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Examining the relationship between depression and asthma exacerbations in a prospective follow-up study.

ABSTRACT: Although depression has been linked with asthma, its relationship with asthma exacerbations, including emergency department (ED) visits and oral steroid (OS) use, has not been well documented. The aim is to investigate whether depression increases exacerbations among patients with asthma.The study included 568 participants with asthma who were between 18 and 56 years old, were taking an inhaled corticosteroid, and participated in baseline and follow-up surveys. Surveys and medical records from a large, health system were collected as part of the Adherence Feedback for Improving Respiratory Medication Use trial. Number of ED visits and OS prescription fills for asthma were calculated for 12-month periods before and after the follow-up survey. Depression was measured using a standardized two-item instrument. Negative binomial regression and modified proportional hazards models were used.Among patients with asthma, those who had depression (n = 187; 32.9%) were at increased risk for an asthma-related ED visit (adjusted relative risk = 1.96, 95% confidence interval [CI] = 1.02-3.75), but not an OS fill (adjusted relative risk = 0.98; 95% CI = 0.72-1.32). Participants with depression and asthma who received psychiatric treatment via antidepressant medication (n = 126; 22.2%) or psychotherapy (n = 39; 6.9%) were more likely to have an ED visit (medication hazard ratio = 2.09, 95% CI = 1.35-3.25; psychotherapy hazard ratio = 2.07, 95% CI = 1.38-3.22).This study suggests a temporal relationship between depression and asthma-related ED visits. Research and practice must consider the importance of these comorbid conditions. Trial Registration ClinicalTrials.gov identifier: NCT00459368.

SUBMITTER: Ahmedani BK

PROVIDER: S-EPMC3706985 | biostudies-literature | 2013 Apr

REPOSITORIES: biostudies-literature

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Examining the relationship between depression and asthma exacerbations in a prospective follow-up study.

Ahmedani Brian K BK Peterson Edward L EL Wells Karen E KE Williams L Keoki LK

Psychosomatic medicine 20130225 3

<h4>Background</h4>Although depression has been linked with asthma, its relationship with asthma exacerbations, including emergency department (ED) visits and oral steroid (OS) use, has not been well documented. The aim is to investigate whether depression increases exacerbations among patients with asthma.<h4>Method</h4>The study included 568 participants with asthma who were between 18 and 56 years old, were taking an inhaled corticosteroid, and participated in baseline and follow-up surveys. ...[more]

PMID: 23440228

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Project description:Background: There is an urgent need for effective follow-up treatments after acute electroconvulsive therapy (ECT) in depressed patients. Preliminary evidence suggests psychotherapeutic interventions to be a feasible and efficacious follow-up treatment. However, there is a need for research on the long-term usefulness of such psychotherapeutic offers in a naturalistic setting that is more representative of routine clinical practice. Therefore, the aim of the current pilot study was to investigate the effects of a half-open continuous group cognitive behavioral therapy (CBT) with cognitive behavioral analysis system of psychotherapy elements as a follow-up treatment for all ECT patients, regardless of response status after ECT, on reducing depressive symptoms and promoting psychosocial functioning. Method: Group CBT was designed to support patients during the often-difficult transition from inpatient to outpatient treatment. In a non-controlled pilot trial, patients were offered 15weekly sessions of manualized group CBT (called EffECTiv 2.0). The Montgomery-Åsberg Depression Rating Scale was assessed as primary outcome; the Beck Depression Inventory, WHO Quality of Life Questionnaire-BREF, and the Cognitive Emotion Regulation Questionnaire were assessed as secondary outcomes. Measurements took place before individual group start, after individual group end, and 6months after individual group end. Results: During group CBT, Post-ECT symptom reduction was not only maintained but there was a tendency toward a further decrease in depression severity. This reduction could be sustained 6months after end of the group, regardless of response status after ECT treatment. Aspects of quality of life and emotion regulation strategies improved during group CBT, and these improvements were maintained 6months after the end of the group. Conclusion: Even though the interpretability of the results is limited by the small sample and the non-controlled design, they indicate that manualized group CBT with cognitive behavioral analysis system of psychotherapy elements might pose a recommendable follow-up treatment option after acute ECT for depressed patients, regardless of response status after ECT. This approach might not only help to further reduce depressive symptoms and prevent relapse, but also promote long-term psychosocial functioning by improving emotion regulation strategies and psychological quality of life and thus could be considered as a valuable addition to clinical routine after future validation.

Project description:AbstractHypertension causes a substantial burden to society. Some studies found that hypertension was associated with the working type and working hours. The purpose of the current study is to assess the dose-response relationship between working hours and hypertension.Data of 12,080 adults aged 18 to 65 years who attended the China Health and Nutrition Survey (CHNS) between 1989 and 2011 were analyzed. Hypertension was determined based on systolic and/or diastolic blood pressure measures, or having doctor-diagnosed hypertension. Multivariable Cox regression and restricted cubic spline to assess the dose-response relationship between working hours and hypertension.A total of 12,080 participants including 5852 females and 6228 males. By the last follow-up (2011), a total of 830 participants were hypertensive, with an incidence of 6.9%. After adjusting socio-demographic, lifestyle factors, as well as occupation type, compared with those who worked 35 to 49 hours per week, participants who worked no more than 34 hours per week (HR: 1.21, 95%CI: 1.03-1.41) and at least 56 hours per week (HR: 1.38, 95%CI: 1.19-1.59) had a higher risk of hypertension. The significant association between long working hours (at least 56 hours per week) and hypertension was observed among females (HR: 1.38, 95%CI: 1.16-1.64) and males (HR: 1.36, 95%CI: 1.04-1.78). Among manual workers, the relationship between long working hours and hypertension was observed (HR: 1.49, 95%CI: 1.10-2.02). The relationship between long working hours (HR: 1.21, 95%CI: 1.01-1.44) and short working hours (HR: 1.37, 95%CI: 1.16-1.61) and hypertension was observed among nonmanual workers. The hazard ratio of hypertension and working time displayed U-shape non-linear relationship (Ptrend < .001, non-linear P < .001). The non-linear response-dose relationship was found in manual worker, nonmanual worker, and male (Ptrend < .001, non-linear P < .001).The association between working time and hypertension showed U-shape relationship. Specifically, overtime work was an important occupational risk factors for adults, and short work time was related to hazard ratio of hypertension in nonmanual workers.

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Examining the relationship between depression and asthma exacerbations in a prospective follow-up study.

Publications

Examining the relationship between depression and asthma exacerbations in a prospective follow-up study.

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