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. 2019 Jun 19;37(3):318–324. doi: 10.1590/1984-0462/;2019;37;3;00019

Table 3. Comparison of the symptoms and signs in the groups C and D.

  • Group C

  • (n=1,453)

  • Group D

  • (n=283)

p-value
Vomiting 954 (66.2%) 204 (73.1%) 0.024*
Diarrhea 181 (12.6%) 52 (18.6%) 0.007*
Fever 484 (33.5%) 175 (62.7%) <0.001*
Urinary symptoms 110 (7.6%) 17 (6.1%) 0.377
Respiratory symptoms 42 (2.9%) 36 (13%) <0.001*
Abdominal pain
Focal 1,221 (84%) 166 (58.6%) <0.001*
Diffuse 147 (10.1%) 81 (28.6%)
Ill-defined 29 (2%) 18 (6.4%)
Doubtful 56 (3.9%) 18 (6.4%)
Tenderness
Focal 514 (35.4%) 96 (34%) <0.001*
Diffuse 83 (5.7%) 51 (18%)
Ill-defined 30 (2.1%) 19 (6.7%)
Doubtful 826 (56.8%) 117 (41.3%)

*Statistically significant.