Open Access

Table 1

Comparison between clinical and geographic data of the responder and non-responder groups involved in the study.

Patient data Responders (n = 23) Non-responders (n = 21)
Gender    
  Female 11 (47.8%) 7 (33.3%)
  Male 12 (52.2%) 14 (66.7%)
Age (mean)    
  Mean ± SD 36.04 ± 11.13 32.29 ± 13.37
Number of skin lesions    
  Median (min–max) 1 (1–7) 1 (1–15)
Lesion location    
  Lower extremity 10 (43.5%) 13 (61.9%)
  Upper limbs 7 (30.4%) 6 (28.6%)
  Head and cervical-facial 1 (4.3%) 5 (23.8%)
  Torso 7 (30.4%) 2 (9.5%)
Lesion-evolution time (days)    
  Median (min–max) 60 (30–150) 60 (20–270)
Number of treatmentsa    
   Median (min–max) 1 (1–1) 2 (2–4)
MST    
  Reactor 22 (100%) 18 (94.7%)
  Non-reactor 1 (5.3%)
MST values (mm)b    
  Median (min–max) 20 (7–60) 12 (4–27)
ELISA    
  Reactor 16 (76.2%) 17 (89.5%)
   Non-reactor 5 (23.8%) 2 (10.5%)
IIFc    
   Reactor 9 (42.9%) 17 (94.4%)
   Non-reactor 12 (57.1%) 1 (5.6%)
Region of Infection    
   Rio de Janeiro 18 (78.3%) 17 (81%)
   Other states 5 (21.7%) 4 (19%)

MST = Montenegro Skin Test; IIF = Indirect Immunofluorescence; RJ = Rio de Janeiro; OS = other states.

Mean ± SD = Mean and standard deviation.

p < 0.05 values are considered significant.

a

p < 0.001 (Mann-Whitney U Test).

b

p = 0.048 (Mann-Whitney U Test).

c

p = 0.001 (Fisher's Exact Test).

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