Electroplated telescopic crowns on implants and teeth after 1-12 years – a retrospective clinical study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00033746

Enrollment

Registered

2024-02-29

Start date

2015-05-25

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

Prosthodontically treated patients

Interventions

Group 1: Patients who have been treated with a removable prosthesis retained by electroplated telescopic crowns and have worn it for at least one year will undergo a conventional dental examination as

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: - prosthesis in place for at least one year - a general medical condition that allowed a clinical dental examination - informed consent was given prior to inclusion

Exclusion criteria

Exclusion criteria: - pregnancy - inability to give informed consent - any reason contraindicating a clinical dental examination (e.g. severe psychological disorders)

Design outcomes

Primary

Measure	Time frame
Survival rate of prosthetic abutments (implants and teeth)	—

Secondary

Measure	Time frame
Success rates of the prostheses Oral health-related quality of life	—

Countries

Germany

Contacts

Public ContactJaana-Sophia Kern

Klinik für Zahnärztliche Prothetik und Biomaterialien, Zentrum für Implantologie, Uniklinik RWTH Aachen

jkern@ukaachen.de00492418088241

Outcome results

None listed

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