The Relationship of Orthodontic Treatment Need with Periodontal Status, Dental Caries, and Sociodemographic Factors

Table 3

Orthodontic treatment need according to TPI scores.

Treatment need	𝑛	%
Normal occlusion	305	36.4
Slight malocclusion	344	41.2
Definite malocclusion	132	15.7
Severe malocclusion	33	4
Very severe malocclusion	22	2.7
Total	836	100.0