Psychotherapy Casebook
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Nonsuicidal Self-Injury and Its Association with Suicidal Ideation and Negative Affect
April 8, 2026
Desire to self-harm was associated with nonsuicidal self-injury (NSSI) episodes. Further, NSSI was related to higher negative affect and negative interpersonal experience, which decreased across follow-up.
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Original Research
Using Natural Language Processing to Evaluate Differences in Psychotherapeutic Services for PTSD in a Suicide-Risk-Stratified Veteran Sample
April 8, 2026
Psychotherapeutic care for PTSD differed for patients who did and did not die by suicide, suggesting the importance of developing risk-tier-specific care.