20.500.12556/DKUM-91458 Cross-cultural adaptation and validation of the Slovenian version of the Core outcome measures index for low back pain Background:To conduct a cross-cultural adaptation and validation of the Core Outcome Measures Index (COMI) in the Slovenian language, for use in patients with low back pain. Methods:The English version of COMI was translated into Slovene following established guidelines. Three hundredfifty-three patients with chronic low back pain were recruited from the Orthopedic clinic department of a tertiary care teaching institution. Data quality, construct validity, responsiveness, and test-retest reliability of the COMI were assessed. Results: The questionnaire was generally well accepted with no missing values. The majority of items exhibited only mild ceiling effects (below 20.0%) and some what more prominent floor effects, which were similar to previousstudies (4.5-78.8%). Correlations with Oswestry Disability Index (ODI) were high (= 0.76 between overall COMI andODI scores), suggesting that the Slovene version of COMI had high construct validity. Additionally, the Slovene version of COMI successfully captured surgical patients' improvement in their low back problem after surgery(overall COMI score change: Z =9.34,p< .001, r =0.53) and showed acceptable test-retest reliability (ICC = 0.86). Conclusions:The Slovene version of COMI showed good psychometric properties, comparable to those of previously tested language versions. It represents a valuable instrument for the use in future domestic and multicenter clinical studies. low back pain validation core outcome measures index cross-cultural adaptation Slovenia bolečina v križu validacija indeks temeljnih rezultatov medkulturno prilagajanje Slovenija true false true BioMed Central Angleški jezik Slovenski jezik Znanstveno delo 2024-12-27 10:52:25 2024-12-27 11:24:11 2024-12-28 03:08:51 0000-00-00 00:00:00 2020 0 0 Str. 1-8 št. 1, št. članka 232 Letn. 21 Apr. 2020 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2019-11-28 2020-04-08 2020-04-13 617.3 34794969 10.1186/s12891-020-03280-8 1471-2474 Topolovec-2020-Cross-cultural_adaptation_and_v.pdf Topolovec-2020-Cross-cultural_adaptation_and_v.pdf 1 D27635B66B48E2368814E0650F1EF2BB 5da0c86a2d2c32cacf857ec4a5e758d796e0136687810488a6769b8ed8ce99e4 7119cd81-c43c-11ef-9914-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=187582 https://doi.org/10.1186/s12891-020-03280-8 0 87814590-c43c-11ef-9914-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=187583 Filozofska fakulteta 0 0 0