Shiga toxin-producing Escherichia coli O157:H7 among diarrheic patients and their cattle in Amhara National Regional State, Ethiopia.
PLoS One
; 18(12): e0295266, 2023.
Article
en En
| MEDLINE
| ID: mdl-38127993
ABSTRACT
BACKGROUND:
Shiga toxin-producing Escherichia coli O157H7 (STEC O157H7) is a zoonotic pathogen that causes diarrhea, hemorrhagic colitis, and hemolytic uremic syndrome worldwide. This study aimed to determine the prevalence, antibiotic susceptibility, and associated risk factors of STEC O157H7 among diarrheic patients and their cattle.METHODS:
A cross-sectional study was conducted among diarrheic patients and their cattle in Amhara National Regional State, Ethiopia from December- 2020 to June- 2022. A total of 1,149 diarrheic patients and 229 cattle were included in the study. STEC O157H7 detection was done using culture, latex agglutination test, and polymerase chain reaction on diarrheic stool samples and recto-anal mucosal swabs of cattle. Antibiotic susceptibility tests were performed using disk diffusion techniques. Risk factors association were identified using binary and multivariable logistic regression analysis.RESULTS:
The overall prevalence of STEC O157H7 in diarrheic patients and their cattle was 11.1% (128/1149) and 14.4% (33/229) respectively. High percentage of the study subjects were found in under-five children (34.5%). Age less than 5 (AOR 4.02, 95%CI1.608-10.058,P = 0.003), and greater than 64 years old (AOR3.36, 95% CI1.254-8.986, P = 0.016), presence of diarrheic patient in the house (AOR2.11, 95%CI1.309-3.390, P = 0.002), availability of cattle in the house (AOR2.52, 95%CI1.261-5.049, P = 0.009), and habit of consuming raw foods (AOR4.35, 95%CI2.645-7.148, P = 0.000) were risk factors. Antibiotic resistance was shown in 109(85.2%), and 31(93.9%) isolates from diarrheic patients and their cattle respectively. The highest levels of antibiotic resistance were found to tetracycline (54.7%, 69.7%) in diarrheic patients and their cattle respectively. Multiple drug resistance was also observed among 56(43.8%) and 11(33.3%) isolates in diarrheic patients and their cattle respectively.CONCLUSION:
Our study showed high prevalence of STEC O157H7 in diarrheic patients and their cattle. Therefore, health education should be given to the community on how to care for animals, proper sanitation, and the impact of raw food consumption.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Contexto en salud:
3_ND
Problema de salud:
3_diarrhea
/
3_neglected_diseases
/
3_zoonosis
Asunto principal:
Escherichia coli O157
/
Infecciones por Escherichia coli
/
Escherichia coli Shiga-Toxigénica
Límite:
Animals
/
Child
/
Humans
/
Middle aged
País/Región como asunto:
Africa
Idioma:
En
Revista:
PLoS One
Asunto de la revista:
CIENCIA
/
MEDICINA
Año:
2023
Tipo del documento:
Article
País de afiliación:
Etiopia