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Inoue I, Yoshimura N, Iidaka T, Horii C, Muraki S, Oka H, Kawaguchi H, Akune T, Maekita T, Mure K, Nakamura K, Tanaka S, Ichinose M. Trends in the prevalence of atrophic gastritis and Helicobacter pylori infection over a 10‑year period in Japan: The ROAD study 2005‑2015. Mol Clin Oncol 2023; 19:53. [PMID: 37323249 PMCID: PMC10265571 DOI: 10.3892/mco.2023.2649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 04/27/2023] [Indexed: 06/17/2023] Open
Abstract
Few large population-based studies have examined the prevalence of atrophic gastritis (AG) and Helicobacter pylori infection in Japan. The purpose of the present study was to estimate the prevalence of AG and H. pylori infection by age, in addition to investigating their change rates from 2005 to 2016 in Japan using data from a large population-based cohort. A total of 3,596 participants [1,690 in the baseline survey (2005-2006) and 1,906 at the fourth survey (2015-2016)] aged 18 to 97 years were included in the cohort. The prevalence of AG and H. pylori infection were examined at baseline and in the fourth survey based on serological tests for the H. pylori antibody titer and pepsinogen levels. The prevalence of AG and H. pylori infection were 40.1% (men, 44.1%; women, 38.0%) and 52.2% (men, 54.8%; women, 50.8%), respectively, at baseline. AG seropositivity rates showed a significant decrease from 40.1 to 25.8% in 10 years. H. pylori seropositivity rates decreased significantly from 52.2 to 35.5% in 10 years. Stratified for age, the prevalence of AG showed an increasing trend with age, whereas the prevalence of H. pylori infection increased with aging, except for in the elderly group, showing an inverted U-shaped association. In this population-based, cross-sectional study with a 10-year interval survey, the prevalence of AG and H. pylori infection decreased significantly. This change may influence the prevalence of H. pylori-related diseases, including extra-gastric disorders associated with H. pylori-induced systemic subclinical inflammation and hypochlorhydria, such as colorectal neoplasia and arteriosclerosis.
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Affiliation(s)
- Izumi Inoue
- Health Service Center, Tokyo University of Marine Science and Technology, Tokyo 108-8477, Japan
| | - Noriko Yoshimura
- Department of Prevention Medicine for Locomotive Organ Disorders, 22nd Century Medical and Research Center, Tokyo 113-8655, Japan
| | - Toshiko Iidaka
- Department of Prevention Medicine for Locomotive Organ Disorders, 22nd Century Medical and Research Center, Tokyo 113-8655, Japan
| | - Chiaki Horii
- Department of Orthopedic Surgery, Sensory and Motor System Medicine, Graduate School of Medicine, Tokyo 113-8655, Japan
| | - Shigeyuki Muraki
- Department of Prevention Medicine for Locomotive Organ Disorders, 22nd Century Medical and Research Center, Tokyo 113-8655, Japan
| | - Hiroyuki Oka
- Department of Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical and Research Center, The University of Tokyo, Tokyo 113-8655, Japan
| | - Hiroshi Kawaguchi
- Department of Orthopedic Surgery, Tokyo Neurological Center, Tokyo 105-0001, Japan
| | - Toru Akune
- Department of Orthopedic Surgery, National Rehabilitation Center for Persons with Disabilities, Saitama 359-0042, Japan
| | - Takao Maekita
- Department of Gastroenterology, School of Medicine, Wakayama Medical University, Wakayama 641-0012, Japan
| | - Kanae Mure
- Department of Public Health, School of Medicine, Wakayama Medical University, Wakayama 641-0012, Japan
| | - Kozo Nakamura
- Department of Orthopedic Surgery, Towa Hospital, Tokyo 120-0003, Japan
| | - Sakae Tanaka
- Department of Orthopedic Surgery, Sensory and Motor System Medicine, Graduate School of Medicine, Tokyo 113-8655, Japan
| | - Masao Ichinose
- Department of Gastroenterology, School of Medicine, Wakayama Medical University, Wakayama 641-0012, Japan
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YALINBAŞ KAYA B, TUĞRUL F. The relationship between colorectal cancer and gastric histopathology: case-control study. JOURNAL OF HEALTH SCIENCES AND MEDICINE 2022. [DOI: 10.32322/jhsm.1118677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Aim: The aim of this study was to investigate the gastric histopathological findings (Helicobacter pylori (H. pylori), intestinal metaplasia (IM), atrophic gastritis (AG), and dysplasia) in the patients with and without colorectal cancer (CRC).
Material and Method: Two hundred ninety five patients (160 CRC patients and 135 control individuals) were included in the study. Gastric histopathological findings of the patients who underwent upper gastrointestinal (GI) endoscopy were analyzed retrospectively.
Results: H. pylori positivity and IM rates in the CRC patient group were significantly higher than the control group (58.8%&27.8% and 33.1%&19.5%, p<0.001 and p<0.012, respectively). In addition, AG, lymphoplasmocytic infiltration, and dysplasia rates were also higher in the CRC patients compared to the control group. But, they were not statistically significant (p=0.462, p=0.103, and p=0.195, respectively).
Conclusion: In our study, the frequency of H. pylori and IM in patients with CRC was higher than in the control group. Since the prevalence of H. pylori infection is high in Turkey and H. pylori-related gastric diseases may be potential risk factors for colorectal neoplasia, it is recommended that individuals in the high-risk group to be screened for colonoscopy. Also, upper GI endoscopic examination should be performed to screen for gastric premaling lesions in patients with CRC.
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Affiliation(s)
- Berrin YALINBAŞ KAYA
- SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, ESKİŞEHİR ŞEHİR SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ, DAHİLİ TIP BİLİMLERİ BÖLÜMÜ
| | - Fuzuli TUĞRUL
- SAĞLIK BİLİMLERİ ÜNİVERSİTESİ, ESKİŞEHİR ŞEHİR SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ, DAHİLİ TIP BİLİMLERİ BÖLÜMÜ, RADYASYON ONKOLOJİSİ ANABİLİM DALI
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Yu L, Li N, Zhang XM, Wang T, Chen W. Analysis of 234 cases of colorectal polyps treated by endoscopic mucosal resection. World J Clin Cases 2020; 8:5180-5187. [PMID: 33269254 PMCID: PMC7674734 DOI: 10.12998/wjcc.v8.i21.5180] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2020] [Revised: 09/03/2020] [Accepted: 09/22/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Colorectal polyps refer to all neoplasms that protrude into the intestinal cavity. Researchers believe that 50%-70% of colorectal cancers originate from adenomatous polyps.
AIM To investigate the endoscopic morphologic features, pathologic types, and clinical situation; evaluate the efficacy and safety of endoscopic mucosal resection (EMR); and guide clinicians in their daily practice.
METHODS Two hundred thirty-four patients who underwent EMR in our hospital from January 1, 2018 to December 31, 2019 were recruited. Data including sex, age, endoscopic morphology of the polyps, and pathological characteristics were analyzed among groups.
RESULTS A total of 295 polyps were resected from the 234 subjects enrolled in the study, of which 4 (1.36%) were Yamada type I. There were 75 (25.42%) type II, 101 (34.24%) type III, and 115 (38.98%) type IV adenomas. Among them, 41 were non-adenomas, 110 were low-risk adenomas, 139 were high-risk adenomas, and 5 were carcinomas. The differences in distribution were not statistically significant, with P values greater than 0.05. The risk of cancer significantly increased for polyps ≥ 1 cm in diameter (c2 = 199.825, P = 0.00). Regarding the endoscopic morphological features, congestion, erosion, and lobulation were more common on the surface morphology of high-risk adenomas and cancerous polyps (c2 = 75.257, P = 0.00), and most of them were Yamada types III and IV. In all, 6 of the 295 polyps could not be removed completely, with a one-time resection rate of 97.97%. There were two cases of postoperative bleeding and no cases of perforation, with an overall complication rate of 0.09%.
CONCLUSION Colorectal polyps ranging from non-adenomatous polyps, low-risk adenomas, and high-risk adenomas to adenocarcinomas each has their own endoscopic features, while EMR, as a mature intervention, has good safety and operability and should be promoted clinically, especially at the primary care level.
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Affiliation(s)
- Lu Yu
- Department of Gastroenterology, Maanshan Central Hospital, Maanshan 243000, Anhui Province, China
| | - Na Li
- Department of Gastroenterology, Affiliated Hospital of Southeast University, Nanjing 210009, Jiangsu Province, China
| | - Xiao-Mei Zhang
- Department of Gastroenterology, Maanshan Central Hospital, Maanshan 243000, Anhui Province, China
| | - Tao Wang
- Department of Gastroenterology, Maanshan Central Hospital, Maanshan 243000, Anhui Province, China
| | - Wei Chen
- Department of Gastroenterology, Maanshan Central Hospital, Maanshan 243000, Anhui Province, China
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Shi J, Liu L, Li J, Ma X, Qiu H, Shen T. Efficacy and safety of Zuojin Pill for chronic gastritis: Protocol for a systematic review of randomized controlled trials. Medicine (Baltimore) 2020; 99:e21248. [PMID: 32702906 PMCID: PMC7373601 DOI: 10.1097/md.0000000000021248] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Chronic gastritis (CG), as the highest incidence of gastrointestinal diseases, has been gradually increasing around globally. With the obvious disadvantages of standard treatment, more and more people ask the traditional Chinese medicine for help in the treatment of CG. As a traditional Chinese medicine compound, Zuojin Pill (ZJP) has a long history of clinical application in the treatment of digestive system diseases. Whereas, neither systematic nor meta-analysis of randomized controlled trials explain the efficacy and safety of ZJP in treating CG. Thus, we provide a protocol to evaluate the efficacy and safety of ZJP for CG. METHODS From the beginning to December 2019, the following electronic databases will be searched for studies in English or Chinese: the Cochrane Library, Embase, PubMed, Web of Science, the Chinese National Knowledge Infrastructure, the Chinese Biomedical Literature Database, the Chinese Scientific Journal Database, and the Wanfang Database. Clinical efficiency, helicobacter pylori infection clearance rate, quality of life and symptom scores will be measured as primary outcomes. Meta-analysis will be performed using the Stata 15. OUTCOMES This study will provide the current evidence of CG treated with ZJP from the several aspects including clinical efficiency, helicobacter pylori infection clearance rate, quality of life, symptom scores, the 1-year recurrent rate, efficacy under endoscopy and number of reported adverse events associated with the use of ZJP. CONCLUSION The outcomes of this review will be served as a proof to evaluate if ZJP is effective in the treatment of CG. PROSPERO REGISTRATION NUMBER PROSPERO CRD42020155036.
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Affiliation(s)
- Jianglong Shi
- School of Basic Medicine Sciences, Chengdu University of Traditional Chinese Medicine , Chengdu, Sichuan
| | - Liyun Liu
- School of Basic Medicine Sciences, Chengdu University of Traditional Chinese Medicine , Chengdu, Sichuan
| | - Jian Li
- Department of Sports Medicine, Shanghai University of Sport, Shanghai, China
| | - Xiaoju Ma
- School of Basic Medicine Sciences, Chengdu University of Traditional Chinese Medicine , Chengdu, Sichuan
| | - Hairong Qiu
- School of Basic Medicine Sciences, Chengdu University of Traditional Chinese Medicine , Chengdu, Sichuan
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Papastergiou V, Karatapanis S, Georgopoulos SD. Helicobacter pylori and colorectal neoplasia: Is there a causal link? World J Gastroenterol 2016; 22:649-658. [PMID: 26811614 PMCID: PMC4716066 DOI: 10.3748/wjg.v22.i2.649] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Revised: 07/01/2015] [Accepted: 09/30/2015] [Indexed: 02/06/2023] Open
Abstract
Ever since Helicobacter pylori (H. pylori) was recognized as an infectious cause of gastric cancer, there has been increasing interest in examining its potential role in colorectal carcinogenesis. Data from case-control and cross-sectional studies, mostly relying on hospital-based samples, and several meta-analyses have shown a positive statistical relationship between H. pylori infection and colorectal neoplasia. However, the possibility exists that the results have been influenced by bias, including the improper selection of patients and disparities with respect to potential confounders. While the evidence falls short of a definitive causal link, it appears that infection with H. pylori/H. pylori-related gastritis is associated with an increased, although modest, risk of colorectal adenoma and cancer. The pathogenic mechanisms responsible for this association remain uncertain. H. pylori has been detected in colorectal malignant tissues; however, the possibility that H. pylori is a direct activator of colonic carcinogenesis remains purely hypothetical. On the other hand, experimental data have indicated a series of potential oncogenic interactions between these bacteria and colorectal mucosa, including induction and perpetuation of inflammatory responses, alteration of gut microflora and release of toxins and/or hormonal mediators, such as gastrin, which may contribute to tumor formation.
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Selgrad M, Bornschein J, Kandulski A, Hille C, Weigt J, Roessner A, Wex T, Malfertheiner P. Helicobacter pylori but not gastrin is associated with the development of colonic neoplasms. Int J Cancer 2014; 135:1127-31. [PMID: 24496701 DOI: 10.1002/ijc.28758] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2013] [Revised: 12/21/2013] [Accepted: 01/20/2014] [Indexed: 12/12/2022]
Abstract
Recent studies have suggested that Helicobacter pylori (H. pylori) constitutes a risk for the development of colonic neoplasia. Hypergastrinemia can be induced by H. pylori infection, and gastrin can act as putative promoter of colorectal carcinogenesis. Aim of our study was to assess whether H. pylori infection and/or increased serum gastrin levels are associated with the occurrence of colonic neoplasms. For this, we reviewed prospectively collected data of 377 patients with a minimum age of 50 years who underwent colonoscopy. H. pylori and CagA status were determined by serology. Serum gastrin levels were measured in fasting state by commercially available assay. In H. pylori infected patients (n = 138; 36.6%), the overall prevalence of colonic neoplasms was more frequent compared to H. pylori negative patients (n = 239; 63.4%) (OR = 2.73, 95% CI: 1.76-4.24). H. pylori infection occurred more frequently in patients with hyperplastic polyps (OR = 2.66, 95% CI: 1.23-5.74) and adenomas presenting with low grade intraepithelial neoplasia (IEN) (OR = 1.85, 95% CI: 1.14-2.99). Attributable risk for adenomas with high grade IEN and colorectal adenocarcinoma (n = 14) was not assessed due to the low number of cases. The expression of CagA was also associated with an increased risk for colonic neoplasms (OR = 2.25, 95% CI: 1.29-3.94). Hypergastrinemia did not increase the risk for any colonic neoplasms and there was no difference in basal serum gastrin levels between H. pylori positive and negative patients. In conclusion, H. pylori infection, including CagA expression is associated with an increased risk for the development of colonic neoplasm.
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Affiliation(s)
- Michael Selgrad
- Department of Gastroenterology Hepatology and Infectious Diseases, Otto-von-Guericke-University of Magdeburg, Magdeburg, Germany
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