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. 2021 May 21;13:195–200. doi: 10.2147/CCIDE.S307190

Table 3.

Association Between Acceptability of Silver Diamine Fluoride (SDF) Discoloration and Location-Type of Teeth

Location and Type of Teeth Strongly Acceptable Acceptable Neutral Unacceptable Strongly Unacceptable P-value
Primary anterior teeth 16 (7.5%) 60 (28.3%) 33 (15.6%) 45 (21.2%) 58 (27.4%) 0.006
Permanent anterior teeth 12 (5.7%) 33 (15.6%) 31 (14.6%) 50 (23.6%) 86 (40.6%)
Primary posterior teeth 35 (16.5%) 82 (38.7%) 35 (16.5%) 8 (3.8%) 52 (24.5%) 0.006
Permanent posterior teeth 23 (10.8%) 61 (28.8%) 39 (18.4%) 22 (10.4%) 67 (31.6%)
Primary anterior teeth 16 (7.5%) 60 (28.3%) 33 (15.6%) 45 (21.2%) 58 (27.4%) 0.001
Primary posterior teeth 35 (16.5%) 82 (38.7%) 35 (16.5%) 8 (3.8%) 52 (24.5%)
Permanent anterior teeth 12 (5.7%) 33 (15.6%) 31 (14.6%) 50 (23.6%) 86 (40.6%) 0.001
Permanent posterior teeth 23 (10.8%) 61 (28.8%) 39 (18.4%) 22 (10.4%) 67 (31.6%)

Note: Scale scoring was as follows: 1, Strongly acceptable; 2, acceptable; 3, neutral; 4, unacceptable; and 5, strongly unacceptable.