Evaluation of postoperative pain using warm versus room temperature sodium hypochlorite as an irrigant in mandibular molars with irreversible pulpitis: A randomized controlled trial.

Introduction: The study evaluates and compare the effect of 3% warm NaOCl with NaOCl at room temperature in root canal irrigation on postoperative pain.

Materials And Methods: In this randomized controlled trial, mandibular molars with symptomatic irreversible pulpitis in healthy 18-year-old patients and above were included. The sample consisted of 56 patients evaluating the postoperative pain, allocated randomly into 2 groups of 3% NaOCl at two different temperatures, i.

Effect of intracanal cryotherapy on postendodontic pain: a systematic review and meta-analysis of randomized controlled trials.

This systematic review aimed to qualitatively and quantitatively evaluate the effectiveness of cryotherapy in the reduction of postendodontic pain. The review question was, "What will be the success rate of cryotherapy technique among human patients with postendodontic pain?". The review protocol was framed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist.