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OLFactory Odour Stimulation and FOOD Preferences

NCT05869110 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2024-12-12

No results posted yet for this study

Summary

The aim of the present "OLFO-FOOD" clinical trial is to investigate, if olfactory stimulation impacts food choice, reference and calorie intake in humans with obesity assessed using a test buffet.

Conditions

Interventions

OTHER

Effects of odours on calorie intake, food choice and metabolic parameters

Evaluation of the effects of olfactory stimulation compared to placebo on calorie intake and preference of food during a test-buffet. Odours will be assigned in a randomized order. Each participant will receive both odours, in between there will be a wash-out period of 1 week.

Sponsors & Collaborators

  • University Hospital, Basel, Switzerland

    lead OTHER

Principal Investigators

  • Katharina Timper, Prof. Dr. med. · University Hospital, Basel, Switzerland

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-04-20
Primary Completion
2024-07-31
Completion
2024-08-20

Countries

  • Switzerland

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05869110 on ClinicalTrials.gov