A Retrospective Study of Treatment Complexity and Efficiency in a Brazilian Undergraduate Comprehensive Dental Care Program

Table 3

Time of treatment by complexity levels among patients who completed treatment.

Complexity level	𝑛	Mean (SD)	Median	95%CI	𝑃 *
Low	77	12.3 (10.4)	9.0	9.95–14.7	<0.001
Intermediary	77	18.8 (19.6)	14.0	14.3–23.2
High	91	32.1 (27.0)	29.0	26.4–37.6
Total	245	21.7 (22.2)	15.0	18.9–24.4

* One-way Anova.