All cohort (n=18) | No re-admission (n=14) | Re-admission (n=4) | |
Age (years) | 48 (41–60) | 46 (37–57) | 56 (48–63) |
Male | 12 (66.6%) | 11 (78.5%) | 1 (25%) |
Female | 6 (33.3%) | 3 (21.5%) | 3 (75%) |
Current smoker | 1 (5.5%) | 1 (7.1%) | 0 (0%) |
Ex-smoker | 5 (2.7%) | 4 (28.5%) | 1 (25%) |
Interval between symptom onset and admission (days) | 9 (5.75–11.25) | 8.5 (4.25–10.5) | 10 (8.25–13.25) |
Length of initial hospital admission (days) | 8 (5.5–11.5) | 10 (6.75–12.25) | 4 (3–7) |
Required supplemental oxygen | 16 (89%) | 13 (92.8%) | 3 (75%) |
ICU admission | 4 (22%) | 4 (28.5%) | 0 (0%) |
Mechanical ventilation | 0 (0%) | 0 (0%) | 0 (0%) |
NIV | 5 (27%) | 5 (35.7%) | 0 (0%) |
Received Hydroxychloroquine and Azithromycin | 13 (72%) | 10 (71.4%) | 3 (75%) |
Time on home monitor (days) | 12 (9.75–18) | 12.5 (10–18) | 5.5 (2–10) |
Median number of data inputs | 46.5 (27.25–68.75) | 51 (37.25–68.75) | 10.5 (4.5–99.75) |
Mean number of data inputs per day | 4.58 | 3.99 | 5.7 |
Median SpO2 (all data) | 96% (95.75%–97%) | 96% (96%–97%) | 94.5% (92.5%–96%) |
Median number of alerts | 1 (0.5–4.5) | 1 (0–4) | 3 (1.25–14.5) |
Median SpO2 of alerts | 92% (92%–93%) | 93% (92–93%) | 91.5% (89.5%–92%) |
All data is presented as absolute number and percentage or as median with interquartile range in parenthesis. Data for re-admission patients relates to the initial hospital admission only. Abbreviations: ICU: Intensive Care Unit; NIV: non-invasive ventilation; SpO2: peripheral capillary oxygen saturation.