Clinical trials: Mastication
Tooth Demineralization
Impact of Chewing Gum With CPP-ACP on Tooth Mineralisation in Situ
Monocentric, randomised, double-blind, cross-over controlled study with two arms. This study aims to analyse the impact on mineralisation of Sugar Free Gum (SFG) containing CPP-ACP in healthy adults.
- Trial name
- NCT03971084
- Testing
- Sugar free gum without CPP-ACP, Sugar free gum with CPP-ACP
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Mondelēz International, Inc.
Exercise Performance, Physical Performance
Effects of Different Caffeine Forms on Aerobic and Anaerobic Exercise Performance
This study investigated the effects of different caffeine delivery forms on aerobic and anaerobic exercise performance in healthy adults.
- Trial name
- NCT07497685
- Testing
- Comparative Acute Effects of Caffeine Delivery Forms (Capsule, Chewing Gum, Mouth Rinse) on Aerobic Capacity and Wingate Anaerobic Performance Outcomes in Recreational Male Athletes: A Randomized Coun
- Where
- Turkey (Türkiye)
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Gaziantep
Plaque Induced Gingivitis
Comparative Effect of Chewing Sticks and Toothbrushing on Plaque Removal and Gingival Health
The purpose of the proposed study is to compare the effect of chewing sticks (Miswak) and the toothbrushes on plaque removal and gingival health.
- Trial name
- NCT01336179
- Testing
- Salvadora persica, Toothbrush
- Where
- Saudi Arabia
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Taibah University
Bowel Ileus, Flatus
Chewing Gum on Postoperative Ileus in Children
Traditional postoperative care has been challenged recently to improve and speedup recovery (including the return of bowel function) such that patients can be discharged to home more quickly.
- Trial name
- GUM_1 (NCT03666377)
- Testing
- Gum chewing
- Where
- Canada
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Dental Caries
Delivery of Polyphenols in Gum as an Anti-Caries Agent
The short-term effects of chewing gum containing xylitol and/or blackberry extract on oral microbiota was studied. Fifty healthy adults participated in a randomized, placebo-controlled, cross-over design study.
- Trial name
- BBE (NCT05133557)
- Testing
- Chewing gum containing xylitol and blackberry extract (BBE)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Craig Miller
Comparison of Gastric Emptying Rate of Water When Chewing Gum or Not
Chewing Gum and Gastric Emptying of Water
The aims of this prospective cross over study was to compare the gastric emptying of 250 ml water in fasting volunteers, in two situations : without chewing gum or while chewing gum during 45 min
- Trial name
- NCT02673307
- Testing
- 1 chewing gum over 45 minutes
- Where
- France
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Lionel Bouvet
Performance Enhancing Product Use
Effects of Caffeine and Shot Put Performance
The aim of the study being to investigate the effects of caffeinated chewing gum on shot put performance
- Trial name
- NCT07412951
- Testing
- caffeine
- Where
- Taiwan
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- National Taiwan Sport University
Performance Enhancement
CAF & Firefighters Performance
The aim of the study being to investigate chewing caffeine-containing gum could effectively improve firefighters' balance under conditions of brain fatigue.
- Trial name
- CAF & FFT (NCT07570030)
- Testing
- Caffeine (300 mg)
- Where
- Taiwan
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Chih-Hui Chiu
Pancreas Neoplasm
Effects of Chewing Gum Against Postoperative Ileus
The purpose of this study is to determine whether the use of chewing gum effects postoperative ileus after pancreaticoduodenectomy
- Trial name
- NCT04768660
- Testing
- gum
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Assiut University
Mastication Disorder
The Reliability and Validity of Family Report Chewing Evaluation
The family has a primary prescription in the identification of the chewing disorder in children to plan appropriate rehabilitation program and implementation of the training.
- Trial name
- NCT03116646
- Testing
- Chewing evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Hypersialorrhea (Excessive Salivation), Psychiatric Disorders
Chewing Gum as a Therapeutic Intervention for the Management of Hypersalivation
Psychiatric disorders often require specific treatments, usually involving medications called psychotropic drugs. While effective, these medications can cause significant side effects.
- Trial name
- Chew Daily (NCT07158359)
- Testing
- chewing gum mastication
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier de Cadillac
Intestinal Motility, Postpartum Satisfaction
Evaluation the Effects of Chewing Gum
This study was conducted as a randomized controlled trial to evaluate the effects of gum chewing in the early postpartum period on bowel function, postpartum comfort, and postpartum satisfaction in women.
- Conditions
- Intestinal Motility, Postpartum Satisfaction, Postpartum Comfort
- Trial name
- NCT07764367
- Testing
- chewing gum
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Karabuk University
Mastication Disorder, Swallowing Disorder
Chewing, Swallowing and Orofacial Motricity in Severe Obese
Background: Obesity is considered an epidemic disease of great repercussion on the world and its prevalence has increased in recent decades.
- Conditions
- Mastication Disorder, Swallowing Disorder, Orofacial Dyskinesia
- Trial name
- NCT05516693
- Testing
- Myofacial muscle training protocol.
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Centro Universitário de Anapolis
Biting, Chewing Problem
Biting Force and Chewing Efficiency of Complete Dentures.
The aim of this study was to compare the MBF and chewing efficiency of complete denture bases fabricated by conventional, 3D printing and milling techniques.
- Trial name
- NCT04793503
- Testing
- conventional complete denture, CADCAM 3D printed denture, CAD/CAM milled denture
- Where
- Egypt
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Oral Cavity Carcinoma
Behavior Changing Intervention for Smokeless Tobacco and Betel Quid Use in Adolescents
Smokeless tobacco (SLT) is a known risk factor for Oral, Pharyngeal and Esophageal carcinoma. Three-quarters global SLT consumption is among the South Asian Population.
- Trial name
- NCT03488095
- Testing
- BCI for SLT and BQ Use in Adolescents: A CRT
- Where
- Pakistan
- Volunteers
- 2,200 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Gingivitis
Propolis Containing Chewing Gum and Gingivitis
Propolis is a natural, non-toxic, sticky substance produced by honeybees that can kill bacteria, fungi, and larvae invading the beehive. It has been used in the treatment of infections and healing of wounds and burns for years.
- Trial name
- NCT06685419
- Testing
- Propolis containing gum
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- naksaka
Laryngeal Mask, Throat Pain
The Effect of Preoperative Chewing Gum on Anxiety and Sore Throat in Patients With Laryngeal Mask Airway
This study was planned to investigate the effect of chewing gum in the preoperative period on patients' sore throat and anxiety levels.
- Conditions
- Laryngeal Mask, Throat Pain, Anxiety
- Trial name
- NCT06168981
- Testing
- Chewing Gum
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Ankara Medipol University
Postoperative Ileus
The Effect of Gum Chewing on Postoperative Ileus After Gynecologic Surgery
The investigators are randomizing patients to receive chewing gum (Extra Sugar Free, Spearment) every 4 hours during waking hours for 15 minutes versus standard postoperative care.
- Trial name
- GumGyn (NCT01579175)
- Testing
- Chewing gum
- Where
- 2 sites in United States
- Volunteers
- 294 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Dental Caries
Comparing Mouth Rinses (and Chewing Gum) in Regard to Streptococcus Mutans Reduction
This study compared four mouth rinses/chews for their ability to reduce Streptococcus Mutans after usage. The four that were compared were chlorhexidine gluconate (0.12%), sodium fluoride (0.05%), paraffin wax chewing gum (sugar…
- Trial name
- NCT02598778
- Testing
- Chlorhexidine gluconate (0.12%), Sodium Fluoride (0.05%), Paraffin wax chewing gum (sugar-free)
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Montefiore Medical Center
Healthy
Particle Sizing of Masticated Tree Nuts - Pistachios and Brazils
The investigators want to understand how oral processing (chewing) of nuts affects particle size and the presence of lipid (fat) on the cut surfaces.
- Trial name
- NCT02497768
- Testing
- Chewing of nuts
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- King's College London