Development of the Leeds Food Preference Questionnaire in Spanish — ES-LFPQ  

Fasting Clinical Trial

Official title: Development of the Leeds Food Preference Questionnaire in Spanish: Sensitivity and Reproducibility of Liking and Wanting for Food in Fasted and Fed States

Status Recruiting

Clinical Trial Summary

The Leeds Food Preference Questionnaire (LFPQ) is a computer-based task used to measure reward responses and preferences for images of food. The present study aims to develop a Spanish version of the LFPQ (ES-LFPQ) by examining its validity and repeatability under fasted and fed states.

Clinical Trial Description

The Leeds Food Preference Questionnaire (LFPQ) is a computer-based task for measuring reward responses (liking/wanting) and preferences for images of food. There are no cultural adaptation studies for the Spanish population to date in order to address its validity and repeatability in a test-retest design. The present study aim to develop a Spanish version of the LFPQ (ES-LFPQ), examine its outcomes under fasted and fed states; and test its reproducibility after one week. An online survey containing foods that were either low-fat sweet, high-fat sweet, low-fat savoury or high-fat savoury was first conducted among a sample of 96 Spanish adults (60.4 % women) to develop and validate a culturally appropriate food image database. 50 participants (25 men and 25 women) will participate in two identical trials where they will completed the ES-LFPQ under fasted and fed states (immediately after a standardised meal), at least one week apart. ;

Related Conditions & MeSH terms

• Fasting
• Fed

• NCT number: NCT05837572
• Study type: Interventional
• Source: Universidad de Granada
• Contact: Jonatan R. Ruiz, Phd
• Phone: 958242754
• Email: ruizj@ugr.es
• Status: Recruiting
• Phase: N/A
• Start date: March 7, 2023
• Completion date: June 2023