Escuela de Psicología, Universidad Continental, Huancayo, Perú.
Facultad de Psicología, Universidad Científica del Sur, Lima, Perú.
J Pers Disord. 2024 Aug;38(4):401-413. doi: 10.1521/pedi.2024.38.4.401.
Personality disorder (PD) is particularly common in adolescents, which underscores the significance of early screening, diagnosis, and intervention. To date, the definition of PD in the new has not yet been investigated in adolescents. This study therefore aimed to investigate the unidimensionality and criterion validity of self-reported PD features in Peruvian adolescents using the Personality Disorder Severity ICD-11 (PDS-ICD-11) scale. A total of 1,073 students (63% female; age range 12-16 years) were administered the PDS-ICD-11 scale along with criterion measures of personality pathology and symptom distress. The PDS-ICD-11 score showed adequate unidimensionality and conceptually meaningful associations with external criterion variables. The findings indicate that PD features, as measured with the PDS-ICD-11 scale, are structurally and conceptually sound when employed with adolescents. Norm-based cutoffs derived from the present study may be used for clinical interpretation. The PDS-ICD-11 may be employed as an efficient screening tool for personality dysfunction in adolescents.
人格障碍（PD）在青少年中尤为常见，这凸显了早期筛查、诊断和干预的重要性。迄今为止，新版《国际疾病分类》中 PD 的定义尚未在青少年中进行研究。因此，本研究旨在使用《人格障碍严重程度 ICD-11（PDS-ICD-11）量表》调查秘鲁青少年自我报告的 PD 特征的单维性和标准效度。共有 1073 名学生（63%为女性；年龄 12-16 岁）接受了 PDS-ICD-11 量表以及人格病理和症状困扰的标准测量。PDS-ICD-11 评分显示出足够的单维性和与外部标准变量概念上有意义的关联。研究结果表明，当使用 PDS-ICD-11 量表测量 PD 特征时，其在结构和概念上都是合理的。本研究得出的基于常模的截断值可用于临床解释。PDS-ICD-11 可作为青少年人格功能障碍的有效筛查工具。
