Epidemic characteristics of hepatitis C in Lanzhou City from 2010 to 2019

MA Jing; WANG Mei; QIAO Xiao-wei; CAO Wen-pei; LI Juan-sheng; REN Xiao-wei; WANG Yu-hong; LIU Xiao-ning

doi:10.16462/j.cnki.zhjbkz.2020.09.019

Volume 24 Issue 9

Sep. 2020

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Article Navigation > CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION > 2020 > 24(9): 1087-1091

MA Jing, WANG Mei, QIAO Xiao-wei, CAO Wen-pei, LI Juan-sheng, REN Xiao-wei, WANG Yu-hong, LIU Xiao-ning. Epidemic characteristics of hepatitis C in Lanzhou City from 2010 to 2019[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2020, 24(9): 1087-1091. doi: 10.16462/j.cnki.zhjbkz.2020.09.019

Citation:

MA Jing, WANG Mei, QIAO Xiao-wei, CAO Wen-pei, LI Juan-sheng, REN Xiao-wei, WANG Yu-hong, LIU Xiao-ning. Epidemic characteristics of hepatitis C in Lanzhou City from 2010 to 2019[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2020, 24(9): 1087-1091. doi: 10.16462/j.cnki.zhjbkz.2020.09.019

Citation:

MA Jing, WANG Mei, QIAO Xiao-wei, CAO Wen-pei, LI Juan-sheng, REN Xiao-wei, WANG Yu-hong, LIU Xiao-ning. Epidemic characteristics of hepatitis C in Lanzhou City from 2010 to 2019[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2020, 24(9): 1087-1091. doi: 10.16462/j.cnki.zhjbkz.2020.09.019

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Epidemic characteristics of hepatitis C in Lanzhou City from 2010 to 2019

doi: 10.16462/j.cnki.zhjbkz.2020.09.019

1.
Department of Epidemiology and Biostatistics, School of Public Health, Lanzhou University, Lanzhou 730000, China
2.
Gansu Provincial Maternity and Child-care Hospital, Lanzhou 730000, China
3.
Lanzhou Center for Disease Prevention and Control,Lanzhou 730000, China

Funds:

Talent innovation and Entrepreneurship Project of Lanzhou 2018-RC-53

More Information

Corresponding author: LIU Xiao-ning, E-mail: liuxn@lzu.edu.cn
Received Date: 2019-11-18
Rev Recd Date: 2020-03-03
Publish Date: 2020-09-10

Abstract

Abstract

Objective To analyze the epidemiological characteristics and trend of hepatitis C in Lanzhou City, so as to provide scientific evidence for the strategy of prevention and control. Methods Data of hepatitis C virus infection reported cases in Lanzhou City from 2010 to 2019 were collected and analyzed by Excel 2016, SPSS 21.0 and Joinpoint 4.7.0.0 software. Results 22 697 cases of hepatitis C were reported in Lanzhou city from 2010 to 2019, the annual average incidence rate was 70.20/100 000. The results of Joinpoint regression models showed that the incidence of rates hepatitis C in Lanzhou City were decreased at an average annual percent changes (APC) of 7.49% (95% CI:-9.5% to -5.4%).The time distribution of onset was steady without seasonality. The three district with the highest reported incidence rates were Chengguan District (59.79/100 000), Qilihe District (59.04/100 000) and Anning District (43.36/100 000). The reported gender ratio was 1.06:1. The ages of onset were mainly from 35 to 79 years old, and the incidence of hepatitis C increased gradually with age. The occupational composition was mainly for farmers and retirees. Conclusions The number of reported cases and annual reported incidence of hepatitis C in Lanzhou show decreasing trends. It is necessary to strengthen the surveillance of key populations and areas, standardize the case report, and raise public awareness of hepatitis C virus infection.
- Hepatitis C,
- Epidemiologic characteristic,
- Lanzhou City

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References(10)

References

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