The Effectiveness and Implementation of Psychological First Aid as a Therapeutic Intervention After Trauma: An Integrative Review.

Trauma Violence Abuse · 2024 · PMC11370167 · PMID 38281196

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all but significantno p-value reported

While most studies of PFA for preventing PTSD/depressive symptoms produced small but significant effects for symptom reduction in short-term follow-ups, there is less evidence for intermediate or sustained effects on PTSD symptoms.

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