U.S., June 23 -- ClinicalTrials.gov registry received information related to the study (NCT07660146) titled 'Validity of Ashley Howe's Analysis for the Prediction of the Extraction Treatment Decision in Orthodontic Patients at the Permanent Dentition Stage' on June 13.

Brief Summary: This study is to evaluate the validity of Ashley Howe's analysis for the prediction of the extraction treatment decision in orthodontic patients at the permanent dentition stage

Study Start Date: Feb. 01

Study Type: OBSERVATIONAL

Condition: Dental Crowding

Intervention: DIAGNOSTIC_TEST: Ashley Howe's Analysis

It's a cast analysis method to corelate the amount of tooth material to the size of the basal bone.

Recruitment Status: RECRUITING

Sponsor: Cair...