Gradia Direct
Clinical indication(s) / Claim(s)
Verbatim per manufacturer's Instructions-for-use (IFU) sheet

IFU Link
A. GRADIA DIRECT ANTERIOR
Claim 1: Direct restorative for Class III cavities.
Claim 2: Direct restorative for Class IV cavities.
Claim 3: Direct restorative for Class V cavities.
Claim 4: Direct restorative for wedge-shaped defects.
Claim 5: Direct restorative for veneers and diastema closure.
B. GRADIA DIRECT POSTERIOR (radiopaque)
Claim 6: Direct restorative for Class I cavities
Claim 7: Direct restorative for Class II cavities


 
 
 

Clinical evidence supporting the claim(s)
From full report(s) of prospective, clinical controlled trial(s)
Clinical evidence not supporting the claim(s)
From full report(s) of prospective, clinical controlled trial(s)
Clinical evidence not related to the claim(s)
From full report(s) of prospective, clinical controlled trial(s)
(c) RCHSR
CQ-Score of the publication
Criterion I = 0 Criterion II  = 0 Criterion III  = 0 / Total score = 0
CQ-Score of the publication
Criterion I = 1 Criterion II  = 0 Criterion III  = 0 / Total score = 0
CQ-Score of the publication
Criterion I = 1 Criterion II  = 0 Criterion III  = 0 / Total score = 0
Esra FIRAT, Sevil GÜRGAN,Zeynep Bilge KÜTÜK, Filiz Yalçin ÇAKIR, Sema Seval ÖZTAS. 24-Month Clinical Performance Evaluation of A Current Glass-lonomer Restorative System. AÜ Dis Hek Fak Derg 2011; 38(2) 53-61.
Claim 3:
Kurokawa H, Miyazaki M, Takamizawa T, Rikuta A, Tsubota K, Uekusa S. One-year clinical evaluation of five single-step self-etch adhesive systems in non-carious cervical lesions. Dent Mater J. 2007 Jan;26(1):14-20.

Claim 7:
Esra Ergin, Sevil Gurgan, Zeynep Bilge Kutuk, Filiz Yalcin Cakir, Sema Seval Oztas. Guncel bir cam iyonomer restoratif sistemin 36-aylik klinik performansinin degerlendirilmesi. Cumhuriyet Dent J 2014;17(3):244-255.

van Dijken JW. A 6-year prospective evaluation of a one-step HEMA-free self-etching adhesive in Class II restorations. Dent Mater. 2013 Nov;29(11):1116-22.

Claims 1, 2, 4 - 6: