Table 1. Demographic Characteristics of Participants With a Positive Sudden Acute Respiratory Syndrome Coronavirus 2 Diagnosis in Stanford, California, March 2020.
Characteristic | Participants, No. (%) |
---|---|
Sex | |
Male | 16 (53) |
Female | 14 (47) |
Race/ethnicity | |
White | 20 (66) |
Asian | 3 (10) |
Hispanic or Latino | 2 (7) |
Native Hawaiian or Pacific Islander | 1 (3) |
Other | 2 (7) |
Unknown | 2 (7) |
Age, y | |
19-30 | 3 (10) |
31-40 | 8 (27) |
41-50 | 5 (17) |
51-60 | 7 (23) |
61-70 | 3 (10) |
71-80 | 4 (13) |
Possible exposure | |
Travel | 5 (17) |
Close contact with a patient with coronavirus disease 2019 | 4 (13) |
Close contact with influenza-like illness | 3 (10) |
Exposure unknown | 18 (60) |
Symptoms at initial visit | |
Cough | 20 (67) |
Fever | 13 (43) |
Sore throat | 8 (27) |
Shortness of breath | 7 (23) |
Congestion | 6 (20) |
Myalgia | 6 (20) |
Chest pain | 5 (17) |
Headache | 4 (13) |
Rhinorrhea | 3 (10) |
Diarrhea | 2 (7) |
Fatigue | 2 (7) |
Weakness | 1 (3) |
Decreased sense of taste | 1 (3) |
Syncope | 1 (3) |
Comorbidities | |
Any comorbidity | 16 (53) |
Hypertension | 5 (17) |
Hyperlipidemia | 5 (17) |
Asthma | 3 (10) |
Diabetes | 2 (7) |
Obesity (body mass index >30)a | 2 (7) |
Otherb | 11 (37) |
Coinfections | |
Any coinfections | 5 (17) |
Rhinovirus | 1 (3) |
Respiratory syncytial virus | 1 (3) |
Seasonal coronavirus | 1 (3) |
Parainfluenza (1, 3, or 4) | 2 (7) |
Body mass index is calculated as weight in kilograms divided by height in meters squared.
Includes comorbidities such as chronic pain, arthritis, anxiety, depression, and constipation.