Gabrielle Drake published a dataset on figshare on 2026-04-24. It contains results from a systematic review of 22 records examining the efficacy of community-based interventions for reducing Post-Traumatic Stress Disorder symptoms in children and adolescents in low- and middle-income countries. The dataset is 17.5 KB in size and is available in XLS format.
Use Cases
- Meta-analysis of intervention effect sizes based on the reported Hedges' g statistic.
- Investigating the impact of cultural adaptation on treatment outcomes based on moderator analyses mentioned in the description.
- Assessing the heterogeneity of study effects across different community-based intervention designs.
- Comparing the efficacy of interventions incorporating individual sessions versus group-only sessions.
Strengths
- Dataset is based on a systematic review of 1,687 screened records from five major databases.
- Includes a calculated, statistically significant effect size (g = -0.5) for the primary outcome.
- Released under a permissive CC-BY-4.0 license for reuse.
Limitations
- Row count is unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- The dataset is very small at 17.5 KB, indicating limited raw data scope.
Provenance
- Source
- Gabrielle Drake via figshare.
- Collection Method
- Systematic review of five databases (Cochrane, Embase, PsycINFO, PubMed, Scopus).
- Freshness
- Last updated 2026-04-24 17:52:28; freshness should be verified.
- Geography
- Focus on low- and middle-income countries affected by humanitarian emergencies.