The role of sensory signals on satiety and food preferences
- Conditions
- obesitasobesityoverweight
- Registration Number
- NL-OMON35799
- Lead Sponsor
- Wageningen Universiteit
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 32
Section 4.2 from the research proposal
• Age: 18-35 years
• BMI: 18.5 - 25.0 kg/m2
• Healthy (as judged by the participant)
Section 4.3 from the research proposal
• Restraint eating (men: score > 2.25; women: score > 2.80) [7]
• Lack of appetite
• Having difficulties with swallowing/eating
• Usage of an energy restricted diet during the last two months
• Weight loss or weight gain of 5 kg or more during the last two months
• Stomach or bowel diseases
• Kidney disorders
• Diabetes, thyroid disease, other endocrine disorders
• Usage of daily medication other than birth control pills
• For women: pregnant or lactating
• Smoking (at least one cigarette a day)
• Being a vegetarian
• Being allergic/intolerant for products under study
• Having participated in studies that have used the LFPQ: *RiceTime*, *LunchTime*, *ProStudy*, and *ProTime*, or current participation in other research from the division of human nutrition (WUR).
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>Our main outcome measurement is the difference in energy intake (kJ) during an<br /><br>ad lib test meal after 24h of a sweet diet, a savoury diet, and a control diet.</p><br>
- Secondary Outcome Measures
Name Time Method <p>• To assess the effect of a sweet diet, a savoury diet, and a control diet on<br /><br>subjective ratings of appetite using a VAS;<br /><br>• To assess the effect of a 24h sweet diet, a savoury diet, and a control diet<br /><br>on different aspects of on different aspects of food liking and wanting<br /><br>measured with an Food Preference Questionnaire.<br /><br>• To assess the effect of a 24h sweet diet, a savoury diet, and a control diet<br /><br>on cognitive associations of towards different food categories using a Sorting<br /><br>Paired Features (SPF) task.</p><br>