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Witarto AP, Witarto BS, Pramudito SL, Ratri LC, Wairooy NAP, Konstantin T, Putra AJE, Wungu CDK, Mufida AZ, Gusnanto A. Risk factors and 26-years worldwide prevalence of endoscopic erosive esophagitis from 1997 to 2022: a meta-analysis. Sci Rep 2023; 13:15249. [PMID: 37709957 PMCID: PMC10502104 DOI: 10.1038/s41598-023-42636-7] [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: 06/23/2023] [Accepted: 09/13/2023] [Indexed: 09/16/2023] Open
Abstract
Erosive esophagitis (EE) is the part of gastroesophageal reflux disease (GERD) spectrum and may progress to esophageal adenocarcinoma. Due to its progressivity and unclear prevalence, we aim to identify the factors contributing in EE to decide the need for further examination. We performed a PRISMA 2020-based systematic search through PubMed and other resources up to June 2, 2022. Study quality was assessed using the Newcastle-Ottawa Scale (NOS). The odds ratio (OR) of each factor and worldwide prevalence of EE were measured. There are 114 observational studies included with a total of 759,100 participants. Out of 29 factors, the significant risk factors are age ≥ 60 y.o. (OR 2.03 [1.81-2.28]), White/Caucasian (OR 1.67 [1.40-1.99]), unmarried (OR 1.08 [1.03-1.14]), having GERD ≥ 5 years (OR 1.27 [1.14-1.42]), general obesity (OR 1.78 [1.61-1.98]), central obesity (OR 1.29 [1.18-1.42]), diabetes mellitus (DM) (OR 1.24 [1.17-1.32]), hypertension (OR 1.16 [1.09-1.23]), dyslipidemia (OR 1.15 [1.06-1.24]), hypertriglyceridemia (OR 1.42 [1.29-1.57]), hiatal hernia (HH) (OR 4.07 [3.21-5.17]), and non-alcoholic fatty liver disease (NAFLD) (OR 1.26 [1.18-1.34]). However, H. pylori infection (OR 0.56 [0.48-0.66]) and atrophic gastritis (OR 0.51 [0.31-0.86]) are protective towards EE. This study demonstrates that age, ethnicity, unmarried, long-term GERD, metabolic diseases, HH, and NAFLD act as risk factors for EE, whereas H. pylori infection and atrophic gastritis act as protective factors. These findings may enable a better understanding of EE and increase greater awareness to address its growing burden.
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Affiliation(s)
| | | | | | | | | | - Tiffany Konstantin
- Medical Program, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
| | | | - Citrawati Dyah Kencono Wungu
- Department of Physiology and Medical Biochemistry, Universitas Airlangga, Jl. Mayjen Prof. Dr. Moestopo No. 47, Surabaya, 60132, Indonesia.
- Institute of Tropical Disease, Universitas Airlangga, Surabaya, Indonesia.
| | - Annisa Zahra Mufida
- Department of Internal Medicine, Dr. Soetomo General Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
- Department of Internal Medicine, Universitas Airlangga Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
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Abstract
Since the late 18th century, molecular hydrogen (H2) has been shown to be well tolerated, firstly in animals, and then in humans. However, although research into the beneficial effects of molecular hydrogen in both plant and mammalian physiology is gaining momentum, the idea of utilising this electrochemically neutral and non-polar diatomic compound for the benefit of health has yet to be widely accepted by regulatory bodies worldwide. Due to the precise mechanisms of H2 activity being as yet undefined, the lack of primary target identification, coupled with difficulties regarding administration methods (e.g., dosage and dosage frequencies, long-term effects of treatment, and the patient’s innate antioxidant profile), there is a requirement for H2 research to evidence how it can reasonably and most effectively be incorporated into medical practice. This review collates and assesses the current information regarding the many routes of molecular hydrogen administration in animals and humans, whilst evaluating how targeted delivery methods could be integrated into a modern healthcare system.
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Azami M, Salamati M, Ranjbar R, Sahebkar A. The association between metabolic syndrome and erosive esophagitis: A systematic review and meta-analysis. EXCLI JOURNAL 2021; 20:1532-1543. [PMID: 34924903 PMCID: PMC8678055 DOI: 10.17179/excli2021-4282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 10/28/2021] [Indexed: 11/05/2022]
Abstract
Although several studies have shown that each of the metabolic syndrome (MetS) components can be a risk factor for erosive esophagitis (EE), the association between MetS and EE is still a challenging subject, as studies about this association have shown inconsistent results. Therefore, this study was conducted to evaluate the association between MetS and EE. In this study, we followed the MOOSE protocol and the PRISMA guidelines for reporting the results. Web of Science (ISI), Cochrane Library (Cochrane Database of Systematic Reviews - CDSR), EMBASE, Scopus, Science Direct, PubMed/Medline, EBSCO, CINAHL, and Google Scholar search engine were searched for articles published until January 2021. Heterogeneity between studies was estimated by I2 index and Q test. All analyses were performed using Comprehensive Meta-Analysis Software. Finally, 12 studies entered the meta-analysis process after qualitative assessment. MetS was significantly associated with increased risk of EE (OR=1.488 [95 % CI: 1.352-1.638], P<0.001; Heterogeneity: I2= 55.57, P<0.001) in 12 studies with a sample size of 45285 (12825 cases and 29377 controls). In subgroup analysis based on types of studies (P=0.832), MetS diagnostic criteria (P=0.083) and quality of studies (P=0.612), no significant association was found. Sensitivity analysis showed that the overall estimation of effect size is still robust after omission of individual studies from the meta-analysis. Publication bias based on the Begg's test (P=0.945) and Egger's test (P=0.753) were not significant. MetS increases the risk of EE compared to control groups. Future studies should examine if MetS treatment reduces the risk of EE.
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Affiliation(s)
- Milad Azami
- Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | - Majid Salamati
- Faculty of Medicine, Ilam University of Medical Sciences, Ilam, Iran
| | - Reza Ranjbar
- Molecular Biology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran,*To whom correspondence should be addressed: Reza Ranjbar, Molecular Biology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran, E-mail:
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran,Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran,School of Medicine, The University of Western Australia, Perth, Australia,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Patel PM, Kandabarow AM, Aiwerioghene E, Blanco-Martinez E, Hart S, Leehey DJ, Farooq A, Baldea KG, Turk TMT. Proton-pump inhibitors associated with decreased urinary citrate excretion. Int Urol Nephrol 2020; 53:679-683. [PMID: 33206338 DOI: 10.1007/s11255-020-02719-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 11/07/2020] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Proton-pump inhibitors (PPIs) may increase the risk of kidney stone formation, but the mechanism has not been elucidated. There is a paucity of literature evaluating the effects of PPIs on urinary metabolites and urine pH. METHODS We performed a retrospective review of nephrolithiasis patients treated at our institution and compared patients who were taking PPIs to those who were not at the time of their 24-h urine collections. Hierarchical multivariate linear regression was used to evaluate the independent relationship between PPI use and urinary mineral composition. RESULTS We identified 301 consecutive patients, 88 (29%) of whom were taking PPIs at the time of their 24-h urine collections. Patients taking PPIs were older and more likely to have medical comorbidities associated with metabolic syndrome such as hypertension, diabetes, and dyslipidemia (p < 0.01). Controlling for these factors, patients taking PPIs were found to have 12% lower 24-h urine citrate excretion (β = - 0.12, ΔF = 4.24, p = 0.04). There were no other differences in urinary mineral composition between the groups. CONCLUSION Our findings suggest that patients who take PPIs regularly may be at risk for decreased urinary citrate excretion. The consequent decrease in urinary citrate may become clinically significant for patients with other predisposing factors for hypocitraturia.
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Affiliation(s)
- Parth M Patel
- Department of Urology, Loyola University Medical Center, 2160 S. 1st Ave., Fahey Building, 2nd Floor, Maywood, IL, 60153, USA.
| | - Alexander M Kandabarow
- Department of Urology, Loyola University Medical Center, 2160 S. 1st Ave., Fahey Building, 2nd Floor, Maywood, IL, 60153, USA
| | | | | | - Spencer Hart
- Department of Urology, Loyola University Medical Center, 2160 S. 1st Ave., Fahey Building, 2nd Floor, Maywood, IL, 60153, USA
| | - David J Leehey
- Department of Medicine, Loyola University Medical Center, Maywood, IL, USA
| | - Ahmer Farooq
- Department of Urology, Loyola University Medical Center, 2160 S. 1st Ave., Fahey Building, 2nd Floor, Maywood, IL, 60153, USA
| | - Kristin G Baldea
- Department of Urology, Loyola University Medical Center, 2160 S. 1st Ave., Fahey Building, 2nd Floor, Maywood, IL, 60153, USA
| | - Thomas M T Turk
- Department of Urology, Loyola University Medical Center, 2160 S. 1st Ave., Fahey Building, 2nd Floor, Maywood, IL, 60153, USA
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Hsieh YH, Wu MF, Yang PY, Liao WC, Hsieh YH, Chang YJ, Lin IC. What is the impact of metabolic syndrome and its components on reflux esophagitis? A cross-sectional study. BMC Gastroenterol 2019; 19:33. [PMID: 30782138 PMCID: PMC6381695 DOI: 10.1186/s12876-019-0950-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 01/31/2019] [Indexed: 12/15/2022] Open
Abstract
Background The prevalence rate of reflux esophagitis (RE) in Asia, including Taiwan, has increased dramatically in recent years. However, few studies have discussed on its relationship with metabolic syndrome (MetS). This study aimed to evaluate the correlation between RE and MetS and its components. Methods We conducted a cross-sectional study during 2013 to 2014 in Taiwan. A total of 4895 subjects who completed upper gastrointestinal endoscopy at the Health Examination Center of Changhua Christian Hospital were enrolled. RE was defined according to the upper gastrointestinal endoscopic findings and MetS was defined according to the Taiwanese criteria. Univariate and multivariate logistic regression analyses were applied to calculate odds ratios and 95% confidence intervals for each variable to assess the associated features for RE. We analyzed the relationship between the number of MetS components and the severity of RE using the chi-square test for trend. Results The prevalence rates of MetS and RE were respectively 28.5 and 59.6%. According to univariate logistic regression analysis, MetS was significantly associated with RE and remained a positive association in multivariate logistic regression analysis (adjusted ORß = 1.251; 95% CI = 1.071–1.462; p = 0.005). Furthermore, among the five MetS components, elevated blood pressure (adjusted ORγ = 1.163; 95% CI = 1.023–1.323; p = 0.021), abdominal obesity (adjusted ORγ = 1.173; 95% CI = 1.020–1.349; p = 0.026) and hyperglycemia (adjusted ORγ = 1.306; 95% CI = 1.142–1.495; p < 0.001) were positively associated with the presence of RE. A weak association was also found between elevated triglycerides and RE after adjusting for age and gender (adjusted ORα = 1.171; 95% CI = 1.022–1.343; p = 0.023). Reduced high-density lipoprotein cholesterol showed no significant difference between groups with and without RE. Older age (≥65 years), male gender, higher body mass index, higher uric acid, smoking, alcohol drinking, and hiatal hernia were found to be significant associated factors for RE. In addition, a dose-response relation between the number of MetS components and the presence of RE was demonstrated in the multivariate analysis. Furthermore, we performed a trend analysis and found the severity of RE got worse as the number of MetS components increased (p < 0.001). Conclusion This study suggests that MetS is significantly related to the presence and the severity of RE.
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Affiliation(s)
- Yi-Hsuan Hsieh
- Department of Family Medicine, Changhua Christian Hospital, No. 135, St. Nan-Xiao, Changhua City, 500, Taiwan
| | - Mei-Fong Wu
- Department of Family Medicine, Changhua Christian Hospital, No. 135, St. Nan-Xiao, Changhua City, 500, Taiwan.,Department of Health Evaluation, Changhua Christian Hospital, Changhua City, Taiwan
| | - Pei-Yu Yang
- Department of Laboratory, Show Chwan Memorial Hospital, Changhua City, Taiwan
| | - Wei-Cheng Liao
- Department of Rehabilitation, Changhua Christian Hospital, Changhua City, Taiwan
| | - Yao-Hsuan Hsieh
- Department of Family Medicine, Changhua Christian Hospital, No. 135, St. Nan-Xiao, Changhua City, 500, Taiwan.,Changchun Otolaryngeal Clinic, Chiayi City, Taiwan
| | - Yu-Jun Chang
- Epidemiology and Biostatistics Center, Changhua Christian Hospital, Changhua City, Taiwan
| | - I-Ching Lin
- Department of Family Medicine, Changhua Christian Hospital, No. 135, St. Nan-Xiao, Changhua City, 500, Taiwan. .,School of Medicine, Chung Shan Medical University, Taichung City, Taiwan. .,School of Medicine, Kaohsiung Medical University, Kaohsiung City, Taiwan.
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Cho JH, Lee SS, Han KD, Joo YH. Insulin Resistance is Associated with Chronic Laryngitis in Korean Women. J Nutr Health Aging 2018; 22:471-475. [PMID: 29582885 DOI: 10.1007/s12603-017-0972-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES The aim of this study was to investigate the association between chronic laryngitis (CL) and insulin resistance (IR) in South Korea using data from the 2010 Korea National Health and Nutrition Examination Surveys (KNHANES). DESIGN, SETTING AND PARTICIPANTS Cross-sectional data of 4,261 adults who completed KNHANES were analyzed. CL was considered when participants experienced a voice change and demonstrated flexible laryngoscopic findings of diffuse laryngeal inflammation. All participants were assessed for IR using the homeostasis model assessment of insulin resistance (HOMA-IR). RESULTS Among the Korean population older than 19 years, the prevalence of chronic laryngitis was 3.8±0.7%. Univariate analysis demonstrated that CL was significantly associated with smoking and systolic and diastolic blood pressure in men and with age, diastolic blood pressure, HDL cholesterol, insulin, and HOMA-IR in women. Multiple regression analysis demonstrated that the mean value of HOMA-IR was significantly associated with CL in women only. In addition, CL was more prevalent in the highest compared with the lowest HOMA-IR quartile (OR [95% CI]: 2.268 [1.053-4.884] after adjusting for age, OR [95% CI]: 2.235 [1.040-6.181] after adjusting for confounding factors of age, body mass index, smoking status, alcohol intake, regular exercise, education, and income). CONCLUSIONS These findings indicate that IR characterized by HOMA-IR is significantly associated with CL in Korean women only. Our results suggest that HOMA-IR could be an early predictive factor of increased risk of CL in Korean women.
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Affiliation(s)
- J-H Cho
- Young-Hoon Joo, MD, Department of Otolaryngology, Head and Neck Surgery, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 2 Sosa-dong, Wonmi-gu, Bucheon, Kyounggi-do 420-717, Republic of Korea, Tel: +82 32 340 7090, Fax: +82 32 340 2674, E-mail:
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Darvishmoghadam S, Zahedi MJ, Hayatbakhsh Abbasi MM, Haghdoost AA, Khalilyzade M, Karimi Goughari E. Review of Clinical Spectrum of Gastroesophageal Reflux Disease in a General Population; A Study from South-East Iran. Middle East J Dig Dis 2016; 8:310-317. [PMID: 27957295 PMCID: PMC5145299 DOI: 10.15171/mejdd.2016.41] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Gastroesophageal reflux disease (GERD) is one of the most common gastrointestinal problems worldwide. The aim of this study was to evaluate the clinical spectrum, prevalence, and some of the variables that are supposed to be the risk factors of this chronic disorder. METHODS This population- based cross-sectional study was conducted in a one-stage randomized clustered sample of adult inhabitants in Kerman city in 2011-2012. A total of 2265 subjects with age range of 15-85 years were enrolled. Face to face interview was performed for all the subjects. GERD was defined as at least weekly heart burn and/or acid regurgitation during the past year. Association of GERD with factors like demographic variables, medical condition, diet and life habits were analyzed. RESULTS A total of 2265 subjects including 988 (43.8%) male and 1275 (56.3%) female patients were evaluated. The prevalence of GERD was 28%. The prevalence was higher in female patients and with aging. There was also a significant association between GERD and the following risk factors: lower educational level (p <0.0001), higher body mass index (p =003), presence of depression(p<0.0001), and anxiety (p <0=0001). CONCLUSION GERD as a common disorder in our region was seen more in elderly and female patients and was associated with some anthropometric, metabolic, medical conditions, and behavioral habits.
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Affiliation(s)
- Sodaif Darvishmoghadam
- Gastroenterology and Hepatology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Javad Zahedi
- Gastroenterology and Hepatology Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | | | - Ali Akbar Haghdoost
- Research Center for Modeling in Health, Institute for Futures Studies in Health, Department of Biostatistics and Epidemiology, Health School, Kerman University of Medical Sciences, Kerman, Iran
| | - Mahdieh Khalilyzade
- Clinical Research Unit, Afzalipour Academic Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Elham Karimi Goughari
- Clinical Research Unit, Afzalipour Academic Center, Kerman University of Medical Sciences, Kerman, Iran
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Mohammadi M, Ramezani Jolfaie N, Alipour R, Zarrati M. Is Metabolic Syndrome Considered to Be a Risk Factor for Gastroesophageal Reflux Disease (Non-Erosive or Erosive Esophagitis)?: A Systematic Review of the Evidence. IRANIAN RED CRESCENT MEDICAL JOURNAL 2016; 18:e30363. [PMID: 28191340 PMCID: PMC5292393 DOI: 10.5812/ircmj.30363] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2015] [Revised: 06/21/2015] [Accepted: 07/21/2015] [Indexed: 12/12/2022]
Abstract
CONTEXT The incidences of both gastroesophageal reflux disease (GERD) and metabolic syndrome (MetS) have increased in recent years, and it has been suggested that there is a probable association between the two. The aim of this review is to clarify whether or not MetS is a risk factor for the incidence of GERD. EVIDENCE AQUISITION We searched the PubMed, ProQuest, Ovid, Science Direct, and Google Scholar databases up to February 2015 regarding the relationship between GERD and MetS as found in observational studies. Any studies that evaluated the association between the components of MetS and GERD, as well as any studies examining the association of MetS with Barrett's esophagus or esophageal carcinoma, were excluded. RESULTS Thirteen studies met the eligibility criteria. The results of nine studies suggested that there was a higher prevalence of MetS among patients with GERD (P < 0.05) and, thus, it could be considered as an independent risk factor for the incidence of GERD. However, in the one study was not observed significant association between GERD and MetS (P = 0.71). Two studies in which the prevalence of GERD was compared between individuals with and without MetS showed a higher prevalence of GERD in patients with MetS (P < 0.05). However, this finding was not observed in a similar study conducted among female participants, which reported that the different types of MetS were not important factors with regard to the prevalence of erosive esophagitis (P = Not significant). CONCLUSIONS It can be concluded that MetS may increase the risk of GERD. Consequently, there might be potential benefits to treating the metabolic abnormalities in these patients.
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Affiliation(s)
- Mohammad Mohammadi
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, IR Iran
| | - Nahid Ramezani Jolfaie
- Department of Nutrition, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, IR Iran
| | - Rooya Alipour
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, IR Iran
| | - Mitra Zarrati
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, IR Iran
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Influence of metabolic syndrome on upper gastrointestinal disease. Clin J Gastroenterol 2016; 9:191-202. [DOI: 10.1007/s12328-016-0668-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 06/19/2016] [Indexed: 12/22/2022]
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Livzan MA, Lapteva IV, Krolevets TS, Kiselev IE. [Specific features of gastroesophageal reflux disease associated with obesity and overweight]. TERAPEVT ARKH 2016; 88:21-27. [PMID: 27030179 DOI: 10.17116/terarkh201688221-27] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
AIM To reveal the specific features of gastroesophageal reflux disease (GERD) associated with obesity and overweight, by investigating the clinical and endoscopic manifestations of the disease, 24-hour pH-metry scores, and leptin levels. SUBJECTS AND METHODS A total of 131 patients with GERD were examined. The data about complaints and those from life and medical histories were collected; anthropometric measurements and the results of blood biochemical tests, esophagoduodenoscopy (EPDS), and pH-metry were assessed; and the serum levels of leptin and its receptor were estimated. The patients were allocated into a study group (104 obese and/or overweight patients) and a comparison one (27 normal weight people). RESULTS Waist circumference, hip circumference, and blood glucose levels proved to be statistically significantly higher in the study group (p<0.00000, p<0.00002, and p<0.02, respectively). The obese patients were found to have a statistically significantly higher level of leptin and a lower level of its soluble receptors: the median leptin levels were 30.42 (13.42-45.62) ng/ml in the study group and 5.47 (3.35-7.68) ng/ml in the comparison group; the median levels of the receptors were 18.83 (14.98-25.11) ng/ml and 30.93 (24.68-33.53) ng/ml, respectively). This group showed a moderate negative correlation between these indicators (rs=-0.451; p<0.0004). The study group displayed higher pH values in the gastric cardia and body (p<0.05 and p<0.04, respectively). The mucosal contact time with the refluxate having with a low pH value (<4) in the above segments turned out to be longer in the comparison group (p<0.05). There were weight-independent relationships of the leptin level to its spread, aggressiveness quotient, to the highest pH value in the gastric cardia and body, and to the mucosal contact time with the refluxate having a pH below 4.0 (rs=0.543; p<0.006; rs=0.432; p<0.04; rs=0.431; p<0.04; rs=-0.450; p<0.03, respectively), leptin receptors with a pH ratio in the gastric cardia and body, to the number of reflux episodes longer than 5 minutes in the esophagus, and to the De Meester index for this indicator (rs=0.471; p<0.04; rs=-0.455; p<0.04; rs=-0,454; p<0.04, respectively). CONCLUSION Obese and overweight patients develop GERD in the presence of leptin resistance and biliary tract disease, which determines the specific features of the disease (alkaline or mixed refluxate) and the need for individualized therapy.
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Affiliation(s)
- M A Livzan
- Omsk State Medical University, Ministry of Health of Russia, Omsk, Russia
| | - I V Lapteva
- Omsk State Medical University, Ministry of Health of Russia, Omsk, Russia
| | - T S Krolevets
- Omsk State Medical University, Ministry of Health of Russia, Omsk, Russia
| | - I E Kiselev
- Omsk Regional Clinical Medical Sanitary Unit Nine, Omsk, Russia
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Sogabe M, Okahisa T, Yamanoi A, Takayama T. Subtypes of metabolic syndrome and of other risk factors in Japanese women with erosive esophagitis. Medicine (Baltimore) 2014; 93:e276. [PMID: 25526458 PMCID: PMC4603098 DOI: 10.1097/md.0000000000000276] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Obesity and metabolic syndrome (MS) are strongly associated with erosive esophagitis (EE). The prevalence of MS and EE, and the distribution of adipose tissue have been known to differ markedly between men and women. Although the prevalence of EE in men with MS is known to be higher in visceral fat type MS (V-type MS) than in subcutaneous fat type MS (S-type MS), the association between EE and the types of MS in women with MS is unclear. This study was a cross-sectional study elucidating the association between EE and the types of MS in women with MS. Subjects were 454 women with MS who underwent a regular health check-up. A distinction was made between V-type MS and S-type MS and the prevalence of EE and the association between EE and other data were elucidated. Although there were some significant different factors in characteristics between V-type MS and S-type MS, there was no significant difference in the prevalence of EE between V-type MS and S-type MS. The presence of Helicobacter pylori (H. pylori) was significantly lower than in subjects with EE (13.7%) than in subjects without EE (41.9%). The frequency of hiatal hernia was significantly higher in subjects with EE (60.8%) than in subjects without EE (24.6%). Logistic regression analysis showed hiatal hernia (odds ratio: 4.673; 95% confidence interval: 2.448-8.920; P<0.001), hemoglobin A1c (HbA1c) (2.325; 1.110-4.870; P<0.05), and the presence of H. pylori (0.239; 0.101-0.567; P<0.005) were significant predictors of the prevalence of EE. V-type MS may not be such an important factor for the prevalence of EE in women with MS as in men with MS. The absence of H. pylori, hiatal hernia, and HbA1c may be more important for the prevalence of EE than the types of MS in women with MS.
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Affiliation(s)
- Masahiro Sogabe
- From the Department of General Medicine and Community Health Science, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima (MS, TO); Department of Gastroenterology, Kagawa Prefectural Cancer Detection Center, Takamatsu (MS, AY); and Department of Gastroenterology and Oncology, Institute of Health Biosciences, The University of Tokushima Graduate School, Tokushima, Japan (TT)
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Catanzaro R, Calabrese F, Occhipinti S, Anzalone MG, Italia A, Milazzo M, Marotta F. Nonalcoholic fatty liver disease increases risk for gastroesophageal reflux symptoms. Dig Dis Sci 2014; 59:1939-45. [PMID: 24718860 DOI: 10.1007/s10620-014-3113-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2014] [Accepted: 03/11/2014] [Indexed: 02/07/2023]
Abstract
BACKGROUND Nonalcoholic fatty liver disease (NAFLD) is now recognized as a leading cause of liver dysfunction. Gastroesophageal reflux disease (GERD) is a common disorder causing symptoms that often impair patients' quality of life. In recent years, the prevalence of both these diseases has increased, partially overlapping the rise of metabolic disorders. AIMS We investigated whether a relation does exist between NAFLD and GERD symptoms. METHODS Cross-sectional study among 206 outpatients diagnosed with NAFLD and 183 controls. We collected clinical and laboratory data, assessed severity and frequency of GERD symptoms and the esophageal endoscopic pattern. RESULTS The prevalence of GERD symptoms was higher in NAFLD patients than controls (61.2 vs. 27.9%, p < 0.001). We found a positive association between NAFLD and the experiencing of heartburn, regurgitation and belching. GERD symptoms were related to body mass index (BMI) and metabolic syndrome (MetS); a strong association persisted after adjustment for all the covariates (adjusted OR 3.49, 95 CI% 2.24-5.44, p < 0.001). CONCLUSIONS Our data show that the prevalence of GERD typical symptoms is higher in patients with NAFLD. GERD was associated with higher BMI and MetS, but not with age and diabetes type 2. NAFLD remained strongly associated with GERD, independently of a coexisting MetS status. Consistent with these findings, MetS can be considered a shared background, but cannot completely explain this correlation. We suggest NAFLD as an independent risk factor for GERD symptoms.
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Affiliation(s)
- Roberto Catanzaro
- Section of Gastroenterology, Department of Medical and Pediatric Sciences, Institute of Internal Medicine "A. Francaviglia", University of Catania, "G. Rodolico" Hospital, Bldg. 4 - I Floor, Room 17, Via S. Sofia, 78, 95123, Catania, Italy,
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Visceral fat predominance is associated with erosive esophagitis in Japanese men with metabolic syndrome. Eur J Gastroenterol Hepatol 2012; 24:910-6. [PMID: 22617364 DOI: 10.1097/meg.0b013e328354a354] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIM Although visceral fat is strongly associated with metabolic syndrome (MS), the association between erosive esophagitis (EE) and visceral and subcutaneous fat types in individuals with MS has remained unclear. In this study, we divided individuals with MS into those with visceral and subcutaneous fat types, and determined the differences in the presence of EE between the types of MS in Japanese men. METHODS The participants were 265 men with MS who underwent a medical checkup including upper gastrointestinal endoscopy and abdominal ultrasonography. We made a distinction between visceral and subcutaneous fat types of MS by ultrasonography, and examined for the presence of EE, and the correlation between EE and other data. RESULTS Total cholesterol, low-density lipoprotein cholesterol, alanine aminotransferase, and the frequency of EE were significantly higher in visceral fat-type MS than in subcutaneous fat-type MS. On logistic regression analysis with EE as a dependent variable and the significant background factors as the independent variables, visceral fat-type MS and hiatal hernia were significant predictors of an increased prevalence of EE (odds ratios=3.808 and 8.599; 95% confidence intervals=1.710-8.479 and 4.206-17.58; P<0.005 and <0.001, respectively). CONCLUSION Japanese men with visceral fat-type MS are more likely to have dyslipidemia and EE than those with subcutaneous fat-type MS. Visceral fat-type MS is one of the most significant predictors of an increased prevalence of EE in Japanese men with MS.
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Roca-Chiapas JMDL, Cordova-Fraga T. Biomagnetic techniques for evaluating gastric emptying, peristaltic contraction and transit time. World J Gastrointest Pathophysiol 2011; 2:65-71. [PMID: 22025978 PMCID: PMC3196621 DOI: 10.4291/wjgp.v2.i5.65] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2011] [Revised: 08/31/2011] [Accepted: 09/07/2011] [Indexed: 02/06/2023] Open
Abstract
Biomagnetic techniques were used to measure motility in various parts of the gastrointestinal (GI) tract, particularly a new technique for detecting magnetic markers and tracers. A coil was used to enhance the signal from a magnetic tracer in the GI tract and the signal was detected using a fluxgate magnetometer or a magnetoresistor in an unshielded room. Estimates of esophageal transit time were affected by the position of the subject. The reproducibility of estimates derived using the new biomagnetic technique was greater than 85% and it yielded estimates similar to those obtained using scintigraphy. This technique is suitable for studying the effect of emotional state on GI physiology and for measuring GI transit time. The biomagnetic technique can be used to evaluate digesta transit time in the esophagus, stomach and colon, peristaltic frequency and gastric emptying and is easy to use in the hospital setting.
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