U.S., Feb. 6 -- ClinicalTrials.gov registry received information related to the study (NCT07388901) titled 'In Vivo Study on the Material Properties of iRoot SP and nRoot SP Root Canal Sealers' on Jan. 20.

Brief Summary: A randomized controlled trial was conducted to compare the treatment efficacy of iRoot SP and nRoot SP Root Canal Sealer Materials in patients with chronic apical periodontitis.

Study Start Date: May 27, 2025

Study Type: INTERVENTIONAL

Condition: Chronic Apical Periodontitis

Intervention: DEVICE: iRoot SP

use iRoot SP in root canal treatment

DEVICE: nRoot SP

use nRoot SP in root canal treatment

Recruitment Status: RECRUITING

Sponsor: The Dental Hospital of Zhejiang University School of Medicine

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