    Childhood overweight and obesity is a public health priority. We have previously reported the efficacy of a parent-oriented mobile health...

    Christina Alexandrou, Hanna Henriksson, ... Marie Löf in International Journal of Behavioral Nutrition and Physical Activity
    Article Open access 21 February 2023
  19. The association of food insecurity with mental health in preschool-aged children and their parents

    Background

    Household food insecurity (HFI) is associated with poor general and mental health. Prior studies assessed parent and child mental health...

    Gabriella Dean, Mara Z. Vitolins, ... Callie L. Brown in Pediatric Research
    Article 04 January 2023
  20. Risk factors for recurrent respiratory tract infection in preschool-aged children

    Background

    We aimed to identify potential risk factors for recurrent respiratory tract infection among Chinese preschool-aged children, and further to...

    Bo Zhou, Wenquan Niu, ... Zhixin Zhang in Pediatric Research
    Article 10 November 2020
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