Free Fatty Acids: Short Exposure Study
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|ClinicalTrials.gov Identifier: NCT01686113|
Recruitment Status : Completed
First Posted : September 17, 2012
Last Update Posted : November 21, 2014
|Condition or disease||Intervention/treatment||Phase|
|Hypogeusia||Other: NEFA Other: Sucrose||Not Applicable|
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||100 participants|
|Intervention Model:||Parallel Assignment|
|Primary Purpose:||Basic Science|
|Official Title:||Free Fatty Acids: Short Exposure Study|
|Study Start Date :||May 2012|
|Actual Primary Completion Date :||May 2014|
|Actual Study Completion Date :||May 2014|
Participants swish and spit 5 mL of an oleic acid solution everyday for 10 days.
Other Name: Oleic acid
Active Comparator: Control
Participants swish and spit 5 mL of sucrose solution everyday for 10 days.
- NEFA detection threshold [ Time Frame: 10 days ]
- Hunger [ Time Frame: 2 days ]Visual analog scale assessment of hunger level prior to testing
- BMI [ Time Frame: 1 day ]
- Taste descriptor [ Time Frame: 10 days ]Description of NEFA taste by participant, e.g., sour, bitter, etc.
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01686113
|United States, Indiana|
|West Lafayette, Indiana, United States, 47907|
|Principal Investigator:||Richard D Mattes, PhD||Purdue University|