Servicio de Neurología, Hospital Universitario Miguel Servet, Zaragoza, Spain.
Servicio de Medicina física y Rehabilitación, Hospital Universitario Miguel Servet, Zaragoza, Spain.
Neurologia (Engl Ed). 2022 May;37(4):271-276. doi: 10.1016/j.nrleng.2019.03.019. Epub 2021 Apr 6.
The modified Rankin Scale (mRS) is the main functional assessment tool used after stroke. The simplified mRS questionnaire (smRSq) has recently been validated in English, and represents a simpler, reliable scale with an excellent reproducibility via telephone. The present study aims to validate a Spanish-language version of the telephone smRSq.
We conducted a prospective cohort study, assessing 50 patients 3 months after they presented an ischaemic stroke. We assessed the Spanish-language smRSq by telephone and in person, the mRS with a structured interview, the Spanish-language smRSq, and the Stroke Impact Scale-16. Inter-rater reliability, test-retest reliability, construct validity, and criterion validity were assessed.
Inter-rater reliability showed strong agreement (k = 0.810); test-retest reliability and criterion validity showed moderate agreement (k = 0.639 and k = 0.759, respectively), and construct validity showed moderate agreement (Spearman correlation coefficient = -0.728).
The Spanish-language telephone smRSq is reliable and simple, and saves time in the functional assessment after a stroke.
改良 Rankin 量表（mRS）是中风后主要的功能评估工具。简化 mRS 问卷（smRSq）最近已在英语中得到验证，是一种更简单、可靠的量表，通过电话评估具有极好的可重复性。本研究旨在验证西班牙语版电话 smRSq。
我们进行了一项前瞻性队列研究，评估了 50 名缺血性中风后 3 个月的患者。我们通过电话和当面评估西班牙语版 smRSq、通过结构化访谈评估 mRS、西班牙语版 smRSq 和中风影响量表-16。评估了组内一致性、重测信度、结构效度和标准效度。
组内一致性显示出较强的一致性（k=0.810）；重测信度和标准效度显示出中度一致性（k=0.639 和 k=0.759），结构效度显示出中度一致性（Spearman 相关系数= -0.728）。
西班牙语版电话 smRSq 可靠且简单，在中风后功能评估中节省时间。
