Long Term Survival of Telescopic-Crown-Retained-Partial-Dentures with particular attention on used metal alloy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00009701

Enrollment

450

Registered

2015-11-23

Start date

2015-12-01

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

dentures (telescopic prosthesis)

Interventions

Group 1: non-precious construction (the period from insertion to new denture or date of the last visit (=censored) is going to be evaluated) Group 2: precious construction (the period from insertion t

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: implemantation and insertion of the prosthesis in the 'Poliklinik für Zahnärztliche Prothetik (Giessen)' and at least one more visit after insertion

Exclusion criteria

Exclusion criteria: implants as abutments, obturators and missing data (especially alloy)

Design outcomes

Primary

Measure	Time frame
retrospective assessment of the survival of Telescopic-Crown-Retained-Partial-Dentures and their abutment teeth with potential influencing parameters on the basis of patient files	—

Secondary

Measure	Time frame
Kind and time of correction measures/ maintenance with potential influencing parameters. Additionally frequency of correction/ maintenance measure during the functional period	—

Countries

Germany

Contacts

Public ContactLuisa Kurzrock

Med. Zentrum für Zahn-, Mund- und Kieferheilkunde, Poliklinik für zahnärztliche Prothetik

Luisa.Kurzrock@dentist.med.uni-giessen.de0641-9946148

Outcome results

None listed

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