A cross-sectional survey of moderate size showing specific associations between maternal childhood maltreatment types and pregnancy-related risk factors, with clear statistical design but reliant on self-report and cross-sectional data that cannot establish causation.
This is a computational genetics study using GWAS summary statistics and Mendelian randomization to explore shared genetic architecture between two conditions; it identifies associations and proposes causal directions but lacks direct clinical validation or mechanistic proof of the suggested relationships.
A prospective national cohort study with adequate sample size and multivariable analysis showing a significant association between childhood violence exposure and adult cancer risk, but relying on self-reported outcomes and a single exposure assessment, limiting causal inference.
A cross-sectional study of moderate size in a previously underexplored East Asian population showing ADHD is associated with greater trauma exposure and psychological distress, but with a non-significant interaction term that limits causal inference.
Systematic review of 15 quantitative studies synthesizes evidence that PMIE subtypes associate with distinct psychological outcomes, with betrayal-type PMIEs showing consistent associations with PTSD, depression, and anxiety across samples.
This is a protocol for a planned longitudinal cohort study with no results yet reported; it describes intended design and measurement but provides no outcome data, effect sizes, or evidence of efficacy or harm.
A structured narrative literature review synthesizing recent clinical evidence on intensive and massed PTSD treatment programmes, providing evidence-based recommendations for clinical practice.
Cross-sectional validation study demonstrating high convergent validity across three established childhood maltreatment measures and their associations with emotion dysregulation in a transdiagnostic sample; reinforces existing measurement approaches rather than introducing novel intervention or practice.