1. Volume 1, Issue 1, Pages 10-18 (January 2019)
Temporal Trends in Fractional Flow Reserve Use in Patients Undergoing Coronary Angiography: A Population-Based Study 
Gabby Elbaz-Greener, MD, MHA, Shannon Masih, MSc, MPH, Jiming Fang, PhD, Idan Roifman, MD, Harindra C. Wijeysundera, MD, PhD 
CJC Open 
Volume 1, Issue 1, Pages (January 2019)
DOI: /j.cjco
Copyright © 2018 Canadian Cardiovascular Society Terms and Conditions

2. Figure 1
Selection of patient’s cohort. ACS, acute coronary syndrome; CCS, Canadian Cardiovascular Society; FFR, fraction flow reserve; IKN, unique identifier.
CJC Open 2019 1, 10-18DOI: ( /j.cjco )
Copyright © 2018 Canadian Cardiovascular Society Terms and Conditions

3. Figure 2
Monthly age- and sex-standardized FFR use rates per 100,000 population in Ontario (January 1, 2010, to December 31, 2015). CI, confidence interval; FFR, fraction flow reserve.
CJC Open 2019 1, 10-18DOI: ( /j.cjco )
Copyright © 2018 Canadian Cardiovascular Society Terms and Conditions

4. Figure 3
(A) Monthly age- and sex-standardized FFR use rates per 100 angiograms (January 1, 2010, to December 31, 2015). (B) Monthly age- and sex-standardized FFR use rates per 100 angiograms in patients with stable CAD (January 1, 2010, to December 31, 2015). (C) Monthly age- and sex-standardized FFR use rates per 100 angiograms in patients with ACS (January 1, 2010, to December 31, 2015). CI, confidence interval; FFR, fraction flow reserve.
CJC Open 2019 1, 10-18DOI: ( /j.cjco )
Copyright © 2018 Canadian Cardiovascular Society Terms and Conditions

5. Figure 4
Proportion of positive FFR results (April 5, 2013, to December 31, 2015). CI, confidence interval; FFR, fraction flow reserve.
CJC Open 2019 1, 10-18DOI: ( /j.cjco )
Copyright © 2018 Canadian Cardiovascular Society Terms and Conditions