TABLE 3.

Trends in Incidence of Leading Cancers by AI/AN and NHW Race, United States, 1999–2015.

	Trend 1			Trend 2			Trend 3			Trend 4			Average APC
Cancer	Years	APC	95% CI	Years	APC	95% CI	Years	APC	95% CI	Years	APC	95% CI	Years	AAPC	95% CI
Female Breast
AI/AN	1999–2015	−0.05	−0.49, 0.39										1999–2015	−0.05	−0.49, 0.39
NHW	1999–2004	−2.34*	−3.19, −1.49	2004–2015	0.31*	0.05, 0.57							1999–2015	−0.53*	−0.82, −0.24
Prostate
AI/AN	1999–2009	−2.01*	−3.19, −0.81	2009–2015	−9.02*	−11.20, −6.80							1999–2015	−4.70*	−5.71, −3.68
NHW	1999–2008	−1.30	−2.64, 0.05	2008–2015	−7.13*	−9.13, −5.10							1999–2015	−3.90*	−4.95, −2.84
Lung and Bronchus
AI/AN	1999–2005	1.48	−0.40, 3.41	2005–2015	−1.62*	−2.32, −0.92							1999–2015	−0.47	−1.21, 0.28
NHW	1999–2007	−0.14	−0.29, 0.02	2007–2015	−1.94*	−2.10, −1.79							1999–2015	−1.04*	−1.14, −0.95
Colon and Rectum
AI/AN	1999–2015	−1.80*	−2.12, −1.49										1999–2015	−1.80*	−2.12, −1.49
NHW	1999–2001	−0.95	−2.17, 0.29	2001–2008	−2.84*	−3.05, −2.63	2008–2011	−4.07*	−5.36, −2.77	2011–2015	−1.22*	−1.65, −0.78	1999–2015	−2.43*	−2.69, −2.18

Notes:

^*APC or AAPC has increased or decreased considerably.

Abbreviations:

AI/AN, American Indian and Alaska Native; APC, annual percent change; AAPC, average annual percent change; CI, confidence interval; NHW, non-Hispanic White.