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Secondary analysis: subgroup before and on or after 20th February 2022.
| Treated, n = 1079 | Untreated, n = 4973 | ||
|---|---|---|---|
| Numbers included (%) | |||
| Before | 461 (42.7) | 2457(49.4) | |
| After | 618 (57.3) | 2516 (50.6) | |
| No. of events (%) | |||
| Before | 23 (5.0) | 269 (11.0) | |
| After | 30 (4.9) | 275 (10.9) | |
| Hazard ratio (95% CI) | |||
| Before | 0.76 (0.50–1.18) | ||
| After | 0.70 (0.48–1.03) | ||
