Negative Cognitive Style, Rumination, And Negative Emotionality As Mediators Of The Antidepressive Effects Of Physical Activity Among Young Adults, Kara Pegram

Clinical Psychology Dissertations

Abstract

This study assessed whether three potential cognitive and affective mechanisms mediated the relationship between physical activity and depressive symptoms. Participants were 143 young adults between the ages of 18 and 29 (M = 19.29, SD = 1.65); the majority of participants were female (72%) and Caucasian (69.9%). Participants were followed across eight weeks and completed measures of trait and state rumination, negative emotionality, cognitive style, depressive symptoms, and physical activity. A mediated model was proposed hypothesizing negative association between physical activity and depression mediated by less rumination, negative emotionality, and cognitive style. Hypotheses were examined cross-sectionally and prospectively. …

Psychosocial Correlates Of Perceived Stress And Depressive Symptoms Among Help-Seeking Hispanic Smokers, Monica Webb Hooper Phd

Journal of Health Disparities Research and Practice

Objectives: Research has demonstrated robust associations between perceived stress, depressive symptoms, and cigarette smoking. The extent to which these findings from the general population generalize to Hispanic smokers is unknown. The present study examined (a) correlates of perceived stress and depressive symptoms among help-seeking Hispanic smokers and (b) whether maladaptive coping and social support were related to stress and depressive symptoms. Design: Hispanic smokers (N=123) enrolled in an RCT completed demographic and smoking history, perceived stress, depressive symptoms, perceived social support, and maladaptive coping measures. Results: Bivariate associations indicated that perceived stress was positively correlated with depressive symptoms …

Burnout Does Not Help Predict Depression In French Schoolteachers, Renzo Bianchi, Irvin Sam Schonfeld, Eric Laurent

Publications and Research

Objectives: Burnout has been viewed as a phase in the development of depression. However, supportive research is scarce. We examined whether burnout predicted depression among French school teachers.

Methods: We conducted a 2-wave, 21-month study involving 627 teachers (73% female) working in French primary and secondary schools. Burnout was assessed with the Maslach Burnout Inventory and depression with the 9-item depression module of the Patient Health Questionnaire (PHQ-9). The PHQ-9 grades depressive symptom severity and provides a provisional diagnosis of major depression. Depression was treated both as a continuous and categorical variable using linear and logistic regression analyses. We controlled …