Table 2. Annual percent change in breast cancer mortality by state of habitual residence in Mexico.

State	Period	APC	95%CI
Aguascalientes	2000-2023	0.48	-0.38 to 1.35
Baja California	2000-2021	1.06	0.55 to 4.34
	2021-2023	-9.31	-16.44 to 0.53
Baja California Sur	2000-2023	-0.67	-2.13 to 0.81
Campeche	2000-2023	0.97	-0.88 to 2.79
Coahuila	2000-2023	0.47	-0.35 to 1.21
Colima	2000-2023	0.77	-0.68 to 2.13
Chiapas	2000-2012	5.39	3.75 to 8.36
	2012-2023	-0.69	-3.61 to 1.06
Chihuahua	2000-2023	0.62	0.01 to 1.24
Mexico City	2000-2013	-1.39	-2.60 to −0.95
	2013-2023	0.17	-0.48 to 2.39
Durango	2000-2023	1.87	0.93 to 2.80
Guanajuato	2000-2023	1.48	0.82 to 2.15
Guerrero	2000-2019	1.72	0.92 to 11.57
	2019-2023	-3.39	-16.44 to 1.30
Hidalgo	2000-2023	0.75	-0.01 to 1.52
Jalisco	2000-2023	0.46	-0.05 to 0.96
México	2000-2023	0.01	-0.34 to 0.36
Michoacán	2000-2023	0.89	0.36 to 1.43
Morelos	2000-2003	14.99	2.17 to 41.19
	2003-2023	-0.02	-2.44 to 0.82
Nayarit	2000-2023	1.01	-0.13 to 2.10
Nuevo Len	2000-2023	0.38	-0.07 to 0.84
Oaxaca	2000-2007	1.68	-2.17 to 14.68
	2007-2010	-9.48	-14.09 to 12.32
	2010-2023	5.17	-3.89 to 8.98
Puebla	2000-2023	1.33	0.82 to 1.86
Querétaro	2000-2023	1.43	0.13 to 2.70
Quintana Roo	2000-2023	3.16	1.73 to 4.59
San Luis Potosí	2000-2023	2.17	1.21 to 3.12
Sinaloa	2000-2023	0.86	0.01 to 1.71
Sonora	2000-2023	0.78	0.07 to 1.47
Tabasco	2000-2023	1.5	0.68 to 2.32
Tamaulipas	2000-2023	0.38	-0.10 to 0.86
Tlaxcala	2000-2002	27.21	1.86 to 56.00
	2002-2023	0.49	-3.87 to 1.39
Veracruz	2000-2015	0.7	-0.56 to 1.14
	2015-2019	4.86	1.90 to 8.21
	2019-2023	-3.66	-8.90 to −1.22
Yucatán	2000-2008	-5.32	-11.09 to −2.47
	2008-2011	18.81	4.18 to 26.19
	2011-2023	-0.25	-6.71 to 1.61
Zacatecas	2000-2023	1.25	-0.09 to 2.54

APC: Annual Percentage Change; 95%CI: 95% confidence interval

Source: prepared by the author based on the results.