首页> 外文期刊>Journal of dermatological science >Adaptation and initial results of the Polish version of the GA(2)LEN chronic urticaria quality of life questionnaire (CU-Q(2)oL).
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Adaptation and initial results of the Polish version of the GA(2)LEN chronic urticaria quality of life questionnaire (CU-Q(2)oL).

机译:适应和GA(2)LEN慢性荨麻疹生活质量问卷(CU-Q(2)oL)的波兰语版本的初步结果。

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BACKGROUND: Strong negative influence upon the quality of life in chronic urticaria is well proved. Before the GA(2)LEN Chronic Urticaria Quality of Life Questionnaire (CU-Q(2)oL) was introduced, the quality of life in chronic urticaria had been measured with general or dermatology specific questionnaires. CU-Q(2)oL was initially developed in Italy and consisted of 23 items divided into 6 quality of life dimensions. OBJECTIVE: The aim of our study was to adapt the Polish version of CU-Q(2)oL and to provide initial results from the Polish sample. METHODS: To prepare the Polish version forward and back translation was prepared. After cognitive debriefing, we collected a group of 126 chronic urticaria patients who completed Polish CU-Q(2)oL, Dermatology Life Quality Index (DLQI) and Skindex-29 questionnaire. Disease severity was assessed with Urticaria Activity Score (UAS). We performed the factorial analysis to identify CU-Q(2)oL subscales in our study, internal consistency and convergent validity assessment as well as factors driving the results. Moreover, we analysed tool's reproducibility and responsiveness. RESULTS: The factor analysis resulted in six subscales of Polish CU-Q(2)oL version with satisfying face validity: Itching, Swelling/Mental status, Functioning, Sleep, Eating/Limits, Embarrassment. All subscales presented recommended internal consistency and convergent validity. Disease severity was the only factor predicting results of all the subscales. Polish CU-Q(2)oL version was reproducible and sensitive to change. We noticed the highest quality of life impairment in Itching and Embarrassment subscales whereas Eating/Limits was the least affected. CONCLUSIONS: Our study supports reliability, responsiveness and validity of the Polish version of CU-Q(2)oL - easy in use, non time-consuming instrument to be used in research, clinical management and treatment outcome assessment and is one more step to confirm quality of life impairment in chronic urticaria.
机译:背景:充分证明对慢性荨麻疹的生活质量具有负面影响。在引入GA(2)LEN慢性荨麻疹生活质量调查表(CU-Q(2)oL)之前,已通过一般或针对皮肤病学的问卷调查了慢性荨麻疹的生活质量。 CU-Q(2)oL最初在意大利开发,由23个项目组成,分为6个生活质量维度。目的:我们的研究目的是改编波兰语版本的CU-Q(2)oL,并提供波兰语样本的初步结果。方法:准备波兰语版本的正向和反向翻译。认知情况汇报后,我们收集了一组126名慢性荨麻疹患者,这些患者完成了波兰语CU-Q(2)oL,皮肤病生活质量指数(DLQI)和Skindex-29问卷。疾病严重程度通过荨麻疹活动评分(UAS)进行评估。我们进行了因子分析,以识别研究中的CU-Q(2)oL分量表,内部一致性和收敛效度评估以及驱动结果的因素。此外,我们分析了工具的可重复性和响应能力。结果:因素分析得出六个具有满意的面部有效性的波兰CU-Q(2)oL量表:瘙痒,肿胀/精神状态,功能,睡眠,饮食/限制,尴尬。所有分量表均提出了建议的内部一致性和收敛效度。疾病严重程度是预测所有分量表结果的唯一因素。波兰语CU-Q(2)oL版本可复制且对更改敏感。我们在瘙痒和尴尬分量表中注意到最高的生活质量障碍,而饮食/限制影响最小。结论:我们的研究支持波兰语版本CU-Q(2)oL的可靠性,响应性和有效性-易于使用,不耗时的仪器可用于研究,临床管理和治疗结果评估,并且是进一步迈出的一步确认慢性荨麻疹的生活质量受损。

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