Obesity perception survey among youth in Turkey: instrument development and test-retest reliability

dc.contributor.authorJayawardene, Wasantha
dc.contributor.authorPınar, Salih
dc.contributor.authorTorabi, Mohammad
dc.contributor.authorXun, Pengcheng
dc.contributor.authorÖzer, Mustafa Kamil
dc.date.accessioned2024-06-13T20:18:34Z
dc.date.available2024-06-13T20:18:34Z
dc.date.issued2019
dc.departmentFakülteler, Spor Bilimleri Fakültesi, Beden Eğitimi ve Spor Öğretmenliği Bölümü
dc.description.abstractBackground/aim: We aimed to develop an instrument that can assess the perceptions and opinions of young people regarding the causes and consequences of obesity and the role of individuals, families, communities, and government in addressing obesity. Materials and methods: A 36-question (101-item) survey was developed by adopting, translating, and revising multiple-choice or Likert-scale questions from existing surveys to assure construct cross-cultural validity. A two-factor mixed-effects model estimated the intraclass correlation coefficient (ICC) to measure the test-retest reliability of questions administered 2 weeks apart to a convenient sample of Istanbul high school and university students, aged 15-25 years (n = 122). Results: The mean ICC for university and high school was 0.70 and 0.63, respectively. University students were more consistent in relating the problem to society and public policy preferences. High school students were more consistent in relating the problem and solution to themselves and their immediate environments. Using a 0.5 cutoff for the ICC's lower 95% confidence limit, followed by reevaluation of the question flow, a 19-question (36-item) survey was retained for adolescents and a 26-question (52-item) survey for young adults. Conclusion: While the survey items have moderate to excellent reliability for high school and university students, it can be administered longitudinally to suggest changes to policies and interventions, and after cross-cultural validation, it can be utilized to compare obesity perceptions across different populations.
dc.identifier.doi10.3906/sag-1811-56
dc.identifier.endpage1235
dc.identifier.issn1300-0144
dc.identifier.issn1303-6165
dc.identifier.issue4
dc.identifier.pmid31287249
dc.identifier.scopus2-s2.0-85071354324
dc.identifier.scopusqualityQ3
dc.identifier.startpage1228
dc.identifier.trdizinid336605
dc.identifier.urihttps://doi.org/10.3906/sag-1811-56
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/336605
dc.identifier.urihttps://hdl.handle.net/11501/1445
dc.identifier.volume49
dc.identifier.wosWOS:000480360000038
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.indekslendigikaynakPubMed
dc.institutionauthorÖzer, Mustafa Kamil
dc.institutionauthorid0000-0001-9913-5084
dc.language.isoen
dc.publisherTubitak Scientific & Technological Research Council Turkey
dc.relation.ispartofTurkish Journal of Medical Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectObesity
dc.subjectPerception of Problems and Solutions
dc.subjectAdolescents
dc.subjectYoung Adults
dc.titleObesity perception survey among youth in Turkey: instrument development and test-retest reliability
dc.typeArticle

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