Comparison of the accuracy of different methods for transferring digitally planned bracket positions

Comparison of the accuracy of different methods for transferring digitally planned bracket positions - Virtual bracket positioning

Status

Recruiting

Phases

Phase 4

Study type

Interventional

Source

DRKS

Registry ID

DRKS00028973

Enrollment

Registered

2022-05-04

Start date

2021-04-01

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

K07

Interventions

Group 1: Directly printed transfer tray Group 2: Indirectly manufactured transfer tray

Eligibility

Sex/Gender

All

Age

8 Years to 80 Years

Inclusion criteria

Inclusion criteria: Indication for orthodontic treatment with simultaneous indication for treatment with a multiband appliance.

Exclusion criteria

Exclusion criteria: Non-treatable patients, Minors without parental consent, Acute periodontopathies, Seizure disorders.

Design outcomes

Primary

Measure	Time frame
Maximum deviation of the clinical bracket position from the virtually planned bracket position by 0.72mm	—

Secondary

Measure	Time frame
Bracket loss rate >30%	—

Countries

Germany

Contacts

Public ContactStephan Christian Möhlhenrich

Universität Witten/Herdecke,Abteilung für Kieferorthopädie

stephan.moehlhenrich@uni-wh.de(02302) 926645

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026