Indicators of care reported by Brazilians with diabetes mellitus (n = 7,088), according to income, with a 95% confidence interval, National Health Survey, Brazil, 2019.

Indicators	Household income per capita			PRa (95%CI)b
	Up to 1 MWd (A)	1 to 3 MWsd (B)	3 MWsd or more (C)	B/A	C/A
	% (95%CI)b	% (95%CI)b	% (95%CI)b
Used medication for DMc or took insulin in the two weeks prior to the date of the interview	88.6 (86.6;90.4)	89.0 (86.8;90.9)	89.2 (84.7;92.5)	1.00 (0.97;1.04)	1.01 (0.96;1.05)
Received medical care for diabetes within the past 12 months	79.2 (76.7;81.5)	79.2 (76.4;81.8)	78.6 (74.0;82.6)	1.00 (0.96;1.04)	0.99 (0.94;1.05)
Last appointment for DM with the same physician as in previous appointments	55.1 (52.1;58.0)	60.9 (57.2;64.4)	72.2 (67.0;76.9)	1.11 (1.02;1.19)	1.31 (1.20;1.43)
Had all appointments with a specialist after referral	75.7 (70.0;80.6)	87.6 (83.8;90.6)	91.6 (86.8;94.8)	1.16 (1.07;1.25)	1.21 (1.12;1.31)
Had an eye exam within the past 12 months	30.9 (28.3;33.6)	39.1 (35.8;42.5)	51.9 (46.6;57.1)	1.27 (1.12;1.43)	1.68 (1.47;1.92)
Had diabetic foot screening within the past 12 months	27.3 (24.9;29.8)	33.3 (30.0;36.7)	43.9 (38.5;49.5)	1.22 (1.07;1.40)	1.61 (1.38;1.88)
Hospitalization due to DM or some sort of complication	18.5 (16.3;20.9)	11.8 (9.9;13.9)	7.5 (5.4;10.5)	0.64 (0.51;0.79)	0.41 (0.29;0.58)
Severe or very severe degree of limitation in usual activities due to DM or some sort of complication	7.9 (6.4;9.7)	4.3 (2.6;7.1)	2.6 (1.4;4.8)	0.55 (0.32;0.94)	0.33 (0.17;0.63)
Last appointment for DM was at a Primary Health Care Center	61.3 (58.4;64.1)	45.0 (41.3;48.6)	13.3 (10.2;17.3)	0.73 (0.67;0.80)	0.22 (0.17;0.29)
Obtained at least one medication through the Popular Pharmacy Program	53.6 (50.6;56.5)	53.1 (49.6;56.7)	38.4 (33.5;43.6)	0.99 (0.91;1.08)	0.72 (0.62;0.83)

a) PR: Prevalence ratio; b) 95%CI: 95% confidence interval; c) DM: Diabetes mellitus; d) MW: Minimum wage.