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Prognostic factors of NPC patients in Hospital USM using simple Cox regression based on treatment (n = 134)
| Treatment | b (SE) | Crude HR (95% CI) | Wald statistic | p value |
|---|---|---|---|---|
| Radiotherapy | 1.00 | – | – | |
| Chemotherapy | 2.12 (0.49) | 8.37 (3.18, 22.01) | 18.54 | < 0.001 |
| Combination radiotherapy and chemotherapy | − 0.13 (0.26) | 0.88 (0.53, 1.46) | 0.26 | 0.613 |
