Online Appendices
- Appendix 1: Description of establishing corporate wait-time standards for emergency surgery at The Ottawa Hospital
- Appendix 2: Data types used from different data sources in the Ottawa Hospital Data Warehouse
- Appendix 3: List of surgical urgencies for TOH A-E prioritization of emergency surgical cases
- Appendix 4: Propensity Score Model for full cohort
- Appendix 5: Key confounder differences between delayed patients with and without missing delay codes
- Appendix 6: Distribution of propensity score by delay status
- Appendix 7: Demographics for inverse probability of treatment weighted analysis of full cohort
- Appendix 8: Other post hoc analyses requested by peer reviewers