Clinical events rates in metformin users 365 days before and after initiation of metformin
| Clinical events . | Premetformin, median (IQR) . | Postmetformin, median (IQR) . | P . |
|---|---|---|---|
| Rate of all-cause inpatient encounters per year, n = 31 | 0 (0-1) | 0 (0-0) | .68 |
| Rate of inpatient encounters with SCD codes per year, n = 14 | 0 (0-0) | 0 (0-0) | .61 |
| Rate of all-cause ED encounters per year, n = 50 | 2.5 (1-5) | 2 (1-5) | .73 |
| Rate of ED encounters with SCD codes per year, n = 16 | 0 (0-0) | 0 (0-0) | .71 |
| Clinical events . | Premetformin, median (IQR) . | Postmetformin, median (IQR) . | P . |
|---|---|---|---|
| Rate of all-cause inpatient encounters per year, n = 31 | 0 (0-1) | 0 (0-0) | .68 |
| Rate of inpatient encounters with SCD codes per year, n = 14 | 0 (0-0) | 0 (0-0) | .61 |
| Rate of all-cause ED encounters per year, n = 50 | 2.5 (1-5) | 2 (1-5) | .73 |
| Rate of ED encounters with SCD codes per year, n = 16 | 0 (0-0) | 0 (0-0) | .71 |