Baseline characteristic | Frequency (%) |
---|---|
Sociodemographic characteristic | |
Sex | |
Female | 22,322 (50.74) |
Male | 21,674 (49.26) |
Median (IQR) age, yearsa | 14 (5–30) |
Age, years | |
< 2 | 2602 (5.91) |
2–4 | 7651 (17.39) |
5–10 | 8068 (18.34) |
10–14 | 3300 (7.50) |
> 15 | 21,014 (47.76) |
Missing | 1361 (3.09) |
Geopolitical zone | |
South-east | 205 (0.47) |
North-central | 1335 (3.03) |
North-west | 19,850 (45.12) |
North-east | 22,606 (51.38) |
Epidemiological wave | |
First wave (week 1–9 of 2018) | 1119 (2.54) |
Second wave (week 10–28 of 2018) | 17,528 (39.84) |
Third wave (week 29–34 of 2018) | 7454 (16.94) |
Fourth wave (week 35–47 of 2018) | 17,895 (40.67) |
Season | |
Dry | 2427 (5.52) |
Rainy | 41,569 (94.48) |
Outbreak setting | |
Rural | 15,501 (35.23) |
Peri-urban | 5941 (13.50) |
Urban | 22,077 (50.18) |
Missing | 477 (1.08) |
Clinical characteristic | |
Time to healthcare seeking | |
Same day | 27,470 (62.44) |
1–2 days | 10,159 (23.09) |
> 2 days | 1695 (3.85) |
Missing | 4672 (10.62) |
Location healthcare was sought | |
Primary healthcare centre | 8464 (19.24) |
Secondary hospital | 6294 (14.31) |
Tertiary hospital | 58 (0.13) |
Private clinic | 143 (0.33) |
Cholera treatment centre (including IDP camps) | 730 (1.66) |
Home | 9 (0.02) |
Missing | 28,298 (64.32) |
Hospitalisation | |
No | 6096 (13.86) |
Yes | 20,224 (45.97) |
Missing | 17,676 (40.18) |
Stool sample collected for microbial test | |
No | 21,597 (49.09) |
Yes | 1139 (2.59) |
Missing | 21,260 (48.32) |
Stool sample tested for V. cholerae | |
No | 42,928 (97.57) |
Yes | 1068 (2.43) |
Rapid diagnostic test outcome | |
Negative | 205 (0.47) |
Positive | 888 (2.02) |
Pending | 3 (0.01) |
Unknown | 42,900 (97.51) |
Culture outcome | |
Negative | 41 (0.09) |
Positive | 92 (0.21) |
Pending | 4 (0.01) |
Unknown | 43,859 (99.69) |
Clinical outcome | |
Alive | 43,160 (98.10) |
Died | 836 (1.90) |