Volume 27, Number 4—April 2021
Dispatch
Characteristics and Risk Factors of Hospitalized and Nonhospitalized COVID-19 Patients, Atlanta, Georgia, USA, March–April 2020
Table 2
Risk factors for hospitalization among patients with coronavirus disease, Atlanta, Georgia, USA, 2020*
Characteristic | Hospitalized, no. (%) | Nonhospitalized, no. (%) | Crude OR (85% CI) | Adjusted OR (95% CI) |
---|---|---|---|---|
Age, y | ||||
Total | 220 (100) | 311 (100) | ||
18–29 | 5 (2) | 52 (17) | Referent | Referent† |
30–39 | 24 (11) | 79 (25) | 3.0 (1.1–8.2) | 1.4 (0.4–4.6) |
40–49 | 36 (16) | 54 (17) | 6.3 (2.3–16.8) | 3.0 (0.9–9.5) |
50–59 | 41 (19) | 63 (20) | 6.4 (2.4–16.9) | 2.1 (0.7–6.6) |
60–69 | 56 (26) | 41 (13) | 13.9 (5.2–37.2) | 4.1 (1.3–13.3) |
>70 |
58 (26) |
22 (7) |
25.7 (9.2–71.4) |
9.2 (2.7–31.0) |
No. concurrent conditions | ||||
Total | 220 (100) | 311 (100) | ||
0 | 21 (10) | 122 (39) | Referent | Referent‡ |
1 | 48 (22) | 80 (26) | 3.5 (1.9–6.3) | 1.8 (0.8–3.7) |
2 | 71 (32) | 68 (22) | 6.0 (3.4–10.6) | 2.3 (1.1–4.8) |
>3 |
80 (36) |
41 (13) |
12.2 (6.6–22.4) |
4.2 (1.9–9.1) |
Hemoglobin A1c§ | ||||
Total | 81 (100) | 30 (100) | ||
<7% | 17 (21) | 17 (57) | Referent | Referent¶ |
>7% | 38 (47) | 7 (23) | 3.3 (1.2–9.4) | 4.1 (0.9–19.1) |
Missing data |
26 (32) |
6 (20) |
||
Obesity | ||||
Total | 220 (100) | 311 (100) | ||
<30 | 86 (39) | 123 (40) | Referent | Referent# |
30–34 | 65 (30) | 52 (17) | 1.8 (1.2–3.0) | 2.6 (1.3–5.0) |
35–40 | 34 (16) | 26 (8) | 1.9 (1.0–3.5) | 2.2 (1.0–4.8) |
>40 | 25 (11) | 26 (8) | 1.6 (0.8–2.9) | 1.8 (0. 7–4.5) |
Missing data |
10 (5) |
84 (27) |
||
No. classes of hypertension medications** | ||||
Total | 142 (100) | 101 (100) | ||
0 | 20 (14) | 13 (13) | Referent | Referent# |
1 | 38 (27) | 42 (42) | 0.7 (0.3–1.6) | 0.7 (0.3–2.0) |
2 | 48 (34) | 33 (33) | 1.0 (0.5–2.4) | 1.6 (0.6–4.5) |
>3 | 36 (25) | 13 (13) | 1.9 (0.7–5.0) | 1.8 (0.5–6.0) |
*OR, odds ratio. †Adjusted for number of underlying conditions, race, sex, insurance, and smoking (including current or former smoking). ‡Adjusted for age, race, sex, insurance, and smoking (including current or former smoking). §Among patients with diabetes. ¶Adjusted for age, race, sex, healthcare personnel status, and hypertension. #Adjusted for age, race, sex, healthcare personnel status, and diabetes. **Among patients with hypertension.