本研究验证挪威版PTSD Checklist for DSM-5（PCL-5）在精神科门诊样本中的心理测量性能，采用自然观察法，两个时间点评估。结果显示PCL-5内部一致性良好，结构效度支持麻醉模型和混合模型，临床变化灵敏度与PHQ-9、GAD-7一致，证实其在异质样本中的适用性。 这项 ...

Investigators have identified four blood biomarkers that could potentially be used to predict, diagnose, and monitor treatment response for posttraumatic stress disorder (PTSD). "More accurate means ...