Clinical trials: Taste Disorders
Infectious Disease
Perception of Smell and Taste During Antibiotic Treatment
Antibiotic use may be associated with effects on the perception of smell and taste. These effects are poorly known. The mechanisms can be very diverse, and the effect can be very variable depending on the type of antibiotic used…
- Trial name
- OGUSTA (NCT03893279)
- Testing
- Smell and Taste and questionnaire
- Where
- France
- Volunteers
- 3 people
- Sponsor
- Hospices Civils de Lyon
Covid19, Taste Disorder, Secondary
Lactoferrin for COVID-19-Induced Taste or Smell Abnormality
Common side effects of corona virus disease 2019 (COVID-19) include disruptions in taste and smell function, which may persist for prolonged periods of time following recovery and resolution of COVID-19 infection.
- Conditions
- Covid19, Taste Disorder, Secondary, Taste Disorders, Dysgeusia
- Trial name
- TSA (NCT05760079)
- Testing
- Lactoferrin
- Sponsor
- Wake Forest University Health Sciences
Obesity, Food Craving
The Role of Emotional Arousal in Food Preference and Taste
The purpose of this study is to examine the role of stress in food craving and food consumption in obesity. Using experimentally validated guided imagery procedure, the investigators propose to examine the stress response using…
- Conditions
- Obesity, Food Craving, Food Consumption
- Trial name
- NCT02402088
- Testing
- Stress Imagery, Food Cue Imagery, Neutral-Relaxing
- Where
- United States
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Yale University
Taste, Non-esterified Fatty Acids
Free Fatty Acids: Threshold Repeatability Study
This study seeks to determine if non-esterified fatty acid (NEFA) taste detection thresholds change with repeated testing. Threshold testing for NEFA taste has been reported by a number of laboratories, including our own…
- Trial name
- NCT01550120
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Purdue University
Neoplasms, Malnutrition
Oral Nutritional Supplement Preferences in Patients With Cancer
Patients diagnosed with cancer have a particularly high risk of developing malnutrition due to the disease itself and due to symptoms of cancer treatments that can affect food intake such as reduced appetite, nausea, fatigue, and…
- Trial name
- NCT05816369
- Testing
- Taste session of five ONS flavors
- Where
- Norway
- Volunteers
- 50 people
- Sponsor
- University of Bergen
Oncologic Disease, Cancer
Oral Cryotherapy Applied to Patients Undergoing Chemotherapy
Taste alteration can cause problems such as loss of appetite, inadequate energy intake and weight loss in oncology patients, increasing the risk of malnutrition and negatively affecting the quality of life of patients.
- Conditions
- Oncologic Disease, Cancer, Chemotherapy
- Trial name
- NCT06594354
- Testing
- ICE
- Where
- 3 sites in Turkey (Türkiye)
- Volunteers
- 65 people
- Sponsor
- Karadeniz Technical University
Obesity
Fat Perception in Humans (09-0873)
There are many substances naturally present in the mouth that may help us taste fat in food. Two of these substances (lipases and CD36) will be examined in this study.
- Trial name
- OT (NCT01128400)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Obesity
Role of Sweetness in Glucose Regulation
Data from several studies show that consuming a diet high in low-calorie sweeteners (LCS), mainly in diet sodas, is linked to the same metabolic disorders as consuming a diet high in added sugars, including an increased risk of…
- Trial name
- STS (NCT03844230)
- Testing
- Control - Inhibition, Experimental I- Inhibition, Experimental II- Inhibition
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Obesity & Overweight, Taste Alterations
Changes in Taste and Eating Habits Associated With GLP-1 Agonists in Weight Loss Patients
This observational retrospective study aims to evaluate changes in taste perception, eating habits, and behavioral aspects in adults treated with GLP-1 receptor agonists for weight loss.
- Conditions
- Obesity & Overweight, Taste Alterations, Weight Loss, Eating Behavior Changes
- Trial name
- GLP1-TASTE (NCT07229170)
- Where
- 4 sites in Italy
- Volunteers
- 150 people
- Sponsor
- San Raffaele Telematic University
Orthognathic Surgery, Altered Taste
Change in Taste Sensation After Orthognathic Surgery
Orthognathic surgery refers to jaw operations that can be performed on the upper jaws (Le Fort I osteotomy) and lower jaws (Sagittal Split Ramus osteotomy).
- Trial name
- NCT06103422
- Testing
- Whole mouth taste tests, Localized taste tests
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Yağmur Malkoc
Diet, Healthy
Proper Nutrition And Its Relation To Oral Diseases In Covid -19 Era
effect of proper diet and vitamins on the oral health and the regeneration of the taste and smell in Covid 19 patients
- Trial name
- NCT04434014
- Testing
- proper diet
- Where
- Egypt
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- October University for Modern Sciences and Arts
Weight, Birth, Premature Birth
Effects of Olfactory and Gustatory Stimulus on the Nutrition of Premature Babies
The objective of this clinical trial is to test the effects of olfactory and taste stimulation with milk or water in premature newborns with a gestational age between 28 and 32 weeks.
- Trial name
- NCT06305052
- Testing
- Milk, Water
- Where
- Brazil
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Professor Fernando Figueira Integral Medicine Institute
Anosmia, Covid19
COVID-19 in Patients With Anosmia in Egypt
The study aims to test the frequency of severe acute respiratory syndrome new corona virus SARS-CoV-2 or other respiratory viruses in patients presenting with anosmia or dysgeusia to Ain Shams University Hospitals, Cairo, Egypt.
- Conditions
- Anosmia, Covid19, Dysgeusia
- Trial name
- NCT04473157
- Where
- Egypt
- Volunteers
- 58 people
- Sponsor
- Ain Shams University
Oral Lichen Planus
Impact of PDT and Topical Corticosteroids on Taste Perception and Salivary Oxidative Stress Markers in Patients With OLP
Oral lichen planus (OLP) is a long-term inflammatory disease affecting the lining of the mouth. It may cause pain, burning sensations, discomfort, and changes in the appearance of the oral mucosa.
- Trial name
- NCT07536737
- Testing
- 5-Amino Levulinic Acid, Clobetasol Propionate 0.05% Cream
- Where
- Poland
- Volunteers
- 65 people
- Sponsor
- Medical University of Bialystok
Seizure Disorders
A Taste and Acceptance Study of FruitiVits in Children Aged 4-8 Years Following a Ketogenic Diet.
Subjects will be asked to substitute their usual vitamin and mineral supplement/s with FruitiVits for seven consecutive days.
- Trial name
- FruitiVits (NCT02229318)
- Testing
- FruitiVits
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Vitaflo International, Ltd
Heart Failure
A Study to Learn About the Taste of Vericiguat Given in Liquid Form in Healthy Male Participants Aged 18 to 45 Years
Heart failure is a condition in which the heart does not pump blood as well as it should. It can happen in both adults and children.
- Trial name
- NCT06474208
- Testing
- Formulation 1, Formulation 2, Formulation 3
- Where
- Germany
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Bayer
Smell Disorder, Taste Disorders
Taste and Smell Impairment in Critically Ill COVID-19 Patients
Evaluating the smell and taste perceptions of patients hospitalized in the intensive care unit with suspicion of Coronavirus disease-19 diagnosis with a survey study
- Conditions
- Smell Disorder, Taste Disorders, Coronavirus Infection
- Trial name
- NCT04532632
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Pinar Ay Sayin
Alcohol Use Disorder
Individual Variations of Taste and Smell Perception in Alcohol Use Disorder (AUD)
Background: Alcohol use disorder (AUD) is the most common substance use disorder in the world. Long-term AUD can affect a person s sense of taste and smell.
- Trial name
- NCT05677321
- Where
- United States
- Volunteers
- 475 people, healthy volunteers welcome
- Sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Chemotherapy Side Effects, Taste, Altered
Taste Alterations Study
The main questions it aims to answer are: 1. Does completing a standard assessment increase the detection of chemotherapy induced taste changes compared with usual care (no assessment)? What TA are experienced? Are there any…
- Trial name
- TAS (NCT06669416)
- Testing
- Taste Alteration Self-Assessment, Taste Alternation Self-Management
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Wake Forest University Health Sciences
Mucositis, Xerostomia
Effectiveness of Photobiomodulation Protocols in Radiation-induced Oral Side Effects in H&N Cancer Patients
Head and neck cancer (HNC) are among the most frequent malignancies in the world. The main treatment modalities for HNC are surgical excision, radiotherapy (RT), and chemotherapy (CT).
- Conditions
- Mucositis, Xerostomia, Hyposalivation
- Trial name
- NCT05242991
- Testing
- Photobiomodulation therapy
- Where
- Brazil
- Volunteers
- 132 people
- Sponsor
- Federal University of Rio Grande do Sul