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Clinical Trial Summary

9 general practices in the Netherlands were provided with two composite resin adhesives, each for a period of 9 months. One contained MDPB (Adhesive P), and the other one was used as a control (Adhesive S). Patient's age, SES, and caries risk, as well as tooth type/number, reason for restoration placement, used restorative material and bonding agent, and affected surfaces were recorded. All interventions carried out on these teeth in the next 6 years were extracted from the electronic patient records, along with their date, type, reason, and surfaces. Two dependent variables were defined: general failure, and failure due to secondary caries. All data handling and statistical analyses were carried out in R 4.0.5.

Clinical Trial Description


Study Design

Related Conditions & MeSH terms

NCT number NCT05118100
Study type Observational
Source Radboud University
Status Completed
Start date January 1, 2015
Completion date June 30, 2021

See also
  Status Clinical Trial Phase
Active, not recruiting NCT03108586 - Caries Cognition and Identification in Adults N/A
Not yet recruiting NCT03558113 - Reliability of Secondary Caries Detection Around Composite Restoration Using Light Induced Fluorescence N/A