Table 5. Modified Regression Model For the Relation Between Clinical Variables and Probability of Having Cancer in Patients Who Had Involuntary Weight Loss*.
| ----- | ----Variable--- | ----- | Probability | of |
| Age >60 y | Alkaline Phosphatase >104 U/L | Albumin <3.5 g/dL | Having Cancer (%) (95% Confidence Interval) | Not Having Cancer (%) (95% Confidence Interval) |
| No | No | No | 5 (3–8) | 95 (92–97) |
| No | No | Yes | 11 (8–14) | 89 (86–92) |
| No | Yes | No | 13 (10–17) | 87 (83–90) |
| Yes | No | No | 20 (16–24) | 80 (76–84) |
| No | Yes | Yes | 25 (21–30) | 75 (70–79) |
| Yes | No | Yes | 34 (30–39) | 66 (61–70) |
| Yes | Yes | No | 40 (35–45) | 60 (56–65) |
| Yes | Yes | Yes | 59 (54–64) | 41 (36–46) |
*N = 290 patients.