Identifying heart failure in patients with chronic obstructive lung disease through the Canadian Primary Care Sentinel Surveillance Network in British Columbia: a case derivation study
Online appendices
Files in this Data Supplement:
Appendix 1: CPCSSN Architecture and Flow
Appendix 2: Chart abstraction template used for the manual data extraction of heart failure among those with a diagnosis of chronic obstructive pulmonary disease
Appendix 3: Diagnosis codes table
Appendix 4: 2x2 tables for Case Definitions in BC CPCSSN vs Gold Standard (Chart Review)
Appendix 5: Diagnosis codes table
Appendix 6: Accuracy Parameters from Sensitivity Test of Case Definitions in BC CPCSSN
Reviewer comments
Original submission
STARD checklist