Table 3.
Vitamin B12 (ng/L) | 0–749 | 750–999 | 1000–1249 | 1250–1749 | ≥1750 |
---|---|---|---|---|---|
No cancer (n, %) | 665/719 (92.5%) | 56/66 (84.8%) | 246/285 (86.3%) | 211/268 (78.7%) | 176/232 (75.9%) |
Cancer without metastases (n, %) | 23/719 (3.2%) | 8/66 (12.1%) | 14/285(4.9%) | 23/268 (8.6%) | 15/232 (6.5%) |
Cancer with metastases(n, %) | 31/719 (4.3%) | 2/66 (3.0%) | 25/285(8.8%) | 34/268 (12.7%) | 41/232 (17.7%) |
The distributions differed between the subgroups with vitamin B12 elevation (p < 0.0001).