The Informal Social Support for Autonomy and Dependence in Pain Inventory Spanish Version (ISSADI-PAIN-SV)

Data used to validate the Informal Social Support for Autonomy and Dependence in Pain Inventory Spanish Version (ISSADI-PAIN-SV). Abstract Purpose Perceived social support plays a crucial role in the quality of life of individuals with chronic pain. The Informal Social Support for Autonomy and Dependence in Pain Inventory assesses two functions of social support: the promotion of autonomy and the promotion of dependence. The aim of this study was to adapt this instrument for Spanish-speaking populations. Methods The sample comprised 256 individuals with chronic pain. The structure of the questionnaire was analysed using confirmatory factor analysis, internal consistency indexes, and intercorrelations between the scales. Correlational analyses were performed to assess the associations between the Informal Social Support for Autonomy and Dependence in Pain Inventory and several criteria. Results The structure with the best fit had four related factors: emotional social support for the promotion of autonomy; instrumental social support for the promotion of autonomy; emotional social support for the promotion of dependence; and instrumental social support for the promotion of dependence. The scales showed adequate internal consistency. An association was found between higher levels of instrumental social support on the promotion of dependence and higher levels of pain-related disability and decreased daily functioning. The promotion of autonomy was related to better satisfaction with life. Conclusion The Spanish version of the Informal Social Support for Autonomy and Dependence in Pain Inventory shows appropriate psychometric properties. It is a useful instrument to assess the support relationships between patients with chronic pain and their relatives in order to prevent disability. Keywords Chronic pain · Social support · Autonomy · Dependence · Pain adaptation · Disability

本数据集用于验证《疼痛情境下自主与依赖非正式社会支持量表》西班牙文版（ISSADI-PAIN-SV）。
摘要
目的：感知到的社会支持对慢性疼痛患者的生活质量具有关键作用。《疼痛情境下自主与依赖非正式社会支持量表》（Informal Social Support for Autonomy and Dependence in Pain Inventory）可评估社会支持的两项功能：促进自主与促进依赖。本研究旨在将该量表适配至西班牙语人群。
研究方法：本研究纳入256名慢性疼痛患者。采用验证性因子分析、内部一致性指标及各量表间的相关关系，对问卷结构进行分析；通过相关分析评估该量表与多项效标的关联。
研究结果：拟合度最优的结构包含4个相关因子：促进自主的情绪性社会支持、促进自主的工具性社会支持、促进依赖的情绪性社会支持，以及促进依赖的工具性社会支持。各量表维度均表现出良好的内部一致性。研究发现，用于促进依赖的工具性社会支持水平越高，患者的疼痛相关残疾程度越高、日常功能受损越严重；而促进自主的社会支持则与更高的生活满意度相关。
研究结论：《疼痛情境下自主与依赖非正式社会支持量表》西班牙文版具备良好的心理测量学特性，可用于评估慢性疼痛患者与其亲属间的支持关系，进而助力残疾预防。
关键词：慢性疼痛 · 社会支持 · 自主 · 依赖 · 疼痛适应 · 残疾