U.S., Jan. 31 -- ClinicalTrials.gov registry received information related to the study (NCT07379632) titled 'Treatment Effects of Vertical Holding Appliance in Comparison to Zachrisson Transpalatal Arch on Anterior Open Bite Correction' on Jan. 23.
Brief Summary: The aim of the study is to assess the treatment effects of ZTPA versus VHA in the correction of anterior open bite in mixed dentition.
Study Start Date: Jan. 01, 2024
Study Type: INTERVENTIONAL
Condition:
Anterior Open Bite in Mixed Dentition
Intervention:
DEVICE: Zachrisson transpalatal arch
transpalatal arch with 2 posterior loops and 1 anterior loop
DEVICE: Vertical holding appliance
transpalatal arch with arcylic button
Recruitment Status: RECRUITING
Sponsor: Cairo ...