Volume 23, Number 11—November 2017
Research
Symptom- and Laboratory-Based Ebola Risk Scores to Differentiate Likely Ebola Infections
Shefali Oza
, Alieu A. Sesay, Neal J. Russell, Kevin Wing, Sabah Boufkhed, Lahai Vandi, Sahr C. Sebba, Rachael Cummings, and Francesco Checchi
, Alieu A. Sesay, Neal J. Russell, Kevin Wing, Sabah Boufkhed, Lahai Vandi, Sahr C. Sebba, Rachael Cummings, and Francesco Checchi
Table 1
Basic characteristics and outcomes of patients by EVD status at the Kerry Town ETC, Sierra Leone, 2014–2015*
| Characteristic | EVD negative, n = 172 | EVD positive, n = 252 |
|---|---|---|
| Sex, no. (%) | ||
| F | 69 (40.1) | 144 (57.1) |
| M |
103 (59.9) |
108 (42.9) |
| Median age, y (IQR) |
27 (20–40) |
25 (14–35) |
| Mode of arrival to facility, no. (%) | ||
| Ambulance (referral) | 95 (55.2) | 242 (96.0) |
| Walk-in |
77 (44.8) |
10 (4.0) |
| Median days between onset of symptoms and admission (IQR) | 3 (2–6) | 3 (2–5) |
| Median length of stay at ETC, d (IQR) | 1 (1–2) | 6 (3–11) |
| Deaths, no. (case fatality ratio, %) | 12 (7.0) | 107 (42.5) |
*ETC, Ebola treatment center; EVD, Ebola virus disease; IQR, interquartile range.
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Page updated: October 16, 2017
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