Clinical trials: Taste Disorders
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
Pediatric Obesity
Children's Taste Study to Increase Vegetable Intake in Preschoolers
Studies have shown that when exposed to a variety of food and flavor options people tend to consume more than when only one item is presented.
- Trial name
- CTS (NCT03043118)
- Testing
- Variety Intervention
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Penn State University
Food Neophobia, Parenting
The Good Tastes Study: Young Children's Food Acceptance Patterns
Children begin developing food acceptance and preferences during the first years of life, especially through repeated exposure and increased familiarity.
- Trial name
- NCT04549233
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Smoking
Cough Sensitivity and Taste Preferences
This single-site, within-subject, experimental study is designed to test the hypothesis children who live in a household in which one or both of their parent smoke will exhibit a higher cough threshold and will prefer more…
- Trial name
- CAP (NCT01399060)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Monell Chemical Senses Center
COVID-19 Respiratory Infection
Oral Symptoms of COVID-19 Among Infected Medical Doctors
Oral symptoms of corona virus disease have been reported by many studies. The lack of direct contact between the dentist and the patient during the active disease presented an obstacle to build a strong body of evidence.
- Trial name
- NCT05697081
- Testing
- Medical doctors infected with COVID-19
- Where
- Egypt
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- Beni-Suef University
Obesity, Adolescent, Dietary Sugars
A Sensory Strategy to Cut Sugary Beverages in African/American and Latine Adolescents
The goal of this clinical trial is to test whether replacing sugary sodas with unsweetened, flavored sparkling waters can reduce added sugar intake and improve health in Black/African American and Latine adolescents with obesity…
- Conditions
- Obesity, Adolescent, Dietary Sugars, Taste Perception, Insulin Resistance
- Trial name
- SPARKLE (NCT07223151)
- Testing
- Unsweetened Sparkling Water Replacement, Progressively Reduced Sugar Beverage Replacement, Plain Water Replacement
- Where
- 3 sites in United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Nana Gletsu Miller
Eating Disorders
Determining the Response to Sipping Beverages Without Swallowing in People With Eating Disorders
This study will use a sipping and spitting exercise to better understand the brain's response to food intake in people with eating disorders.
- Trial name
- NCT00353548
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Obesity
Effects of Advertising on Young Children's Perception of Taste
To test whether young children's actual taste preferences are influenced by the natural marketing environment in which they live.
- Trial name
- NCT00185536
- Testing
- Packaging and identification of source
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Stanford University
Plaque Induced Gingival Disease
Taste Acceptance and Effectiveness of Hyaluronic Acid and Chlorhexidine Mouthwashes in Children With Gingivitis
This randomized controlled clinical trial aims to compare the taste acceptance and clinical effectiveness of hyaluronic mouthwash and chlorhexidine mouthwash in children with plaque-induced gingivitis.
- Trial name
- NCT07662226
- Testing
- Hyaluronic Acid mouthwash, Chlorohexidine 0.12% mouthwash
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Taste, Altered
Flavoring Oral Contrast for MR Enterography
To determine if patient satisfaction, participation, and image quality improves with flavored oral contrast for MR enterography.
- Trial name
- NCT02617576
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Minnesota
Diabetes, Obesity
A Study of the Function of Hormones Present In Taste Buds
The purpose of this study is to find out whether the hormones in the taste buds are affected by tasting and eating food, and also whether these hormone levels are affected by an increase in body weight or type 2 diabetes.
- Conditions
- Diabetes, Obesity, Pre-Diabetes, Metabolic Syndrome
- Trial name
- NCT00233298
- Where
- United States
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
Eating Behavior
New Foods Take Time, a Curriculum Designed to Promote Tasting and Liking of Fruits and Vegetables
The overall objective of this project is to conduct a preliminary evaluation of the "New Foods Take Time" Intervention in Head Start preschool classrooms.
- Trial name
- NCT04129372
- Testing
- New Foods Take Time
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Penn State University
Teeth Staining, Numbness of the Tongue and Soft Tissue
Children Acceptance of AgNP Mouthwash Against Chlorhexidine 0.12% and Chlorhexidine .2% Mouthwashs
This study aims to evaluate and compare the children's acceptance of mouthwash containing silver nanoparticles versus Chlorhexidine 0.12% \& Chlorhexidine 0.2%
- Conditions
- Teeth Staining, Numbness of the Tongue and Soft Tissue, Bitter Taste
- Trial name
- NCT07200063
- Testing
- nano silver mouthwash, Chlorhexidine mouthwash (0.12%), Chlorhexidine mouthwash (0.2%)
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Cairo University
Injection Pain, Local Anesthesia Infiltration
Sweet-Tasting Solution Versus Placebo to Reduce Pain During Local Anesthetic Injection in Children
The goal of this clinical trial is to learn whether applying a sugar-free flavored sweet solution (SFSS) before local anesthesia helps reduce injection pain in children.
- Conditions
- Injection Pain, Local Anesthesia Infiltration, Pain, Injection Pain Prevention
- Trial name
- NCT07279285
- Testing
- Sugar-free-flavored sweet tasting solution
- Where
- Jordan
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Pediatric Obesity
Taste Reward Processing in Pediatric Obesity
The study aims to provide a better understanding of the neural influence of eating behavior in the development of childhood obesity.
- Trial name
- NCT01908153
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Stanford University
Analgesia
Effectiveness of Pre-administered Natural Sweet-tasting Solution (Honey) for Decreasing Pain of Needle Insertion
This study aims to assess Effectiveness of Pre-administered Natural Sweet-tasting Solution (honey) for Decreasing Pain Associated with Dental Injections (infiltration) prior to dental extraction in 6-8 years old healthy Children…
- Trial name
- NCT06393777
- Testing
- honey
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Cairo 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
Decay, Dental
Effect of Natural Antibacterial Mouthwash on Taste, Salivary pH and Bacteria in High Caries Risk pt
Evaluate the effect of propolis extract mouthwash and pomegranate extract mouthwash on taste alteration, salivary pH and antibacterial activity against streptococcus mutans in high caries risk patients.
- Trial name
- NCT03623048
- Testing
- chlorhexidine, saline, Propolis extract
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Cairo University