Table 2.
Comparison of odds ratios for myocardial injury after non-cardiac surgery across primary and sensitivity analyses.
| Duration | ≤65 mmHg | ≤60 mmHg | ≤55 mmHg | ≥30% decrease | ≥40% decrease | ≥50% decrease |
|---|---|---|---|---|---|---|
| <1 | Reference | Reference | Reference | Reference | Reference | Reference |
| 1–5 | ||||||
| Risk 0 | 1.89 (1.04–3.44) | 1.54 (0.98–2.44) | 1.77 (1.17–2.67) | 2.64 (1.29–4.37) | 1.34 (0.84–2.13) | 2.08 (1.32–3.28) |
| Risk 1 | 2.05 (1.07–3.92) | 1.56 (0.96–2.54) | 1.77 (1.17–2.67) | 2.53 (1.18–5.44) | 1.15 (0.69–1.90) | 2.20 (1.37–3.52) |
| Risk 2 | 1.92 (1.06–3.49) | 1.56 (0.98–2.46) | 1.77 (1.17–2.67) | 2.61 (1.28–5.31) | 1.34 (0.84–2.12) | 2.11 (1.34–3.32) |
| Risk 3 | 1.75 (0.83–3.69) | 1.74 (1.01–2.99) | 1.94 (1.21–3.12) | 3.40 (1.45–7.99) | 1.51 (0.87–2.60) | 2.35 (1.40–3.92) |
| 6–10 | ||||||
| Risk 0 | 2.67 (1.41–5.05) | 2.18 (1.22–3.89) | 2.52 (1.33–4.78) | 2.41 (1.10–5.31) | 2.17 (1.19–3.93) | 1.88 (0.76–4.67) |
| Risk 1 | 2.85 (1.44–5.65) | 2.23 (1.22–4.09) | 2.52 (1.33–4.78) | 2.27 (0.98–5.30) | 2.28 (1.23–4.22) | 1.91 (0.74–4.93) |
| Risk 2 | 2.70 (1.43–5.11) | 2.23 (1.25–3.96) | 2.58 (1.37–4.88) | 2.40 (1.09–5.28) | 2.21 (1.22–4.00) | 1.94 (0.79–4.79) |
| Risk 3 | 4.96 (2.40–10.27) | 3.13 (1.66–5.91) | 4.05 (2.04–8.04) | 3.38 (1.30–8.80) | 2.60 (1.36–4.98) | 2.95 (1.08–8.03) |
| 11–20 | ||||||
| Risk 0 | 2.39 (1.26–4.51) | 2.30 (1.30–4.06) | 2.48 (1.17–5.24) | 2.69 (1.26–5.74) | 1.83 (0.97–3.45) | 5.43 (2.18–13.57) |
| Risk 1 | 2.36 (1.17–4.74) | 2.62 (1.44–4.77) | 2.48 (1.17–5.24) | 2.65 (1.18–5.95) | 2.09 (1.10–3.98) | 5.30 (2.11–13.34) |
| Risk 2 | 2.43 (1.29–4.58) | 2.28 (1.29–4.03) | 2.46 (1.16–5.21) | 2.70 (1.27–5.74) | 1.90 (1.01–3.59) | 5.27 (2.10–13.23) |
| Risk 3 | 2.61 (1.21–5.64) | 2.72 (1.43–5.17) | 3.03 (1.28–7.16) | 2.91 (1.12–7.55) | 2.62 (1.26–5.43) | 5.32 (2.06–13.72) |
| ≥21 | ||||||
| Risk 0 | 3.66 (2.10–6.36) | 3.81 (2.20–6.61) | 8.42 (3.60–19.69) | 5.13 (2.74–9.59) | 4.93 (2.89–8.41) | 4.61 (1.05–20.23) |
| Risk 1 | 4.04 (2.20–7.44) | 4.02 (2.25–7.16) | 8.42 (3.60–19.69) | 5.04 (2.58–9.86) | 4.81 (2.76–8.35) | 7.86 (1.71–36.02) |
| Risk 2 | 3.70 (2.13–6.43) | 3.86 (2.23–6.69) | 8.33 (3.55–19.54) | 5.14 (2.75–9.60) | 4.92 (2.89–8.38) | 4.48 (1.00–20.06) |
| Risk 3 | 4.21 (2.16–8.19) | 4.01 (2.13–7.57) | 7.11 (2.87–17.61) | 6.02 (2.77–13.09) | 4.87 (2.71–8.75) | 1.29 (0.13–12.60) |
Risk 0 represents the primary analysis. Risk 1 represents the analysis excluding participants who underwent emergency surgery. Risk 2 represents the analysis excluding participants who underwent multisite surgery. Risk 3 represents the analysis excluding older patients (age >75 years).