U.S., Jan. 22 -- ClinicalTrials.gov registry received information related to the study (NCT07355686) titled 'Success of Endodontic Regenerative Approaches in Anterior and Posterior Immature Non Vital Teeth' on Dec. 02, 2025.

Brief Summary: Aim of the Study

To compare between anterior and posterior immature non vital teeth regarding:

1. Primary outcome: Resolution of apical periodontitis.

2. Secondary outcome: a) Increase in root length b) Increase in root width c) Decrease in apical area

Using the following techniques:

1. Blood clot revascularization (BC).

2. Platelet-rich fibrin (PRF).

Methods:

1. Diagnosis:

Diagnostic data was collected & recorded in a medical & dental history sheet. A full history of the chief complaint was rec...