Department of Otolaryngology and Laryngological Oncology with Clinical Department of Craniofacial Surgery, Military Institute of Medicine - National Research Institute, Warsaw, Poland.
Otolaryngol Pol. 2024 Jul 21;78(4):16-20. doi: 10.5604/01.3001.0054.4820.
<b>Introduction:</b> Rhinoseptoplasty procedures are focused not only on the aesthetic but also on the functional aspects. Surgical outcomes have to be evaluated in each patient. To date, the Polish literature has lacked a tool facilitating simultaneous assessment of rhinoseptoplasty's impact on both the external appearance and functionality of the nose.<b>Aim:</b> The aim of this study was to translate, adapt, and validate the Polish version of the original SCHNOS (Standardized Cosmesis and Health Nasal Outcomes Survey) questionnaire as used for the assessment of the functional and aesthetic outcomes in patients after rhinoplasty.<b>Materials and methods:</b> A total of 31 subjects (N = 24 [77.4%] women and N = 7 men [22.6%]) aged 19 through 55 years (M = 31.32; SD = 8.50) participated in the study. The SCHNOS questionnaire was translated in accordance with international guidelines. The psychometric accuracy of translation was tested in native speakers of Polish. The authors measured the internal consistency, correlatability, and repeatability of the instrument to determine its validity. The data were subjected to statistical analysis.<b>Results:</b> The confirmatory factor analysis confirmed the two-factor structure of the scale. The satisfactory reliability amounted to 0.888 [95% CI: 0.804-0.940] for the SCHNOS-O and 0.883 [95% CI 0.795-0.937] for the SCHNOS-C scale. Differential accuracy was confirmed by AVE values of > 0.5 as well as by correlation of the results with the Rhinoplasty Outcome Evaluation (ROE) questionnaire scores.<b>Conclusions:</b> The SCHNOS questionnaire has been translated, adapted, and validated for use in the Polish-speaking population. The tool was found to be relevant and reliable.
<b>引言：</b>鼻整形术不仅注重美学，还注重功能方面。必须对每位患者的手术效果进行评估。迄今为止，波兰文献缺乏一种工具，无法同时评估鼻整形术对鼻子外观和功能的影响。<b>目的：</b>本研究的目的是翻译、改编和验证原始 SCHNOS（标准化美容和健康鼻结果调查）问卷的波兰语版本，该问卷用于评估鼻整形术后患者的功能和美学结果。<b>材料与方法：</b>共有 31 名受试者（N=24[77.4%]名女性和 N=7 名男性[22.6%]），年龄 19 至 55 岁（M=31.32；SD=8.50）参与了这项研究。SCHNOS 问卷是根据国际准则翻译的。波兰语母语者对翻译的心理准确性进行了测试。作者测量了仪器的内部一致性、相关性和可重复性，以确定其有效性。数据进行了统计分析。<b>结果：</b>验证性因子分析证实了该量表的两因素结构。SCHNOS-O 的可靠性令人满意，为 0.888[95%CI：0.804-0.940]，SCHNOS-C 量表的可靠性为 0.883[95%CI 0.795-0.937]。通过 AVE 值>0.5 以及与鼻整形术结果评估（ROE）问卷评分的相关性，证实了差异准确性。<b>结论：</b>SCHNOS 问卷已被翻译成波兰语，并在波兰语人群中进行了验证、改编和验证。该工具被认为是相关且可靠的。
