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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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Fischbach W, Bornschein J, Hoffmann JC, Koletzko S, Link A, Macke L, Malfertheiner P, Schütte K, Selgrad DM, Suerbaum S, Schulz C. Update S2k-Guideline Helicobacter pylori and gastroduodenal ulcer disease of the German Society of Gastroenterology, Digestive and Metabolic Diseases (DGVS). ZEITSCHRIFT FUR GASTROENTEROLOGIE 2024; 62:261-321. [PMID: 38364851 DOI: 10.1055/a-2181-2225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Affiliation(s)
| | - Jan Bornschein
- Translational Gastroenterology Unit John, John Radcliffe Hospital Oxford University Hospitals, Oxford, United Kingdom
| | - Jörg C Hoffmann
- Medizinische Klinik I, St. Marien- und St. Annastiftskrankenhaus, Ludwigshafen, Deutschland
| | - Sibylle Koletzko
- Kinderklinik und Kinderpoliklinik im Dr. von Haunerschen Kinderspital, LMU-Klinikum Munich, Munich, Deutschland
- Department of Paediatrics, Gastroenterology and Nutrition, School of Medicine Collegium Medicum University of Warmia and Mazury, 10-719 Olsztyn, Poland
| | - Alexander Link
- Klinik für Gastroenterologie, Hepatologie und Infektiologie, Universitätsklinikum Magdeburg, Magdeburg, Deutschland
| | - Lukas Macke
- Medizinische Klinik und Poliklinik II Campus Großhadern, Universitätsklinikum Munich, Munich, Deutschland
- Deutsches Zentrum für Infektionsforschung, Standort Munich, Munich, Deutschland
| | - Peter Malfertheiner
- Klinik für Gastroenterologie, Hepatologie und Infektiologie, Universitätsklinikum Magdeburg, Magdeburg, Deutschland
- Medizinische Klinik und Poliklinik II Campus Großhadern, Universitätsklinikum Munich, Munich, Deutschland
| | - Kerstin Schütte
- Klinik für Allgemeine Innere Medizin und Gastroenterologie, Niels-Stensen-Kliniken Marienhospital Osnabrück, Osnabrück, Deutschland
| | - Dieter-Michael Selgrad
- Medizinische Klinik Gastroenterologie und Onkologie, Klinikum Fürstenfeldbruck, Fürstenfeldbruck, Deutschland
- Klinik für Innere Medizin 1, Universitätsklinikum Regensburg, Regensburg, Deutschland
| | - Sebastian Suerbaum
- Universität Munich, Max von Pettenkofer-Institut für Hygiene und Medizinische Mikrobiologie, Munich, Deutschland
- Nationales Referenzzentrum Helicobacter pylori, Pettenkoferstr. 9a, 80336 Munich, Deutschland
- Deutsches Zentrum für Infektionsforschung, Standort Munich, Munich, Deutschland
| | - Christian Schulz
- Medizinische Klinik und Poliklinik II Campus Großhadern, Universitätsklinikum Munich, Munich, Deutschland
- Deutsches Zentrum für Infektionsforschung, Standort Munich, Munich, Deutschland
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3
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Aktualisierte S2k-Leitlinie Helicobacter
pylori und gastroduodenale Ulkuskrankheit der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) – Juli 2022 – AWMF-Registernummer: 021–001. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:544-606. [PMID: 37146633 DOI: 10.1055/a-1975-0414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
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Duan M, Li Y, Liu J, Zhang W, Dong Y, Han Z, Wan M, Lin M, Lin B, Kong Q, Ding Y, Yang X, Zuo X, Li Y. Transmission routes and patterns of helicobacter pylori. Helicobacter 2023; 28:e12945. [PMID: 36645421 DOI: 10.1111/hel.12945] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 11/20/2022] [Accepted: 12/21/2022] [Indexed: 01/17/2023]
Abstract
BACKGROUND AND OBJECTIVE Helicobacter pylori (H. pylori), a gram-negative bacterium that colonizes the stomach, can cause chronic gastritis and peptic ulcers, as well as gastric cancer as a Class I carcinogen. However, the modes of H. pylori transmission are not clear. This review aims to clarify the transmission routes and patterns of H. pylori and identify efficacious prevention measures. METHODS Studies of H. pylori transmission were identified using PubMed, the Web of Science, and Cochrane Central; the retrieval deadline was October 2022. RESULTS The transmission routes of H. pylori are discussed, focusing on the five primary transmission routes, namely fecal-oral, oral-oral, gastric-oral, anal-oral, and genital-oral. We propose that H. pylori is contracted through multiple transmission routes. Additionally, we summarize the key transmission patterns of H. pylori, including person-to-person and animal-to-human transmission, as well as foodborne and occupational exposure. CONCLUSION Fecal-oral appears to be the most common H. pylori transmission routes. Although the oral-oral pathway is also important, the evidence does not support that this route of transmission is universal. The gastric-oral route occurs primarily in children and patients who are prone to vomiting. Meanwhile, the anal-oral and genital-oral routes remain hypothetical. Person-to-person and foodborne infections represent the predominant transmission patterns of H. pylori, whereas strong environmental and occupational limitations are associated with animal-to-human and occupational exposure.
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Affiliation(s)
- Miao Duan
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Yueyue Li
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Jing Liu
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Wenlin Zhang
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Yi Dong
- Center for Reproductive Medicine, Shandong University, Jinan, China
| | - Zhongxue Han
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Meng Wan
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Minjuan Lin
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Boshen Lin
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Qingzhou Kong
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Yuming Ding
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Xiaoyun Yang
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China
| | - Xiuli Zuo
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
| | - Yanqing Li
- Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Laboratory of Translational Gastroenterology, Qilu Hospital of Shandong University, Jinan, China.,Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI Tumor, Qilu Hospital of Shandong University, Jinan, China
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Impact of Infection Control Education on Gastrointestinal Endoscopy Procedural Staff. Gastroenterol Nurs 2022; 45:91-100. [PMID: 35220373 DOI: 10.1097/sga.0000000000000590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 01/13/2021] [Indexed: 11/26/2022] Open
Abstract
To date, minimal research has been conducted on proper use of personal protective equipment and hand hygiene within endoscopy. The American Society for Gastrointestinal Endoscopy has developed guidelines for infection control within the endoscopy suite. A practice change based upon these guidelines was implemented. Education was provided to endoscopy procedural staff within a Midwestern hospital based upon the World Health Organization 5 Moments for Hand Hygiene initiative and included personal protective equipment. Knowledge, skills, and attitudes of the participant group were compared from paired pre- to posteducation surveys pertaining to hand hygiene and personal protective equipment. Observation of personal protective equipment use and hand hygiene implementation during procedures was also documented pre- to posteducation. The project results revealed both willingness to implement proper donning and doffing of personal protective equipment and improved technique as evidenced by improved observed technique with the endoscopy suite and moderately improved hand hygiene questionnaire results. Although conducted as a quality improvement project, clinical significance was found via observation following education. These practices can aid in reduction of organism transmission from patients to staff.
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6
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Sonnenberg A. Epidemiology of Helicobacter pylori. Aliment Pharmacol Ther 2022; 55 Suppl 1:S1-S13. [PMID: 34989430 DOI: 10.1111/apt.16592] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/14/2021] [Accepted: 08/17/2021] [Indexed: 12/21/2022]
Abstract
In many countries alike, the time trends of gastric cancer, gastric and duodenal ulcer, ulcerative colitis, Crohn's disease, and colorectal cancer are characterized by similar birth-cohort patterns. Mortality from these diagnoses rose in cohorts born during the 19th century and then fell in subsequent cohorts born during the 20th century.
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Affiliation(s)
- Amnon Sonnenberg
- Portland VA Medical Center, Oregon Health & Science University, Portland, Oregon, USA
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Shafaie S, Kaboosi H, Peyravii Ghadikolaii F. Prevalence of non Helicobacter pylori gastric Helicobacters in Iranian dyspeptic patients. BMC Gastroenterol 2020; 20:190. [PMID: 32546214 PMCID: PMC7298804 DOI: 10.1186/s12876-020-01331-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 06/03/2020] [Indexed: 02/06/2023] Open
Abstract
Background Non Helicobacter pylori gastric Helicobacters (NHPGHs) are associated with a range of upper gastrointestinal symptoms, histologic and endoscopic findings. For the first time in Iran, we performed a cross-sectional study in order to determine the prevalence of five species of NHPGHs in patients presenting with dyspepsia. Methods The participants were divided into H. pylori-infected and NHPGH-infected groups, based on the rapid urease test, histological analysis of biopsies, and PCR assay of ureA, ureB, and ureAB genes. The study included 428 gastric biopsies form dyspeptic patients, who did not receive any treatment for H. pylori. The samples were collected and sent to the laboratory within two years. H. pylori was identified in 368 samples, which were excluded from the study. Finally, a total of 60 non-H. pylori samples were studied for NHPGH species. Results The overall frequency of NHPGH species was 10 for H. suis (three duodenal ulcer, three gastritis, and four gastric ulcer samples), 10 for H. felis (one gastritis, three duodenal ulcer, and six gastric ulcer samples), 20 for H. salomonis (four duodenal ulcer, five gastritis, and 11 gastric ulcer samples), 13 for H. heilmannii (three gastritis, five duodenal ulcer, and five gastric ulcer samples), and 7 for H. bizzozeronii (zero gastric ulcer, two duodenal ulcer, and five gastritis samples). Conclusions Given our evidence about the possibility of involvement of NHPGHs in patients suffering from gastritis and nonexistence of mixed H. pylori infection, bacteriological testing of subjects negative for H. pylori becomes clinically relevant and important. Our findings suggest H. salomonis has the highest rate among the NHPGH species in Iranian dyspeptic patients.
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Affiliation(s)
- Shakiba Shafaie
- Department of Microbiology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
| | - Hami Kaboosi
- Department of Microbiology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran.
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8
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Ikezawa K, Kanamori T, Iwai K, Otsuka K, Kobayashi M, Ochi D, Sugiyama H, Suzuki H, Soeda A. Helicobacter pylori infection in rehabilitation staff younger than 35 years: Infection surveillance for three years. J Infect Prev 2019. [DOI: 10.1177/1757177419852669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Screening for Helicobacter pylori infection is important because of the high risk of gastric cancer development. The H. pylori carrier rate among elderly Japanese patients is still high; therefore, rehabilitation (RH) workers who are in frequent contact with such individuals could be assumed to be at a higher risk of H. pylori infection. Aim/Objective: We surveyed RH workers to investigate the initial occurrence of H. pylori infections in adults. Methods: Urine samples of RH workers aged < 35 years were screened for H. pylori antibodies to confirm infection. H. pylori infection rates were stratified according to the type of RH work and duration of employment. Infection surveillance was performed at six-month intervals for H. pylori-negative individuals. Findings/Results: The H. pylori infection rate among 173 workers was 16.8%. Infection rates were 26.3%, 16.3% and 15.3% among speech, occupational and physiotherapists, respectively. The employment duration was divided into < 24, 24–47, 48–60 and ⩾ 61 months; the respective infection rates were 5.0%, 12.0%, 17.6% and 28.6%. However, no new H. pylori infection was detected in a total of seven surveillance studies of H. pylori-negative workers over a three-year period. Discussion: The results of the initial examination showed that the infection rate increased with the duration of employment. However, subsequent surveillance detected no new H. pylori infections.
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Affiliation(s)
- Kazuto Ikezawa
- Division of Gastroenterology, Tsukuba Memorial Hospital, Ibaraki, Japan
| | | | - Kentaro Iwai
- Division of Gastroenterology, Tsukuba Memorial Hospital, Ibaraki, Japan
| | - Kouichirou Otsuka
- Division of Gastroenterology, Tsukuba Memorial Hospital, Ibaraki, Japan
| | - Mariko Kobayashi
- Division of Gastroenterology, Tsukuba Memorial Hospital, Ibaraki, Japan
| | - Daisuke Ochi
- Division of Endoscopy, Tsukuba Memorial Hospital, Ibaraki, Japan
| | - Hiroaki Sugiyama
- Sugiyama Clinic of Internal Medicine and Dermatology, Ibaraki, Japan
| | - Hideo Suzuki
- Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Atsuko Soeda
- Division of Gastroenterology, Tsukuba Memorial Hospital, Ibaraki, Japan
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Park WJ, Kim SH, Kang W, Ahn JS, Cho S, Lim DY, Kim S, Moon JD. Blood lead level and Helicobacter pylori infection in a healthy population: A cross-sectional study. ARCHIVES OF ENVIRONMENTAL & OCCUPATIONAL HEALTH 2019; 75:333-338. [PMID: 31429670 DOI: 10.1080/19338244.2019.1654969] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The aim of this study was to investigate whether elevated blood lead level (BLL) is a risk factor for Helicobacter pylori infection. Upper gastrointestinal endoscopy was performed on 2,625 subjects who visited a university hospital for general health examination. H. pylori infection was detected using histologic examination with Giemsa staining, and BLLs were measured. The mean BLL was 2.83 ± 1.31 μg/dL. The prevalence of H. pylori infection was 27.8%. The BLL was significantly higher in the H. pylori infection-positive group compared to the non-infected group (2.96 ± 1.33 μg/dL vs. 2.78 ± 1.30 μg/dL, p < 0.001), which remained significant after adjusting for other confounders. H. pylori infection significantly increased as the BLL increased (OR: 1.143, 95% CI 1.068-1.223). We found a relationship between BLL elevation and H. pylori infection rate.
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Affiliation(s)
- Won-Ju Park
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
- Department of Occupational and Environmental Medicine, Chonnam National University Medical School, Hwasun, Republic of Korea
| | - Soo-Hyeon Kim
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
- Department of Occupational and Environmental Medicine, Gwangju KS Hospital, Gwangju, Republic of Korea
| | - WonYang Kang
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Ji-Sung Ahn
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Seunghyeon Cho
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Dae-Young Lim
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Suwhan Kim
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Jai-Dong Moon
- Department of Occupational and Environmental Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
- Department of Occupational and Environmental Medicine, Chonnam National University Medical School, Hwasun, Republic of Korea
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Kheyre H, Morais S, Ferro A, Costa AR, Norton P, Lunet N, Peleteiro B. The occupational risk of Helicobacter pylori infection: a systematic review. Int Arch Occup Environ Health 2018; 91:657-674. [DOI: 10.1007/s00420-018-1315-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Accepted: 05/22/2018] [Indexed: 12/21/2022]
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Ofori E, Ramai D, John F, Reddy M, Ghevariya V. Occupation-associated health hazards for the gastroenterologist/endoscopist. Ann Gastroenterol 2018; 31:448-455. [PMID: 29991889 PMCID: PMC6033760 DOI: 10.20524/aog.2018.0265] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 03/11/2018] [Indexed: 12/13/2022] Open
Abstract
Advances in the field of endoscopy have allowed gastroenterologists to obtain detailed imaging of anatomical structures and to treat gastrointestinal diseases with endoscopic therapies. However, these technological developments have exposed endoscopists and staff to hazards such as musculoskeletal injuries, exposure to infectious agents, and ionizing radiation. We aimed to review the occupational hazards for the gastroenterologist and endoscopist. Using PubMed, Medline, Medscape, and Google Scholar, we identified peer-reviewed articles with the keywords “occupational hazards,” “health hazards,” “occupational health hazards,” “endoscopy,” “gastroenterologist,” “infectious agents,” “musculoskeletal injuries,” and “radiation.” Strategies for reducing exposure to infectious agents, radiation, and the risk of musculoskeletal injuries related to gastroenterology include compliance with established standard measures, the use of thyroid shields and radioprotective eyewear, and ergonomic practices. We conclude that educating endoscopic personnel and trainees in these practices, in addition to further research in these areas, will likely lead to the development of more efficient and user-friendly workspaces that are safer for patients and personnel.
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Affiliation(s)
- Emmanuel Ofori
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, New York (Emmanuel Ofori, Daryl Ramai, Febin John, Madhavi Reddy)
| | - Daryl Ramai
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, New York (Emmanuel Ofori, Daryl Ramai, Febin John, Madhavi Reddy).,St George's University School of Medicine, True Blue, Grenada, W.I. (Daryl Ramai)
| | - Febin John
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, New York (Emmanuel Ofori, Daryl Ramai, Febin John, Madhavi Reddy)
| | - Madhavi Reddy
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital, New York (Emmanuel Ofori, Daryl Ramai, Febin John, Madhavi Reddy)
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Jin P, Wang X, Yu DL, Li AQ, Wang HH, Meng MM, Li SR, Liu DQ, Sheng JQ, Cai Q. Safety and efficacy of a novel disposable sheathed gastroscopic system in clinical practice. J Gastroenterol Hepatol 2014; 29:757-61. [PMID: 24325649 DOI: 10.1111/jgh.12482] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/07/2013] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM Endoscopic examinations carry a potential risk of cross-infection, and the traditional reprocessing method is time consuming. We evaluated the safety and efficacy of a novel disposable sheathed gastroscope system in clinical practice in comparison with the conventional gastroscope. METHODS There were two phases in the study. In phase 1, 20 patients with hepatitis B were randomized into two groups: the sheathed group was examined with the novel disposable sheathed gastroscope (n = 10) and the conventional group with the conventional gastroscope (n = 10). Microbiologic tests were performed on each endoscope afterwards. In the second phase, 1120 patients were randomized again into the same two groups with 568 and 552 patients in the sheathed group and the conventional group, respectively. The time duration of the endoscopic procedure and reprocessing were measured. The pathology detection rate of endoscopic examinations, the patients' subjective feelings, and problems occurred during procedures were also recorded. RESULTS The total instrument turn-around time in the phase 2 sheathed group (9.9 ± 1.3 min) was significantly shorter than the conventional group (39.0 ± 1.4 min, P = 0.000). The mean procedural time was slightly longer in the sheathed group than in the conventional group (4.9 ± 1.4 vs 4.1 ± 1.3 min, P = 0.000). However, the duration of endoscopic reprocessing was much shorter (4.9 ± 0.2 vs 35 ± 0.2 min, P = 0.000). No significant differences were observed in patient discomfort, optical clarity, or pathology detection rate. There were no complications in either group, and no microbial contamination was detected in phase 1 of the study. CONCLUSIONS Compared with the conventional gastroscope, the novel disposable sheathed gastroendoscope is safe and more efficient in clinical practice.
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Affiliation(s)
- Peng Jin
- Department of Gastroenterology, Beijing Military General Hospital, Beijing, China; Third Military Medical University, Chongqing, China
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A cross-sectional study of Helicobacter infection among laboratory animals and animal research workers. J Occup Environ Med 2013; 55:1375-6. [PMID: 24202244 DOI: 10.1097/jom.0000000000000015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kim HY, Kim N, Kim SM, Seo JH, Park EH, Lee DH. Seroprevalence of Helicobacter pylori Infection in Korean Health Personnel. Gut Liver 2013; 7:648-54. [PMID: 24312704 PMCID: PMC3848549 DOI: 10.5009/gnl.2013.7.6.648] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2012] [Revised: 01/12/2013] [Accepted: 01/20/2013] [Indexed: 11/27/2022] Open
Abstract
Background/Aims The aims of this study were to evaluate whether doctors and nurses in a single hospital were at an increased risk of acquiring Helicobacter pylori infection in 2011 and to identify risk factors for H. pylori seroprevalence. Methods Nurses (n=362), doctors (n=110), health personnel without patient contact (medical control, n=179), and nonhospital controls (n=359) responded to a questionnaire during a health check-up, which included questions on socioeconomic status, education level, working years, and occupation in 2011. The prevalence of H. pylori was measured by serology. Results The seroprevalence rate was 29.8% (nurses), 34.5% (doctors), 30.7% (medical control), and 52.9% (nonhospital control). Among younger subjects (<40 years of age), the nonhospital control had a higher seropositivity rate (48.1%) than nurses (29.2%), doctors (29.8%), and the medical control (24.8%), which was not observable in subjects ≥40 years of age. The risk factors for H. pylori seroprevalence were not different for health and nonhealth personnel. A multivariate analysis indicated that seropositivity significantly increased with age, the province of residence, and a gastroscopic finding of a peptic ulcer. Conclusions The medical occupation was not associated with H. pylori infection. The seroprevalence of H. pylori in one hospital in 2011 was found to be 38.7%, most likely due to the improvement in socioeconomic status and hospital hygiene policy in Korea.
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Affiliation(s)
- Hyun Young Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
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