The Effect of Sealer Type and Obturation Technique on Postoperative Pain

Postoperative pain is an important consideration in endodontic treatment, and its incidence may be influenced by both obturation technique and sealer type. This study focused on molars to minimize anatomical variability and provide a consistent assessment of pain associated with different endodontic protocols. This study aimed to evaluate the incidence and level of postoperative pain in molars treated with root canal therapy, in relation to the type of sealer and obturation technique used.

NCT Number	NCT07386197
Lead Sponsor	Jordan University of Science and Technology
Conditions	Dental Pulp Necrosis
Enrollment	120 participants
Start Date	2022-10-07
Primary Completion	2023-07-28 (estimated)
Study Completion	2023-10-02 (estimated)
Updated on ClinicalTrials.gov	2026-02-04