RT journal article T1 The Preschool Eating, Lifestyle, and Sleeping Attitudes Scale (PRELSA Scale): Construction and Pilot Testing of a Tool to Measure Factors Associated with Childhood Obesity A1 Carretero Bravo, Jesús Ángel A1 Díaz Rodríguez, Mercedes A1 Ferriz Mas, Bernardo A1 Pérez Muñoz, Celia A1 González Caballero, Juan Luis A2 Enfermería y Fisioterapia K1 Pilot test K1 Childhood Obesity K1 Parental Attitudes K1 Feeding Practices AB (1) Background: Childhood obesity poses a global health challenge. In the period fromtwo to six years, the fundamental risk factors are associated with modifiable habits, related toparental attitudes. In this study, we will analyze the construction and pilot test of the PRELSA Scale,designed to be a comprehensive tool that covers the whole problem of childhood obesity, from whichwe can later develop a brief instrument. (2) Methods: First, we described the scale constructionprocess. After that, we conducted a pilot test on parents to check the instrument’s comprehensibility,acceptability, and feasibility. We detected items to be modified or eliminated through two criteria: thefrequencies of the categories of each item and responses in the Not Understood/Confused category.Finally, we sought expert opinion through a questionnaire to ensure the content validity of the scale.(3) Results: The pilot test on parents detected 20 possible items for modification and other changes inthe instrument. The experts’ questionnaire showed good values on the scale’s content, highlightingsome feasibility problems. The final version of the scale went from 69 items to 60. (4) Conclusions:Developing scales that detect parental attitudes associated with the onset of childhood obesity maybe the basis for future interventions to address this health challenge. PB MDPI SN 2227-9032 YR 2023 FD 2023 LK http://hdl.handle.net/10498/30851 UL http://hdl.handle.net/10498/30851 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 05-nov-2026