Dental Fluorosis according to Birth Cohort and Fluoride Markers in an Endemic Region of Colombia

Table 2

Examination year and cohort analysis of the DF presence in the study children, 2015 and 2018.

	Ratio	95% CI	value	SGPV
Examination year
2015	1.00
2018	1.17	0.89, 1.55	0.261	0.21
Birth cohort
2000–2002	0.89	0.41, 1.94	0.767	0.574
2003–2005	1.03	0.68, 1.57	0.889	0.461
2006–2008	0.95	0.63, 1.44	0.804	0.559
2009–2011	1.00

Second-generation values.