Table 2. Percent of patients categorized by Wells’ Score.
| Wells’ Score | Number of Patients on Beta-Blockers (% within Wells’ Score) | Number of Patients Not on Beta-Blockers (% within Wells’ Score) | Total (% of total patients): | P-value |
| <2 | 29 (54.7) | 24 (45.3) | 53 (31.7) | < 0.074 |
| 2-4 | 18 (37.5) | 30 (62.5) | 48 (28.7) | < 0.074 |
| >4 | 21 (31.8) | 45 (68.2) | 66 (39.5) | < 0.074 |
| Total: | 68 (40.7) | 99 (59.3) | 167 (100.0) |