scholarly journals Relationship between early childhood non-parental childcare and diet, physical activity, sedentary behaviour, and sleep: A systematic review of longitudinal studies

2019 ◽  
Author(s):  
Silvia Costa ◽  
Sara E. Benjamin Neelon ◽  
Eleanor Winpenny ◽  
Veronica Phillips ◽  
Jean Adams
Keyword(s):  
Physical Activity ◽  
Early Childhood ◽  
Sedentary Behaviour ◽  
Assessment Tool ◽  
Health Concern ◽  
Global Public Health ◽  
Cross Sectional ◽  
Increased Risk ◽  
Longitudinal Associations ◽  
Activity Behaviour

ABSTRACTBackgroundThe rising prevalence of childhood obesity is a global public health concern. Evidence suggests that exposure to non-parental childcare before age six years is associated with increased risk of obesity, diet, and activity behaviours (physical activity, sedentary behaviour, and sleep). However, findings are inconsistent and mostly from cross-sectional studies, making it difficult to identify the direction of causation in associations. This review identified and synthesised the published research on longitudinal associations between non-parental childcare during early childhood, diet, and activity behaviours.MethodsSeven databases were searched using a predefined search strategy. Results were independently double-screened through title/abstract and full-text stages according to predefined criteria. Included studies were tabulated, and evaluated for risk of bias using the Nutrition Evidence Library Bias Assessment Tool.ResultsOf 18793 references screened, 13 studies met eligibility criteria and were included in the review. Eight studies reported on diet and seven studies reported on activity behaviour outcomes (three on physical activity, three on sedentary behaviour, and one on sleep). These studies included results on 89 tested childcare:outcome associations. Of 63 associations testing diet outcomes, 37 (59%) were null, and the remainder showed inconsistent patterns. There was an indication of a potential benefit of Head Start providers (vs other care, including parental) on dietary behaviours. Of 26 associations testing activity behaviour outcomes, 22 (85%) were null, and the remainder were inconsistent. Most studies (92%) did not use (or did not report using) valid and reliable outcome measures, and outcome assessors were not blinded (or it was unclear if they were blinded) to children’s exposure status (77%).ConclusionsThe scarce available literature indicates little and mixed evidence of a longitudinal association between exposure to non-parental childcare before age six years and diet or activity behaviours. This reflects a paucity of research, rather than clear evidence of no effect. There is an urgent need for studies investigating the longitudinal associations of non-parental childcare on diet and activity behaviours to assess potential lasting effects and mechanisms. Studies should assess whether and how associations vary by provider and child sub-groups, as well as differences by intensity and duration of care.

scholarly journals Relationship Between Early Childhood Non-Parental Childcare and Diet, Physical Activity, Sedentary Behaviour, and Sleep: A Systematic Review of Longitudinal Studies

2019 ◽  
Vol 16 (23) ◽  
pp. 4652 ◽  
Author(s):  
Silvia Costa ◽  
Sara E. Benjamin-Neelon ◽  
Eleanor Winpenny ◽  
Veronica Phillips ◽  
Jean Adams
Keyword(s):  
Physical Activity ◽  
Early Childhood ◽  
Sedentary Behaviour ◽  
Health Concern ◽  
Global Public Health ◽  
Eligibility Criteria ◽  
Cross Sectional ◽  
Childhood Diet ◽  
Longitudinal Association ◽  
Longitudinal Associations

The rising prevalence of childhood obesity is a global public health concern. Evidence suggests that exposure to non-parental childcare before age six years is associated with development of obesity, diet, and activity behaviours (physical activity, sedentary behaviour, and sleep). However, findings are inconsistent and mostly from cross-sectional studies, making it difficult to identify the direction of causation in associations. This review identified and synthesised the published research on longitudinal associations between non-parental childcare during early childhood, diet, and activity behaviours. Seven databases were searched, and results were independently double-screened through title/abstract and full-text stages. Included studies were evaluated for risk of bias. Of the 18,793 references screened, 13 met eligibility criteria and were included in the review. These presented results on 89 tested childcare/outcome associations, 63 testing diet outcomes (59% null, remainder mixed), and 26 testing activity behaviour outcomes (85% null, remainder mixed). The scarce available literature indicates little and mixed evidence of a longitudinal association. This reflects a paucity of research, rather than clear evidence of no effect. There is an urgent need for studies investigating the longitudinal associations of non-parental childcare on diet and activity behaviours to assess potential lasting effects and mechanisms; whether and how effects vary by provider; and differences by intensity, duration, and population sub-groups.

Pyrazinamide Induced Hyperuricemia in the Induction Phase of Anti-Tuberculosis Therapy

2021 ◽  
Vol 15 (5) ◽  
pp. 1136-1138
Author(s):  
N. Muhammad ◽  
S. Mehboob ◽  
M. Abbas
Keyword(s):  
Uric Acid ◽  
Serum Uric Acid ◽  
Cross Sectional Study ◽  
Health Concern ◽  
Induction Phase ◽  
Global Public Health ◽  
Metabolic Disturbances ◽  
Cross Sectional ◽  
Intensive Phase ◽  
Increased Risk

Background: Tuberculosis (TB) is a global public health concern; although there are several recognized anti-tuberculosis drugs (ATDs) that effectively combat Mycobacterium tuberculosis (MTB), the associated adverse effects lead to frequent discontinuation. Objective: To assess the metabolic disturbances resulting from Pyrazinamide, the altered serum uric acid (SUA) levels among TB patients in District Bunir. Study Design: Cross-sectional study Place and Duration of Study: Department of Medicine, Bilal Medical Trust Hospital, Bunir-KPK from 1st January to 30th September 2019. Methodology: One hundred and nine tuberculosis patients were included in the study. All these patients were on ATD with Pyrazinamide and were regularly followed up, and their SUA levels were determined at weeks 0, 4 and 8. Results: The serum uric acid levels were high in almost 85.3% in the intensive phase of anit-TB Therapy (ATT). Among female TB patients, the incidence rate of hyperuricemia was comparatively higher than males (88.1% vs. 81.0%), but there were no significant gender disparities. Conclusion: The anti-tuberculosis drug with pyrazinamide is associated with an increased risk of hyperuricemia. Therefore, the illness needs to be closely monitored during the intensive phase of therapy. Key words: Pyrazinamide, Tuberculosis, Hyperuricaemia

scholarly journals Association of Nighttime Sleep Duration with Depressive Symptoms and Its Interaction with Regular Physical Activity among Chinese Adolescent Girls

2021 ◽  
Vol 18 (21) ◽  
pp. 11199
Author(s):  
Xueyin Wang ◽  
Jiangli Di ◽  
Gengli Zhao ◽  
Linhong Wang ◽  
Xiaosong Zhang
Keyword(s):  
Physical Activity ◽  
Depressive Symptoms ◽  
Sleep Duration ◽  
Adolescent Girls ◽  
Regular Physical Activity ◽  
Health Concern ◽  
Cross Sectional ◽  
Chinese Adolescent ◽  
Increased Risk ◽  
Nighttime Sleep

Depression has become a major mental health concern among adolescents globally, and the relationship between depressive symptoms and nighttime sleep duration among adolescent girls remains unclear. This study aimed to examine the association between nighttime sleep duration and depressive symptoms among Chinese adolescent girls. This cross-sectional study, conducted in 2018, included 4952 girls aged 10–19 years from the eastern, central, and western regions of China. Depressive symptoms were assessed by the Patient Health Questionnaire-9, and categorized into depressive symptoms and non-depressive symptoms. Logistic regression models were used to estimate the odds ratios (ORs) of depressive symptoms. After adjustment for covariates, adolescent girls with a nighttime sleep duration of <7 h/night (OR = 2.28, 95% CI: 1.76–2.95) and 7 h/night (OR = 1.82, 95% CI: 1.48–2.24) were associated with increased risk of depressive symptoms, compared to those with a sleep duration of 8 h/night. An interaction between nighttime sleep duration and regular physical activity on the risk of depressive symptoms was observed (p for interaction = 0.036). Among both girls with and without regular physical activity, a sleep duration of <7 h/night was associated with increased odds of depressive symptoms, and the magnitude of the ORs among girls with regular physical activity was lower than those without regular physical activity. This study found a significant association of short nighttime sleep duration with increased risk of depressive symptoms, and demonstrates the importance of maintaining adequate nighttime sleep duration and ensuring regular physical activity in improving depressive symptoms among adolescent girls.

Physical activity, sedentary behaviour and their associations with cardiovascular risk in systemic lupus erythematosus

Rheumatology ◽  
2019 ◽  
Vol 59 (5) ◽  
pp. 1128-1136 ◽  
Author(s):  
Alexandra Legge ◽  
Chris Blanchard ◽  
John G Hanly
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Blood Pressure ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Diastolic Blood Pressure ◽  
Sedentary Behaviour ◽  
Assessment Tool ◽  
Cvd Risk ◽  
Cross Sectional

Abstract Objective Using a novel isotemporal substitution paradigm, this study aimed to estimate the cross-sectional associations of objectively measured sedentary behaviour and physical activity (PA) with cardiovascular risk factors among patients with SLE. Methods This was a cross-sectional study of adult SLE patients without documented cardiovascular disease (CVD). Cardiovascular risk factors were measured, including BMI, blood pressure, fasting glucose and lipid profile. Ten-year CVD risk was estimated using the American College of Cardiology/American Heart Association risk assessment tool. Time in sedentary behaviour, light PA, and moderate–vigorous PA (MVPA) was measured by accelerometry. We used three linear regression models—single-activity models, partition models, and isotemporal substitution models—to evaluate the associations of time spent at each movement intensity with each CVD risk variable. Results There were 100 SLE patients [92% female; mean (s.d.) age 52.4 (14.4) years]. Only 11 participants adhered to current PA recommendations (⩾150 MVPA min/week in ⩾10-min bouts). In isotemporal substitution, reallocating 10 min from sedentary behaviour to MVPA was associated with lower systolic (β = –2.15 mmHg; P = 0.01) and diastolic blood pressure (β = –1.56 mmHg; P = 0.01), as well as lower estimated 10-year CVD risk (RR 0.81, 95% CI 0.70, 0.93). Time reallocation from light PA to MVPA was associated with lower diastolic blood pressure (β = –1.45 mmHg; P = 0.01) and lower 10-year CVD risk estimates (RR 0.80, 95% CI 0.69, 0.94). Conclusion Given that reallocating time from other movement intensities to MVPA is associated favourably with lower cardiovascular risk, PA interventions are needed to address suboptimal MVPA levels among SLE patients.

Childhood temperament as a predictor of adolescent nonsuicidal self-injury

2021 ◽  
pp. 1-8
Author(s):  
Kristina Dale ◽  
Julia A.C. Case ◽  
Margaret W. Dyson ◽  
Daniel N. Klein ◽  
Thomas M. Olino
Keyword(s):  
Risk Factors ◽  
Early Childhood ◽  
Diagnostic Interview ◽  
Multivariate Models ◽  
Cross Sectional ◽  
Factors Associated ◽  
Self Injury ◽  
Increased Risk ◽  
Longitudinal Associations ◽  
Nonsuicidal Self Injury

Abstract Previous cross-sectional work has consistently found associations between neuroticism and impulsivity and nonsuicidal self-injury (NSSI). However, there are few longitudinal studies of personality risk factors for NSSI. In this study, we examined associations between individual differences in temperament at age 3 and NSSI from ages 9 to 15. At age 3, 559 preschool-aged children (54% male; Mage = 42.2 months [SD = 3.10]) completed laboratory assessments of temperament. Parents also completed questionnaires about their child’s temperament. Children completed a diagnostic interview assessing NSSI engagement at ages 9, 12, and 15. By the age 15 assessment, 12.4% of adolescents reported engaging in NSSI. In univariate models, we found that higher levels of observed sadness and maternal-reported sadness and anger were associated with increased risk for NSSI. In multivariate models, female sex and maternal-reported anger were significantly associated with greater likelihood of NSSI. Laboratory observed sadness and impulsivity were associated with a higher likelihood of NSSI. This work extends the literature on personality risk factors associated with NSSI by finding longitudinal associations between early childhood negative affect and later NSSI engagement during adolescence.

scholarly journals Physical Activity and Episodic Memory: An Analysis of Longitudinal Associations Over 12 Years

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 715-715
Author(s):  
Rio Tate ◽  
Gizem Hueluer
Keyword(s):  
Physical Activity ◽  
Physical Exercise ◽  
Episodic Memory ◽  
Multilevel Models ◽  
Vigorous Physical Activity ◽  
Health Concern ◽  
Future Research ◽  
Cross Sectional ◽  
Age Related ◽  
Longitudinal Associations

Abstract With the increasing prevalence of Alzheimer’s and related dementias, it is becoming a growing public health concern to identify modifiable risk factors to prevent cognitive decline. Previous research suggest that physical exercise may promote cognitive function in aging. However, most of this research is based on experimental or cross-sectional studies and fewer studies have studied longitudinal associations over longer time frames. In the present study, we examined how physical activity is related to cognition in older adults. To do so, we applied multilevel models to data from 29,740 participants (age at baseline: M = 63 years, SD = 11 years, 50 to 102 years) from years 2004-2016, measured biennially (waves 7-13) of the Health and Retirement Study. Our findings showed that at the between-person level, those who practiced light, moderate, and vigorous- physical activity more frequently than others showed higher levels of episodic memory than others at the age of 70. At the within-person level, participants performed better than usual on a test of episodic memory on occasions when they reported more frequent physical activity of light, moderate and vigorous intensity. More frequent vigorous physical activity was related to less age-related decline in episodic memory, while the frequency of moderate physical exercise was unrelated to age-related change in memory. Contrary to our expectations, more frequent light physical exercise was related to more age-related decline in episodic memory. We discuss the implications of these findings for future research and practice.

scholarly journals Optimized and Non-Optimized Personal Protective Equipment Use during the COVID-19 Pandemic in Thailand: A National Cross-Sectional Survey in a Resource-Limited Setting

2021 ◽  
Vol 15 ◽  
pp. 117863022110135
Author(s):  
Visal Moolasart ◽  
Weerawat Manosuthi ◽  
Varaporn Thienthong ◽  
Uajai Jaemsak ◽  
Winnada Kongdejsakda ◽  
...  
Keyword(s):  
Personal Protective Equipment ◽  
Negative Pressure ◽  
Symptom Severity ◽  
Univariate Analysis ◽  
Education Level ◽  
Health Concern ◽  
Protective Equipment ◽  
Global Public Health ◽  
Cross Sectional ◽  
Infection Control Program

Introduction: Coronavirus disease (COVID-19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-COV2). COVID-19 is highly contagious, potentially fatal, and a global public health concern. Combining optimized personal protective equipment (PPE) use and hand hygiene is the best strategy for preventing COVID-19 in health care workers (HCWs). Methods: We conducted a national cross-sectional web-based survey of HCWs in the infection control program (IPC) in Thailand between May 5, 2020 and May 15, 2020. The primary objective was the prevalence of optimized PPE use amongst HCWs. The secondary objective was identification of the independent predictors of optimized PPE use. Results: We received a response from 46% of HCWs (756/1650), and all those who responded were nurse or HCWs who were registered in the IPC network. Five HCWs were excluded because of missing data, and 751 were included in the final analysis. The prevalences of PPE use were 22% (168/751) for optimized PPE use, 78% (583/751) for non-optimized PPE use, 35% (263/751) for PPE overuse, and 43% (320/751) for PPE underused. In univariate analysis, optimized PPE use was significantly associated with age, education level, knowledge of appropriate negative pressure room selection, and knowledge of apparently milder symptom severity in children than adults. In multivariate analysis, independent predictors of optimized PPE use were knowledge of appropriate negative pressure room selection (aOR = 1.95, 95% CI = 1.18-3.22), the difference in symptom severity between children and adults (aOR = 0.55, 95% CI = 0.37-0.81), and education level (aOR = 1.54, 95% CI = 1.04-2.27). Conclusion: The prevalence of optimized PPE use amongst HCWs was 22%. Independent predictors of optimized PPE use were COVID-19 knowledge-based factors and education level. Therefore, the continued education training program should be implemented to ensure maintenance of appropriate practices during the COVID-19 pandemic.

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