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Malfertheiner P, Megraud F, Rokkas T, Gisbert JP, Liou JM, Schulz C, Gasbarrini A, Hunt RH, Leja M, O'Morain C, Rugge M, Suerbaum S, Tilg H, Sugano K, El-Omar EM. Management of Helicobacter pylori infection: the Maastricht VI/Florence consensus report. Gut 2022; 71:gutjnl-2022-327745. [PMID: 35944925 DOI: 10.1136/gutjnl-2022-327745] [Citation(s) in RCA: 314] [Impact Index Per Article: 157.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/21/2022] [Indexed: 01/06/2023]
Abstract
Helicobacter pyloriInfection is formally recognised as an infectious disease, an entity that is now included in the International Classification of Diseases 11th Revision. This in principle leads to the recommendation that all infected patients should receive treatment. In the context of the wide clinical spectrum associated with Helicobacter pylori gastritis, specific issues persist and require regular updates for optimised management.The identification of distinct clinical scenarios, proper testing and adoption of effective strategies for prevention of gastric cancer and other complications are addressed. H. pylori treatment is challenged by the continuously rising antibiotic resistance and demands for susceptibility testing with consideration of novel molecular technologies and careful selection of first line and rescue therapies. The role of H. pylori and antibiotic therapies and their impact on the gut microbiota are also considered.Progress made in the management of H. pylori infection is covered in the present sixth edition of the Maastricht/Florence 2021 Consensus Report, key aspects related to the clinical role of H. pylori infection were re-evaluated and updated. Forty-one experts from 29 countries representing a global community, examined the new data related to H. pylori infection in five working groups: (1) indications/associations, (2) diagnosis, (3) treatment, (4) prevention/gastric cancer and (5) H. pylori and the gut microbiota. The results of the individual working groups were presented for a final consensus voting that included all participants. Recommendations are provided on the basis of the best available evidence and relevance to the management of H. pylori infection in various clinical fields.
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Affiliation(s)
- Peter Malfertheiner
- Medical Department 2, LMU, Munchen, Germany
- Department of Radiology, LMU, Munchen, Germany
| | - Francis Megraud
- INSERM U853 UMR BaRITOn, University of Bordeaux, Bordeaux, France
| | - Theodore Rokkas
- Gastroenterology, Henry Dunant Hospital Center, Athens, Greece
- Medical School, European University, Nicosia, Cyprus
| | - Javier P Gisbert
- Gastroenterology, Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IP), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Madrid, Spain
| | - Jyh-Ming Liou
- Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Christian Schulz
- Medical Department 2, LMU, Munchen, Germany
- Partner Site Munich, DZIF, Braunschweig, Germany
| | - Antonio Gasbarrini
- Medicina Interna e Gastroenterologia, Fondazione Policlinico Universitario Gemelli IRCCS, Università Cattolica del Sacro Cuore Facoltà di Medicina e Chirurgia, Roma, Italy
| | - Richard H Hunt
- Medicine, McMaster University, Hamilton, Ontario, Canada
- Farncombe Family Digestive Health Research Institute, Hamilton, Ontario, Canada
| | - Marcis Leja
- Faculty of Medicine, University of Latvia, Riga, Latvia
- Institute of Clinical and Preventive Medicine, University of Latvia, Riga, Latvia
| | - Colm O'Morain
- Faculty of Health Sciences, Trinity College Dublin, Dublin, Ireland
| | - Massimo Rugge
- Department of Medicine (DIMED), Surgical Pathology & Cytopathology Unit, University of Padova, Padova, Italy
- Veneto Tumor Registry (RTV), Padova, Italy
| | - Sebastian Suerbaum
- Partner Site Munich, DZIF, Braunschweig, Germany
- Max von Pettenkofer Institute, LMU, Munchen, Germany
| | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medizinische Universitat Innsbruck, Innsbruck, Austria
| | - Kentaro Sugano
- Department of Medicine, Jichi Medical School, Tochigi, Japan
| | - Emad M El-Omar
- Department of Medicine, University of New South Wales, Sydney, New South Wales, Australia
- School of Medicine and Dentistry, University of Aberdeen, Aberdeen, UK
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Bomme M, Hansen JM, Wildner-Christensen M, Hallas J, Schaffalitzky de Muckadell OB. Effects of Community Screening for Helicobacter pylori: 13-Year Follow-Up Evaluation of a Randomized Controlled Trial. Clin Gastroenterol Hepatol 2017; 15:1715-1723.e7. [PMID: 28606845 DOI: 10.1016/j.cgh.2017.06.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 06/06/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Helicobacter pylori eradication improves the prognosis of peptic ulcer disease (PUD), dyspepsia, and possibly gastric cancer. H pylori screening tests are accurate and eradication therapy is effective. H pylori population screening seems attractive. The aim of this study was to evaluate the long-term effect of H pylori population screening and eradication on dyspepsia prevalence and the incidence of PUD, and as secondary outcomes to assess the effect on health care consumption and quality of life. METHODS At baseline in 1998 to 1999, 20,011 individuals aged 40 to 65 years were randomized to H pylori screening and eradication or a control group with no screening. Both groups received a questionnaire on dyspepsia and quality of life. Register data were obtained for all randomized individuals. RESULTS The baseline questionnaire response rate was 63%. Of the 5749 individuals screened, 1007 (17.5%) were H pylori positive. Complete symptom data were obtained for 8658 (69%) individuals after 13 years. Dyspepsia prevalence decreased in both groups during the follow-up period, but multivariate analysis showed no effect of H pylori screening and eradication (adjusted odds ratio, 0.93; 95% confidence interval, 0.82-1.04); compared with usual care. Intention-to-treat and per-protocol analyses of register data provided similar results. H pylori screening neither reduced PUD incidence significantly (adjusted odds ratio, 0.88; 95% confidence interval, 0.70-1.11) nor did it have a beneficial effect on health care consumption. H pylori screening had no long-term effect on quality of life. CONCLUSIONS This randomized clinical trial with 13 years of follow-up evaluation, designed to provide evidence on the effect of H pylori population screening, showed no significant long-term effect when compared with usual care in this low-prevalence area. ClinicalTrials.gov identifier: NCT02001727.
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Affiliation(s)
- Maria Bomme
- Department of Medical Gastroenterology, Odense University Hospital, Odense, Denmark; Institute of Clinical Research, University of Southern Denmark, Odense, Denmark.
| | - Jane Møller Hansen
- Department of Medical Gastroenterology, Odense University Hospital, Odense, Denmark; Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | | | - Jesper Hallas
- Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Ove B Schaffalitzky de Muckadell
- Department of Medical Gastroenterology, Odense University Hospital, Odense, Denmark; Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
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Collins RE, Lopez LM, Marteau TM. Emotional impact of screening: a systematic review and meta-analysis. BMC Public Health 2011; 11:603. [PMID: 21798046 PMCID: PMC3223929 DOI: 10.1186/1471-2458-11-603] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2010] [Accepted: 07/28/2011] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND There is a widely held expectation that screening for disease has adverse emotional impacts. The aim of the current review is to estimate the short (< 4 weeks) and longer term (> 4 weeks) emotional impact of such screening. METHODS Studies selected for inclusion were (a) randomised controlled trials in which (b) participants in one arm underwent screening and received test results, and those in a control arm did not, and (c) emotional outcomes were assessed in both arms. MEDLINE via PubMed (1950 to present), EMBASE (1980 to present), PsycINFO (1985 to present) using OVID SP, and CINAHL (1982 to present) via EBSCO were searched, using strategies developed with keywords and medical subject headings. Data were extracted on emotional outcomes, type of screening test and test results. RESULTS Of the 12 studies that met the inclusion criteria, six involved screening for cancer, two for diabetes, and one each for abdominal aortic aneurysms, peptic ulcer, coronary heart disease and osteoporosis. Five studies reported data on anxiety, five [corrected] on depression, two on general distress and eight on quality of life assessed between one week and 13 years after screening (median = 1.3 years).Meta-analyses revealed no significant impact of screening on longer term anxiety (pooled SMD 0.01, 95% CI -0.10, 0.11), depression (pooled SMD -0.04, 95% CI -.12, 0.20), or quality of life subscales (mental and self-assessed health pooled SMDs, respectively: 0.03; -0.01, (95% CI -.02, 0.04; 0.00, 95% CI -.04, 0.03). CONCLUSION Screening does not appear to have adverse emotional impacts in the longer term (> 4 weeks). Too few studies assessed outcomes before four weeks to comment on the shorter term emotional impact of screening.
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Affiliation(s)
- Ruth E Collins
- Department of Psychology (at Guy's), Kings College London, Health Psychology Section, 5th Floor Bermondsey Wing, Guy's Campus, London, SE1 9RT, UK
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Harvey RF, Lane JA, Nair P, Egger M, Harvey I, Donovan J, Murray L. Clinical trial: prolonged beneficial effect of Helicobacter pylori eradication on dyspepsia consultations - the Bristol Helicobacter Project. Aliment Pharmacol Ther 2010; 32:394-400. [PMID: 20491744 DOI: 10.1111/j.1365-2036.2010.04363.x] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Chronic infection of the stomach with Helicobacter pylori is widespread throughout the world and is the major cause of peptic ulcer disease and gastric cancer. Short-term benefit results from community programmes to eradicate the infection, but there is little information on cumulative long-term benefit. AIM To determine whether a community programme of screening for and eradication of H. pylori infection produces further benefit after an initial 2-year period, as judged by a reduction in GP consultations for dyspepsia. METHODS A total of 1517 people aged 20-59 years, who were registered with seven general practices in Frenchay Health District, Bristol, had a positive (13)C-urea breath test for H. pylori infection and were entered into a randomized double-blind trial of H. pylori eradication therapy. After 2 years, we found a 35% reduction in GP consultations for dyspepsia (previously reported). In this extension to the study, we analysed dyspepsia consultations between two and 7 years after treatment. RESULTS Between two and 7 years after treatment, 81/764 (10.6%) of participants randomized to receive active treatment consulted for dyspepsia, compared with 106/753 (14.1%) of those who received placebo, a 25% reduction, odds ratio 0.84 (0.71, 1.00), P = 0.042. CONCLUSIONS Eradication of H. pylori infection in the community gives cumulative long-term benefit, with a continued reduction in the development of dyspepsia severe enough to require a consultation with a general practitioner up to at least 7 years. The cost savings resulting from this aspect of a community H. pylori eradication programme, in addition to the other theoretical benefits, make such programmes worthy of serious consideration, particularly in populations with a high prevalence of H. pylori infection.
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Affiliation(s)
- R F Harvey
- Frenchay Hospital, North Bristol Healthcare Trust, UK.
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Salomaa-Räsänen A, Kosunen TU, Aromaa ARJ, Knekt P, Sarna S, Rautelin H. A "screen-and-treat" approach for Helicobacter pylori infection: a population-based study in Vammala, Finland. Helicobacter 2010; 15:28-37. [PMID: 20302587 DOI: 10.1111/j.1523-5378.2009.00727.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND To accelerate the decline of Helicobacter pylori infection, and to study the significance of the possible risk factors for H. pylori infection in Finland, we started a voluntary H. pylori"screen-treat-retest-and-retreat" program for all young adults at primary health care in Vammala, Finland after a pilot study in 1994 including 504 subjects aged 15-75. MATERIALS AND METHODS A total of 3326 aged 15-40 in 1996, and 716 aged 15 and 584 aged 45 in 1997-2000 were screened for H. pylori using serology. Helicobacter pylori positive were treated, cure was verified by serology. RESULTS The eradication rates were 93.8%, 82.2%, and 77.6% per protocol in pilot study in 1994, in subjects invited in 1996 and 1997-2000, respectively. Helicobacter pylori seroprevalence rates were calculated to have decreased from 36% to 14% in pilot study, from 12% to 4% among subjects invited in 1996, from 3% to 2% among subjects aged 15 and from 27% to 12% among subjects aged 45 in 1997-2000. An epidemiologic questionnaire in 1996 revealed that crowding in the childhood household, low education of the mother, current smoking and alcohol consumption, unfavorable housing conditions, and sick leaves due to dyspepsia were independently associated with H. pylori infection. CONCLUSIONS This intervention with high participation rates resulted in a significant decline in calculated H. pylori seroprevalence rates. Although the low prevalence of H. pylori infection may limit the cost efficiency of the program, the intervention is expected to reduce the burden of H. pylori-associated diseases.
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Affiliation(s)
- Anniina Salomaa-Räsänen
- Department of Bacteriology and Immunology, Haartman Institute, University of Helsinki, Helsinki, Finland.
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Jung HK, Keum BR, Jo YJ, Jee SR, Rhee PL, Kang YW. Diagnosis of Functional Dyspepsia: a Systematic Review. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2010; 55:296-307. [DOI: 10.4166/kjg.2010.55.5.296] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Hye-kyung Jung
- Department of Internal Medicine, Ewha Womans University School of Medicine, Seoul, Korea
| | - Bo Ra Keum
- Department of Internal Medicine, College of Medicine, Korea University, Seoul, Korea
| | - Yoon Ju Jo
- Department of Internal Medicine, Eulji University College of Medicine, Seoul, Korea
| | - Sam Ryong Jee
- Department of Internal Medicine, Inje University College of Medicine, Busan, Korea
| | - Poong-Lyul Rhee
- Department of Internal Medicine, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Young Woo Kang
- Department of Internal Medicine, Konyang University College of Medicine, Daejeon, Korea
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Hansen JM, Wildner-Christensen M, Schaffalitzky de Muckadell OB. Gastroesophageal reflux symptoms in a Danish population: a prospective follow-up analysis of symptoms, quality of life, and health-care use. Am J Gastroenterol 2009; 104:2394-403. [PMID: 19623171 DOI: 10.1038/ajg.2009.391] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVES The prevalence of gastroesophageal reflux symptoms (GERS) in the population is high; however, data on long-term follow-up and incidence of GERS in the population are sparse. This study describes the long-term natural history of GERS, the related health-care use, and quality of life in a population followed up for 5 years. METHODS A total of 10,000 randomly selected inhabitants, 40-65 years old, received, as a part of a controlled trial of Helicobacter pylori screening and treatment (control group), a mailed questionnaire regarding demographic data, gastrointestinal symptoms (the Gastrointestinal Symptom Rating Scale (GSRS)), and quality of life (the Short-Form 36-Item Health Survey (SF-36)) at inclusion and after 5 years. GERS was defined as a mean score > or =2 in the reflux dimension in the GSRS. Information on use of health-care resources was drawn from the questionnaires and registers. RESULTS In all, 6,781 individuals answered the first questionnaire and 5-year symptom data were complete for 5,578 (82.3%) of them. The mean age at inclusion was 52.4 years, 48% were men. At inclusion, 22% reported GERS. During follow-up, symptoms resolved in 43%, of whom 10% received acid inhibitory treatment at 5-year follow-up. The incidence of GERS was 2.2% per year. Health-care use during follow-up was significantly higher in individuals with GERS at baseline than in individuals without GERS. Quality of life at 5-year follow-up was lower in individuals with GERS at inclusion than in individuals without GERS at inclusion. CONCLUSIONS GERS are prevalent, long lasting, and associated with an impaired quality of life and substantial health-care use.
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Affiliation(s)
- Jane Møller Hansen
- Department of Medical Gastroenterology S, Odense University Hospital, Odense C 5000, Denmark.
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Abstract
It is well known that Helicobacter pylori infection is associated with many nonmalignant disorders such as gastritis, peptic ulcer, gastroesophageal reflux disease (GERD), gastric polyp, nonsteroidal anti-inflammatory drug (NSAID)/aspirin-induced gastric injury, and functional dyspepsia. In 2008, interesting articles on the association of H. pylori infection with these disorders were presented, some of which intended to reveal the mechanisms of inter-individual differences in response to H. pylori infection, and have demonstrated that genetic differences in host and bacterial factors as well as environmental factors account for these differences. A decline in the occurrence of peptic ulcer related to H. pylori was confirmed. An inverse relationship between H. pylori infection and GERD was also confirmed but the impact of gastric atrophy on the prevention of GERD remained debatable. For NSAID-induced gastric injury, eradication of H. pylori infection has been recommended. During this year, eradication of H. pylori infection was recommended for patients treated with antiplatelet therapy as well as aspirin and NSAID. It was also reported that for patients with functional dyspepsia, eradication of H. pylori offers a modest but significant benefit.
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Affiliation(s)
- Takahisa Furuta
- Center for Clinical Research, Hamamatsu University School of Medicine, 1-20-1, Handayama, Higashi-Ku, Hamamatsu, Japan.
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Azevedo NF, Huntington J, Goodman KJ. The epidemiology of Helicobacter pylori and public health implications. Helicobacter 2009; 14 Suppl 1:1-7. [PMID: 19712161 DOI: 10.1111/j.1523-5378.2009.00703.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This article presents a review of the literature on the epidemiology and public health implications of Helicobacter pylori infection published from April 2008 through to March 2009. The authors used MeSH terms "Helicobacter infections epidemiology,""Helicobacter infections prevention and control" to search multiple databases (PubMed, Embase, Cochrane, Cochrane Library, EBMR, BIOSIS), and independently searched PubMed using the term "Helicobacter" with "Epidemiology,""Transmission,""Prevalence" or "Environment." Articles without topical relevance were excluded. Two additional papers known to the authors were added. The identified literature is summarized by subtopic: reviews; prevalence; incidence; transmission; risk factors; and public health policy.
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Affiliation(s)
- Nuno F Azevedo
- LEPAE, Department of Chemical Engineering, Faculty of Engineering, University of Porto, Porto, Portugal
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Tseng GY, Lin HJ. Factors aside from Helicobacter pylori play an important role in the occurrence of peptic ulcer in dialysis patients. Kidney Int 2009; 75:1114-5; author reply 1115. [DOI: 10.1038/ki.2009.26] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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