Revista da Associacao Medica Brasileira (1992) · 2026
Development and validation of the polycystic ovary syndrome-related complaint severity scale.
СтатьяВалидационное исследованиеНазвание и аннотация: Перевод пока не подготовлен
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Kaplan Özlem, Başer Mürüvvet, Erener Nurseli Soylu, Kaplan Ali, Emir Busra, Açmaz Gökhan
Аннотация
OBJECTIVE: The aim of this study was to develop and validate the Severity of the Complaints Related to Polycystic Ovary Syndrome Scale.
METHODS: This methodological study employed exploratory factor analysis and confirmatory factor analysis. Internal consistency was assessed through item-total correlations and the test-retest method.
RESULTS: Exploratory factor analysis revealed a four-factor structure explaining 57.416% of the variance. Confirmatory factor analysis results confirmed a good model fit (χ2/df=3.094, RMSEA=0.065, CFI=0.913, GFI=0.910). The overall Cronbach's alpha coefficient was 0.897. In the test-retest reliability analyses, significant correlations were found between all items and factor scores across the two administrations (p<0.001).
CONCLUSION: The scale is a valid and reliable measure for assessing the severity of complaints related to Polycystic Ovary Syndrome Scale.
METHODS: This methodological study employed exploratory factor analysis and confirmatory factor analysis. Internal consistency was assessed through item-total correlations and the test-retest method.
RESULTS: Exploratory factor analysis revealed a four-factor structure explaining 57.416% of the variance. Confirmatory factor analysis results confirmed a good model fit (χ2/df=3.094, RMSEA=0.065, CFI=0.913, GFI=0.910). The overall Cronbach's alpha coefficient was 0.897. In the test-retest reliability analyses, significant correlations were found between all items and factor scores across the two administrations (p<0.001).
CONCLUSION: The scale is a valid and reliable measure for assessing the severity of complaints related to Polycystic Ovary Syndrome Scale.