Observational studyHealth and quality of life outcomes2021
Psychometric analysis of the Brazilian-version Kidscreen-27 questionnaire.
Observational study in Health and quality of life outcomes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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The trial behind it
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Who cites it
6 citing papers in PubMed.
- Youth Empowered Self-Care: a direct-to-participant intervention to promote mental well-being.BMC public health · 2026Trial
- Validation of the KIDSCREEN-27 Health-Related Quality of Life Questionnaire in a Sample of Mexican Adolescents.Behavioral sciences (Basel, Switzerland) · 2026Article
- Enabling six- to ten-year-old children to self-report their wellbeing and quality of life: development and psychometric investigation of an age-adapted and video-assisted version of the KIDSCREEN-27.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025Article
- Instruments for evaluating parental support for the practice of physical activity in children and adolescents: A scoping review.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo · 2024Article
- The KIDSCREEN-27 Quality of Life Measure for Romanian Children Aged 6: Reliability and Validity of the Romanian Version.Healthcare (Basel, Switzerland) · 2022Article
- The KIDSCREEN-27 scale: translation and validation study of the Slovenian version.Health and quality of life outcomes · 2022Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe objective of this study was to verify the reliability, discriminatory power and construct validity of the Kidscreen-27 questionnaire in Brazilian adolescents.
methodsAdolescents that participated of the pilot study (210 adolescents; 52.9% boys; 13.7 years old) and of the baseline (816 participants; 52.7% girls; 13.1 years old) of the Movimente Project in 2016/2017 composed the sample of the present study. This project was carried out in six public schools in the city of Florianópolis, Santa Catarina, Brazil. Test-retest reproducibility was assessed by the intraclass correlation coefficient and Gwet coefficient; internal consistency through McDonald's Omega; Hankins' Delta G coefficient verified the scale's discriminatory power and; confirmatory factor analysis to assess construct validity.
resultsReproducibility values ranged from 0.71 to 0.78 for the dimensions (ICC), and ranged from 0.60 to 0.83 for the items (Gwet). McDonald's Ômega (0.82-0.91) for internal consistency measures. Discriminatory power ranging from 0.94 for the dimension Social Support and Friends to 0.98 for Psychological Well-Being. The factorial loads were > 0.40, except for item 19 (0.36). The fit quality indicators of the model were adequate (X
conclusionsThe Brazilian-version Kidscreen-27 achieved good levels of reproducibility, internal consistency, discriminatory power and construct validity. Its use is adequate to measure the health-related quality of life of adolescents in the Brazilian context.
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