From: Factors associated with anti-phenolic glycolipid-I seropositivity among the household contacts of leprosy cases
Variable
PR
95 % CI
P value
Signs suggestive of leprosys
No
1
Yes
2.90
1.26–6.58
0.011
Operational classification
Paucibacillary
Multibacillary
2.25
1.23–4.11
0.008