Table 8.

Mean (range) and change scores calculated using CARIES-QC interval scores (n = 42)

Reported condition at follow-up	Mean (range) CARIES-QC interval score at baseline	Mean (range) CARIES-QC interval score at follow-up	Mean (range) change score
All follow-up participants (n = 43)	9.46 (2.63–19.96)	5.99 (0–5.48)	−3.48 (minus 12.45–4.10)
Improved (n = 34)	9.33 (2.63–19.96)	4.89 (0–13.62)	−4.42 (minus 12.45–2.76)
Unchanged (n = 6)	8.32 (4.5–12.45)	8.74 (4.5–12.45)	0.42 (minus 1.52–4.10)
Deteriorated (n = 3)	13.44 (11.86–14.84)	12.86 (10.64–15.48)	−0.58 (minus 1.22–0.64)