Table 2.
Summary of patient characteristics
| Author, year | Age (years) | Men (%) | BMI (kg/m2) | CAD (%) | Hypertension (%) | Smoking (%) | Diabetes (%) | Cancer (%) | CKD (%) |
|---|---|---|---|---|---|---|---|---|---|
| Foy et al., 2020 17 | 59.6 (17.6) versus 74.6 (13.4) | 53 versus 59 | 30.8 (6.8) versus 30.2 (7.2) | 8 versus 16 | 23 versus 36 | – | 17 versus 22 | – | 8 versus 21 |
| Gong et al., 2020 18 | 45.0 (33.0–62.0) versus 63.5 (54.5–72.0) | 44.7 versus 57.1 | 23.4 (21.4–25.7) versus 23.4 (22.3–24.4) | – | – | – | – | – | – |
| Henry et al., 2020 19 | 44 (32–50) versus 59 (39–68) versus 66 (53–71) | 68.8 versus 44.4 versus 62.5 | 28 (25–33) versus 26 (25–36) versus 29 (25–32) | 0 versus 23.5 versus 18.8 | 18.8 versus 64.7 versus 68.8 | 25.0 versus 23.5 versus 31.3 | 18.8 versus 70.6 versus 31.3 | 0 versus 5.9 versus 18.8 | 0 versus 17.6 versus 18.8 |
| Jans et al., 2020 20 | 60.3 (16.6) versus 68.2 (16.8) | 52.4 versus 63.4 | 30.2 (5.7) versus 28.4 (5.4) | 11.3 versus 16.1 | 35.7 versus 46.2 | – | 13.7 versus 23.7 | 6.0 versus 15.1 | 2.4 versus 7.5 |
| Levy et al., 2020 21 | – | 57.2 versus 63.7 | 28.30 (25.10–32.60) versus 27.40 (23.90–31.70) | 8.2 versus 15.4 | 49.6 versus 61.8 | – | 29.6 versus 35.5 | – | 6.5 versus 2.0 |
| Lu, 2020 26 | 53 (43–58) versus 65 (51–74) versus 62 (52–70) versus 77 (70–81) | – | – | – | – | – | – | – | – |
| Lusczek et al., 2020 22 | 58.6 (34.8–71.3) versus 60.9 (45.9–75.4) versus 67.2 (52.9–79.0) | 42.4 versus 46.6 versus 58.4 | 30.4 (13.4) versus 30.8 (8.2) versus 29.5 (8.9) | – | – | 10.4 versus 7.2 versus 3.8 | – | 9.2 versus 11.9 versus 12.3 | 21.4 versus 27.7 versus 39.0 |
| Nicholson et al., 2020 23 | 61 (50–71) versus 75 (66–82) | 54.1 versus 66.4 | – | 14.8 versus 28.0 | 53.6 versus 67.3 | – | 39.8 versus 52.6 | 13.6 versus 25.1 | 13.8 versus 28.0 |
| Wang et al., 2020 24 | 38 (16–62) versus 43 (28–62) | 48.6 versus 60.0 | – | – | 2.9 versus 30.0 | – | 5.7 versus 20.0 | 0 versus 10.0 | 2.9 versus 10.0 |
| Wu et al., 2020 25 | 56 (38–66) versus 62 (54–72) | 56.2 versus 69.2 | – | 9.4 versus 23.4 | 12.5 versus 30.8 | – | 18.8 versus 20.5 | 3.1 versus 12.8 | – |
Abbreviations: BMI, body mass index; CAD, coronary artery disease; CKD, chronic kidney disease.
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