Table 1. Clinical and COVID-19–Associated Onset Data on Hospitalized and Nonhospitalized Patients.
| Characteristic | Patients, No. (%) | P value | |
|---|---|---|---|
| Hospitalized (n = 360) | Nonhospitalized (n = 308) | ||
| Age, mean (SD), ya | 60.7 (16.1) | 56.7 (14.7) | .03 |
| Weight, mean (SD), kga | 77.9 (16.9) | 72.6 (12.6) | <.001 |
| Height, mean (SD), cm | 165.6 (9.6) | 164.7 (6.1) | .17 |
| Femalea | 162 (45.0) | 183 (59.4) | .009 |
| No. of preexisting comorbidities, mean (SD) | 1.0 (1.0) | 0.8 (1.0) | .60 |
| Obesity (preexisting) | 28 (7.8) | 31 (10.1) | .32 |
| Hypertension (preexisting) | 120 (33.3) | 76 (24.7) | .54 |
| Diabetes (preexisting)a | 49 (13.6) | 15 (4.9) | .01 |
| Asthma (preexisting) | 31 (8.6) | 18 (5.8) | .17 |
| COPD (preexisting) | 15 (4.2) | 7 (2.3) | .18 |
| Cardiac disease (preexisting) | 43 (11.9) | 34 (11.0) | .73 |
| Rheumatologic disease (preexisting) | 5 (1.4) | 13 (4.2) | .97 |
| No. of COVID-19 symptoms at hospital admission, mean (SD) | 2.3 (0.9) | 2.5 (1.0) | .09 |
| Fever (COVID-19 onset) | 232 (64.4) | 169 (54.9) | .45 |
| Dyspnea (COVID-19 onset)a | 112 (31.1) | 36 (11.7) | <.001 |
| Myalgias (COVID-19 onset) | 113 (31.4) | 94 (30.5) | .81 |
| Cough (COVID-19 onset) | 97 (26.9) | 69 (22.4) | .17 |
| Headache (COVID-19 onset) | 85 (23.6) | 87 (28.2) | .17 |
| Diarrhea (COVID-19 onset) | 56 (15.6) | 32 (10.4) | .06 |
| Anosmia (COVID-19 onset)a | 36 (10.0) | 66 (21.4) | .003 |
| Ageusia (COVID-19 onset) | 26 (7.2) | 30 (9.7) | .24 |
| Throat pain (COVID-19 onset) | 21 (5.8) | 34 (11.0) | .58 |
| Vomiting (COVID-19 onset) | 11 (3.1) | 9 (2.9) | .92 |
| Dizziness (COVID-19 onset) | 23 (6.4) | 12 (3.9) | .15 |
| Hospital, mean (SD), d | 13.0 (13.2) | NA | NA |
| ICU admission | 17 (4.7) | NA | NA |
Abbreviations: COPD, chronic obstructive pulmonary disease; ICU, intensive care unit; NA, not applicable.
a
Significant at P < .05.