opensafely / SRO-smr

MIT License
0 stars 0 forks source link

hospital admission/smr #5

Closed LFISHER7 closed 2 years ago

LFISHER7 commented 3 years ago

Currently look if had smr within 3 month in those admitted to hospital. This requires 3 month look ahead and can lead to incomplete data (#4).

Looking for previous hospital admission (within 3 months prior) to smr would prevent this