Completed NA INTERVENTIONAL 2-arm NCT04338217

Early Treatment of Skeletal Anterior Open Bite by Two Appliances

Evaluation of the Open-bite Bionator Versus the Removable Posterior Bite Plane With a Tongue Crib in the Early Treatment of Skeletal Anterior Open Bite: A Randomized Controlled Trial

Sponsor: Damascus University

Conditions Open Bite

Interventions Bionator Removable Appliance with Posterior Bite Planes

Updated 5 times since 2020 Last updated: Apr 7, 2020 Started: Aug 15, 2017 Primary completion: Jun 20, 2018 Completion: Sep 12, 2018

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Open Bite, this trial is completed. The trial is conducted by Damascus University and has accumulated 5 data snapshots since 2017. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
May 2020 — Jan 2021 [monthly]

Completed NA

First recorded

Aug 2017

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Damascus University

Data source: Damascus University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Hama, Syria