Multivariate analysis of each complication and length of hospital stay
| Complications | Mean difference of hospital stay (days) | P | 95% CI |
|---|---|---|---|
| Urinary tract infection | 1.17 | 0.82 | 9.6–11.9 |
| Ocular involvement | 11.04 | <0.01 | 3.5–18.5 |
| Pneumonia | 11.82 | 0.03 | 0.8–22.8 |
| Septicemia | 14.72 | <0.01 | 5.8–23.6 |
| Secondary skin infection | 10.00 | 0.03 | 0.9–19.0 |
Etiology of SJS/TEN
| Causative etiology | No. of cases |
|---|---|
| Drug–induced | 30 (79%) |
| Antiepileptic drugs | |
| Carbamazepine | 8 |
| Phenobarbital | 7 |
| Phenytoin | 2 |
| Levetiracetam | 1 |
| Antibiotics | |
| Erythromycin | 3 |
| Trimethoprim-sulfamethoxazole | 2 |
| Cefotaxime | 1 |
| Cloxacillin | 1 |
| Amoxicillin | 1 |
| Others | |
| Aspirin | 1 |
| Ibuprofen | 1 |
| Methotrexate | 1 |
| Paracetamol | 1 |
| Infection | |
| Mycoplasma pneumonia | 3 (8%) |
| Unknown | 5 (13%) |