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He S, He X, Duan Y, Luo Y, Li Y, Li J, Li Y, Yang P, Wang Y, Xie J, Liu M, Sk Cheng A. The impact of diet, exercise, and sleep on Helicobacter pylori infection with different occupations: a cross-sectional study. BMC Infect Dis 2024; 24:692. [PMID: 38992594 PMCID: PMC11241877 DOI: 10.1186/s12879-024-09505-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Accepted: 06/12/2024] [Indexed: 07/13/2024] Open
Abstract
BACKGROUND Associations between Helicobacter pylori infection and lifestyle factors vary greatly by geographic location. This study aims to evaluate the prevalence of Helicobacter pylori infection in the Hunan cohort of central China and analyze the associations between Helicobacter pylori infection and lifestyle factors in different occupations. METHODS This was a cross-sectional study. Participants who received an annual physical examination were invited. Helicobacter pylori infection was detected by the 13 C-urea breath test. Self-reported physical examination questionnaires were used to analyze participants' demographic information, diet, exercise status, and sleep situations. RESULTS 23254 participants finished this study. The Helicobacter pylori infection rate in the Hunan area was 25.8%, with the lowest prevalence in students (8.5%) and the highest prevalence in business managers (29.9%). The risk factors for Helicobacter pylori infection were marital status (divorced or married) (OR:1.16, 95%CI:1.090-1.234), overeating (OR:1.105, 95%CI: 1.001-1.220), and consumption of eggs (OR:1.047, 95%CI:1.004-1.092), animal viscera (OR: 1.077, 95%CI:1.014-1.144) and coffee (OR:1.074, 95%CI:1.019-1.132). Participants' education level (OR:0.911, 95%CI:0.881-0942), consumption of midnight snack (OR:0.926, 95%CI:0.877-0.977), and vegetable (OR:0.927, 95%CI: 0.884-0.972) were protective factors against Helicobacter pylori infection. Whether participants exercised regularly or had sleep problems had no significant effect on Helicobacter pylori infection. Different professionals showed significant differences in the rates of overeating, eating three meals on time, midnight snack, and consuming coffee, eggs, animal viscera, and vegetables > 3 times/week (P values < 0.05). CONCLUSIONS Helicobacter pylori infection showed a significant relationship with dietary factors, but not significantly with sleep and exercise factors. Different occupations showed different dietary tendencies related to Helicobacter pylori infection. The design of an occupation-based Helicobacter pylori screening and prevention program is supported.
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Affiliation(s)
- Shiwen He
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China
| | - Xue He
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yinglong Duan
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China
| | - Yating Luo
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China
| | - Yuxuan Li
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China
| | - Jing Li
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China
| | - Ying Li
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Pingting Yang
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Yaqin Wang
- Health Management Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jianfei Xie
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China
| | - Min Liu
- Nursing Department, The Third Xiangya Hospital, Central South University, No. 138, Tongzipo Road, PO Box 410013, Changsha, Hunan, China.
| | - Andy Sk Cheng
- School of Health Sciences, Western Sydney University, Sydney, Australia
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Li XT, Xu L, Zhang C, Qi YB, Hu RB, Abdun MA, Yu XC, Li K, Liu TT, Ma J, Xiao W, Lan L, Wang XM, Cao MB, Li J, Han SY, Li XL, Ding SZ. Improved Patient Adherence to Family-Based Helicobacter pylori Infection Control and Management Strategy in Central China and Its Influencing Factors. Helicobacter 2024; 29:e13114. [PMID: 39031966 DOI: 10.1111/hel.13114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 07/02/2024] [Accepted: 07/03/2024] [Indexed: 07/22/2024]
Abstract
BACKGROUND Patient adherence status to the newly introduced family-based Helicobacter pylori (H. pylori) infection control and management strategy remains unclear, so are its influencing factors. We aim to investigate family members' adherence and its influencing factors during the family-based H. pylori infection management practice for related disease prevention. MATERIALS AND METHODS Based on our previously family-based H. pylori survey in 2021, 282 families including 772 individuals were followed up 2 years after the initial survey to compare if the investigation and education might improve family member's adherence. The participant's adherence to H. pylori infection awareness, retest, treatment, publicity, gastroscopy, and hygiene habits were followed up, and their influencing factors were also analyzed. RESULTS The overall participant's adherence to recommendations on H. pylori awareness, retest, treatment, publicity, gastroscopy, and hygiene habits were 77% (187/243), 67.3% (138/205), 60.1% (211/351), 46.5% (107/230), 45.6% (159/349), and 39.1% (213/545), respectively; and all showed improvements compared with their prior survey stages. The top reasons for rejection to treatment, retest, and gastroscopy were forgetting or unaware of H. pylori infection (30.3%), busy (32.8%), and asymptomatic (67.9%), respectively. Independent risk factor for low adherence to treatment was occupation (e.g., staff: OR 4.49, 95% CI 1.34-15.10). Independent favorable factors for treatment adherence were individuals at the ages of 18-44 years (OR 0.19, 95% CI 0.04-0.89) and had a large family size (e.g., four family members: OR 0.15, 95% CI 0.06-0.41); for retest adherence, it was individuals at the ages of 60-69 years (OR 0.23, 95% CI 0.06-0.97); for gastroscopy adherence, it was individuals at the age of 60-69 years (OR 0.46, 95% CI 0.28-0.75), and with gastrointestinal symptoms (OR 0.57, 95% CI 0.36-0.90). CONCLUSIONS Family-based H. pylori management increases individual adherence to treatment, retest, and awareness, and there are also improved adherence to gastroscopy, publicity, and personal hygiene recommendations; further efforts are required to enhance the individual adherence rate for related disease prevention.
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Affiliation(s)
- Xiao-Ting Li
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Lu Xu
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Chen Zhang
- Department of Gastroenterology and Hepatology, Henan University People's Hospital, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Ya-Bin Qi
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Ruo-Bing Hu
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Mohammed Awadh Abdun
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Xue-Chun Yu
- Department of Gastroenterology and Hepatology, Xinyang People's Hospital, Xinyang, Henan, China
| | - Kuan Li
- Department of Infectious Disease, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Ting-Ting Liu
- Department of Endocrinology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Jing Ma
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Wei Xiao
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Ling Lan
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Xue-Mei Wang
- Department of Traditional Chinese Medicine, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Ming-Bo Cao
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Jian Li
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Shuang-Yin Han
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Xiu-Ling Li
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
| | - Song-Ze Ding
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, Henan, China
- Department of Gastroenterology and Hepatology, Henan University People's Hospital, Henan Provincial People's Hospital, Zhengzhou, Henan, China
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Fernandez-Tardon G, Gan RK, Rodriguez-Suarez MM, Tardon A, Arcos-González P. Total worker health ® based Helicobacter pylori public health prevention strategy. CURRENT OPINION IN EPIDEMIOLOGY AND PUBLIC HEALTH 2024; 3:33-39. [PMID: 38863480 PMCID: PMC11163978 DOI: 10.1097/pxh.0000000000000035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
Purpose of review This review aims to explore the public health approach for Helicobacter pylori Infection Prevention within the Total Worker Health (TWH) framework strategy. Recent findings The review identifies certain occupations considered high-risk groups for H. pylori infection. It underscores primary, secondary, and tertiary public health preventive measures align with the TWH approach. Within this framework, the role of raising awareness, emphasizing infection control, worker hygiene, risk assessment, and ensuring healthcare accessibility is emphasized. The importance of early detection, treatment, eradication, and a TWH approach emerges as a central theme. The TWH approach offers a holistic perspective, intertwining occupation-related health risks with overall health and well being. Summary Adopting the TWH approach, coupled with household-based infection control and eradication strategies, can significantly reduce H. pylori prevalence, fostering a healthier workforce and diminishing long-term healthcare costs. The review underscores the importance of recognizing H. pylori as an occupational disease. It calls for further research into the "one-health" perspective on H. pylori transmission dynamics.
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Affiliation(s)
- Guillermo Fernandez-Tardon
- Public Health Research Institute of Investigation (ISPA), University Institute of Oncology of Asturias (IUOPA) University of Oviedo and CIBERESP
| | - Rick Kye Gan
- Public Health Department, Unit for Research in Emergency and Disaster, Universidad de Oviedo, Oviedo, Spain
| | - Marta-Maria Rodriguez-Suarez
- Public Health Research Institute of Investigation (ISPA), University Institute of Oncology of Asturias (IUOPA) University of Oviedo and CIBERESP
| | - Adonina Tardon
- Public Health Research Institute of Investigation (ISPA), University Institute of Oncology of Asturias (IUOPA) University of Oviedo and CIBERESP
| | - Pedro Arcos-González
- Public Health Department, Unit for Research in Emergency and Disaster, Universidad de Oviedo, Oviedo, Spain
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Zhang C, Qi YB, Hu RB, Xu L, Li XT, Ma J, Shao QQ, Abdun MA, Ur Rahman I, Shi WJ, Li FQ, Yu JJ, Yuan MK, Chen Q, Lu H, Ding SZ. Family-based Helicobacter pylori infection control and management strategy and screen-and-treat strategy are highly cost-effective in preventing multiple upper gastrointestinal diseases in Chinese population at national level. Helicobacter 2024; 29:e13063. [PMID: 38874128 DOI: 10.1111/hel.13063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 02/11/2024] [Accepted: 02/15/2024] [Indexed: 06/15/2024]
Abstract
BACKGROUND The overall benefits of the newly introduced family-based Helicobacter pylori (H. pylori) infection control and management (FBCM) and screen-and-treat strategies in preventing multiple upper gastrointestinal diseases at national level in China have not been explored. We investigate the cost-effectiveness of these strategies in the whole Chinese population. MATERIALS AND METHODS Decision trees and Markov models of H. pylori infection-related non-ulcer dyspepsia (NUD), peptic ulcer disease (PUD), and gastric cancer (GC) were developed to simulate the cost-effectiveness of these strategies in the whole 494 million households in China. The main outcomes include cost-effectiveness, life years (LY), quality-adjusted life year (QALY), and incremental cost-effectiveness ratio (ICER). RESULTS When compared with no-screen strategy, both FBCM and screen-and-treat strategies reduced the number of new cases of NUD, PUD, PUD-related deaths, and the prevalence of GC, and cancer-related deaths. The costs saved by these two strategies were $1467 million and $879 million, quality-adjusted life years gained were 227 million and 267 million, and life years gained were 59 million and 69 million, respectively. Cost-effectiveness analysis showed that FBCM strategy costs -$6.46/QALY and -$24.75/LY, and screen-and-treat strategy costs -$3.3/QALY and -$12.71/LY when compared with no-screen strategy. Compared to the FBCM strategy, the screen-and-treat strategy reduced the incidence of H. pylori-related diseases, added 40 million QALYs, and saved 10 million LYs, but at the increased cost of $588 million. Cost-effectiveness analysis showed that screen-and-treat strategy costs $14.88/QALY and $59.5/LY when compared with FBCM strategy. The robustness of the results was also verified. CONCLUSIONS Both FBCM and screen-and-treat strategies are highly cost-effective in preventing NUD, PUD, and GC than the no-screen strategy in Chinese families at national level. As FBCM strategy is more practical and efficient, it is expected to play a more important role in preventing familial H. pylori infection and also serves as an excellent reference for other highly infected societies.
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Affiliation(s)
- Chen Zhang
- Department of Gastroenterology and Hepatology, Henan University People's Hospital, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Ya-Bin Qi
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Ruo-Bing Hu
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Lu Xu
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Xiao-Ting Li
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Jing Ma
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Qiao-Qiao Shao
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Mohammed Awadh Abdun
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Ishtiaq Ur Rahman
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
| | - Wen-Jun Shi
- Department of Gastroenterology and Hepatology, Huangchuan People's Hospital, Huangchuan, China
| | - Fu-Qiang Li
- Department of Gastroenterology and Hepatology, Huangchuan People's Hospital, Huangchuan, China
| | - Jian-Jie Yu
- Department of Gastroenterology and Hepatology, Huangchuan People's Hospital, Huangchuan, China
| | - Ming-Kai Yuan
- Department of Gastroenterology and Hepatology, Huangchuan People's Hospital, Huangchuan, China
| | - Qi Chen
- Department of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Hong Lu
- Department of Gastroenterology and Hepatology, Key Laboratory of Gastroenterology & Hepatology, Ministry of Health, Renji Hospital, School of Medicine, Shanghai Institute of Digestive Disease, Shanghai Jiao Tong University, Shanghai, China
| | - Song-Ze Ding
- Department of Gastroenterology and Hepatology, Henan University People's Hospital, and Henan Provincial People's Hospital, Zhengzhou, China
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and Henan Provincial People's Hospital, Zhengzhou, China
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Yang T, Li J, Zhang Y, Deng Z, Cui G, Yuan J, Sun J, Wu X, Hua D, Xiang S, Chen Z. Intracellular presence of Helicobacter pylori antigen and genes within gastric and vaginal Candida. PLoS One 2024; 19:e0298442. [PMID: 38329956 PMCID: PMC10852334 DOI: 10.1371/journal.pone.0298442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Accepted: 01/23/2024] [Indexed: 02/10/2024] Open
Abstract
BACKGROUND Helicobacter pylori infections are generally acquired during childhood and affect half of the global population, but its transmission route remains unclear. It is reported that H. pylori can be internalized into Candida, but more evidence is needed for the internalization of H. pylori in human gastrointestinal Candida and vaginal Candida. METHODS Candida was isolated from vaginal discharge and gastric mucosa biopsies. We PCR-amplified and sequenced H. pylori-specific genes from Candida genomic DNA. Using optical and immunofluorescence microscopy, we identified and observed bacteria-like bodies (BLBs) in Candida isolates and subcultures. Intracellular H. pylori antigen were detected by immunofluorescence using Fluorescein isothiocyanate (FITC)-labeled anti-H. pylori IgG antibodies. Urease activity in H. pylori internalized by Candida was detected by inoculating with urea-based Sabouraud dextrose agar, which changed the agar color from yellow to pink, indicating urease activity. RESULTS A total of 59 vaginal Candida and two gastric Candida strains were isolated from vaginal discharge and gastric mucosa. Twenty-three isolates were positive for H. pylori 16S rDNA, 12 were positive for cagA and 21 were positive for ureA. The BLBs could be observed in Candida cells, which were positive for H. pylori 16S rDNA, and were viable determined by the LIVE/DEAD BacLight Bacterial Viability kit. Fluorescein isothiocyanate (FITC)-conjugated antibodies could be reacted specifically with H. pylori antigen inside Candida cells by immunofluorescence. Finally, H. pylori-positive Candida remained positive for H. pylori 16S rDNA even after ten subcultures. Urease activity of H. pylori internalized by Candida was positive. CONCLUSION In the form of BLBs, H. pylori can internalize into gastric Candida and even vaginal Candida, which might have great significance in its transmission and pathogenicity.
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Affiliation(s)
- Tingxiu Yang
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
- Department of Hospital Infection and Management, Guizhou Provincial People’s Hospital, Guiyang, China
- Key Laboratory of Endemic and Ethnic Diseases of Ministry of Education/Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, China
- Scientific Research Center, School of Basic Medical Science, Guizhou Medical University Guiyang, Guiyang, China
| | - Jia Li
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
- Department of Clinical Laboratory, Jinyang Affiliated Hospital of Guizhou Medical University, Guiyang, China
| | - Yuanyuan Zhang
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
- Department of Gastroenterology, People’s Hospital of Qiannan Prefecture, Guizhou, China
| | - Zhaohui Deng
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
| | - Guzhen Cui
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
- Key Laboratory of Endemic and Ethnic Diseases of Ministry of Education/Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, China
| | - Jun Yuan
- Key Laboratory of Endemic and Ethnic Diseases of Ministry of Education/Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, China
| | - Jianchao Sun
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
| | - Xiaojuan Wu
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
- Scientific Research Center, School of Basic Medical Science, Guizhou Medical University Guiyang, Guiyang, China
| | - Dengxiong Hua
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
| | - Song Xiang
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
| | - Zhenghong Chen
- Key Laboratory of Microbiology and Parasitology of Education Department of Guizhou, School of Basic Medical Science/Joint Laboratory of Helicobacter Pylori and Intestinal Microecology of Affiliated Hospital of Guizhou Medical University, Guizhou Medical University, Guiyang, China
- Key Laboratory of Endemic and Ethnic Diseases of Ministry of Education/Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Guizhou Medical University, Guiyang, China
- Scientific Research Center, School of Basic Medical Science, Guizhou Medical University Guiyang, Guiyang, China
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Liu D, Pan J, Chen Z, Li S, Ma J, Xiao Y, Wang D, Mu G, Lin Y, Li J, Chen Z, Huang X. A survey on the current status of Helicobacter pylori infection in households in Hainan Province, China. BMC Gastroenterol 2023; 23:426. [PMID: 38049722 PMCID: PMC10696850 DOI: 10.1186/s12876-023-03010-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 10/20/2023] [Indexed: 12/06/2023] Open
Abstract
OBJECTIVE This study aims to assess the prevalence of Helicobacter pylori (Hp) infection at the household level in Hainan Province in China and identify the factors that contribute to its spread. The findings of this study have significant implications for public health prevention strategies in the Hainan region. METHODS A total of 421 families, comprising 1355 individuals, were tested for Hp infection across five cities in Hainan Province between July 2021 and April 2022. The study utilized questionnaires that included questions about personal characteristics, household shared lifestyle and dietary habits, and potential pathways of Hp infection in children to identify potential factors linked to household Hp infection and transmission patterns. RESULTS The prevalence of Hp infection on an individual basis was 46.72% (629/1355), with age ≥ 20 years, being married and having junior secondary education and above as risk factors for Hp infection. The prevalence of Hp infection in households was 80.29% (338/421), household size of 5, 6 and above were risk factors for Hp infection with Odds Ratios (ORs) of 4.09 (1.17-14.33) and 15.19 (2.01-114.73), respectively, household income ≥ 100,000 yuan and drinking boiled water from a tap source were protective factors for Hp infection with ORs of 0.52 (0.31-0.89) and 0.51 (0.28-0.95), respectively. The prevalence of Hp infection among minors in the household was 24.89% (58/233), with paternal infection and maternal infection as risk factors for child infection, with ORs of 2.93 (1.29-6.62) and 2.51 (1.07-5.89), respectively. CONCLUSION Hp infection was prevalent among Hainan families, and interaction with infected family members may be the primary cause of transmission.
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Affiliation(s)
- Danni Liu
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Jing Pan
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Zhengyi Chen
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Sailian Li
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Jiamei Ma
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Yening Xiao
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Danhong Wang
- Department of Pediatrics, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Ganggang Mu
- Department of Gastroenterology, Hospital of Wuhan University, Wuhan, China
| | - Ya Lin
- Department of Gastroenterology, Tongji Wenchang Hospital of Huazhong University of Science and Technology, Wenchang, China
| | - Juyuan Li
- Department of Gastroenterology, Hainan West Central Hospital, Danzhou, China
| | - Zhai Chen
- Digestive Endoscopy Center, Dongfang People's Hospital, Dongfang, China
| | - Xiaoxi Huang
- Department of Gastroenterology, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China.
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Lin YT, Wang PR, Xue WW, Zhou SS, Huang ZY, Li YT, Zheng ZN, Hou WJ, Chen QX, Yu J. Lifestyle-based nomogram for identifying the Chaoshan inhabitants of China at high risk of Helicobacter pylori infection. BMC Gastroenterol 2023; 23:359. [PMID: 37853349 PMCID: PMC10585980 DOI: 10.1186/s12876-023-02990-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 10/08/2023] [Indexed: 10/20/2023] Open
Abstract
BACKGROUND Helicobacter pylori (HP) infection is associated with various diseases. Early detection can prevent the onset of illness. We constructed a nomogram to predict groups at high risk of HP infection. METHODS Patients who underwent regular medical check-ups at hospital in Chaoshan, China from March to September 2022 were randomly allocated to the training and validation cohorts. Risk factors including basic characteristics and lifestyle habits associated with HP infection were analyzed by logistic regression analyses. The independent varieties were calculated and plotted into a nomogram. The nomogram was internally validated by receiver operating characteristic curve, calibration, and decision curve analyses (DCAs). RESULTS Of the 945 patients, 680 were included in the training cohort and 265 in the validation cohort. 356 patients in training cohort with positive 13 C-UBT results served as the infected group, and 324 without infection were the control group. The multivariate regression analyses showed that the risk factors for HP infection included alcohol consumption (OR = 1.29, 95%CI = 0.78-2.13, P = 0.03), family history of gastric disease (OR = 4.35, 95%CI = 1.47-12.84, P = 0.01), living with an HP-positive individual (OR = 18.09, 95%CI = 10.29-31.82, P < 0.0001), drinking hot tea (OR = 1.58, 95%CI = 1.05-2.48, P = 0.04), and infection status of co-drinkers unknown (OR = 2.29, 95%CI = 1.04-5.06, P = 0.04). However, drinking tea > 3 times per day (OR = 0.56, 95%CI = 0.33-0.95, P = 0.03), using serving chopsticks (OR = 0.30, 95%CI = 0.12-0.49, P < 0.0001) were protective factors for HP infection. The nomogram had an area under the curve (AUC) of 0.85 in the training cohort. The DCA was above the reference line within a large threshold range, indicating that the model was better. The calibration analyses showed the actual occurrence rate was basically consistent with the predicted occurrence rate. The model was validated in the validation cohort, and had a good AUC (0.80), DCA and calibration curve results. CONCLUSIONS This nomogram, which incorporates basic characteristics and lifestyle habits, is an efficient model for predicting those at high risk of HP infection in the Chaoshan region.
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Affiliation(s)
- Yi-Ting Lin
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Pei-Ru Wang
- Department of Nursing, Shantou Central Hospital, Shantou, China
| | - Wen-Wen Xue
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Si-Si Zhou
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Ze-Yu Huang
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Yu-Ting Li
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Zhuo-Na Zheng
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Wen-Jing Hou
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Qi-Xian Chen
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China
| | - Jing Yu
- Department of Gastroenterology, The First Affiliated Hospital of Shantou University Medical College, Shantou, 515041, China.
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Zhou XZ, Lyu NH, Zhu HY, Cai QC, Kong XY, Xie P, Zhou LY, Ding SZ, Li ZS, Du YQ. Large-scale, national, family-based epidemiological study on Helicobacter pylori infection in China: the time to change practice for related disease prevention. Gut 2023; 72:855-869. [PMID: 36690433 PMCID: PMC10086479 DOI: 10.1136/gutjnl-2022-328965] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 12/28/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND AND AIMS Current practice on Helicobacter pylori infection mostly focuses on individual-based care in the community, but family-based H. pylori management has recently been suggested as a better strategy for infection control. However, the family-based H. pylori infection status, risk factors and transmission pattern remain to be elucidated. METHODS From September 2021 to December 2021, 10 735 families (31 098 individuals) were enrolled from 29 of 31 provinces in mainland China to examine family-based H. pylori infection, related factors and transmission pattern. All family members were required to answer questionnaires and test for H. pylori infection. RESULTS Among all participants, the average individual-based H. pylori infection rate was 40.66%, with 43.45% for adults and 20.55% for children and adolescents. Family-based infection rates ranged from 50.27% to 85.06% among the 29 provinces, with an average rate of 71.21%. In 28.87% (3099/10 735) of enrolled families, there were no infections; the remaining 71.13% (7636/10 735) of families had 1-7 infected members, and in 19.70% (1504/7636), all members were infected. Among 7961 enrolled couples, 33.21% had no infection, but in 22.99%, both were infected. Childhood infection was significantly associated with parental infection. Independent risk factors for household infection were infected family members (eg, five infected members: OR 2.72, 95% CI 1.86 to 4.00), living in highly infected areas (eg, northwest China: OR 1.83, 95% CI 1.57 to 2.13), and large families in a household (eg, family of three: OR 1.97, 95% CI 1.76 to 2.21). However, family members with higher education and income levels (OR 0.85, 95% CI 0.79 to 0.91), using serving spoons or chopsticks, more generations in a household (eg, three generations: OR 0.79, 95% CI 0.68 to 0.92), and who were younger (OR 0.57, 95% CI 0.46 to 0.70) had lower infection rates (p<0.05). CONCLUSION Familial H. pylori infection rate is high in general household in China. Exposure to infected family members is likely the major source of its spread. These results provide supporting evidence for the strategic changes from H. pylori individual-based treatment to family-based management, and the notion has important clinical and public health implications for infection control and related disease prevention.
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Affiliation(s)
- Xian-Zhu Zhou
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Nong-Hua Lyu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Hui-Yun Zhu
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Quan-Cai Cai
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Xiang-Yu Kong
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Pei Xie
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Li-Ya Zhou
- Department of Gastroenterology, Peking University Third Hospital, Beijing, China
| | - Song-Ze Ding
- Department of Gastroenterology and Hepatology, People's Hospital of Zhengzhou University, and People's Hospital of Henan University, Zhengzhou, Henan, China
| | - Zhao-Shen Li
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Yi-Qi Du
- Department of Gastroenterology, Changhai Hospital, Naval Medical University, Shanghai, China
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She X, Zhao J, Cheng S, Shi H, Dong L, Zhao P. Prevalence of and risk factors for Helicobacter pylori infection in rural areas of Northwest China: A cross-sectional study in two villages of Yan'an city. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2023. [DOI: 10.1016/j.cegh.2023.101294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
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