Skip directly to site content Skip directly to page options Skip directly to A-Z link Skip directly to A-Z link Skip directly to A-Z link
Volume 26, Number 4—April 2020
Research Letter

Epidemiology of Lassa Fever and Factors Associated with Deaths, Bauchi State, Nigeria, 2015–2018

Mohammed A. AbdulkarimComments to Author , Sufiyan M. Babale, Chukwuma D. Umeokonkwo, Eniola A. Bamgboye, Adebobola T. Bashorun, Auwal A. Usman, and Muhammad S. Balogun
Author affiliations: Gombe State Ministry of Health, Gombe, Nigeria (M.A. Abdulkarim); Nigeria Field Epidemiology and Laboratory Training Program, Abuja, Nigeria (M.A. Abdulkarim, A.T. Bashorun, A.A. Usman, M.S. Balogun); Ahmadu Bello University, Zaria, Nigeria (S.M. Babale); Federal Teaching Hospital, Abakaliki, Nigeria (C.D. Umeokonkwo); University of Ibadan, Ibadan, Nigeria (E.A. Bamgboye)

Main Article

Table

Independent predictors of dying from Lassa fever, Bauchi State, Nigeria, 2015–2018*

Variable
No. (%) died, n = 41
No. (%) survived, n = 35
Unadjusted OR (95% CI)
Adjusted OR (95% CI)
Sex
M 21 (51.2) 20 (48.8) 0.8 (0.32–1.95)
0.8 (0.18–3.70)
F
20 (57.1)
15 (42.9)
Age group
Productive 33 (53.2) 29 (46.8) 0.9 (0.26–2.75)
1.2 (0.22–6.68)
Dependent
8 (57.1)
6 (42.9)
Place of residence
Rural 27 (48.2) 29 (51.8) 0.4 (0.13–1.19)
0.4 (0.08–2.27)
Urban
14 (70.0)
6 (30.0)
First place of admission
Tertiary hospital 27 (46.6) 31 (53.4) 0.2 (0.07–0.85)
0.2 (0.02–1.45)
Other
14 (77.8)
4 (22.2)
Bleeding episode†
Yes 34 (60.7) 22 (39.3) 2.2 (0.73–6.66)
NI
No
7 (41.2)
10 (58.8)
Duration between seeking care and onset of illness, d
>7 25 (73.5) 9 (26.5) 4.5 (1.69–12.08)
6.2 (1.40–27.60)
<7
16 (38.1)
26 (61.9)
Duration between seeking care and any bleeding episode, h‡
>24 25 (80.6) 6 (19.4) 7.4 (2.21–24.81) 6.4 (1.40–29.44)
<24 9 (36.0) 16 (64.0)

*Bold indicates significance (p<0.05). NI, not included in a regression model; OR odds ratio.
†n = 73 for this variable because of missing values. Variable not included in the regression model (p>0.1).
‡n = 56 for this variable because not all case-patients had a bleeding episode.

Main Article

Page created: March 17, 2020
Page updated: March 17, 2020
Page reviewed: March 17, 2020
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
file_external