Table 3 Cox proportional hazards for death: univariate, and adjusted for disease stage or WHO grade.
From: PAM staining intensity of primary neuroendocrine neoplasms is a potential prognostic biomarker
PAM < 1 | PAM < 2 | PAM < 3 | |
|---|---|---|---|
Univariable | |||
HR (95% confidence interval) | 11.20 (4.87–25.72) | 4.14 (2.15–7.96) | 3.31 (1.57–7.00) |
p-value | < 0.0001 | < 0.0001 | 0.002 |
Adjusted for WHO grade | |||
HR (95% confidence interval) | 1.00 (0.32–3.09) | 1.77 (0.72–4.31) | 1.96 (0.80–4.82) |
p-value | 1.0 | 0.21 | 0.14 |
Adjusted for stage of disease | |||
HR (95% confidence interval) | 13.76 (4.16–45.50) | 3.49 (1.67–7.26) | 3.69 (1.65–8.23) |
p-value | < 0.0001 | 0.0008 | 0.001 |
