Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600129056) titled 'Retrospective Study on Clinical Application of Modified Frankel-III Appliance in Children with Functional Crossbite' on July 29.

Study Type: Observational study

Study Design: Sequential

Primary Sponsor: Shandong Provincial Hospital

Condition: Functional crossbite

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-08-01

Target Sample Size: Modified Frankel-III appliance group:60;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj=334617

Published by HT Digital Content Services with permission from Health Daily Digest....