Large cross-sectional study with adequate sample size, validated instruments, multivariable analysis with prespecified models, good discrimination (AUC 0.86–0.91), and clear prevalence estimates and effect sizes across pregnancy and postpartum windows.
Without an abstract, the actual study design, sample characteristics, statistical methods, and effect sizes cannot be evaluated, preventing assessment of evidence strength.
A narrative review summarizing international expert consensus on PTSD treatment recommendations across psychotherapy and pharmacotherapy modalities, without new primary data or meta-analysis.
Open-label, single-arm study with small sample (n=11 at 3 months, n=6 at 6 months) and no control group; early signal warrants controlled investigation.
This is a narrative literature review synthesizing current evidence on biomarkers for neurodegenerative diseases without presenting primary data or meta-analytic findings.