Investigation of the efficacy of desensitizing effects of bioactive glass-incorporated universal dentin adhesives: a split-mouth model clinical trial

Kyung Hee University Dental Hospital0 个研究点目标入组 40 人开始时间: 待定最近更新: 2023年2月8日

试验速览

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•The selection criteria are as follows.
•(1) Adult men and women over the age of 19 with permanent teeth
•(2) Those who meet the criteria 1 or 2 of the American Society of Anesthesiologists (ASA)
•(3) Those who have consented to participate in the clinical trial and voluntarily consented in writing
•(4) Subjects with exposed root surfaces showing hypersensitivity to 50g force probing and air test through clinical examination or teeth showing cervical abrasion exist in two or more quadrants
•- The tooth must be free from lesions such as dental caries, defective restorations, or fractured teeth.
•- The tooth must have no apical lesions.
•- The tooth must not have received any treatment that may cause postoperative hypersensitivity, such as restoration, periodontal surgery, orthodontic treatment, within 3 months.

•The exclusion criteria are as follows.
•(1) Persons with a history of hypersensitivity to quasi-drugs for clinical trials or drugs of the same class
•(2) Those who received hypersensitivity treatment within 3 months from the date of participation in the clinical trial
•(3) Those who regularly take antibiotics and painkillers due to medical history
•(4) Pregnant and lactating women
•(5) those with a disease that can increase the acidity of the oral cavity; Anorexia, reflux esophagitis, etc.
•(6) Consuming excessively acidic foods or beverages; Lemon or tomato more than 2 times/day, acidic beverage (sports drink, energy drink, fruit juice) more than 1L/day
•(7) Those who have difficulty in reading and understanding the instructions provided by clinical research
•(8) Persons judged to be inappropriate to participate in clinical trials by other investigators

发起方

Kyung Hee University Dental Hospital