Tsuchiyagaito Aki, Horiuchi Satoshi, Igarashi Toko, Kawanori Yoshiya, Hirano Yoshiyuki, Yabe Hirooki, Nakagawa Akiko
Research Center for Child Mental Development, Chiba University, Chiba.
Department of Neuropsychiatry, Fukushima Medical University, Fukushima.
Neuropsychiatr Dis Treat. 2017 May 9;13:1235-1243. doi: 10.2147/NDT.S133471. eCollection 2017.
The Hoarding Rating Scale-Self-Report (HRS-SR) is a five-item scale that assesses the symptoms of hoarding. These symptoms include excessive acquisition, difficulty in discarding, and excessive clutter that causes distress. We conducted three studies to examine the factor structure, reliability, and validity of the Japanese version of the HRS-SR (HRS-SR-J).
Study 1 examined its reliability; 193 college students and 320 adolescents and adults completed the HRS-SR-J and, of the college students, 32 took it again 2 weeks later. Study 2 aimed to confirm that its scores in a sample of 210 adolescents and adults are independent of social desirability. Study 3 aimed to validate the HRS-SR-J in the aspects of convergent and discriminant validity in a sample of 550 adults.
The HRS-SR-J showed good internal consistency and 2-week test-retest reliability. Based on the nonsignificant correlations between the HRS-SR-J and social desirability, the HRS-SR-J was not strongly affected by social desirability. In addition, it also had a good convergent validity with the Japanese version of the Saving Inventory-Revised (SI-R-J) and the hoarding subscale of the Obsessive-Compulsive Inventory, while having a significantly weaker correlation with the five subscales of the Obsessive-Compulsive Inventory, except for the hoarding subscale. In addition, the strength of the correlation between the HRS-SR-J and the Japanese version of the Patient Health Questionnaire-9 and that between the HRS-SR-J and the Generalized Anxiety Disorder-7 were significantly weaker than the correlation between the HRS-SR-J and the SI-R-J. These results demonstrate that the HRS-SR-J has good convergent and discriminant validity.
The HRS-SR-J is a notable self-report scale for examining the severity of hoarding symptoms.
囤积评定量表-自我报告（HRS-SR）是一个包含五个条目的量表，用于评估囤积症状。这些症状包括过度获取、难以丢弃以及因杂乱而导致的痛苦。我们进行了三项研究，以检验日语版HRS-SR（HRS-SR-J）的因子结构、信度和效度。
研究1检验其信度；193名大学生以及320名青少年和成年人完成了HRS-SR-J，其中32名大学生在两周后再次进行了测试。研究2旨在确认其在210名青少年和成年人样本中的得分与社会赞许性无关。研究3旨在在550名成年人样本中验证HRS-SR-J在聚合效度和区分效度方面的表现。
HRS-SR-J显示出良好的内部一致性和两周重测信度。基于HRS-SR-J与社会赞许性之间无显著相关性，HRS-SR-J未受到社会赞许性的强烈影响。此外，它与日语版修订后的储蓄量表（SI-R-J）以及强迫观念与强迫行为量表的囤积分量表具有良好的聚合效度，而与强迫观念与强迫行为量表的五个分量表（除囤积分量表外）的相关性显著较弱。此外，HRS-SR-J与日语版患者健康问卷-9之间的相关性强度以及HRS-SR-J与广泛性焦虑障碍-7之间的相关性强度均显著弱于HRS-SR-J与SI-R-J之间的相关性。这些结果表明HRS-SR-J具有良好的聚合效度和区分效度。
HRS-SR-J是一个用于检查囤积症状严重程度的值得注意的自我报告量表。
