Burden of acute gastrointestinal illness caused by non-typhoidal Salmonella and Vibrio parahaemolyticus in Zhejiang Province
10.19485/j.cnki.issn2096-5087.2024.09.005
- Author:
CHEN Jiang
;
QI Xiaojuan
;
CHEN Lili
;
LU Qinbao
;
WANG Jikai
;
ZHOU Biao
- Publication Type:Journal Article
- Keywords:
acute gastrointestinal illness;
non-typhoidal Salmonella;
Vibrio parahaemolyticus;
incidence;
disease burden
- From:
Journal of Preventive Medicine
2024;36(9):755-759
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analyze the disease burden of acute gastrointestinal illness (AGI) caused by non-typhoidal Salmonella and Vibrio Parahaemolyticus in Zhejiang Province, so as to provide the reference for the prevention and control of foodborne diseases.
Methods:The detection rates of non-typhoidal Salmonella and Vibrio parahaemolyticus in 2022 were collected through the Zhejiang Foodborne Disease Outbreak Surveillance System. The number of cases, incidence and hospitalizations of AGI caused by non-typhoidal Salmonella and Vibrio parahaemolyticus were calculated. Disability-adjusted life years (DALY) were used to analyze the disease burden of AGI caused by non-typhoidal Salmonella and Vibrio parahaemolyticus among different age groups.
Results:The number of AGI cases caused by non-typhoidal Salmonella in Zhejiang Province in 2022 was 889 500 person-times, the incidence rate was 1 352.42/105, the number of hospital visits was 328 900 person-times, the DALY was 972.69 (95%CI: 771.68-1 164.16) person-years, and the DALY rate was 1.48 (95%CI: 1.17-1.77) /105. The incidence rate and DALY rate were highest in the children aged under 5 years, reaching 3 989.51/105 and 13.93 (95%CI: 8.67-18.42) /105, respectively. The number of AGI cases caused by Vibrio parahaemolyticus in Zhejiang Province was 639 400 person-times, the incidence rate of 972.16/105,the number of hospital visits was 166 800 person-times, the DALY was 509.30 (95%CI: 411.75-699.62) person-years, and the DALY rate was 0.78 (95%CI: 0.63-1.06)/105. The incidence rate and DALY rate were highest in the residents aged 45 to <65 years, reaching 1 383.55/105 and 1.27 (95%CI: 1.14-1.96)/105, respectively.
Conclusions:The incidence and DALY of AGI caused by non-typhoidal Salmonella were relatively high in Zhejiang Province. The AGI caused by non-typhoidal Salmonella in the children under 5 years and the AGI caused by Vibrio parahaemolyticus in the residents aged 45 to <65 years need to be monitored with priority.
- Full text:2024100810530439539浙江省非伤寒沙门菌和副溶血性弧菌急性胃肠炎疾病负担.pdf
