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Effects of web-based stress and depression literacy intervention on improving symptoms and knowledge of depression among workers: A randomized controlled trial
- Source :
- Journal of Affective Disorders, 203, 30-37. Elsevier, Imamura, K, Kawakami, N, Tsuno, K, Tsuchiya, M, Shimada, K & Namba, K 2016, ' Effects of web-based stress and depression literacy intervention on improving symptoms and knowledge of depression among workers : A randomized controlled trial ', Journal of Affective Disorders, vol. 203, pp. 30-37 . https://doi.org/10.1016/j.jad.2016.05.045
- Publication Year :
- 2016
- Publisher :
- Elsevier BV, 2016.
-
Abstract
- BACKGROUND: The present randomized controlled trial aimed to examine whether a newly developed psychoeducational information website on stress and depression was effective in improving depressive symptoms at one- and four-month follow-ups among workers in Japan.METHODS: Participants were recruited from registered members of a web survey site in Japan. Participants who fulfilled the eligibility criteria were randomly allocated to intervention or control groups. Immediately after the baseline survey, the intervention group was invited to access a psychoeducational website named the "UTSMed" within 4 months after the baseline survey. Depressive symptoms (Beck Depression Inventory II; BDI-II) were assessed as a primary outcome, at baseline, and one- and four-month follow-ups for both intervention and control groups. The analyses were conducted separately by the three subgroups (high-risk, moderate-risk, and low-risk).RESULTS: A total of 1236 workers completed the baseline survey. Participants were randomly allocated to an intervention or control group (N=618 for each), with the subgroups of high-risk (7-8%), moderate-risk (47%) and low-risk (45-46%) in each group. A significant intervention effect on improving depressive symptoms (t=-2.35, P =0.02, d=-0.57) was observed at 1-month follow-up only in the high-risk subgroup.LIMITATIONS: The present study did not use a stratified permuted-block randomization.CONCLUSIONS: A web-based psychoeducation approach may not be effective enough in improving depressive symptoms in a general population of workers, while it may be effective for workers who had recently sought help for mental health.
- Subjects :
- Male
Health Knowledge, Attitudes, Practice
Health Literacy/methods
medicine.medical_treatment
law.invention
0302 clinical medicine
Japan
Randomized controlled trial
law
Surveys and Questionnaires
Medicine
030212 general & internal medicine
Depression (differential diagnoses)
Practice
education.field_of_study
Depression
Health Knowledge
Patient Education as Topic/methods
Middle Aged
Psychiatry and Mental health
Clinical Psychology
Treatment Outcome
Female
Adult
medicine.medical_specialty
Randomization
Population
Psychological/diagnosis
Stress
03 medical and health sciences
SDG 3 - Good Health and Well-being
Patient Education as Topic
Depression/diagnosis
Intervention (counseling)
Psychoeducation
Stress, Psychological/diagnosis
Humans
education
Psychiatry
Occupational Health
Psychiatric Status Rating Scales
Internet
business.industry
Beck Depression Inventory
Mental health
Health Literacy
Attitudes
business
Stress, Psychological
030217 neurology & neurosurgery
Follow-Up Studies
Subjects
Details
- ISSN :
- 01650327
- Volume :
- 203
- Database :
- OpenAIRE
- Journal :
- Journal of Affective Disorders
- Accession number :
- edsair.doi.dedup.....da3fbe98716eeb47aa29d7f12b78abb9