Clinical trials: Abrasion
Cervical Lesion
Bioactive Glass Air-abrasion and Non-carious Cervical Lesions
Evaluating the clinical behavior of composite restorations in NCCLs when the surface is pre-conditioned using bioactive glass air-abrasion has not been reported in the dental literature.
- Trial name
- NCT04578717
- Testing
- Air-abrasion, Adhesive application - Etch&rinse, Adhesive application - Self-etch
- Where
- Syria
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Damascus University
Abrasion, Dental, Class I Dental Caries
Performance Of Class I Composite Restorations After Cavity Finishing By Air Abrasion Versus Diamond Stone
The aim of the study is to reveal the performance of the resin composite restorations after finishing the cavity walls and margins using bioactive glass air abrasion particles in comparison to the routine finishing with the…
- Trial name
- NCT06107218
- Testing
- Bioactive Glass Air Abrasion Particles., Diamond Stone.
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
Retention Rate And Caries Prevention Of Giomer Based Sealant With And Without Pre-Treatment With Bioactive Glass Air Abrasion In Young Adults
Prevention of oral diseases is preferable to treatment and is the key method of achieving cost effectiveness for oral health improvement programs.
- Trial name
- NCT06003452
- Testing
- surface treatment with Bioactive Glass Air Abrasion
- Where
- Egypt
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gingival Recession, Tooth Abrasion
Mucoderm® Versus CTG in the Treatment of Multiple Gingival Recessions Associated With Non-carious Cervical Lesion.
The aim of the present study is to compare two different multidisciplinary protocols using two types of grafts, porcine acellular dermal matrix (Mucoderm®) versus connective tissue graft, both associated with modified coronally…
- Trial name
- NCT03594513
- Testing
- MCAF, PR, CTG
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Gingivitis and Periodontal Diseases
Evaluation of Toothbrush Bristles
The goal of this randomized clinical trial is to investigate two different types of toothbrush bristles. The main questions it aims to answer are the effects of two different bristle types on: how much plaque is on the teeth how…
- Trial name
- NCT07306026
- Testing
- Toothbrush with tapered bristles, Toothbrush with end-rounded bristles
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
Gingival Recession, Gingival Abrasion
Evaluation of Gingival Fissures Associated With Soft and Medium Toothbrushes
Gingival fissures (GF) have been suggested as risk indicators for clinical attachment loss (CAL) and gingival recession, especially in free surfaces and in patients with low plaque scores.
- Conditions
- Gingival Recession, Gingival Abrasion, Wounds and Injuries
- Trial name
- NCT03367481
- Testing
- Toothbrush type
- Where
- Brazil
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Federal University of Rio Grande do Sul
Primary and Secondary Spontaneous Pneumothorax
Does Non-Steroidal Anti-inflammatory Drugs Decrease the Quality of Pleurodesis After Mechanical Pleural Abrasion/Pleurectomy for Treatment of Pneumothorax?
Investigators aim to assess if NSAIDs affect the quality of pleurodesis resulting from mechanical pleurodesis (open surgery or VATS) regarding : Primary outcome: Recurrence of pneumothorax in 6 monthes.
- Trial name
- NCT06467318
- Testing
- Paracetamol, NSAID, Paracetamol
- Where
- Egypt
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Corneal Abrasion
Short Term Topical Tetracaine is Safe and Highly Efficacious for the Treatment of Pain Caused by Corneal Abrasions
The objective of this study was to show that patients with corneal abrasions would experience more pain relief with short term topical tetracaine than placebo, have similar complication rates, and take less hydrocodone for…
- Trial name
- NCT04187417
- Testing
- topical tetracaine hydrochloride 1%
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- INTEGRIS Southwest Medical Center
Corneal Abrasion, Eye Trauma
Bandage Contact Lenses for Corneal Abrasions
Two percent of all patients presenting to the Emergency Departments have complaints involving the eye. Corneal abrasions are a common diagnosis with patients with eye pain and often cause significant discomfort.
- Trial name
- NCT03206723
- Testing
- Bandage contact lens, Eyedrop, Hydrocodone
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Lundquist Institute for Biomedical Innovation at Harbor-UCLA Medical Center
Blister, Abrasion
Assessing Foot Injuries in Infantry Recruits Wearing Different Boots
One hundred infantry recruits will be randomly assigned to two groups. Injuries will be monitored.
- Conditions
- Blister, Abrasion, Stress Fracture, Ankle Sprain
- Trial name
- NCT02810002
- Testing
- Experimental infantry boot - DEFINITE-REGULATOR, Control infantry boot
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- Medical Corps, Israel Defense Force
Irritation Potential of Topic Agent
A Study to Evaluate the Irritation Potential of ATx201 in Healthy Volunteers
This is a Phase I single-site study to evaluate the irritation potential of topically applied ATx201 GEL, 2% and 4%, along with positive and negative control and placebo control (ATx201 GEL Placebo), in healthy human subjects on…
- Trial name
- NCT03301870
- Testing
- ATx201 Gel 2%, ATx201 Gel 4%, Positive Control
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- UNION therapeutics
Other Abnormal Granulation Tissue Nos
Granulation Tissue Treatment: Silver Nitrate vs Kenalog vs Washcloth Abrasion
Granulation tissue, or excess tissue, forms around gastrostomy tube sites and is a common problem seen in the pediatric surgery population.
- Trial name
- NCT02519738
- Testing
- Silver Nitrate, Kenalog (Triamcinolone), Washcloth Abrasion
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Periodontal Diseases
Efficacy of Subgingival Erythritol Air Polishing in Treatment of Periodontal Pockets
Periodontitis is an inflammation associated with destruction of the periodontium that ultimately, if not treated, leads to tooth loss.
- Trial name
- NCT05798871
- Testing
- Subgingival erythritol air polishing, Conventional root planing
- Where
- Iraq
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Biofilm Removal, Gingival Abrasion
Capacity of Biofilm Removal and Gingival Abrasion After Utilization Medium and Soft Toothbrushes
This study compared the removal of dental biofilm between soft and medium toothbrushes. The patients refrained from performing mechanical or chemical plaque control for 96 hours to allow dental biofilm accumulation on the tooth…
- Trial name
- NCT01125007
- Testing
- Two kind toothbrushes
- Where
- Brazil
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Franciscan University Center
Coronary Heart Disease, Type-2 Diabetes
Effects of Milk Derived From Mountain-pasture Grazing Cows on Risk Markers of the Metabolic Syndrome Compared to Conventional Danish Milk
To investigate the effect of milk delivered from mountain-pasture grazing cows on risk markers of the metabolic syndrome and type-2 diabetes with the effect of conventional Danish milk.
- Trial name
- NCT01343589
- Testing
- milk fat
- Where
- Denmark
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Periodontal Diseases, Tooth Abrasion
The Effect of Bristle Brush, Rubber Cup, and Air Polishing on Tooth Surface Roughness of Scaled Teeth
This study investigates the effects of three polishing methods using a bristle brush, rubber cup, and air polishing on the surface roughness of scaled human teeth.
- Conditions
- Periodontal Diseases, Tooth Abrasion, Dental Plaque
- Trial name
- NCT06857474
- Testing
- Bristle Brush Polishing, Rubber Cup Polishing, Air Polishing
- Where
- Pakistan
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Khyber Medical University Peshawar
Abrasion, Discoloration, Tooth
Enamel Abrasion and Stain Removal Efficacy
Enamel abrasion and stain removal efficacy of two whitening toothpastes
- Trial name
- NCT05619315
- Testing
- Charcoal -based whitening toothpaste, Calcium carbonate /perlite containing whitening toothpaste.
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gingival Abrasion
Assessment of a Sonic Toothbrush on the Abrasion of the Gingival Tissue
This is a randomized, monocentric, examiner-blind, two-arm, parallel, controlled clinical research study. It aims to assess gingival abrasion by the comparison of pre- to- post-brushing after a single brushing and after 12 weeks…
- Trial name
- ASTA (NCT05375227)
- Testing
- Teeth brushing
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Philips France Commercial
Gingival Recession, Localized, Tooth Abrasion
Use of a Novel Volume-stable Collagen Matrix (VCMX) in the Treatment of Single Gingival Recession Associated With Non-carious Cervical Lesion Partially Restored
Gingival recessions (GR) are often associated with non-carious cervical lesions (NCCL), resulting, thus, in a combined defect. This mucogingival condition has a different treatment prognosis when compared with a GR without…
- Trial name
- NCT05916716
- Testing
- Restorative procedure, Coronally Advanced Flap (CAF)., Volume-stable collagen matrix (VCMX)
- Where
- Brazil
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universidade Estadual Paulista Júlio de Mesquita Filho
Healthy
Meals and Grazing Study
The purpose of this study was to determine the effects of low vs. high eating frequency (EF) on biomarkers of health and subjective appetite.
- Trial name
- MAGS (NCT02548026)
- Testing
- High Eating Frequency (High EF), Low Eating Frequency (Low EF)
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center