The role of dietary intake of live microbes in the association between leisure-time physical activity and depressive symptoms: a population-based study

Applied Physiology Nutrition and Metabolism, Journal Year: 2024, Volume and Issue: 49(8), P. 1014 - 1024

Published: April 3, 2024

Current research has shown promising associations between factors such as diet, total physical activity, and mental health outcomes, acknowledging the intricate interplay these variables. However, role of dietary intake live microbes, coupled with leisure-time activity (LTPA), in their relationship to depressive symptoms necessitates further exploration. The present study examined a cohort 25 747 individuals who participated National Health Nutrition Examination Survey years 2007 2018. Patient's Questionnaire (PHQ-9) was employed, whereby scoring ≥ 10 were classified exhibiting depression. LTPA status reported by Global Physical Activity calculated metabolic equivalent-minutes/week. Foods consumed participants evaluated microbes per gram, which categorized into three groups: low, medium, high. After controlling for all covariates, findings indicated that negatively associated (OR (95% confidence interval (CI): 0.983 (0.976, 0.990),

Language: Английский

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Accelerometer-measured physical activity and sedentary behaviour are associated with C-reactive protein in US adults who get insufficient sleep: A threshold and isotemporal substitution effect analysis

Journal of Sports Sciences, Journal Year: 2024, Volume and Issue: 42(6), P. 527 - 536

Published: March 18, 2024

This study aimed to investigate the association between physical activity, sedentary behaviour and chronic inflammation in short sleep adults. The included 2,113 NHANES participants with self-reported insufficient sleep. C-reactive protein (CRP) was used as inflammatory biomarker. Physical activity were objectively measured by accelerometers. Weighted regression model, two – piecewise linear restricted cubic splines applied evaluate associations mentioned above. An isotemporal substitution model assess modelled effects of replacing time (ST) moderate-to-vigorous levels (MVPA) or light (LPA). After adjusting for potential confounding factors, higher ST lower LPA MVPA associated CRP levels. Isotemporal analysis indicated that 30 minutes a significant decrease Saturation suggested may plateau at over 20 per day. Findings this provides insight into benefits MVPA. also suggests increasing beyond certain point not provide additional anti-inflammatory population.

Language: Английский

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The role of education attainment on 24-hour movement behavior in emerging adults: evidence from a population-based study

Frontiers in Public Health, Journal Year: 2024, Volume and Issue: 12

Published: Jan. 16, 2024

Purpose The purpose of this study was to explore the relationship between education level and health behavior including sleep, work activity, exercise sedentary among emerging adults. Methods This utilized data from National Health Nutrition Examination Survey (NHANES) collected 2007 2018. sample included 4,484 adults aged 18–25 years weighted participants were 30,057,813. Weighted multivariable regression analysis performed investigate association aforementioned behavior, adjusting for age, gender, race/ethnicity, marital status, poverty-income ratio, BMI, smoking, alcohol drinking status. Results revealed that higher associated with shorter sleep duration [Fully adjusted model, β (95% CI): −0.588 (−0.929, −0.246), p < 0.001]. Additionally, those levels more likely allocate time in [β 90.162 (41.087, 139.238), Moreover, related less activity −806.991 (−1,500.280, −113.703), = 0.023] 118.196 (−21.992, 258.385), 0.097]. Subgroup further verified trend detected males tended participate −1,139.972 (−2,136.707, −143.237), 0.026] while females engage 141.709 (45.468, 237.950), 0.004]. Conclusion highlighted importance as a significant factor promoting healthy findings underscored need Ministry Education prioritize educating demographic about significance maintaining adequate patterns reducing habits. Encouraging them physical activities can significantly contribute their overall wellbeing success, ultimately fostering healthier next generation.

Language: Английский

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Relationship between accelerometer-measured sleep duration and Stroop performance: a functional near-infrared spectroscopy study among young adults

PeerJ, Journal Year: 2024, Volume and Issue: 12, P. e17057 - e17057

Published: Feb. 28, 2024

Objectives Short sleep is becoming more common in modern society. This study aimed to explore the relationship between accelerometer-measured duration and cognitive performance among young adults as well underlying hemodynamic mechanisms. Methods A total of 58 participants were included this study. Participants asked wear an ActiGraph GT3X+ accelerometer identify their for 7 consecutive days. Cognitive function was assessed by Stroop test. Two conditions, including congruent incongruent Stroop, set. In addition, stratified analyses used examine sensitivity. 24-channel functional near-infrared spectroscopy (fNIRS) equipment applied measure changes prefrontal cortex (PFC) during tasks. Results showed that positively associated with accuracy test (0.001 (0.000, 0.002), p = 0.042). Compared regular (≥7 h) group, lower (−0.012 (−0.023, −0.002), 0.024) observed severe short (<6 h). Moreover, a analysis conducted examining gender, age, BMI, birthplace, education’s impact on accuracy, confirming consistent correlation across all demographics. activation left middle frontal gyri right dorsolateral superior negatively performance. Conclusions emphasized importance maintaining enough schedules college students from fNIRS perspective. The findings could potentially be guide time help them make schemes.

Language: Английский

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Saturation effects of the relationship between physical exercise and systemic immune inflammation index in the short-sleep population: a cross-sectional study

BMC Public Health, Journal Year: 2024, Volume and Issue: 24(1)

Published: July 17, 2024

Abstract Background Short sleep can lead to an increase in inflammation and regular exercise has been shown have a mitigation effect. However, the association between physical (PE) short population is unknown intriguing issue. Methods NHANES dataset spanning years 2007 2018 were analyzed. To investigate relationship mentioned above, we carried out multivariate linear regression models controlling for sociodemographic lifestyles factors. The systemic immune index (SII) served as reflection of inflammatory potential, calculated product platelet count, neutrophil divided by lymphocyte count. Self-reported questionnaires used collect information. Results A total 14,664 participants included final analysis. Across three models, PE showed significant negative associations with SII continuous variable [Crude Model, β (95% CI): -1.261(-1.600, -0.922), p < 0.001; Model 1, -1.005(-1.344, -0.666), 2, -0.470(-0.827, -0.112), = 0.011]. consistent nature findings persisted when investigating categorized variable. By two-piecewise model, saturation effect inflection point 2400 MET-minutes/week. Conclusion This study suggested that performing no more than MET-minutes/week was associated lower levels population, while might not bring additional benefits.

Language: Английский

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Network analysis of depression and anxiety symptoms and their associations with life satisfaction among Chinese hypertensive older adults: a cross-sectional study

Frontiers in Public Health, Journal Year: 2024, Volume and Issue: 12

Published: March 18, 2024

Background Hypertension is one of the most prevalent chronic diseases among older adult population in China and adults with hypertension are more susceptible to mental health problems. This study aimed explore network structure depression anxiety, their association life satisfaction (LS) hypertension. Methods A total 4,993 hypertensive individuals aged 60 above were selected from Chinese Longitudinal Healthy Longevity Survey (CLHLS 2017–2018). The design CLHLS was approved by Campus Institutional Review Board Duke University (Pro00062871) Biomedical Ethics Committee Peking (IRB00001052-13,074). Center for Epidemiologic Studies Depression Scale-10 (CESD-10) Generalized Anxiety Disorder Scale-7 (GAD-7) used assess depressive anxiety symptoms. Central bridge symptoms identified via “Expected Influence” “Bridge Expected Influence”, respectively. Network stability assessed using case-dropping bootstrap technique. Results analysis CESD3 (Feeling blue/depressed), GAD4 (Trouble relaxing), GAD2 (Uncontrollable worry) as influential central anxiety. Concurrently, GAD1 (Nervousness or anxiety), CESD10 (Sleep disturbances), CESD1 bothered) stand critical between disorders. Moreover, CESD7 (Lack happiness) exhibited strongest negative correlation LS adults. Conclusion exploratory represents first investigation examine mutual relationship Interventions addressing targeting have potential alleviate Furthermore, improving happiness, hope, sleep quality this may mitigate adverse effects on LS.

Language: Английский

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Accelerometer-measured physical activity patterns are associated with phenotypic age: Isotemporal substitution effects

Heliyon, Journal Year: 2023, Volume and Issue: 9(9), P. e19158 - e19158

Published: Aug. 23, 2023

Prolonged sitting appears to accelerate aging, while optimal physical activity patterns have been found delay the process. It is an emerging topic, and no conclusions reached regarding relationship between biomarkers-measured aging. Hence, aim of this study was investigate association sensor-based objectively measured phenotypic age using a nationwide population from National Health Nutrition Examination Survey (NHANES) in United States. Weighted linear regression models were performed evaluate sedentary behavior, light-intensity (LPA), moderate-to-vigorous (MVPA) age. A total 6439 eligible participants included weighted respondents 49,964,300. Results showed that prolonged positively associated with fully adjusted model [β (95% CI): 0.009(0.007,0.011), p < 0.001], increasing volume LPA MVPA younger -0.010(-0.013,-0.006), 0.001; -0.062(-0.075,-0.048), 0.001]. By utilizing Isotemporal Substitution Model, it replacing 30 min behavior or per day estimated 0.4 1.9 years reduction. According study's findings, maintaining certain level could process aging intensity matters.

Language: Английский

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The association of physical activity and sedentary behavior with depression in US adults: NHANES 2007–2018

Frontiers in Public Health, Journal Year: 2024, Volume and Issue: 12

Published: June 21, 2024

Depression is largely preventable, and strategies that can effectively suppress its development are imperative. We aimed to examine whether physical activity sedentary behavior were associated with depression explore the possible mediatory role of complete blood count in this association.

Language: Английский

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Exploration of physical activity, sedentary behavior and insulin level among short sleepers

Frontiers in Endocrinology, Journal Year: 2024, Volume and Issue: 15

Published: Oct. 14, 2024

Sufficient physical activity and sleep duration are essential for overall health. While one-third of the US population reports short (<7 h), which is proven to link with negative health status. Current evidence on relationship between activity, sedentary behavior, serum insulin level in groups limited.

Language: Английский

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Systematic and meta-based evaluation of the relationship between the built environment and physical activity behaviors among older adults

PeerJ, Journal Year: 2023, Volume and Issue: 11, P. e16173 - e16173

Published: Sept. 25, 2023

Objectives Existing assertions about the relationship between various factors of built environment and physical activity behaviors are inconsistent warrant further exploration analysis. Methods This study systematically searched PubMed, Embase, Web Science, Scopus, Cochrane Library Google Scholar for effect on older adults. R software was used to calculate meta-estimated odds ratio with a 95% confidence interval. Simultaneously, quality included studies evaluated using an observational evaluation standard recommended by American health care research institutions. Results A total 16 original researches were in this meta-analysis eight evaluated. These which ranked from high low according their impact traffic safety (OR = 1.58, CI [1.14–2.20]), destination accessibility 1.24, [1.06–1.44]), aesthetics sports venues 1.21, [1.07–1.37]), virescence 1.14, [1.06–1.23]), building density 1.07, [1.02–1.13]). Additionally, it seemed that there no potential association mixed land use 1.01, [0.92–1.10]), pedestrian facilities 1.00, [0.92–1.08]) or commercial 0.94, [0.88–1.00]) Conclusions The has been found exhibit significant It is proposed such as safety, accessibility, venues, be given more consideration when aiming promote levels among

Language: Английский

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