Comparison of pain perception using conventional and computerized anesthetic techniques: a randomized clinical trial

niversidade Estadual de Ponta Grossa0 个研究点开始时间: 2018年12月11日最近更新: 2023年5月29日

适应症

试验速览

暂无简介。

•Patients should be at least 18 years of age with chronic periodontal disease, presenting at least one vital tooth with a clinical depth of probing greater than or equal to 4 mm in at least one of the probed sites in three different hemiarcates.

•Patients in periodontal maintenance; sensitivity or any form of allergic reaction to amide-based anesthetics; have used analgesic or anesthetic medication for at least 12 hours prior to the periodontal instrumentation procedure; patients with previous history of alcoholism; pregnant or lactating women; patients with severe uncontrolled systemic disease such as heart, neurological, renal, hepatic or blood problems; psychiatric problems that could interfere with the scaling and smoothing or administration of topical anesthetics and injectables. Local pathological changes such as presence of ulcerative lesions, abscesses, acute infections; need for exodontia in the study quadrant; dentin hypersensitivity; absence of vitality or other pulp pathologies that could interfere in the measurement of the data in the teeth involved in the research.

发起方

niversidade Estadual de Ponta Grossa