Comparison of patient acceptance and accuracy of digital vs. conventional impression techniques in people with dementia

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

DRKS

Registry ID

DRKS00027119

Enrollment

Registered

2021-11-16

Start date

2023-06-01

Completion date

Unknown

Last updated

2025-12-08

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

Conditions

F00

Interventions

Group 1: Intraoral-Scan Group 2: impression

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Dementia diagnosis / Mini-Mental-State-Examination (MMSE) = 24 points dental treatment needs Consent of the legal adviser

Exclusion criteria

Exclusion criteria: No dementia diagnosis / no consent / no need for dental treatment

Design outcomes

Primary

Measure	Time frame
Feasabillity scanning	—

Secondary

Measure	Time frame
visual analog scale (VAS) Mini-Mental State Examination (MMSE) DMF-T (Decayed-Missed-Filled-Teeth-Index) Care level	—

Countries

Germany

Contacts

Public ContactAnna-Lena Hillebrecht

zahnärztliche Prothetik, Uniklinik Freiburg

anna-lena.hillebrecht@uniklinik-freiburg.de015207944388

Outcome results

None listed

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