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The purpose of this clinical study is to evaluate the effect of desensitizing toothpaste containing zinc-carbonate hydroxyapatite nanocrystals in reducing or controlling DH after 8 weeks of treatment
This clinical study design is an 8-week single center, before and after use of desensitize dentifrice. This study will conducted in the College of Dentistry Qassim University. 72 patients surfing from DH, include in the study fulfill the inclusion criteria. All subjects 20 to 70 years of age in good health, and must have 2 teeth with DH, will be included in this study. Screening will be performed for the selection of patients, which fulfill the inclusion criteria. Baseline data will be recorded and Sensitivity was assessed by air-blast sensitivity, using Schiff Sensitivity Scale (SSS).
Sensitivity was assessed by air-blast sensitivity, using Schiff Sensitivity Scale (SSS) described as follows.
0 = Subject does not respond to air stimulus
1. = Subject responds to air stimulus but does not request discontinuation of stimulus
2. = Subject responds to air stimulus and requests discontinuation or moves from stimulus
3. = Subject responds to air stimulus, considers stimulus to be painful, and requests discontinuation of the stimulus
Single arm clinical study
College of Dentistry Qassim University
Published on BioPortfolio: 2019-09-20T03:46:42-0400
The objective of this study is to compare professional treatments for dentinal hypersensitivity immediately following a single, professionally-applied treatment and again approximately 2 m...
The aim of this study was to evaluate the efficacy of low energy laser for the treatment of dentinal hypersensitivity due to periodontal therapy.
A randomised, examiner blind, two treatment arm, stratified, parallel design, single-site study in subjects with at least two sensitive teeth to compare the efficacy of a test dentifrice a...
Aim of this study was to assess and compare the efficacy of a commercially available novel herbal mouthwash containing potassium nitrate on Dentinal Hypersensitivity (DH) compared to a pla...
This study will assess the oral tolerability and immediate post-treatment safety of topical application for two marketed oxalate products as initial care in dental patients to treat or pre...
To evaluate the efficacy of strontium chloride, Biodentine® alone and Biodentine® in combination with diode laser in the management of dentinal hypersensitivity using scanning electron microscope.
The aim of the study was to explore the frequency and the clinical and diagnostic characteristics of a single nonsteroidal anti-inflammatory drug-induced hypersensitivity (SNIUAA) subgroup.
Hypersensitivity pneumonitis (HP) is an immune-mediated interstitial lung disease (ILD) that develops in response to the inhalation of various antigens. The clinical pathologies are very complex and u...
Dentin hypersensitivity commonly occurs due to opened dentinal tubules for many reasons. In our previous study, copine 7 (CPNE7) could induce dentin formation for an indirect pulp-capping model in viv...
The number of hypersensitivity reactions associated with iodinated contrast media (ICM) is increasing with increased use of radiographic contrast agents. These hypersensitivity reactions are unpredict...
A work that reports on the results of a research study to evaluate interventions or exposures on biomedical or health-related outcomes. The two main types of clinical studies are interventional studies (clinical trials) and observational studies. While most clinical studies concern humans, this publication type may be used for clinical veterinary articles meeting the requisites for humans.
Substances which reduce or eliminate dentinal sensitivity or the pain associated with a source of stimulus (such as touch, heat, or cold) at the orifice of exposed dentinal tubules causing the movement of tubular fluid that in turn stimulates tooth nerve receptors.
The lymph or fluid of dentin. It is a transudate of extracellular fluid, mainly cytoplasm of odontoblastic processes, from the dental pulp via the dentinal tubules. It is also called dental lymph. (From Stedman, 26th ed, p665)
Clinical study in which a prospectively planned opportunity is included to modify trial designs and hypotheses based on analysis of data from subjects in the study.
Allergic reaction to products containing processed natural rubber latex such as rubber gloves, condoms, catheters, dental dams, balloons, and sporting equipment. Both T-cell mediated (HYPERSENSITIVITY, DELAYED) and IgE antibody-mediated (HYPERSENSITIVITY, IMMEDIATE) allergic responses are possible. Delayed hypersensitivity results from exposure to antioxidants present in the rubber; immediate hypersensitivity results from exposure to a latex protein.
Dentistry is the study, management and treatment of diseases and conditions affecting the mouth, jaw, teeth and their supporting tissues (Oxford Medical Dictionary) The work of a dentist ranges from regular patient check-up to orthodontics and surgery....