Table 2 Factors associated with biologically confirmed pertussis patients
From: Epidemiological investigation of a pertussis outbreak among schoolchildren in Burkina Faso, 2019
Variables | Pertussis biological confirmed cases | p-value | |
|---|---|---|---|
Number of biological positive (%) | Crude OR (95% CI) | ||
Age | |||
0–6 years | 3 (20) | 1 (base) | – |
7–10 years | 7 (46.7) | 0.7 (0.2–3.4) | 0.74 |
11–17 years | 5 (33.3) | 1.1 (0.2–5.4) | 0.869 |
Sampling delay | |||
0–4 days | 2 (13.3) | 2.2 (0.27–18.36) | 0.459 |
5–15 days | 11 (73.4) | 2.3 (0.46–11.29) | 0.308 |
16–34 days | 2 (13.3) | 1 (base) | – |
Sex | |||
Male | 5 (33.3) | 1 (base) | |
Female | 10 (66.7) | 1.3 (0.4–4.1) | 0.682 |
History of fever | |||
Yes | 2 (13.3) | 0.4 (0.07–1.7) | 0.203 |
No | 13 (86.7) | 1 (base) | – |
Sore throat | |||
Yes | 11 (73.3) | 3.5 (1.01–11.9) | 0.047* |
No | 4 (26.7) | 1 (base) | – |
Diarrhea | |||
Yes | 0 (0) | ||
No | 15 (100) | 1 (base) | |
Posttussive vomiting | |||
Yes | 6 (40.0) | 1.4 (0.4–4.3) | 0.56 |
No | 9 (60.0) | 1 (base) | |
Vaccination status | |||
Not vaccinated | 2 (13.3) | 1 (Base) | |
Vaccinated | 1 (6.7) | 0.2 (0.02–2.8) | 0.244 |
Unknown | 12 (80.0) | 0.8 (0.1–4.2) | 0.771 |