Related Experiment Video
Updated: Nov 13, 2025

Measuring the Functional Abilities of Children Aged 3-6 Years Old with Observational Methods and Computer Tools
Published on: June 20, 2020
Validity and Reliability of the Turkish Version of the Pediatric Assessment Scale for Severe Feeding Problems
Meltem Yazici-Gulay1, Timucin Aktan2, Selen Serel-Arslan3
1Department of Physical Therapy and Rehabilitation, Nuh Naci Yazgan University, Kayseri, Turkey. Correspondence to: Dr M Yazici, Department of Occupational Therapy, Çankiri Karatekin University, Çankiri, Aksu Mahallesi, Sýhhiye sokak, No:11, 18100, Çankiri, Turkey. meltem_yazici@yahoo.com.
Insights
The Turkish version of the Pediatric Assessment Scale for Severe Feeding Problems (PASSFP) is a valid and reliable tool for assessing feeding issues in children with neurodevelopmental disorders.
Area of Science:
- Pediatric Nutrition
- Clinical Psychology
- Developmental Pediatrics
Background:
- Feeding problems are common in children with neurodevelopmental disorders.
- Accurate assessment tools are crucial for intervention planning.
Purpose of the Study:
- Translate the Pediatric Assessment Scale for Severe Feeding Problems (PASSFP) into Turkish.
- Evaluate the validity and reliability of the Turkish version (T-PASSFP).
Main Methods:
- Translation of the PASSFP into Turkish.
- Assessed reliability using Cronbach's Alpha and test-retest correlation.
- Evaluated criterion validity against the Children's Eating Behavior Questionnaire (CEBQ).
Main Results:
- T-PASSFP demonstrated good reliability (Cronbach's Alpha = 0.79).
- Subscales also showed acceptable reliability (Form A = 0.67, Form B = 0.73).
- High test-retest correlations (0.99 for scale/Form A, 0.94 for Form B) indicate stability.
Conclusions:
- The Turkish PASSFP is a valid and reliable instrument for assessing feeding in children with neurodevelopmental disorders.
- Form A is suitable for all children; Form B is for those with partial or total oral feeding.
Objective:
The purpose of this study was to translate the Pediatric assessment scale for severe feeding Problems (PASSFP) into Turkish and investigate its validity and reliability.
Methods:
The study included Turkish translation of the PASSFP, and investigating its reliability and criterion validity in relation with Children's eating behavior questionnaire (CEBQ).
Results:
Cronbach Alpha reliability of T-PASSFP was 0.79, and of its subscales, i.e. Form A and B, were 0.67, and 0.73, respectively. Test-retest correlation was 0.99 for the scale and Form A, and 0.94 for Form B. There were positive correlations between total scale and Enjoyment of food and Food fussiness subscales of CEBQ. Form A had positive relationships with Food responsiveness, Enjoyment of food, and Food fussiness subscales. Form B had positive correlations with Enjoyment of food and negative correlations with Slowness in eating subscales.
Conclusion:
The Turkish PASSFP is valid and reliable in evaluating feeding in children with neurodevelopmental disorders. Form A is applied for all children, and Form B is used for partially or totally oral-fed children.
Related Concept Videos
Reliability and Validity
Assessment of the Gastrointestinal System II: Health Perception Pattern
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:

