Mean medication use throughout follow-up
| Baseline | 1 week | 1 month | 6 months | 1 year | 2 years | |
|---|---|---|---|---|---|---|
| N | 66 | 59 | 62 | 44 | 34 | 18 |
| Medication | 0 | −0.54 | −0.85 | −1.00 | −1.28 | −1.16 |
| Use | P < .0001 | P < .0001 | P < .0001 | P < .0001 | P < .0001 | P < .0001 |
Note.—1 indicates increased; 0, same; −1, decreased; −2, no medications.