Geneva, July 14 -- International Clinical Trials Registry received information related to the study (ISRCTN12453635) titled 'Patient-reported outcomes associated with face mask and rapid palatal expansion' on July 1.

Study Type: Interventional

Study Design: Prospective clinical trial (Quality of life)

Primary Sponsor: Damascus University

Condition: Skeletal class III malocclusion Oral Health

Intervention: The treatment will begin with the placement of a bonded expander on the upper arch. The patients will be instructed to activate the expander once a day until the desired transverse width is achieved.

The patients will be given facemasks immediately after the expansion ends and will be instructed to wear the appliance for a mini...