Evidence map›Paper›PMID 41559568›Full record

ArticleBMC infectious diseases2026

Incidence rate of rotavirus-associated diarrhea in Pudong New Area, Shanghai, China, during the period 2018-2022.

Li Cai, Anran Zhang, Bicheng Tang, Jiayi Zhang, Huijie Zhu, Zhongjie Li, Yifeng Shen, Chuchu Ye, Yaming Zheng

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC infectious diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Li Cai *Division of Infectious Disease, National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing, China.
Anran Zhang *Shanghai Pudong New Area Center for Disease Control and Prevention, Shanghai, China.
Bicheng Tang *The Sixth People's Hospital of Dongguan, Dongguan, Guangdong, China.
Jiayi ZhangDivision of Infectious Disease, National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing, China.
Huijie ZhuDivision of Infectious Disease, National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing, China.
Zhongjie LiSchool of Population Medicine and Public Health, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Yifeng ShenShanghai Pudong New Area Center for Disease Control and Prevention, Shanghai, China.
Chuchu YeShanghai Pudong New Area Center for Disease Control and Prevention, Shanghai, China. cynthia-cloth@163.com.
Yaming ZhengDivision of Infectious Disease, National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Disease, Chinese Center for Disease Control and Prevention, Beijing, China. zhengym@chinacdc.cn.

Funding

Third Batch of Research Projects of the Chinese Center for Disease Control and Prevention JY22-3-12
6 · The paper itself

Abstract

backgroundWe aimed to estimate the incidence rate of rotavirus-associated diarrhea in Pudong New Area, Shanghai, China, from 2018 to 2022.

methodsData from the hospital information systems of eight sentinel hospitals and the Healthcare Utilization and Attitudes Survey were used to calculate the incidence rate of rotavirus-associated diarrhea in Monte Carlo simulation.

resultsThe findings revealed a decline in the positivity rate of rotavirus among medically-attended patients with diarrhea, from 13.5% (95% confidence interval [CI]: 12.0–15.0) in 2018 to 5.2% (95% CI: 4.2–6.2) in 2022. The incidence rate of rotavirus-associated diarrhea decreased from 60.5 cases per 1000 person-years (95% CI: 43.4–79.4) during the period 2018–2019 to 10.3 cases per 1000 person-years (95% CI: 7.3–13.9) during the period 2020–2022. A marked decline in the incidence rate of rotavirus-associated diarrhea was observed in community-dwelling populations during the period 2020–2022, compared with the pre-pandemic period of 2018–2019.

conclusionWe evaluated the positivity rates of rotavirus and incidence rate of rotavirus-associated diarrhea in Pudong New Area, thereby providing valuable data to clarify the actual disease burden of rotavirus-associated diarrhea. CLINICAL TRIAL: Not applicable.

Indexed as

DiarrheaRotavirusRotavirus InfectionsAdolescentAdultChildChild, PreschoolChinaFemaleHumansIncidenceInfantMaleMiddle AgedDiarrheaIncidence ratePositivity rateRotavirus

Identifiers

PMID41559568
PMCPMC12906008

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.