Impact of time-varying exposure on estimated effects in observational studies using routinely collected data: protocol for a cross-sectional study
Introduction Time-varying exposure is an important issue that should be addressed in longitudinal observational studies using routinely collected data (RCD) for drug treatment effects. How well investigators designed, analysed and reported time-varying exposure, and to what extent the divergence tha...
Saved in:
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2022-07-01
|
| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/12/7/e062572.full |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|