Validation of Turkish Versions Child- and Parent-Rated Scales of Food Allergy Anxiety

Condition(s) studied

Investigational drug(s) / intervention(s)

Turkish Version of the Scale of Food Allergy Anxiety (SOFAA): Participants will complete the Turkish-translated versions of the Scale of Food Allergy Anxiety (SOFAA). Children will complete the SOFAA-C; their parents will complete the SOFAA-P. The study aims to evaluate the reliability and validity of the translated scales through internal consistency, factor analysis, and test-retest reliability methods.

Study summary

This study aims to evaluate the psychometric properties of the Turkish adaptation of the Scale of Food Allergy Anxiety (SOFAA), including both the child-report and parent-report versions. The SOFAA is a validated tool originally developed to assess the specific anxiety related to food allergies. The Turkish versions of the scales will undergo a comprehensive validation process, including assessments of internal consistency, test-retest reliability, and construct validity.

Participants will include children diagnosed with IgE-mediated food allergies and their primary caregivers. The study will investigate whether the translated scales maintain the original structure and effectively measure food allergy-related anxiety in the Turkish pediatric population. The findings are expected to contribute to clinical assessment practices and research on food allergy-related psychosocial impacts in Turkeyy.

Eligibility

Primary outcome measure(s)

• Internal Consistency of the Turkish Version of the SOFAA-C and SOFAA-P — Within 1 week of initial administration
  Internal consistency of the Turkish child- and parent-reported versions of the Scale of Food Allergy Anxiety (SOFAA) will be evaluated using Cronbach's alpha coefficient. A value of ≥ 0.70 will be considered acceptable.
• Construct Validity of the Turkish Version of SOFAA — Within 1 week of initial administration
  Construct validity of the Turkish version of the SOFAA will be assessed using exploratory and/or confirmatory factor analysis based on responses from children and parents. Factor structure will be compared with the original version.
• Test-Retest Reliability of the Turkish Version of SOFAA — Approximately 10-14 days after baseline assessment
  A subsample of participants will complete the SOFAA again after a 10-14 day interval. Test-retest reliability will be evaluated using intraclass correlation coefficient (ICC).

Trial sites (1)

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