灾害和职业创伤下一线救援人员的心理健康干预策略综述

Background First responders are exposed to potentially traumatic events during disaster-related deployments or through cumulative occupational trauma in their routine work. Repeated exposure to critical incidents is associated with an elevated risk of post-traumatic stress symptoms and other mental health outcomes. Although numerous intervention programs exist, literature rarely differentiates between preparedness-oriented, early supportive, and therapeutic approaches, and underreports contextual factors such as organisational support. A structured synthesis is therefore needed to inform stepp