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Clinical performance of a new temporary crown and bridge material

Clinical performance of a new temporary crown and bridge material

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00000177
Enrollment
25
Registered
2009-08-28
Start date
2009-08-26
Completion date
Unknown
Last updated
2025-10-06

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

Conditions

K00.2 K02.8 K02.9 K03.0 K03.1 K03.2 K03.6 K03.7 K03.8 K07.4 K08.0 K08.1 K08.9 K02.3 K00.4 K00.5 K00.8 K00.9

Interventions

Group 1: Temporary restoration made of Protemp 4 Group 2: Temporary restoration made of Luxatemp® Automix Plus Reference data, retrospective comparison

Sponsors

3M ESPE AG
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: The study will include patients who are receiving a fixed partial denture or telescopic crowns, are at least 18 years old, have given informed consent

Exclusion criteria

Exclusion criteria: Patients who have a known allergy to constituents of the materials used, are addicted to medication, alcohol and/ or drugs, are suffering from infectious diseases (hepatitis, HIV, tuberculosis), are suffering from malignant tumors, are undergoing or have undergone radiotherapy, are pregnant or breast feeding, are not giving informed consent, are applying for renewal of a telescopic denture, that is already present

Design outcomes

Primary

MeasureTime frame
Comparison of the number of failures of the temporary restoration being made of Protemp 4 with the number of failures of temporary restorations being made of Luxatemp® Automix Plus (Reference data)

Secondary

MeasureTime frame
Colour stability, soft tissue reaction, clinical handling, accuracy of fit, outer shape, plaque accumulation, adhesion to the tooth stump and patients' opinion of the temporary restorations being made of Protemp 4 in comparison to the data of the temporary restorations being made of Luxatemp® Automix Plus (Reference data)

Countries

Germany

Contacts

Public ContactBernd Wöstmann

Poliklinik für zahnärztliche Prothetik am Zentrum für Zahn-, Mund- und Kieferheilkunde der Uniklinik Gießen

Bernd.Wöstmann@dentist.med.uni-giessen.de0641-99 46150

Outcome results

None listed

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