Table 2.
Percentages of Patients With at Least One Colonoscopy Occurring Within the Specified Timeframe, by Length of Follow-Up Time and Treatment Arm
| Length of Follow-Up Time on Study (Months) | |||||||
|---|---|---|---|---|---|---|---|
| Calcium Carbonate | Placebo | ||||||
| ≥ 18 (n = 95) |
≥ 42 (n = 87) |
≥ 66 (n = 70) |
≥ 18 (n = 96) |
≥ 42 (n = 86) |
≥ 66 (n = 72) |
||
| Time from Randomization (Months) | > 0 and ≤ 18 | 7% | 77% | 80% | 74% | 71% | 74% |
| > 18 and ≤ 42 | 53% | 54% | 48% | 46% | |||
| > 42 and ≤ 66 | 20% | 26% | |||||