Niacin group (n = 25) | Control group (n = 25) | P value | |
---|---|---|---|
Itching | |||
Baseline | 23 (92%) | 22 (88%) | 0.51 |
At 3rd month | 3 (12%) | 12 (48%) | < 0.001 |
At 6th month | 2 (8%) | 10 (40%) | < 0.001 |
Symptoms of MBD | |||
Baseline | 16 (64%) | 17 (68%) | 0.50 |
At 3rd month | 15 (60%) | 17 (68%) | 0.45 |
At 6th month | 13 (52%) | 15 (60%) | 0.11 |