Table 2.

Modified Cvar and Ryge scoring criteria for clinical assessment of composite restorations.

Marginal adaptation
A =	Explorer does not catch or slight catch with no visible crevice
B =	Explorer catches and crevice is visible but no exposure of dentin or base
C =	Explorer penetrates crevice and defect extended to enamel-dentin junction
Marginal discoloration
A =	No visual evidence of marginal discoloration
B =	Marginal discoloration present but has not penetrated in a pulpal direction
C =	Marginal discoloration has penetrated in a pulpal direction
Secondary caries
A =	No caries present
C =	Caries present associated with the restoration
Sensitivity to cold
1–10	0 indicates no pain; 10 indicates worst pain imaginable.