Evaluation of efficacy of ozonated and non-ozonated 2% Chlorhexidine gluconate and 0.1% Octinidine hydrochloride with and without hypochlorite application in single visit endodontic retreatment: A randomised clinical trial.

Pacific dental college and hospital0 个研究点目标入组 0 人开始时间: 待定最近更新: 2022年2月21日

试验速览

暂无简介。

•Patients with single rooted, root-filled tooth with persistent apical periodontitis / symptomatic teeth with or without lesion requiring endodontic retreatment with radiographic/clinical evidence of previous endodontic treatment and periradicular disease were included in the study were recruited. Other inclusion criteria were endodontic treatment done > 3 years back, sufficient coronal tooth structure for adequate isolation with rubber dam, gutta-percha material within 4â??7 mm of the radiographic apex and no direct exposure of root canal filling material to oral cavity.

•Medically compromised patients, patients allergic to the local anesthetic agent/ irrigants/ ozone and patients with recent myocardial infarction, acute alcohol intoxication, active bleeding, uncontrolled hyperthyroidism, thrombocytopenia, glucose 6 phosphatase deficiency (contraindications of ozone therapy) were excluded. Patients under 18 years of age, with swelling and/or acute apical abscess; analgesic/ antibiotic/ corticosteroid / anti-inflammatory taken within the past 7 days before treatment, and multiple teeth (to eliminate the possibility of pain referral), periodontal pocket deeper than 4 mm, intraradicular posts were excluded.

发起方