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. 2017 Dec 22;17:259. doi: 10.1186/s12886-017-0637-6

Table 4.

Demographic data of 396 individuals and the municipalities of origin based on attendance in 2014

Attended (n=168); (%) Did not attend (n=228); n (%) p
Age (years) 69.3±9.2a 67.3±12.0a 0.081
Best Visual Acuity (logMAR) 101 (60.1) 151 (66.2) 0.245
Gender
 Female 67 (39.9) 77 (33.8)
 Male 9 (5.4) 21 (9.2) 0.181
Blindness 46 (27.4) 59 (25.9) 0.818
HDI 0.763±0.034 0.770±0.029 0.034
Distance to the specialized hospital (km) 73.6±28.9 83.2±32.9 0.000
Per capita income (R$) 836.6±164.1 890.6±156.1 0.000
Inhabitants 24287.9±8349.1 21923.7±9642.4 0.000
Patients with blindness prevention program 8 (4.8) 42 (18.4) 0.000
Patients with ophthalmologist in county of origin 155 (92.3) 192 (84.2) 0.020
Hospital with structure for facectomy 16 (9.5) 54 (23.7) 0.000
Ophthalmic Apparatus in the basic health 66 (39.3) 116 (50.9) 0.025
Cataract campaign in the last five years 154 (91.7) 209 (91.7) 1.000
Total 168 (%) 228 (%)

amean±standard deviation

n=number; p<0.05 is statistically significant (bold values)