492-S: Association between Physical Activity and Adolescent Depressive Symptoms over Time from the National Longitudinal Study of Adolescent Health

2005 ◽  
Vol 161 (Supplement_1) ◽  
pp. S123-S123
Author(s):  
J-J Chang ◽  
J S Kaufman ◽  
C T Halpern
2008 ◽  
Vol 27 (3, Suppl) ◽  
pp. S207-S215 ◽  
Author(s):  
Jeanne M. McCaffery ◽  
George D. Papandonatos ◽  
Cassandra Stanton ◽  
Elizabeth E. Lloyd-Richardson ◽  
Raymond Niaura

2016 ◽  
Vol 15 (1) ◽  
pp. 84-98 ◽  
Author(s):  
Lacey N. Wallace

While much existing research has examined either juvenile or adult weapon carrying, this study assesses whether carrying a weapon to school as a juvenile is predictive of bringing a handgun to school or work in adulthood. Data are drawn from the National Longitudinal Study of Adolescent Health. Results show a decline in weapon carrying behavior over time. However, youth who report school weapon carrying in adolescence are much more likely to report carrying a handgun to school or work in adulthood. Findings also demonstrate that victimization, rather than offending behavior, is predictive of adulthood handgun carrying at school and work.


2017 ◽  
Vol 48 (2) ◽  
pp. 294-304 ◽  
Author(s):  
A. M. Gomez

BackgroundTwenty states currently require that women seeking abortion be counseled on possible psychological responses, with six states stressing negative responses. The majority of research finds that women whose unwanted pregnancies end in abortion do not subsequently have adverse mental health outcomes; scant research examines this relationship for young women.MethodsFour waves of data from the National Longitudinal Study of Adolescent Health were analyzed. Population-averaged lagged logistic and linear regression models were employed to test the relationship between pregnancy resolution outcome and subsequent depressive symptoms, adjusting for prior depressive symptoms, history of traumatic experiences, and sociodemographic covariates. Depressive symptoms were measured using a nine-item version of the Center for Epidemiologic Studies Depression scale. Analyses were conducted among two subsamples of women whose unwanted first pregnancies were resolved in either abortion or live birth: (1) 856 women with an unwanted first pregnancy between Waves 2 and 3; and (2) 438 women with an unwanted first pregnancy between Waves 3 and 4 (unweighted n’s).ResultsIn unadjusted and adjusted linear and logistic regression analyses for both subsamples, there was no association between having an abortion after an unwanted first pregnancy and subsequent depressive symptoms. In fully adjusted models, the most recent measure of prior depressive symptoms was consistently associated with subsequent depressive symptoms.ConclusionsIn a nationally representative, longitudinal dataset, there was no evidence that young women who had abortions were at increased risk of subsequent depressive symptoms compared with those who give birth after an unwanted first pregnancy.


2021 ◽  
pp. bjsports-2020-103140
Author(s):  
Rodney K Dishman ◽  
Cillian P McDowell ◽  
Matthew Payton Herring

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.


Circulation ◽  
2014 ◽  
Vol 129 (suppl_1) ◽  
Author(s):  
Cari J Clark ◽  
Iris W Borowsky ◽  
Alvaro Alonso ◽  
Rachael A Spencer ◽  
Susan A Everson-Rose

Background: Risk of cardiovascular disease (CVD) may be higher in sexual minorities, but epidemiologic evidence is sparse. We used a nationally representative sample of young adults to examine sex-specific disparities in global CVD risk by sexual orientation and race/ethnicity. Methods: Data were from National Longitudinal Study of Adolescent Health subjects who participated in wave 4 (2008-09) and who had valid weights and non-missing data (7087 women; 6340 men). Age, race/ethnicity, sexual orientation, education, financial stress, and CVD risk factors (body mass index, smoking, diabetes, systolic blood pressure, and use of antihypertensive medication) were collected via an in-home interview. We calculated the 30-Year risk for total CVD using a Framingham-based prediction model. Sex-specific differences in 30-year risk of CVD by sexual orientation were calculated with weighted linear models adjusted for age, race/ethnicity, education, and financial distress. Sex-specific interactions between race/ethnicity and sexual orientation were tested. Results: Mean age was 28.9 ± .2 years; 93% (n=5912) of male participants were heterosexual, 4% (n=258) were bisexual, and 2% (n=170) were gay. 80% (n=5713) of female participants were heterosexual, 18% (n=1243) were bisexual, and 2% (n=131) were lesbian. Average 30-year risk of CVD was 17.2 ± .5% in men and 9.0 ± .3% in women. Differences in CVD risk by sexual orientation were not detectable for men (p=.59). Compared to heterosexual women, bisexual and lesbian women had a .9% (95% CI: .3, 1.4) and 2.0% (95% CI: .7, 3.2) higher risk of CVD, respectively. In race/ethnicity stratified models (interaction p-value=.01), an increased risk among sexual minorities, especially lesbians, was detectable except among Hispanic women (Figure). Conclusion: Disparities in global CVD risk were observed by sexual orientation for women and persisted across most racial/ethnic groups. Sexual orientation may be a marker of increased risk of CVD but more research on contributing factors is needed.


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