Complicated Grief in a Spanish Sample of Victims of Terrorism: Evidence of Validity of the Inventory of Complicated Grief.

IF 1.5 4区心理学 Q3 PSYCHOLOGY, MULTIDISCIPLINARY

Omega-Journal of Death and Dying Pub Date : 2024-11-01 Epub Date: 2022-05-26 DOI:10.1177/00302228221104303

Arantxa Soriano, María Paz García-Vera, Beatriz Cobos, Clara Gesteira, Noelia Morán, Rocío Fausor, Ana Sanz-García, Adela Jiménez-Prensa, Jesús Sanz

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Abstract

The Inventory of Complicated Grief (ICG) is the most widely used instrument to measure complicated grief (CG), but its psychometric properties have hardly been examined in relatives of those who died by violent means. The objective of this study was to obtain evidence of validity of the ICG in a relatives of those who died due to terrorist attacks in Spain. The factorial structure, internal consistency, and relationship with depression, anxiety, and post-traumatic stress were analyzed in a Spanish sample of 211 relatives of people who died in terrorist attacks. The ICG presented a one-factor structure that supports the validity of its total score. This score showed excellent internal consistency indices (alpha = .927; omega = .932) and adequate correlation indices with depression, anxiety, and post-traumatic stress (r = .71, .63 and .76, respectively). The ICG provides reliable and valid measures of CG in adults who have lost a family member due to violent death.

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西班牙恐怖主义受害者样本中的复杂悲伤：复杂悲伤量表的有效性证据》。

复杂悲伤量表（ICG）是测量复杂悲伤（CG）最广泛使用的工具，但其心理测量特性几乎没有在因暴力致死者的亲属中进行过研究。本研究的目的是在西班牙因恐怖袭击而死亡者的亲属中获得 ICG 的有效性证据。研究分析了 211 名西班牙恐怖袭击死亡者亲属的因子结构、内部一致性以及与抑郁、焦虑和创伤后应激的关系。ICG 呈单因子结构，支持其总分的有效性。该分值显示出极佳的内部一致性指数（α = .927；Ω = .932）以及与抑郁、焦虑和创伤后应激反应的充分相关指数（r = .71、.63 和 .76）。ICG 为因暴力死亡而失去家人的成年人提供了可靠有效的 CG 测量方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Omega-Journal of Death and Dying Multiple-

CiteScore

4.10

自引率

20.00%

发文量

259