Results 171 to 180 of about 1,157 (198)

Film Thickness of Dentin Desensitizing Agents on Full Crown Preparations: Influence of Product and Gravity

Operative Dentistry, 2014
SUMMARY Objective : To determine the thickness of resin layer formed when dentin desensitizing agents are applied to teeth prepared for full crown restorations. Design : In vitro measurements of resin layer thickness. Methods and Materials : Forty caries-
Bannister, Richard, Satterthwaite, Julian; id_orcid, Roudsari, Reza Vahid; id_orcid   +2 more
exaly   +2 more sources

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Clinical evaluation of low-power laser and a desensitizing agent on dentin hypersensitivity

Lasers in Medical Science, 2013
The aim of this randomized, longitudinal clinical study was to evaluate different protocols for dentin hypersensitivity treatment with low-power laser at different dosages, desensitizing agent, and associations, for a period of 6 months. After analysis of the inclusion and exclusion criteria of volunteer participants, those who present pain resulting ...
Anely Oliveira, Lopes, Carlos de Paula, Eduardo, Ana Cecília Correa, Aranha   +2 more
openaire   +2 more sources

Clinical efficacy of two dentin desensitizing agents.

American journal of dentistry, 1999
To compare the clinical effect over 3 months of two commercially available desensitizing agents on the level of discomfort of patients with complaints of dentin sensitivity.An oxalate-containing pre-polymerized resin suspension (Pain-Free), a 0.7% fluoride solution (DentinBloc), and a distilled water placebo were compared in a clinical setting.
M F, Morris, R D, Davis, B W, Richardson
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Effects of desensitizing agents on human dentin permeability.

American journal of dentistry, 1999
To compare the in vitro effects of three desensitizing agents on hydraulic conductance of human dentin: Protect (n = 10), Gluma Desensitizer (n = 10), MS Coat (n = 10) (Pain-Free in the USA).Dentin discs were prepared from 40 freshly extracted normal human third molars.
J, Camps, S, Pizant, J, Dejou, J C, Franquin   +3 more
openaire   +1 more source

Dentin desensitizing agents: too many options.

General dentistry, 2018
As the number of dentin desensitizing products has grown, it has become more difficult for the dental clinician to make the correct choice. This literature review seeks to clearly explain the different modes of action of current desensitizing agents, including the clinical trial outcomes of different materials and products in the market.
openaire   +1 more source

Efficiency of Lasers and a Desensitizer Agent on Dentin Hypersensitivity Treatment: A Clinical Study.

Nigerian journal of clinical practice, 2018
The aim of this clinical study was to determine and compare the efficiency of the glutaraldehyde-containing agent (GCA), Nd:YAG, Er,Cr:YSGG lasers, and the combination of them on the dentin hypersensitivity (DH) treatment.This study was performed with the participation of 17 healthy adult patients having 100 teeth with DH; the patients were randomly ...
Ozlem, K., Esad, G. M., Ayse, A., Aslihan, U.   +3 more
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Hypersensitive teeth. Experimental studies of dentinal desensitizing agents.

Dental clinics of North America, 1990
The effect of dentinal desensitizing agents on nerve activity was tested. Effective agents such as KNO3 reduce dentinal sensory nerve activity. This effect is due to the depolarizing action of the K+ ion.
K, Markowitz, S, Kim
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Evaluation of desensitizing agents on dentin permeability and dentinal tubule occlusion: an in vitro study.

General dentistry, 2010
One hundred twelve specimens from bovine incisors were divided into eight groups: Group 1 (treated with 10% strontium chloride gel), Group 2 (treated with 2% sodium fluoride gel), Group 3 (treated with 2% stannous fluoride gel), Group 4 (treated with 5% potassium nitrate gel), Group 5 (treated with 10% potassium nitrate gel), Group 6 (treated with 3 ...
Carolina, Oberg, Marcia Thais, Pochapski, Paulo Vitor, Farago, Carlos Jose Fernandes, Granado, Gibson Luiz, Pilatti, Fabio Andre, Santos   +5 more
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Dentin desensitizing agents: SEM and X-ray microanalysis assessment.

American journal of dentistry, 1998
To evaluate the effect of four proprietary dentin desensitizing agents on dentin tubular occlusion, chemical composition changes on the dentin surface, and the effect of saliva and toothbrushing on these agents.Fifty dentin discs, obtained from 50 freshly extracted human premolar and molar teeth were used in this study.
P, Jain, M A, Vargas, G E, Denehy, D B, Boyer   +3 more
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Efficacy of desensitizing agents in the treatment of dentinal hypersensitivity

Dental Materials, 2018
J.M. Moreira, V.C. Ruschel, A.S. Bandeira, G.B. Raube, J.K. Bernardon   +4 more
openaire   +1 more source