Validation of the parent-proxy reported Food Allergy-related Quality of Life Questionnaire (FAQLQ-PF-10) short form in a large, multisite longitudinal cohort of food allergic child-parent dyads

Warren, Christopher; Herbert, Linda; Lombard, Lisa; Bilaver, Lucy; Ibrahim, Khalid; Newmark, Pamela; Sharma, Hemant; Tobin, Mary C.; Assa’ad, Amal; Mahdavinia, Mahboobeh; Fox, Susan; Coleman, Amaziah; Rodriguez, Izeris Ortiz; Nimmagada, Sai; Pappalardo, Andrea A.; Jiang, Jialing; Pongracic, Jacqueline A.; Vincent, Eileen; Hultquist, Haley; Enaholo, Ososese; Kay, Davida; Shigo, Stephanie; Thivalapill, Neil; Gupta, Ruchi S.; Galvin, Audrey Dunn

doi:10.1016/j.jaci.2021.12.421

Cited by 2 publications

(2 citation statements)

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“…In our analysis, we focused on the FAQLQ‐PF10 9 . The FAQLQ‐PF10 contains only 10 questions, it is convenient to use, and it has shown excellent reliability with longitudinal validity 9,15,16 . The correlations between the FAQLQ‐PF, the FAQLQ‐PF10 and the FAIM were statistically significant with Spearman's correlations of p = 0.000, 0.001, and 0.007, respectively (Table 2).…”

Section: Resultsmentioning

confidence: 99%

“…9 The FAQLQ-PF10 contains only 10 questions, it is convenient to use, and it has shown excellent reliability with longitudinal validity. 9,15,16 The correlations between the FAQLQ-PF, the FAQLQ-PF10 and the FAIM were statistically significant with Spearman's correlations of p = 0.000, 0.001, and 0.007, respectively (Table 2). In this analysis, we included only responses from the parents who filled out the FAIM-PF, FAQLQ-PF and FAQLQ-PF10.…”

Section: Re Sultsmentioning

confidence: 96%

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The Finnish versions of food allergy quality of life questionnaires including parent form 10

Kauppila,

Kukkonen,

Pelkonen

et al. 2023

Acta Paediatrica

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AimExamining health‐related quality of life (HRQoL) is important to improve patient care. In this study, we translate and evaluate the Finnish versions of the Food Allergy Specific Quality of Life Questionnaires (FAQLQs) from a Finnish perspective and undertake a detailed evaluation of the 10‐question Parent Form Questionnaire (FAQLQ‐PF10).MethodsThis validation study was performed to evaluate the Finnish versions of the FAQLQs. Validation was performed by analysing clinical characteristics, factor loadings and Cronbach's α reliability estimates. The inclusion criteria for participants in this study were having a doctor‐diagnosed food allergy or being a parent of a child with a doctor‐diagnosed food allergy and being able to answer the questionnaire in Finnish.ResultsAltogether, 247 questionnaires were completed in this study. Most of the respondents had multiple food allergies (77%, 189/247). Spearman's correlations related to the 10‐question parent form (FAQLQ‐PF10), the 30‐question parent form (FAQLQ‐PF) and the Food Allergy Severity Measurement‐Parent Form (FAIM‐PF) were statistically significant (p value = 0.000–0.007). The reliability of the Finnish versions of the FAQLQs measured by Cronbach's α was overall good (0.75–0.981).ConclusionThe Finnish versions of the FAQLQs are reliable and suitable to use, and the FAQLQ‐PF10 has good usability.

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Section: Resultsmentioning

confidence: 99%