Who is sponsoring RVR?

RVR is sponsored by Dalhousie University.

What condition does RVR study?

RVR studies Failing Dental Composite Restorations.

What drugs are being tested in RVR?

Interventions: Repair, Replace.

Last reviewed 2016-06-21 · How we verify

Replacement Versus Repair of Composite Restorations, a Randomized Controlled Trial (RVR)

NCT02046109 NA WITHDRAWN

The objective of this trial is to compare the success (as assessed by a pre-defined set of outcome) of failing composite resin restorations that are repaired using diamond bur induced surface abrasion, to those that are completely replaced. It is hypothesized that both treatment will have comparable success rate.

Details

Lead sponsor	Dalhousie University
Phase	NA
Status	WITHDRAWN
Start date	2014-09
Completion	2017-12

Conditions

Failing Dental Composite Restorations

Interventions

Repair
Replace

Primary outcomes

Success rate — 12-month
The primary outcome will be the success of the restoration. This will be assessed using the modified U.S. Public Health Service (USPHS) criteria as first described by Cvar and Ryge (1971) and adapted by Wilson et al (2002).

Countries

Canada