Centre for Oral Rehabilitation, Norrköping, Sweden; Department for Orofacial Pain and Jawfunction, Faculty of Odontology, Malmö University, Malmö, Sweden.
J Oral Rehabil. 2014 Apr;41(4):275-81. doi: 10.1111/joor.12137. Epub 2014 Jan 22.
We reported the development and psychometric evaluation of a Swedish 14-item and a five-item short form of the Oral Health Impact Profile. The 14-item version was derived from the English-language short form developed by Slade in1997. The five-item version was derived from the German-language short form developed by John et al. in 2006. Validity, reliability and normative values for the two short form summary scores were determined in a random sample of the adult Swedish population (response rate: 46%, N = 1366 subjects). Subjects with sufficient OHRQoL information to calculate a summary score (N = 1309) were on average 50·1 ± 17.4 years old, and 54% were women. Short form summary scores correlated highly with the 49-item OHIP-S (r ≥ 0.97 for OHIP-S14, r ≥ 0.92 for OHIP-S5) and with self-report of oral health (r ≥ 0.41). Reliability, measured with Cronbach's alpha (0.91 for OHIP-S14, 0.77 for OHIP-S5), was sufficient. In the general population, 50% of the subjects had ≥2 OHIP-S14 score points and 10% had ≥11 points, respectively. Among subjects with their own teeth only and/or fixed dental prostheses and with partial removable dental prostheses, 50% of the population had ≥2 OHIP-S14 score points, and 10% had ≥11 points. For subjects with complete dentures, the corresponding figures were 3 and 24 points. OHIP-S5 medians for subjects in the three population groups were 1, 1 and 2 points. Swedish 14-item and 5-item short forms of the OHIP have sufficient psychometric properties and provide a detailed overview about impaired OHRQoL in Sweden. The norms will serve as reference values for future studies.
我们报告了瑞典 14 项和 5 项简短口腔健康影响概况量表的开发和心理计量学评估。14 项版本源自 1997 年 Slade 开发的英语简短形式。5 项版本源自 2006 年 John 等人开发的德语简短形式。在瑞典成年人群体的随机样本中（应答率：46%，N=1366 名受试者），确定了两个简短形式总结评分的有效性、可靠性和规范值。有足够 OHRQoL 信息来计算总结评分的受试者（N=1309）平均年龄为 50.1±17.4 岁，54%为女性。简短形式总结评分与 49 项 OHIP-S 高度相关（OHIP-S14 的 r≥0.97，OHIP-S5 的 r≥0.92），与自我报告的口腔健康相关（r≥0.41）。信度，用 Cronbach's alpha 衡量（OHIP-S14 为 0.91，OHIP-S5 为 0.77），是足够的。在一般人群中，50%的受试者的 OHIP-S14 评分≥2 分，10%的受试者的 OHIP-S14 评分≥11 分。在只有自己的牙齿和/或固定义齿以及部分可摘义齿的受试者中，50%的人群的 OHIP-S14 评分≥2 分，10%的人群的 OHIP-S14 评分≥11 分。对于完全义齿的受试者，相应的数字为 3 和 24 分。三组人群中 OHIP-S5 的中位数为 1、1 和 2 分。瑞典 14 项和 5 项 OHIP 简短形式具有足够的心理计量学特性，并提供了关于瑞典口腔健康受损的详细概述。这些规范将作为未来研究的参考值。
