Physical Activity and Depressive Symptoms in American Adolescents

2007 ◽  
Vol 29 (4) ◽  
pp. 534-543 ◽  
Author(s):  
Laura N. Desha ◽  
Jenny M. Ziviani ◽  
Jan M. Nicholson ◽  
Graham Martin ◽  
Ross E. Darnell
Keyword(s):  
Physical Activity ◽  
Depressive Symptoms ◽  
Depressive Symptomatology ◽  
Vigorous Physical Activity ◽  
Panel Study ◽  
Regression Analyses ◽  
Income Dynamics ◽  
Physical Activity Guidelines ◽  
Second Child ◽  
The Relationship

This study employed ordinal logistic regression analyses to investigate the relationship between American adolescents’ participation in physical activity and depressive symptomatology. Data were drawn from the second Child Development Supplement to the Panel Study of Income Dynamics (CDS II), which was conducted over 2002-2003. Fewer than 60% of adolescents were found to accumulate 60 min of moderate-to-vigorous physical activity (MVPA) outside of school hours on week or weekend days. Accumulated duration of MVPA was not, however, significantly associated with severity of depressive symptoms for either gender. Males who were not involved in sporting clubs or lessons were more likely than males who were highly involved to experience greater severity of depressive symptoms (OR = 3.24, CI = 1.33, 7.87). Results highlight gender variability in the psychosocial correlates of sporting participation and prompt further investigation of the relevance of current physical activity guidelines for mental health in adolescence.

Examining the Impact of Body Satisfaction and Physical Activity Change on Postpartum Depressive Symptoms

2020 ◽  
Vol 17 (2) ◽  
pp. 141-148
Author(s):  
Rebecca A. Schlaff ◽  
Meghan Baruth ◽  
Faith C. LaFramboise ◽  
Samantha J. Deere
Keyword(s):  
Physical Activity ◽  
Depressive Symptoms ◽  
Body Satisfaction ◽  
Vigorous Physical Activity ◽  
Time Points ◽  
Physical Activity Change ◽  
Postpartum Depressive Symptoms ◽  
Pregnancy And Postpartum ◽  
The Impact ◽  
The Relationship

Background: Relationships among moderate to vigorous physical activity (MVPA), body satisfaction, and postpartum depressive symptoms are not well understood. The purpose of this study is to examine the (1) impact of postpartum body satisfaction and changes in MVPA on postpartum depressive symptoms and (2) moderating effect of changes in MVPA over time on the relationship between postpartum body satisfaction and depressive symptoms. Methods: Participants (N = 269) self-reported body satisfaction, MVPA (prepregnancy through postpartum), and postpartum depressive symptoms. Differences in MVPA at 3 time points (prepregnancy, third trimester, and postpartum) were calculated to create change scores. Main effects and interactions (body satisfaction × MVPA change) were examined using multiple regression. Results: A majority of the sample did not meet MVPA recommendations at all time points. All body satisfaction measures were inversely related to postpartum depressive symptoms (P = .01 to <.001). MVPA change did not predict postpartum depressive symptoms (P = .43–.90) or moderate the relationship between body satisfaction and postpartum depressive symptoms (P = .14–.94). Conclusions: Given the relationship between postpartum body satisfaction and depressive symptoms, intervention research should include strategies that promote positive postpartum body image; clinicians should consider screening for body dissatisfaction. Although not a predictor or moderator, pregnancy and postpartum MVPA promotion should continue, as it has numerous other benefits.

scholarly journals The Effects of Physical Activity on Arterial Stiffness during Pregnancy: An Observational Study

2021 ◽  
Author(s):  
Brittany A Matenchuk ◽  
Katelyn Donna Fujii ◽  
Rachel J Skow ◽  
Frances M Sobierajski ◽  
Christina MacKay ◽  
...  
Keyword(s):  
Physical Activity ◽  
Arterial Stiffness ◽  
Vigorous Physical Activity ◽  
Late Pregnancy ◽  
Physical Activity Guidelines ◽  
Peripheral Pulse ◽  
Curvilinear Relationships ◽  
The Relationship ◽  
Carotid Artery Compliance ◽  
In Pregnancy

The objective of the present study was to investigate the relationship between moderate-to-vigorous physical activity (MVPA) and arterial stiffness in pregnancy. Thirty-nine women participated in this study resulting in 68 measurements in non-pregnant (NP; n=21), first (TM1; n=8), second (TM2; n=20), and third trimesters (TM3; n=19). Compliance, distensibility, elasticity, β-stiffness, and carotid to femoral (central) and carotid to finger (peripheral) pulse wave velocity (PWV) were assessed. MVPA was measured using accelerometry. Multilevel linear regressions adjusted for multiple tests per participant using random effects to generate β coefficients and 95% confidence intervals (CI) were performed. Distensibility, elasticity, β-stiffness, central- and peripheral-PWV did not differ between pregnant and non-pregnant assessments. Carotid artery compliance was higher in TM2 compared to NP. Central PWV (β Coef: -0.14, 95% CI: -0.27, -0.02) decreased from early to mid-pregnancy and increased in late pregnancy. Meeting the MVPA guidelines was significantly associated with central-PWV (Adj. β Coef: -0.34, 95% CI: -0.62, -0.06, p=0.016), peripheral-PWV (Adj. β Coef: -0.54, 95% CI: -0.91, -0.16, p=0.005), and distensibility (Adj. β Coef: -0.001, 95% CI: -0.002, -0.0001, p=0.018), in pregnancy. These results suggest that MVPA may be associated with improved (i.e. reduced) arterial stiffness in pregnancy. Novelty Bullets • Central PWV, distensibility, compliance, elasticity, and ß-stiffness, but not peripheral PWV, exhibited curvilinear relationships with gestational age • Central and peripheral PWV were lower in pregnant women who met the physical activity guidelines of 150 minutes of moderate-to-vigorous physical activity per week

scholarly journals The Relationship between Substance Use and Depressive Symptoms among Colombian Adolescents

2018 ◽  
pp. 323-327
Author(s):  
K Romero-Acosta ◽  
L Gómez-de-Regil ◽  
G Lowe ◽  
G Lipps
Keyword(s):  
Substance Use ◽  
Depressive Symptoms ◽  
Family Member ◽  
Screening Test ◽  
Adolescent Depression ◽  
Depressive Symptomatology ◽  
Depression Scale ◽  
Regression Analyses ◽  
Substance Involvement ◽  
The Relationship

Objective: To explore the relationship between substance use and depressive symptomatology among adolescents in Colombia. Methods: Adolescents aged 13–19 years from a rural city in Colombia completed the Spanish version of the Alcohol, Smoking and Substance Involvement Screening Test and the Kutcher Adolescent Depression Scale-6 (KADS-6). Results: Regression analyses indicated that gender, having used cannabis, having used sedatives, and having a family member who used illegal drugs were predictive of higher symptom levels of depression according to KADS-6. Conclusion: The results of this study suggested that substance use was associated with depressive symptoms in this sample of Colombian adolescents.

Moderate and vigorous physical activity levels are associated with circulating CD34+ progenitor cells which are predictive of all-cause and cardiovascular mortality

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
M Ross ◽  
D Muggeridge ◽  
J Dodd
Keyword(s):  
Physical Activity ◽  
Progenitor Cells ◽  
Cox Regression ◽  
Vigorous Physical Activity ◽  
Public Institution ◽  
Activity Levels ◽  
Inverse Association ◽  
Regression Analyses ◽  
All Cause Mortality ◽  
The Relationship

Abstract Funding Acknowledgements Type of funding sources: Public Institution(s). Main funding source(s): Edinburgh Napier University Research Excellence Grant Background Circulating progenitor cells (CPCs) play an important role in vascular repair and may influence cardiovascular (CV) health and longevity. Physical activity is known to promote vascular health and may do so by modulating CPC counts. Purpose The primary aims of this study were to evaluate the association of CPCs with mortality and explore the association between physical activity (PA) and CPCs. Methods We studied 1,751 individuals from the Framingham Offspring cohort (66 ± 9 years, 54% female). CPCs (CD34+, CD34 + CD133+, CD34 + CD133 + KDR+) were measured from blood samples by flow cytometry. Multivariable cox regression analyses were performed to investigate the relationship of CPCs with future CV event, mortality, and all-cause mortality. Multivariate regression analyses were performed to determine the relationship between self-reported PA and CPC counts. Results Following adjustment for standard risk factors, there was an inverse association between CD34+ CPCs and all-cause mortality (hazard ratio (HR) per unit increase in CD34+, 0.79; 95% CI 0.64 – 0.98). CD34 + CD133+ CPCs were inversely associated with CV mortality (HR 0.63, 95% CI 0.44 – 0.91, P = 0.013). Associations of CD34+ and CD34 + CD133+ with mortality were strongest in participants with pre-existing CVD. PA was associated with CD34+ CPCs only in CVD participants. This relationship was maintained after adjustment for confounding variables. Conclusions Higher number of CD34+ and CD34+ CD133+ CPCs were inversely associated with all-cause and CV mortality. These associations were strongest in participants already diagnosed with CVD. PA is independently associated with CD34+ CPCs in individuals with CVD only, suggestive of greater benefit for this population group.

scholarly journals PHYSICAL ACTIVITY MEDIATES THE EFFECTS OF DEPRESSIVE SYMPTOMS ON THE COGNITIVE FUNCTION OF OLDER ADULTS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S378-S379
Author(s):  
Yit Mui Khoo ◽  
Hisako Matsuo
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Depressive Symptoms ◽  
Cognitive Function ◽  
Cognitive Decline ◽  
Mediation Analysis ◽  
Vigorous Physical Activity ◽  
Chronically Ill ◽  
Hierarchical Regression ◽  
The Relationship

Abstract Evidence suggests that depressive symptoms among older adults were associated with cognitive impairment and affect cognitive decline over time, while physical activity was associated with lower risk of cognitive decline or have positive effect on cognitive function. The purpose of this study is to examine whether physical activity could mediate the effects of depressive symptoms on the cognitive function of older adults. Data from the 2014 Health and Retirement Survey (HRS) of older adults ≥ 60 years (N=9,753) were used. Hierarchical regression was conducted to examine the relationship between depressive symptoms, physical activity, and cognitive function. Mediation analysis was used to examine whether physical activity could mediate the effects of depressive symptoms on cognitive function. Regression results indicated that increased depressive symptoms was associated with poorer cognitive function, while increased moderate and mild physical activity were associated with better cognitive function. Mediation analysis indicated that the direct effect of depressive symptoms on cognitive function was significant. The indirect effect of depressive symptoms on cognitive function mediated by moderate and mild physical activity were also significant. Findings suggest that physical activity could potentially improve the cognitive function of older adults who have depressive symptoms. Moderate and mild physical activity could benefit older adults with depressive symptoms and reduce the risk of cognitive decline. Frail, disabled or chronically ill older adults are less likely to participate in vigorous physical activity, but they could benefit from moderate or mild physical activity and have better cognitive health.

scholarly journals Associations Between Depressive Symptoms and Physical Activity Intensity in an Older Adult Population During COVID-19 Lockdown

2021 ◽  
Vol 12 ◽  
Author(s):  
Ana Lage ◽  
Susana Carrapatoso ◽  
Elzier Sampaio de Queiroz Neto ◽  
Sérgio Gomes ◽  
Luísa Soares-Miranda ◽  
...  
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Depressive Symptoms ◽  
Depressive Symptomatology ◽  
Vigorous Physical Activity ◽  
Depression Score ◽  
Self Report ◽  
Sitting Time ◽  
Activity Levels ◽  
Physical Activity Levels

IntroductionThe COVID-19 pandemic led to the implementation of physical–social distancing measures–including self-isolation, home confinement, and quarantine around the world, with psychological consequences such as depression. Older adults are especially likely to develop depressive symptomatology. This study aims to investigate the association between physical activity intensities and sedentary behavior with depression levels among previously active older adults during the COVID-19 lockdown.MethodsA total of 1,123 physically active older Brazilian adults (67.68 ± 5.91 years, 91.00% female) were interviewed by telephone in regard to sociodemographic, general health status, depression (GDS-15), and physical activity (IPAQ-SV) after being home-confined for 11.59 ± 2.42 weeks. Participants were also asked to self-report changes in their physical activity levels and time spent sitting. Descriptive statistics (mean, frequencies), between-groups comparisons (t-tests and chi-square), and hierarchical regression analysis were used.ResultsAbout 83.80% of older adults self-reported a decrease in daily physical activity levels and 73.90% increased sitting time. Overall, depressive symptoms were observed in 30.40, and 20.80% met physical activity recommendations. Daily moderate (β = −0.174; 95% CI = −0.026; -0.012) and moderate-to-vigorous (β = −0.183; 95% CI = −0.023; 0.011) physical activity intensities were negatively associated with depression score explaining 2.6 and 2.9% of depression variability, respectively, after adjusting for age, gender, education level, body mass index, and polypharmacy. Daily walking and sitting time were not associated with the depression score (p &gt; 0.05).ConclusionThe results provide empiric suggestion supporting moderate to vigorous physical activity as a way to reduce depressive levels among older adults during COVID-19 confinement. Supervised home-based exercise programs, specifically designed for older adults, might be an important strategy to maintain and improve older adults’ mental health.

scholarly journals Customary physical activity and odds of depression: a systematic review and meta-analysis of 111 prospective cohort studies

2021 ◽  
pp. bjsports-2020-103140
Author(s):  
Rodney K Dishman ◽  
Cillian P McDowell ◽  
Matthew Payton Herring
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Depressive Symptoms ◽  
Cohort Studies ◽  
Prospective Cohort ◽  
Observational Studies ◽  
Meta Analysis ◽  
Vigorous Physical Activity ◽  
Prospective Cohort Studies ◽  
Over Time

ObjectiveTo explore whether physical activity is inversely associated with the onset of depression, we quantified the cumulative association of customary physical activity with incident depression and with an increase in subclinical depressive symptoms over time as reported from prospective observational studies.DesignSystematic review and meta-analysis.Data sourcesMEDLINE, PsycINFO, PsycARTICLES and CINAHL Complete databases, supplemented by Google Scholar.Eligibility criteriaProspective cohort studies in adults, published prior to January 2020, reporting associations between physical activity and depression.Study appraisal and synthesisMultilevel random-effects meta-analysis was performed adjusting for study and cohort or region. Mixed-model meta-regression of putative modifiers.ResultsSearches yielded 111 reports including over 3 million adults sampled from 11 nations in five continents. Odds of incident cases of depression or an increase in subclinical depressive symptoms were reduced after exposure to physical activity (OR, 95% CI) in crude (0.69, 0.63 to 0.75; I2=93.7) and adjusted (0.79, 0.75 to 0.82; I2=87.6) analyses. Results were materially the same for incident depression and subclinical symptoms. Odds were lower after moderate or vigorous physical activity that met public health guidelines than after light physical activity. These odds were also lower when exposure to physical activity increased over time during a study period compared with the odds when physical activity was captured as a single baseline measure of exposure.ConclusionCustomary and increasing levels of moderate-to-vigorous physical activity in observational studies are inversely associated with incident depression and the onset of subclinical depressive symptoms among adults regardless of global region, gender, age or follow-up period.

scholarly journals Moderate‐to‐vigorous physical activity modifies the relationship between sedentary time and sarcopenia: the Tromsø Study 2015–2016

2021 ◽  
Author(s):  
Jonas Johansson ◽  
Bente Morseth ◽  
David Scott ◽  
Bjørn Heine Strand ◽  
Laila A. Hopstock ◽  
...  
Keyword(s):  
Physical Activity ◽  
Sedentary Time ◽  
Vigorous Physical Activity ◽  
The Relationship
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