Skip to main content

Table 2 Univariate and adjusted analyses for grade of physical disabilities. The 100 Million Brazilian Cohort, 2007–2014

From: Physical disabilities caused by leprosy in 100 million cohort in Brazil

  Grade 1 Grade 2
  ORcrudea
(95%CI)
ORadjb,c
(95%CI)
ORcrudea
(95%CI)
ORadjb,c
(95%CI)
  (N = 5,026) (N = 5,026) (N = 1,444) (N = 1,444)
Individual characteristics
 Age
  Up to 15 years old 1.00 1.00 1.00 1.00
   > 15 years old 3.41 (3.01–3.87) 2.39 (2.06–2.77) 3.28 (2.63–4.11) 1.95 (1.51–2.50)
 Sex
  Male 1.00 1.00 1.00 1.00
  Female 0.62 (0.58–0.66) 0.81 (0.75–0.88) 0.48 (0.38–0.48) 0.61 (0.53–0.70)
 Schooling
  No education/Pre-school 1.60 (0.86–2.94) 1.64 (1.40–1.93) 3.83 (0.93–15.88) 1.91 (1.44–2.53)
  Primary School (1–5 years) 1.30 (0.71–2.38) 1.48 (1.28–1.70) 2.67 (0.65–11.04) 1.64 (1.27–2.12)
  High School (6–9 years) 0.95 (0.52–1.74) 1.28 (1.10–1.48) 1.82 (0.44–7.55) 1.31 (1.00–1.72)
  Senior High School (10–12 years) 0.72 (0.39–1.32) 1.27 (0.30–5.34)
  Higher Education (≥12 years) 1.00 1.00 1.00 1.00
 Work condition
  Employed 1.00 1.00 1.00 1.00
  Unemployed 1.06 (0.98–1.16) 1.19 (1.06–1.32) 1.01 (0.86–1.18) 1.47 (1.23–1.74)
  Unemployed but currently studying 1.34 (1.23–1.45) 1.13 (1.03–1.24) 1.59 (1.39–1.81) 1.15 (0.98–1.35)
Household characteristics
 Region of residence
  North 0.55 (0.46–0.66) 0.91 (0.72–1.15) 0.32 (0.25–0.42) 0.53 (0.39–0.72)
  Northeast 0.49 (0.41–0.58) 0.81 (0.64–1.01) 0.31 (0.24–0.39) 0.53 (0.39–0.71)
  Southeast 0.70 (0.58–0.85) 1.06 (0.84–1.33) 0.58 (0.45–0.76) 0.80 (0.59–1.08)
  South 1.00 1.00 1.00 1.00
  Midwest 0.65 (0.54–0.78) 0.86 (0.68–1.09) 0.38 (0.29–0.49) 0.50 (0.36–0.68)
 Area of residence
Urban 1.00 1.00 1.00 1.00
Rural 1.17 (1.08–1.27) 1.14 (1.04–1.26) 1.12 (0.98–1.28) 1.05 (0.89–1.24)
 Household density
   ≤ 0.5 inhab/room 1.00 1.00 1.00 1.00
  0.5–0.75 inhab/room 0.71 (0.65–0.78) 0.87 (0.78–0.98) 0.66 (0.57–0.78) 0.96 (0.80–1.16)
  0.75–1.00 inhab/room 0.68 (0.63–0.75) 0.87 (0.78–0.97) 0.62 (0.53–072) 0.85 (0.71–1.03)
   > 1.00 inhab/room 0.62 (0.57–0.68) 0.79 (0.71–0.88) 0.68 (0.59–0.79) 1.04 (0.87–1.23)
 High-burden cluster municipality
  No 1.00 1.00 1.00 1.00
  Yes 0.79 (0.74–0.85) 0.85 (0.78–0.93) 0.58 (0.52–0.65) 0.67 (0.58–0.78)
Clinical characteristics
 WHO operational classification
  Paucibacillary 1.00 1.00 1.00 1.00
  Multibacillary 4.36 (4.04–4.71) 3.50 (3.13–3.92) 10.70 (8.90–12.87) 8.22 (6.51–10.38)
 Presence of lesions
  No 1.00 1.00 1.00 1.00
  Yes 2.56 (2.38–2.76) 1.12 (1.02–1.24) 3.44 (3.15–3.93) 1.03 (0.88–1.20)
  1. aUnivariate logistic regression model accounting for household cluster
  2. bFinal model of multinomial logistic regression accounting for household cluster with exclusion of the missing data
  3. cFor all the tests and for permanence of the variables in the final model was used the significance level of 5%