Morphologic differences of the incisive canal and the anterior maxillary bone level of dentate and edentulous patients

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00011071

Enrollment

250

Registered

2016-09-08

Start date

2016-09-15

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

Bonelevel in anterior maxilla

Interventions

Group 1: Measurements of foramen areas, diameter, hight of canal and bonelevel at edentolous patients (11 and 21 missing) Group 2: Measurements of foramen areas, diameter, hight of canal and bonelevel

Eligibility

Sex/Gender

All

Age

40 Years to 90 Years

Inclusion criteria

Inclusion criteria: CBCT-scan, age, gender, existence of teeth 11,21

Exclusion criteria

Exclusion criteria: Slice-thickness more than 0,25mm, age under 40 years, age more than 90 years, dental implants in anterior maxillary bone, artefacts, bone-defects, extraction alveoles, anatomic specifics

Design outcomes

Primary

Measure	Time frame
Measurement of the incisive foramen in CBCT-datasets with 3DonDemand	—

Secondary

Measure	Time frame
Measurement of the incisive canal in CBCt-datasets with 3DonDemand	—

Countries

Germany

Contacts

Public ContactWiebke Semper-Hogg

Universitätsklinikum Freiburg

wiebke.semper.hogg@uniklinik-freiburg.de004976127048660

Outcome results

None listed

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