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. Author manuscript; available in PMC: 2022 Feb 22.
Published in final edited form as: JACC Cardiovasc Interv. 2021 Feb 22;14(4):401–413. doi: 10.1016/j.jcin.2020.10.054

Figure 4: Ratios of observed to expected major adverse events.

Figure 4:

Ratio of observed to expected outcomes (O/E ratio) for operator directed sedation (gold) and general anesthesia (blue) cases are depicted along with the top bound of 95% confidence intervals. Cases divided according to categories of CRISP score as per recent CHD-SCAI/SPA/CCAS recommendations.