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Table 6 Transition Weighting Matrix

From: Design of the Prevention of Adult Caries Study (PACS): A randomized clinical trial assessing the effect of a chlorhexidine dental coating for the prevention of adult caries

 

13-month Visit (V6)

Baseline

Visit (V1)

 

S

D1

D2/D3

F

FD1

FD2/FD3

C

CD1

CD2/CD3

Y

M

 

S

0

1

2

2

2

2

0

0

0

0

0

 

D1

-1

0

1

1

1

1

1

1

1

0

0

 

D2/D3

-2

-1

0

0

1

0

0

0

0

0

0

 

F

-2

-1

0

0

1

2

0

1

2

0

0

 

FD1

-2

-2

-1

-1

0

1

1

1

1

0

0

 

FD2/FD3

-2

-2

-2

0

-1

0

0

0

0

0

0

 

C

-2

-1

0

0

1

2

0

1

2

0

0

 

CD1

-2

-2

-1

-1

0

1

-1

0

1

0

0

 

CD2/CD3

-2

-2

-2

-2

-1

0

0

-1

0

0

0

 

Y

0

0

0

0

0

0

0

0

0

0

0

 

M

0

0

0

0

0

0

0

0

0

0

0

  1. KEY
  2. S = sound or pits-and-fissures sealant on sound surface (ICDAS codes 00,10,20)
  3. D1 = non-cavitated lesion on otherwise sound or sealed surface (ICDAS codes 01,02,11,12,21,22)
  4. D2/D3 = cavitated lesion on otherwise sound or sealed surface (ICDAS codes 03,04,05,06,13,14,15,16,23,24,25,26)
  5. F = filling on otherwise sound or sealed surface (ICDAS codes 30,40,70,80)
  6. FD1 = non-cavitated lesion on surface already having a filling (ICDAS codes 31,32,41,42,71,72,81,82)
  7. FD2/FD3 = cavitated lesion on surface already having a filling (ICDAS codes 33, 34, 35, 36, 43, 44, 45, 46, 73, 74, 75, 76, 83, 84, 85, 86)
  8. C = full crown on surface otherwise sound or sealed (ICDAS codes 50,60)
  9. CD1 = non-cavitated lesion on surface already partially covered by a crown (ICDAS codes 51,52,61,62)
  10. CD2/CD3 = cavitated lesion on surface already partially covered by a crown (ICDAS codes 53,54,55,56,63,64,65,66)
  11. Y = unscorable or invisible surface (e.g., unexposed root) (ICDAS code 96,99)
  12. M = surface on missing tooth (ICDAS code 97,98)
  13. NOTE: some of the ICDAS codes listed may be specific to children, and are included only for completeness.