Data · dataset · 2025
Data of a randomized controlled trial of the Happy Lessons program: a school-based program to prevent depressive symptoms and strengthen well-being among Dutch pre-vocational students
Listed in DANS Data Station Social Sciences and Humanities and ODISSEI Portal — shown once because both records carry DOI 10.17026/ss/orylkm
This pilot randomized controlled trial (RCT) investigates the effectiveness of Happy Lessons (HL).
Description
This school-based program aims to prevent depression symptoms and enhance well-being among Dutch pre-vocational students. Classes within schools were randomized to intervention group (n = 124) or waitlist control group (n = 143).
Students (n = 267, aged 11 to 15) completed questionnaires at baseline, 3- and 6-months follow-up. See the study protocol paper for a description of the data collection and collected variables. Study protocol: Rombouts, M., Duinhof, E. L., Kleinjan, M., Kraiss, J. T., Shields-Zeeman, L., & Monshouwer, K. (2022).
Read the rest (1 more)
A school-based program to prevent depressive symptoms and strengthen well-being among pre-vocational students (Happy Lessons): protocol for a cluster randomized controlled trial and implementation study. BMC public health, 22(1), 139.
Links
Where it is published
- Dataverse dataset page ssh.datastations.nl/dataset.xhtml?persistentId=doi%3A10.17026%2FSS%2FORYLKM ↗
landing page · from ssh datastations nl
- Dataverse dataset page portal.odissei.nl/dataset.xhtml?persistentId=doi%3A10.17026%2FSS%2FORYLKM ↗
landing page · from portal odissei nl
- DOI doi.org/10.17026/ss/orylkm ↗
DOI / persistent id · from ssh datastations nl
Catalogue records · 2
- Dataverse API ssh.datastations.nl/api/datasets/:persistentId/?persistentId=doi%3A10.17026%2FSS%2… ↗
metadata API · from ssh datastations nl
- Dataverse API portal.odissei.nl/api/datasets/:persistentId/?persistentId=doi%3A10.17026%2FSS%2… ↗
metadata API · from portal odissei nl
Topics
- Stated by source
- Medicine, Health and Life Sciences · Medicine, Health and Life Sciences · Social Sciences · Social Sciences
- From keywords
- Humanities · Life Sciences · Life Sciences · Medicine & Health · Medicine & Health · Social Science · Social Science
- Inferred from text
- Teacher and student wellbeing 77%
Provenance · 2 source records, 18 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DANS Data Station Social Sciences and Humanities | doi:10.17026/SS/ORYLKM | 12 d ago | JSON v1 |
| ODISSEI Portal | doi:10.17026/SS/ORYLKM | 9 d ago | JSON v2 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:390412 | enrichment · ssh datastations nl | taxonomy-embedding@1.1.0 | title+keywords+description (77%) |
| concepts[field].dataverse_subject:medicine-health-and-life-sciences | source · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| concepts[field].dataverse_subject:medicine-health-and-life-sciences | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /subjects |
| concepts[field].dataverse_subject:social-sciences | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /subjects |
| concepts[field].dataverse_subject:social-sciences | source · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| concepts[field].local:field:humanities | mapping · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| created_date | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | |
| description | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /description |
| publication_date | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | |
| title | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | /name |
| updated_date | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 | |
| version_label | source · ssh datastations nl | connector:ssh_datastations_nl@1.0.0 |