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Cheng X, Zhang W, Huang C, Hu P, Li H, Li Y, Xiong Y, Liu W. Uncovering the material basis and mechanism of Jianwei Xiaoshi tablet against functional dyspepsia using ultra-high-performance liquid chromatography-mass spectrometry and network pharmacology. Biomed Chromatogr 2024:e5990. [PMID: 39165031 DOI: 10.1002/bmc.5990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Revised: 06/24/2024] [Accepted: 08/04/2024] [Indexed: 08/22/2024]
Abstract
Functional dyspepsia (FD) is a common digestive disease. Jianwei Xiaoshi (JWXS) tablet is composed of Radix Pseudostellariae (TZS), Pericarpium Citri Reticulatae (CP), Rhizoma Dioscoreae (SY), fired Hordei Fructus Germinatus (CMY) and Crataegi Fructus (SZ). It is a commonly used drug in the treatment of FD in China and has good therapeutic effects. However, there is very little research about the substance basis and action mechanism of JWXS tablet. In this research, ultra-high-performance liquid chromatography-mass spectrometry (UPLC-MS) and network pharmacology were used to explore the substance basis and action mechanism of the JWXS tablet. Finally, 19, 79, 22, 22 and 39 constituents were identified in the extracts of TZS, CP, SY, CMY and SZ, respectively. Based on these findings, a total of 104 ingredients were identified in JWXS tablet and 29 potentially absorbed ingredients were detected in rat plasma. The results of network pharmacology indicated that the inhibition of gastric acid secretion, the regulation of gastrointestinal motility, inflammation and immune response were the key approaches for treating FD with JWXS tablet. The material basis and potential action mechanism of JWXS tablet in treating FD were comprehensively clarified for the first time. This study will improve our understanding of JWXS tablet.
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Affiliation(s)
- Xiaoxu Cheng
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Wanqiao Zhang
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Chaodong Huang
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Pei Hu
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Hongchang Li
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Yiguang Li
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Yanxia Xiong
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
| | - Wenjun Liu
- Research and Development Department, Jiangzhong Pharmaceutical Co., Ltd., Nanchang, China
- National Key Laboratory for the Modernization of Classical and Famous Prescriptions of Chinese Medicine, Nanchang, China
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Zhao X, Cheng X, Ye J, Ren J, Li B, Tan D, Li T, Zhou K, Pu J, Luo X, Feng Y. Efficacy and safety of Zhishixiaopi decoction in functional dyspepsia: A meta-analysis of randomized controlled trials. PLoS One 2024; 19:e0301686. [PMID: 38809916 PMCID: PMC11135732 DOI: 10.1371/journal.pone.0301686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 03/20/2024] [Indexed: 05/31/2024] Open
Abstract
BACKGROUND Functional dyspepsia (FD) refers to a group of clinical symptoms caused by gastric and duodenal dysfunction. Which is a chronic functional disorder of the gastrointestinal tract with no cure. Zhishixiaopi decoction (ZSXP) is a type of Chinese herbal prescription that for treating FD. Although some randomized controlled trials (RCTs) report that ZSXP can significantly improve FD clinical symptoms and/or laboratory results, the trial design varies greatly among studies, making it challenging to draw a conclusion of the efficacy of ZSXP in treating FD. DESIGN A systematic review and a meta-analysis. SETTING Mianyang Central Hospital. OBJECTIVE We conducted a systematic review and a meta-analysis to evaluate the efficacy and safety of ZSXP for treating FD. METHODS We developed inclusion and exclusion criteria based on FD diagnosed criteria, interventions to treat FD, and outcomes of these interventions. Search strategies combined disease terms, symptom terms, anatomy terms and intervention terms. Literature search was conducted on eight online databases in English or Chinese, including Medline (via PubMed), Embase (via Ovid), The Cochrane Library, Web of Science, China Biology Medicine (CBM), China National Knowledge Infrastructure (CNKI), Chinese Scientific Journals Database (VIP), and Wanfang Database. INTERVENTION The experimental group received oral administration of ZSXP and had a complete treatment process. ZSXP needs to fully contain the key herbal ingredients, regardless of whether the dosage of each herb is consistent with the original prescription. The Control group received monotherapy or combination therapy of other Western medicine and had a complete treatment process. OUTCOMES The primary outcomes appraised were Total effective rate (TER), serum levels of Motilin(MOT), Gastrin(GAS) and Somatostatin (SS), Gastric emptying rate (GER) using a Barium meal method (GER(B)) and Gastric half emptying time using an Ultrasonic method (GHET(T1/2)). The Cochrane Bias Risk Tool was used for quality critical appraisal, Review Manager (RevMan) version 5.3 was used for statistical analysis. RESULTS A total of 21 medium-quality RCTs were included in the meta-analysis. All 21 included studies were conducted and completed in Mainland China from 1998 to 2020. The treatment duration was between two weeks to two months. The meta-analysis suggests that, compared with the Western medicine treatment group, ZSXP treatment was more effective to improving the TER in FD [Odds ratio, OR = 3.54, 95%CI:(2.49, 5.05), Z = 6.99, P<0.00001] without significant increase in adverse events. However, no statistical significance was found between the groups in serum MOT levels [Standard mean difference, SMD = 1.05, 95%CI:(-0.42, 2.53), Z = 1.04, P = 0.16], serum GAS levels [SMD = -0.16, 95%CI:(-1.20, 0.88), Z = 0.31, P = 0.76], serum SS levels [SMD = -0.04, 95%CI:(-1.97, 1.89), Z = 0.04, P = 0.97], GER(B) [SMD = 1.09, 95%CI:(-0.81, 3.00), Z = 1.12, P = 0.26]or GHET(T1/2) [Mean difference, MD = -2.18, 95%CI:(-5.55, 1.19), Z = 1.27, P = 0.20]. CONCLUSIONS The meta-analysis suggests that Zhishixiaopi treatment is a relatively effective and safe traditional Chinese medicine prescription and could be used for functional dyspepsia treatment. Considering the limitations of this study, the conclusion needs to be further confirmed by high-quality, multi-center, and large-sample randomized controlled trials.
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Affiliation(s)
- Xiankun Zhao
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Xinyu Cheng
- Grand Central Pain Relief, New York, NY, United States of America
| | - Jing Ye
- Department of Rehabilitation Medicine, West China Second University Hospital of Sichuan University, Chengdu, Sichuan Province, China
| | - Jiaqing Ren
- Liucheng Street Community Health Service Center, Chengdu, Sichuan Province, China
| | - Bin Li
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Dongmei Tan
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Tangshan Li
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Kai Zhou
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Jing Pu
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Xia Luo
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
| | - Yong Feng
- Department of Integrated Traditional Chinese and Western Medicine, Mianyang Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Mianyang, Sichuan Province, China
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Long YQ, Xu WL, Li LX, He HQ, Wang JJ, Shan GD, Dai N, Chen HT. Characteristics and Risk Factors of Functional Dyspepsia Fulfilling the Rome IV Criteria Overlapping With Gastroesophageal Reflux Disease, Irritable Bowel Syndrome, and Functional Constipation in South China. J Neurogastroenterol Motil 2024; 30:184-193. [PMID: 37788825 PMCID: PMC10999841 DOI: 10.5056/jnm23084] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/29/2023] [Accepted: 09/01/2023] [Indexed: 10/05/2023] Open
Abstract
Background/Aims Functional dyspepsia (FD) overlapping with other gastrointestinal disorders are quite common. The characteristics of FD overlap in Chinese population with latest Rome IV criteria were unclear. This large-scale outpatient-based study assessed the characteristics of FD overlap in South China. Methods Consecutive FD patients visited the Gastroenterology Clinic at 2 tertiary medical centers in Hangzhou, China who fulfilled the Rome IV criteria were enrolled. Complete questionnaires related to the gastrointestinal symptoms (Rome IV criteria), Reflux Disease Questionnaire, anxiety and depression, quality of sleep and life, and demographic information were collected. Results Among the total of 3281 FD patients, 50.69% overlapped with gastroesophageal reflux disease, 21.46% overlapped with irritable bowel syndrome, 6.03% overlapped with functional constipation. FD overlap had higher proportion of single/divorced/widowed rate, high education level, being employed, drinking, night shift, unhealthy dietary habit than FD only (P < 0.05). They had higher frequency of consultation and economic burden, as well as lower scores in quality of life (P < 0.001). Multivariate logistic regression showed that increasing age, female, low body mass index, history of gastroenteritis, anxiety, depression, and poor sleep quality were independent risk factors for FD overlap. Conclusions FD overlap was quite common in China with high economic burden and poor quality of life, FD patients with history of gastroenteritis, anxiety, depression, and poor sleep quality were more likely to have overlap disorders. Awareness of the physical and psychosocial stressors in overlapping condition would help optimize the management of FD overlap in clinical practice.
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Affiliation(s)
- Yan-Qin Long
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Wen-Li Xu
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Lu-Xiu Li
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Hui-Qin He
- Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Jing-Jie Wang
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Guo-Dong Shan
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Ning Dai
- Department of Gastroenterology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Hong-Tan Chen
- Department of Gastroenterology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
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Hsu CT, Azzopardi N, Broad J. Prevalence and disease burden of gastroparesis in Asia. J Gastroenterol Hepatol 2024; 39:649-657. [PMID: 38224680 DOI: 10.1111/jgh.16474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 10/26/2023] [Accepted: 12/18/2023] [Indexed: 01/17/2024]
Abstract
Gastroparesis is a gastrointestinal disorder characterized by significant prolongation of gastric emptying time caused by impaired motility of the stomach. Its estimated prevalence is 24.2 per 100 000 people. However, the prevalence of gastroparesis in Asian countries is unknown due to a limited number of epidemiological studies and significant phenotypic variability of the Asian population in these studies. Analysis of previous research on gastroparesis and functional bowel disorders reveals the possibility of an increased prevalence among Asian individuals. A comparison of ethnic constituents between the recent United Kingdom gastroparesis study and its mother database has demonstrated a higher prevalence of gastroparesis among British Asian patients when compared with British Caucasian patients. An estimated gastroparesis prevalence in the Asian population can be calculated by identifying the individuals who are likely to demonstrate a delayed gastric emptying from all diagnosed functional dyspepsia patients. We suggest that gastroparesis tends to be underdiagnosed in Asians due to a lack of studies on gastroparesis in the Asian continent, a lack of knowledge among practitioners, and poor availability of scintigraphy testing as well as limited therapeutic options for this disease. Given the high probability of Asian predominance in gastroparesis and its disease impact on quality of life, epidemiological research focusing on the Asian population is required.
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Affiliation(s)
- Ching-Tung Hsu
- North Middlesex University Hospital NHS Trust, London, UK
| | | | - John Broad
- Institute of Health Science Education, Faculty of Medicine and Dentistry, Queen Mary University of London, London, UK
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Egbo O, Omuemu C, Okeke E, Egbo OH, Mokogwu N. Health-related quality of life in patients with dyspepsia presenting at the University of Benin Teaching Hospital, Benin City, South-South Nigeria: a cross-sectional study. Pan Afr Med J 2024; 47:107. [PMID: 38766563 PMCID: PMC11101314 DOI: 10.11604/pamj.2024.47.107.36151] [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: 06/30/2022] [Accepted: 02/04/2024] [Indexed: 05/22/2024] Open
Abstract
Introduction Health-related quality of life (HRQoL) examines the impact of the symptoms of dyspepsia on the daily life of sufferers. There are a few published studies related to HRQoL of persons with dyspepsia in Africa. Methods this was a hospital-based cross-sectional study involving 324 dyspeptic patients referred for upper gastrointestinal endoscopy to the University of Benin Teaching Hospitals (UBTH) The ROME IV criteria were used to recruit patients with dyspepsia. The short form Nepean Dyspepsia Index (SF NDI) was used to assess HRQoL in all participants. Upper gastrointestinal endoscopy was performed on all 324 dyspeptic patients. Results the mean age of patients was 47.6 ± 15.6 years. Three hundred (92.6%) patients had significantly impaired HRQoL with an SF NDI mean score of 31.3 ± 9.1. Interference with daily activities and eating and drinking subdomains were more impaired than other subdomains of HRQoL (p < 0.001). There was no statistical difference between the impaired HRQoL in patients with functional dyspepsia and organic dyspepsia (p = 0.694). Among patients with organic dyspepsia, those with upper gastrointestinal cancers had significantly worse HRQoL SF NDI mean (sd) scores (39.7 ± 5.9) compared with patients with gastritis, peptic ulcer disease and GERD with (30.3 ± 9.2, 31.5 ± 9.7 and 32.9 ± 7.1 respectively) (p = 0.01). Conclusion health-related quality of life is significantly impaired in patients with dyspepsia and those with upper gastrointestinal cancers having overall worse scores. The physical, social and psychological well-being of a majority of patients with dyspepsia in South-South Nigeria is negatively affected by dyspepsia.
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Affiliation(s)
- Oziegbe Egbo
- Department of Internal Medicine, University of Benin Teaching Hospital, Edo State, Nigeria
| | - Casmir Omuemu
- Department of Internal Medicine, University of Benin Teaching Hospital, Edo State, Nigeria
| | - Edith Okeke
- Jos University Teaching Hospital, Jos, Plateau State, Nigeria
| | | | - Ndubuisi Mokogwu
- Department of Public Health and Community Medicine, University of Benin Teaching Hospital, Edo State, Nigeria
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Piwchan S, Tossapornpong K, Chuensakul S, Sripariwuth E. Diagnostic Validity of a Serological Test with the Current Infection Marker in Thai Adults before and after Helicobacter pylori Eradication Therapy. J Cancer Prev 2023; 28:194-200. [PMID: 38205363 PMCID: PMC10774479 DOI: 10.15430/jcp.2023.28.4.194] [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: 12/12/2023] [Revised: 12/25/2023] [Accepted: 12/26/2023] [Indexed: 01/12/2024] Open
Abstract
Helicobacter pylori infection poses significant health risks, such as gastric adenocarcinoma, necessitating accurate diagnosis and effective treatment in primary care. This study evaluated the diagnostic efficacy of the serological current infection marker (CIM) test in identifying current H. pylori infection. The CIM test samples from 159 participants undergoing gastroscopy were collected, and H. pylori-positive outpatients received triple therapy based on histology or rapid urease test results. Following treatment, 45 patients underwent a 13C-urea breath test and the CIM test for eradication assessment. For pre-eradication, the CIM test demonstrated 89.6% sensitivity, 95.7% specificity, 93.8% positive predictive value, 92.6% negative predictive value, and 93.1% accuracy. Following post-eradication, the CIM test exhibited sensitivity, specificity, positive predictive value, negative predictive value, and accuracy of 71.4%, 92.1%, 62.5%, 94.6%, and 88.9%, respectively, using the 13C-urea breath test as the reference standard. The CIM test showcased commendable diagnostic performance, emphasizing its efficacy in both pre- and post-eradication scenarios. Notably, the accuracy, non-invasiveness, user-friendliness, and cost-effectiveness of the CIM test advocate for its recommendation as a preferred diagnostic tool in primary care settings for H. pylori infection detection.
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Affiliation(s)
- Setthachai Piwchan
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Naresuan University, Phitsanulok, Thailand
| | | | - Suppana Chuensakul
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Naresuan University, Phitsanulok, Thailand
| | - Ekawee Sripariwuth
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Naresuan University, Phitsanulok, Thailand
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Arnaout AY, Alhejazi TJ, Nerabani Y, Hamdan O, Arnaout K, Arnaout I, aljarad Z. The prevalence and risk factors of functional dyspepsia among adults in low- and middle-income countries: An international cross-sectional study. Medicine (Baltimore) 2023; 102:e35437. [PMID: 37800762 PMCID: PMC10553146 DOI: 10.1097/md.0000000000035437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 09/08/2023] [Indexed: 10/07/2023] Open
Abstract
Dyspepsia is one of the most common chronic digestive diseases, which is due to underlying organic causes that can be detected, or causes that cannot be detected called functional dyspepsia (FD). There is no epidemiological study to date that measures the prevalence and risk factors of the FD in low- and middle-income countries, so this international cross-sectional study was conducted in 15 low- and middle-income countries from data previously published its protocol NCT05340400. Participants were recruited in the period from 22/April/2022 to 14/June/2022. The diagnosis of the FD was according to clinical manifestations. We determined the physical activity, daily stress, and fatigue of the participants. A large number of collaborators were chosen from different regions and institutions within each country to achieve diversity within the sample and reduce the probability of bias. Our study concluded that the prevalence of FD is much higher in low- and middle-income countries 37.9% [6.2%-44.2%], compared to high-income countries 10% [8%-12%], with a higher rate among the Afro-Caribbean race 47.9%. Sudan obtained the highest prevalence 44.3%, then Egypt 41.4%, while the lowest prevalence was in Algeria 25.7%. Moreover, there are many risk factors, including modifiable ones, such as severe stress, chronic fatigue, smoking, abnormal BMI, insufficient or too many hours of sleep, and previous infection with Covid-19, and non-modifiable ones such as advanced age, chronic diseases, and female sex. Highlighting the prevalence and increasing risk factors of FD in low- and middle-income countries should draw the attention of those responsible for health care in these countries and reduce the risk factors.
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Affiliation(s)
| | | | - Yaman Nerabani
- Faculty of Medicine, University of Aleppo, Aleppo, Syrian Arab Republic
| | - Ola Hamdan
- Faculty of Medicine, University of Aleppo, Aleppo, Syrian Arab Republic
| | - Khaled Arnaout
- Faculty of Medicine, University of Aleppo, Aleppo, Syrian Arab Republic
| | - Ibrahim Arnaout
- Faculty of Medicine, University of Aleppo, Aleppo, Syrian Arab Republic
| | - Ziad aljarad
- MD, MSc, PhD Gastroenterologist, University of Aleppo, Aleppo, Syrian Arab Republic
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Adibi P, Esmaillzadeh A, Daghaghzadeh H, Hassanzadeh Keshteli A, Feizi A, Haghighatdoost F, Jafari M. Low fermentable oligosaccharides, disaccharides, monosaccharides and polyols diet is associated with increased risk of uninvestigated chronic dyspepsia and its symptoms in adults. Minerva Gastroenterol (Torino) 2023; 69:335-343. [PMID: 33971708 DOI: 10.23736/s2724-5985.21.02852-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Assessing the potential effects of a low fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAPs) diet on functional gastrointestinal symptoms, particularly upper gastrointestinal symptoms, is not clearly understood. The current study aimed to explore the association of a diet low in FODMAPs with uninvestigated chronic dyspepsia (UCD) and functional dyspeptic symptoms in a large population of Iranian adults. METHODS This cross-sectional study was conducted on 2987 adults. Dietary FODMAPs intake estimated using a validated food-frequency questionnaire. UCD, early satiation, postprandial fullness and gastric pain were determined using a modified and validated version of the Rome III Questionnaire. RESULTS After controlling for various confounders, consumption of a diet low in FODMAPs was associated with increased risk of UCD in the whole population (OR=1.85; 95% CI: 1.23-2.78; P=0.009) and women (OR=2.41; 95% CI: 1.46-3.95; P=0.004), but not in men. Higher consumption of a low-FODMAPs diet was related to increased risk of postprandial fullness (OR=1.38; 95% CI: 1.08-1.78; P=0.046). The inverse association between FODMAPs and epigastric pain tended to be significant after controlling for eating behaviors (OR=1.31; 95% CI: 0.98-1.76; P=0.084). No significant association was observed for early satiation. CONCLUSIONS Our data suggest that consumption of a low-FODMAPs diet may increase the risk of UCD and postprandial fullness; however, well-planned randomized controlled trials and prospective cohorts are required to ascertain the effect of FODMAPs on upper gastrointestinal symptoms.
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Affiliation(s)
- Payman Adibi
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ahmad Esmaillzadeh
- School of Nutritional Sciences and Dietetics, Department of Community Nutrition, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamed Daghaghzadeh
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | - Awat Feizi
- School of Health, Department of Biostatistics and Epidemiology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fahimeh Haghighatdoost
- Isfahan Cardiovascular Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Jafari
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran -
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Tran TTT, Luu MN, Tran LL, Nguyen D, Quach DT, Hiyama T. Association of mental health conditions and functional gastrointestinal disorders among Vietnamese new-entry medical students. PLoS One 2023; 18:e0289123. [PMID: 37490495 PMCID: PMC10368230 DOI: 10.1371/journal.pone.0289123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 07/12/2023] [Indexed: 07/27/2023] Open
Abstract
BACKGROUND Functional gastrointestinal disorders (FGIDs), also known as disorders of gut-brain interaction, occur not only in the elderly but also in young adults. This study aimed to evaluate the association between mental health conditions and FGIDs among Vietnamese new-entry medical students. METHODS This cross-sectional study was conducted in February 2022 among new-entry medical students in Ho Chi Minh City, Vietnam. A printed questionnaire was distributed to all students on the day of freshmen health screening. Their urine samples were collected to screen for Helicobacter pylori infection using rapid urinary test. FGIDs were diagnosed using ROME IV criteria. Gastroesophageal reflux disease (GERD) was defined as the presence of typical reflux symptoms at least twice a week. Mental health conditions, including generalized anxiety disorder (GAD) and major depressive disorder (MDD), were identified using Generalized Anxiety Disorder Assessment-7 (GAD-7) and Patient Health Questionnaire-9 (PHQ-9) scales, respectively. RESULTS Among 400 new-entry medical students who participated in the study, the overall prevalence of FGIDs was 10.3% (functional dyspepsia 6.5%, irritable bowel disease 5.5%). The overlap syndrome (OS) of GERD-FGIDs or different FGIDs was present in 3.0% of participants. The prevalences of GAD and MDD were 6.8% and 10.2%, respectively. The urinary test was positive in 180 (45.0%) participants. In the multivariable logistic regression analysis, MDD was significantly associated with not only the risk of FGIDs (OR = 5.599, 95%CI: 2.173-14.430, p<0.001) but also the risk of OS (OR = 10.076, 95CI%: 2.243-45.266, p = 0.003). CONCLUSIONS MDD is associated with FGIDs and OS among new-entry medical students.
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Affiliation(s)
- Tam Thao Tuyet Tran
- Department of Family Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Mai Ngoc Luu
- Department of Internal Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Linh Le Tran
- Department of Family Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Duy Nguyen
- Department of General Surgery, Central Highlands Regional General Hospital, Buon Ma Thuot City, Daklak, Vietnam
| | - Duc Trong Quach
- Department of Internal Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Toru Hiyama
- Health Service Center, Hiroshima University, Higashihiroshima, Japan
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Puig-Moltó M, Lumbreras B, López-Pintor E. Prevalence and risk factors of upper gastrointestinal symptoms in community pharmacies in Spain: a cross-sectional study. Front Pharmacol 2023; 14:1162370. [PMID: 37383720 PMCID: PMC10294224 DOI: 10.3389/fphar.2023.1162370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 06/02/2023] [Indexed: 06/30/2023] Open
Abstract
Background: Frequently, the community pharmacies are the only points of consultation for upper-gastrointestinal symptomology. However, the heterogeneity of symptoms often limits the correct management of the patient. The study aim is to describe the epidemiological and clinical characteristics of patients with upper-gastrointestinal symptoms who ask for advice in community pharmacies. Methods: A cross-sectional study was performed in 134 Spanish pharmacies (June-October 2022) and we included 1,360 patients. We collected sociodemographic, clinical variables and current medication data. The pharmacist evaluated the gastrointestinal symptoms through the application of the GERD Impact Scale (GIS questionnaire). Patients were classified into three groups according to their symptoms: epigastric, retrosternal and overlapping symptoms. Results: Median age was 49 years (interquartile range 36-62 years) and 59.3% were women. Most patients reported overlapping symptoms (738%, 54.3%), 433 (31.8%) retrosternal and 189 (13.9%) epigastric symptoms. Patients with overlapping symptoms were more likely to associated consumption of foods and/or drinks and symptoms and showed lower scores on the GIS scale (median 26, IQR 20-30) than those with epigastric (median 32, IQR 29-33) and retrosternal (median 32, IQR 28-34) symptoms (p < 0.001). Patients in treatment with a combination of alginates and antiacids were more likely to think that it better alleviated their symptoms in all the patients included (p = 0.012). Conclusion: More than half of the patients showed overlapping symptoms and were more likely to associate their symptoms with dietary habits and having poorer scores in the GIS scale. Clinical awareness of such overlapping condition would help optimize the management of patients with upper gastrointestinal symptoms in practice.
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Affiliation(s)
- María Puig-Moltó
- Department of Public Health, History of Science and Gynecology, Miguel Hernandez University, Elche, Spain
| | - Blanca Lumbreras
- Department of Public Health, History of Science and Gynecology, Miguel Hernandez University, Elche, Spain
- CIBER of Epidemiology and Public Health, Centro de Investigación Biomédica en Red, Madrid, Spain
| | - Elsa López-Pintor
- CIBER of Epidemiology and Public Health, Centro de Investigación Biomédica en Red, Madrid, Spain
- Department of Engineering, Area of Pharmacy and Pharmaceutical Technology, Miguel Hernandez University, Elche, Spain
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11
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Ha NY, Ko SJ, Park JW, Kim J. Efficacy and safety of the herbal formula Naesohwajung-tang for functional dyspepsia: a randomized, double-blind, placebo-controlled, multi-center trial. Front Pharmacol 2023; 14:1157535. [PMID: 37251334 PMCID: PMC10213234 DOI: 10.3389/fphar.2023.1157535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 05/04/2023] [Indexed: 05/31/2023] Open
Abstract
Background: Current treatment and management options for functional dyspepsia (FD) often fail to alleviate symptoms. Naesohwajung-tang (NHT) is a herbal formula frequently used to treat functional dyspepsia in traditional Korean medicine. However, few animal and case reports on the use of Naesohwajung-tang for functional dyspepsia treatment exist, and the clinical evidence remains deficient. Objectives: This study aimed to evaluate the efficacy of Naesohwajung-tang in patients with functional dyspepsia. Methods: We enrolled 116 patients with functional dyspepsia at two study sites in this 4 weeks, randomized, double-blind, placebo-controlled trial and randomly assigned them to either the Naesohwajung-tang or placebo group. To evaluate the efficacy of Naesohwajung-tang, the primary endpoint was a score on the total dyspepsia symptom (TDS) scale after treatment. The overall treatment effect (OTE), single dyspepsia symptom (SDS) scale, food retention questionnaire (FRQ), Damum questionnaire (DQ), functional dyspepsia-related quality of life (FD-QoL) questionnaire, and gastric myoelectrical activity measured using electrogastrography were evaluated as secondary outcomes. Laboratory tests were performed to confirm the safety of the intervention. Results: The 4 weeks administration of Naesohwajung-tang granules demonstrated a significantly higher reduction in the total dyspepsia symptom (p < 0.05) and a higher degree of improvement in the total dyspepsia symptom (p < 0.01) than the placebo group. Patients who underwent Naesohwajung-tang had a significantly higher overall treatment effect and a greater increase in the degree of improvement in scores such as epigastric burning, postprandial fullness, early satiation, functional dyspepsia-related quality of life, and Damum questionnaire (p < 0.05). Additionally, the Naesohwajung-tang group showed a greater effect in preventing a decrease in the percentage of normal gastric slow waves after meals than the placebo group. As a result of subgroup analyses using the degree of improvement in total dyspepsia symptom, Naesohwajung-tang was found to be more effective than placebo in female, younger patients (<65 years), with a high body-mass index (≥22), overlap type, food retention type, and Dampness and heat in the spleen and stomach systems pattern. There was no significant difference in the incidence of adverse events between the two groups. Conclusion: This is the first randomized clinical trial to verify that Naesohwajung-tang leads on symptom relief in patients with functional dyspepsia. Clinical Trial Registration: https://cris.nih.go.kr/cris/search/detailSearch.do/17613, identifier KCT0003405.
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Affiliation(s)
- Na-Yeon Ha
- Division of Digestive Diseases, Department of Internal Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, Kyung Hee University College of Korean Medicine, Kyung Hee University Medical Center, Seoul, Republic of Korea
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12
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Mao Y, Zhang P, Sun R, Zhang X, He Y, Li S, Yin T, Zeng F. Altered resting-state brain activity in functional dyspepsia patients: a coordinate-based meta-analysis. Front Neurosci 2023; 17:1174287. [PMID: 37250423 PMCID: PMC10213416 DOI: 10.3389/fnins.2023.1174287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Accepted: 04/14/2023] [Indexed: 05/31/2023] Open
Abstract
Background Neuroimaging studies have identified aberrant activity patterns in multiple brain regions in functional dyspepsia (FD) patients. However, due to the differences in study design, these previous findings are inconsistent, and the underlying neuropathological characteristics of FD remain unclear. Methods Eight databases were systematically searched for literature from inception to October 2022 with the keywords "Functional dyspepsia" and "Neuroimaging." Thereafter, the anisotropic effect size signed the differential mapping (AES-SDM) approach that was applied to meta-analyze the aberrant brain activity pattern of FD patients. Results A total of 11 articles with 260 FD patients and 202 healthy controls (HCs) were included. The AES-SDM meta-analysis demonstrated that FD patients manifested increased activity in the bilateral insula, left anterior cingulate gyrus, bilateral thalamus, right precentral gyrus, left supplementary motor area, right putamen, and left rectus gyrus and decreased functional activity in the right cerebellum compared to the HCs. Sensitivity analysis showed that all these above regions were highly reproducible, and no significant publication bias was detected. Conclusion The current study demonstrated that FD patients had significantly abnormal activity patterns in several brain regions involved in visceral sensation perception, pain modulation, and emotion regulation, which provided an integrated insight into the neuropathological characteristics of FD.
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Affiliation(s)
- Yangke Mao
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Pan Zhang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ruirui Sun
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xinyue Zhang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuqi He
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Siyang Li
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tao Yin
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fang Zeng
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Key Laboratory of Sichuan Province for Acupuncture and Chronobiology, Chengdu, China
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13
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Sato H, Grover M. Gastroparesis and Functional Dyspepsia: Spectrum of Gastroduodenal Neuromuscular Disorders or Unique Entities? GASTRO HEP ADVANCES 2023; 2:438-448. [PMID: 37151911 PMCID: PMC10162778 DOI: 10.1016/j.gastha.2022.10.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
Gastroparesis is defined by delayed gastric emptying in the absence of mechanical obstruction of the stomach. Patients experience symptoms of nausea, vomiting, abdominal pain, fullness, and early satiety. The recognition of the disorder has progressed due to availability of gastric emptying scintigraphy and advancements made in understanding its pathophysiology and treatment options. The clinical presentation and treatment of gastroparesis overlap with a more commonly recognized disorder of gut-brain interaction, functional dyspepsia. Recent studies have reenergized the discussion whether these two are separate entities or perhaps reflect a spectrum of gastroduodenal neuromuscular disorders. The societal guidelines conflict on the utility of gastric emptying scintigraphy in assessment of patients with upper gastrointestinal symptoms. A better appraisal of similarities and differences between gastroparesis and functional dyspepsia will allow targeted treatment for these disorders. This is particularly important as specific pharmacological and endoscopic treatment options are being developed for gastroparesis which are unlikely to be helpful for functional dyspepsia. This review makes the case for considering these disorders in a spectrum where identification of both would most ideally position us toward providing the optimal clinical care.
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Affiliation(s)
- Hiroki Sato
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
- Division of Gastroenterology & Hepatology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan
| | - Madhusudan Grover
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
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14
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Ho L, Chen S, Ho FF, Wong CHL, Ching JYL, Cheong PK, Wu IXY, Liu X, Leung TH, Wu JCY, Chung VCH. Comparing diagnostic performance of Cantonese-Chinese version of Rome IV criteria and a short Reference Standard for functional dyspepsia in China. BMC Gastroenterol 2022; 22:432. [PMID: 36224557 PMCID: PMC9558384 DOI: 10.1186/s12876-022-02520-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 09/23/2022] [Indexed: 11/10/2022] Open
Abstract
Introduction Functional dyspepsia (FD) is diagnosed based on self-reported symptoms and negative upper gastrointestinal endoscopic findings. The Rome criteria were not adopted as a diagnostic instrument in clinical guidelines due to their complexity. Different guidelines used relatively simple symptom assessment schemes with contents that vary significantly. A previously evaluated short Reference Standard may serve as a more standardised tool for guidelines. We evaluated its diagnostic accuracy against the Rome IV criteria in a cross-sectional study in Hong Kong.
Methods A total of 220 dyspeptic patients sampled consecutively from a tertiary hospital and the community completed the Rome IV diagnostic questionnaire, which was translated into Cantonese-Chinese, and the Reference Standard. Sensitivity, specificity, positive and negative likelihood ratios (LRs), and area under the receiver operating characteristics curve (AUC), with 95% confidence intervals (CIs), were calculated.
Results Among the participants, 160 (72.7%) fulfilled the Reference Standard with negative upper gastrointestinal endoscopic results. The Reference Standard identified patients with Rome IV-defined FD with 91.1% (95% CI 82.6%–96.4%) sensitivity and 37.6% (95% CI 29.6%–46.1%) specificity. The positive and negative LRs were 1.46 (95% CI 1.26–1.69) and 0.24 (95% CI 0.11–0.49), respectively. The AUC value was 0.64 (95% CI 0.59–0.69). Conclusions The Reference Standard can rule out patients without Rome IV-defined FD. It may be used as an initial screening tool for FD in settings where the use of the Rome IV criteria is impractical. It may also provide a uniform definition and diagnostic rule for future updates of clinical guidelines. Supplementary Information The online version contains supplementary material available at 10.1186/s12876-022-02520-6.
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Affiliation(s)
- Leonard Ho
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Shuijiao Chen
- Department of Gastroenterology, Xiangya Hospital, 110 Xiangya Road, Kaifu District, Changsha, Hunan, China.,Hunan International Scientific and Technological Cooperation Base of Artificial Intelligence Computer-Aided Diagnosis and Treatment for Digestive Disease, Changsha, Hunan, China
| | - Fai Fai Ho
- The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Charlene H L Wong
- The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Jessica Y L Ching
- Institute of Digestive Diseases, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Pui Kuan Cheong
- Institute of Digestive Diseases, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Irene X Y Wu
- Xiangya School of Public Health, Central South University, 238 Shang Ma Yuan ling Alley, Kaifu District, Changsha, Hunan, China.
| | - Xiaowei Liu
- Department of Gastroenterology, Xiangya Hospital, 110 Xiangya Road, Kaifu District, Changsha, Hunan, China. .,Hunan International Scientific and Technological Cooperation Base of Artificial Intelligence Computer-Aided Diagnosis and Treatment for Digestive Disease, Changsha, Hunan, China.
| | - Ting Hung Leung
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Justin C Y Wu
- Institute of Digestive Diseases, The Chinese University of Hong Kong, Shatin, Hong Kong.,Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Vincent C H Chung
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong.,The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
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15
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Kumari P, Machhan P, Sharma B, Sharma R, Bodh V, Kumar R. Dyspepsia with alarm symptoms in patients aged less than 60 years: Is upper gastrointestinal endoscopy justified in Indian scenario? Indian J Gastroenterol 2022; 41:430-439. [PMID: 36308702 DOI: 10.1007/s12664-022-01275-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 06/26/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND Newer American College of Gastroenterology (ACG) and Canadian Association of Gastroenterology (CAG) guidelines do not suggest endoscopy to investigate alarm features for dyspepsia patients under the age of 60 to exclude upper gastrointestinal (GI) neoplasia. The validity of this recommendation has not been evaluated in our population. So, this study was conducted to assess the utility of upper GI endoscopy to investigate alarm features in dyspepsia patients less than 60 years of age to exclude upper GI neoplasia. METHODS This prospective observational study evaluated consecutive patients of dyspepsia between 18 and 60 years of age, with at least one or more of the alarm symptoms (unintentional weight loss; loss of appetite; GI bleeding; anemia; recurrent or persistent vomiting; dysphagia with predominant epigastric pain; and family history of upper GI cancer) with upper GI endoscopy to exclude any organic lesion and malignancy. RESULTS Of total 294 patients evaluated with endoscopy, 34.7% (n=102) had normal endoscopy (functional dyspepsia [FD]) while 65.3% (n=192) had abnormal endoscopic findings (organic dyspepsia [OD]). Of 192 patients with OD, 146 patients (49.6% of the total study population) had benign abnormality (benign OD) while 46 patients (15.6% of the total study population) had malignancy of the upper GI tract (malignant OD). CONCLUSION The investigation of alarm features in dyspepsia patients less than 60 years of age with upper GI endoscopy leads to detection of organic lesion (65.3%) including malignancy (15.6%) in a significant percentage of patients.
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Affiliation(s)
- Priya Kumari
- Department of Medicine, Indira Gandhi Medical College and Hospital, Shimla, 171 001, India
| | - Prem Machhan
- Department of Medicine, Indira Gandhi Medical College and Hospital, Shimla, 171 001, India
| | - Brij Sharma
- Department of Gastroenterology, Indira Gandhi Medical College and Hospital, Shimla, 171 001, India
| | - Rajesh Sharma
- Department of Gastroenterology, Indira Gandhi Medical College and Hospital, Shimla, 171 001, India
| | - Vishal Bodh
- Department of Gastroenterology, Indira Gandhi Medical College and Hospital, Shimla, 171 001, India.
| | - Rajesh Kumar
- Department of Gastroenterology, Indira Gandhi Medical College and Hospital, Shimla, 171 001, India
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16
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Dong X, Yin T, Yu S, He Z, Chen Y, Ma P, Qu Y, Yin S, Liu X, Zhang T, Huang L, Lu J, Gong Q, Zeng F. Neural Responses of Acupuncture for Treating Functional Dyspepsia: An fMRI Study. Front Neurosci 2022; 16:819310. [PMID: 35585920 PMCID: PMC9108289 DOI: 10.3389/fnins.2022.819310] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 02/15/2022] [Indexed: 12/21/2022] Open
Abstract
Different acupoints exhibiting similar therapeutic effects are a common phenomenon in acupuncture clinical practice. However, the mechanism underlying this phenomenon remains unclear. This study aimed to investigate the similarities and differences in cerebral activities elicited through stimulation of CV12 and ST36, the two most commonly used acupoints, in the treatment of gastrointestinal diseases, so as to partly explore the mechanism of the different acupoints with similar effects. Thirty-eight eligible functional dyspepsia (FD) patients were randomly assigned into either group A (CV12 group) or group B (ST36 group). Each patient received five acupuncture treatments per week for 4 weeks. The Symptom Index of Dyspepsia (SID), Nepean Dyspepsia Symptom Index (NDSI), and Nepean Dyspepsia Life Quality Index (NDLQI) were used to assess treatment efficacy. Functional MRI (fMRI) scans were performed to detect cerebral activity changes at baseline and at the end of the treatment. The results demonstrated that (1) improvements in NDSI, SID, and NDLQI were found in both group A and group B (p < 0.05). However, there were no significant differences in the improvements of the SID, NDSI, and NDLQI scores between group A and group B (p > 0.05); (2) all FD patients showed significantly increased amplitude of low-frequency fluctuation (ALFF) in the left postcentral gyrus after acupuncture treatment, and the changes of ALFF in the left postcentral gyrus were significantly related to the improvements of SID scores (r = 0.358, p = 0.041); and (3) needling at CV12 significantly decreased the resting-state functional connectivity (rsFC) between the left postcentral gyrus and angular gyrus, caudate, middle frontal gyrus (MFG), and cerebellum, while needling at ST36 significantly increased the rsFC between the left postcentral gyrus with the precuneus, superior frontal gyrus (SFG), and MFG. The results indicated that CV12 and ST36 shared similar therapeutic effects for dyspepsia, with common modulation on the activity of the postcentral gyrus in FD patients. However, the modulatory pattern on the functional connectivity of the postcentral gyrus was different. Namely, stimulation of CV12 primarily involved the postcentral gyrus–reward network, while stimulation of ST36 primarily involved the postcentral gyrus–default mode network circuitry.
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Affiliation(s)
- Xiaohui Dong
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tao Yin
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Siyi Yu
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhaoxuan He
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuan Chen
- International Education School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Peihong Ma
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuzhu Qu
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shuai Yin
- First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Xiaoyan Liu
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Tingting Zhang
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Liuyang Huang
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jin Lu
- Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiyong Gong
- Department of Radiology, Huaxi MR Research Center, West China Hospital of Sichuan University, Chengdu, China
| | - Fang Zeng
- Acupuncture and Brain Science Center, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Fang Zeng,
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Tanni NN, Ahmed S, Anwar S, Kismat S, Halder K, Nesa M, Habib FB. Endoscopic and histopathological findings in adult dyspeptic patients, and their association with Helicobacter pylori infection in Dhaka, Bangladesh. IJID REGIONS 2022; 2:30-34. [PMID: 35757067 PMCID: PMC9216390 DOI: 10.1016/j.ijregi.2021.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/16/2021] [Accepted: 11/16/2021] [Indexed: 02/07/2023]
Abstract
The prevalence of H. pylori in our study was 32.9%. Most of the dyspeptic patients were found to have gastritis endoscopically. The presence of H. pylori infection was found in 55.5% of duodenal ulcer cases.
Objectives Conventional upper-intestinal endoscopy is usually performed to diagnose Helicobacter pylori (H. pylori) associated diseases, using gastric mucosa from the biopsy. The objective of our study was to identify the prevalence of H. pylori and its relation with endoscopic findings and histopathological features in dyspeptic adult patients. Methods Gastroduodenal biopsy specimens were collected from 143 adult dyspeptic outpatients who attended the Department of Gastroenterology, Bangabandhu Sheikh Mujib Medical University (BSMMU) and Dhaka Medical College Hospital (DMCH), for endoscopy. H. pylori was identified by rapid urease test (RUT), ureC gene PCR, and histological staining (Giemsa). Results The study population was divided into H. pylori-positive cases (47; 32.9%) and H. pylori-negative cases (96; 67.1%), based on the case definitions used in the study. The highest rate of H. pylori infection was found in the 41–50 years age group (25.5%). Endoscopically, 101 (97.1%) dyspeptic patients had gastritis, with the majority of H. pylori infections found among histopathologically diagnosed duodenal ulcer patients. Endoscopic findings were significantly correlated with histological findings (p < 0.001). Conclusion Significant correlations between endoscopic and histopathological findings were observed. Early detection and prompt treatment of H. pylori infection are essential for the prevention of serious complications.
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Goyal O, Nohria S, Batta S, Dhaliwal A, Goyal P, Sood A. Low fermentable oligosaccharides, disaccharides, monosaccharides, and polyols diet versus traditional dietary advice for functional dyspepsia: a randomized controlled trial. J Gastroenterol Hepatol 2022; 37:301-309. [PMID: 34555865 DOI: 10.1111/jgh.15694] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 08/24/2021] [Accepted: 09/21/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM Prospective trials evaluating efficacy of specific diet restriction in functional dyspepsia (FD) are scarce. We aimed to assess efficacy of low fermentable oligosaccharides, disaccharides, monosaccharides, and polyols (FODMAP) diet in FD, compared with traditional dietary advice (TDA). METHODS In this prospective, single-blind trial, patients with FD (Rome IV) were randomized into low FODMAP diet (LFD) and TDA groups, for 4 weeks (phase I). In phase II (4-12 weeks), LFD group was advised systematic re-introduction of FODMAPs. Symptom severity and quality of life were assessed using "Short-Form Nepean Dyspepsia Index (SF-NDI)." Primary outcome was symptomatic response (symptom score reduction of ≥ 50%), at 4 weeks. Study was registered with CTRI (2019/06/019852). RESULTS Of 184 patients screened, 105 were randomized to LFD (n = 54) and TDA (n = 51) groups. At 4 weeks, both groups showed significant reduction in SF-NDI symptom scores compared with baseline, with no significant difference in inter-group response rates [LFD: 66.7% (36/54); TDA: 56.9% (29/51); P = 0.32]. On sub-group analysis, patients with postprandial distress syndrome or bloating had significantly better symptomatic response with LFD (P = 0.04). SF-NDI quality of life scores improved significantly in both groups. On multivariate analysis, factors predicting response to LFD were bloating and male gender. Incidences of adverse events (minor) were similar in both groups. CONCLUSIONS In patients with FD, LFD and TDA lead to significant symptomatic and quality of life improvement. Patients with postprandial distress syndrome or bloating respond significantly better to LFD. Therefore, dietary advice for FD should be individualized according to FD subtype.
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Affiliation(s)
- Omesh Goyal
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, India
| | - Sahil Nohria
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, India
| | - Shaveta Batta
- Department of Dietetics, Dayanand Medical College and Hospital, Ludhiana, India
| | - Armaan Dhaliwal
- Department of Medicine, Dayanand Medical College and Hospital, Ludhiana, India
| | - Prerna Goyal
- Department of Medicine, Baba Jaswant Singh Dental College Hospital and Research Institute, Ludhiana, India
| | - Ajit Sood
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, India
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19
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Singh R, Zogg H, Ghoshal UC, Ro S. Current Treatment Options and Therapeutic Insights for Gastrointestinal Dysmotility and Functional Gastrointestinal Disorders. Front Pharmacol 2022; 13:808195. [PMID: 35145413 PMCID: PMC8822166 DOI: 10.3389/fphar.2022.808195] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 01/04/2022] [Indexed: 12/12/2022] Open
Abstract
Functional gastrointestinal disorders (FGIDs) have been re-named as disorders of gut-brain interactions. These conditions are not only common in clinical practice, but also in the community. In reference to the Rome IV criteria, the most common FGIDs, include functional dyspepsia (FD) and irritable bowel syndrome (IBS). Additionally, there is substantial overlap of these disorders and other specific gastrointestinal motility disorders, such as gastroparesis. These disorders are heterogeneous and are intertwined with several proposed pathophysiological mechanisms, such as altered gut motility, intestinal barrier dysfunction, gut immune dysfunction, visceral hypersensitivity, altered GI secretion, presence and degree of bile acid malabsorption, microbial dysbiosis, and alterations to the gut-brain axis. The treatment options currently available include lifestyle modifications, dietary and gut microbiota manipulation interventions including fecal microbiota transplantation, prokinetics, antispasmodics, laxatives, and centrally and peripherally acting neuromodulators. However, treatment that targets the pathophysiological mechanisms underlying the symptoms are scanty. Pharmacological agents that are developed based on the cellular and molecular mechanisms underlying pathologies of these disorders might provide the best avenue for future pharmaceutical development. The currently available therapies lack long-term effectiveness and safety for their use to treat motility disorders and FGIDs. Furthermore, the fundamental challenges in treating these disorders should be defined; for instance, 1. Cause and effect cannot be disentangled between symptoms and pathophysiological mechanisms due to current therapies that entail the off-label use of medications to treat symptoms. 2. Despite the knowledge that the microbiota in our gut plays an essential part in maintaining gut health, their exact functions in gut homeostasis are still unclear. What constitutes a healthy microbiome and further, the precise definition of gut microbial dysbiosis is lacking. More comprehensive, large-scale, and longitudinal studies utilizing multi-omics data are needed to dissect the exact contribution of gut microbial alterations in disease pathogenesis. Accordingly, we review the current treatment options, clinical insight on pathophysiology, therapeutic modalities, current challenges, and therapeutic clues for the clinical care and management of functional dyspepsia, gastroparesis, irritable bowel syndrome, functional constipation, and functional diarrhea.
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Affiliation(s)
- Rajan Singh
- Department of Physiology and Cell Biology, Reno School of Medicine, University of Nevada, Reno, NV, United States
| | - Hannah Zogg
- Department of Physiology and Cell Biology, Reno School of Medicine, University of Nevada, Reno, NV, United States
| | - Uday C Ghoshal
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
- *Correspondence: Uday C Ghoshal, ; Seungil Ro,
| | - Seungil Ro
- Department of Physiology and Cell Biology, Reno School of Medicine, University of Nevada, Reno, NV, United States
- *Correspondence: Uday C Ghoshal, ; Seungil Ro,
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20
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Ho L, Zhong CCW, Wong CHL, Wu JCY, Chan KKH, Wu IXY, Leung TH, Chung VCH. Chinese herbal medicine for functional dyspepsia: a network meta-analysis of prokinetic-controlled randomised trials. Chin Med 2021; 16:140. [PMID: 34930390 PMCID: PMC8691044 DOI: 10.1186/s13020-021-00556-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 12/13/2021] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Prokinetic is the first-line conventional treatment for functional dyspepsia (FD) in Asia despite potential adverse events. Chinese herbal medicine (CHM) may be an effective and safe substitution. This network meta-analysis (NMA) aimed to evaluate the comparative effectiveness of different CHM formulae for FD against prokinetics. METHODS Seven international and Chinese databases were searched from their inception to July 2020 for randomised controlled trials (RCTs) on CHM versus prokinetics. Data from each RCT were first pooled using random-effect pairwise meta-analyses and illustrated as risk difference (RD) or standardised mean difference (SMD) with 95% confidence interval (CI). Random-effect NMAs were then performed to evaluate the comparative effectiveness of CHM formulae and displayed as RD with 95% CI or SMD with 95% credible interval (CrI). The GRADE partially contextualised framework was applied for NMA result interpretation. RESULTS Twenty-six unique CHM formulae were identified from twenty-eight RCTs of mediocre quality. Pairwise meta-analyses indicated that CHM was superior to prokinetics in alleviating global symptoms at 4-week follow-up (pooled RD: 0.14; 95% CI: 0.10-0.19), even after trim and fill adjustment for publication bias. NMAs demonstrated that Modified Zhi Zhu Decoction may have a moderate beneficial effect on alleviating global symptoms at 4-week follow-up (RD: 0.28; 95% CI: - 0.03 to 0.75). Xiao Pi Kuan Wei Decoction may have a large beneficial effect on alleviating postprandial fullness (SMD: - 2.14; 95% CI: - 2.76 to 0.70), early satiety (SMD: - 3.90; 95% CI: - 0.68 to - 0.42), and epigastric pain (SMD: - 1.23; 95% CI: - 1.66 to - 0.29). No serious adverse events were reported. CONCLUSION Modified Zhi Zhu Decoction and Xiao Pi Kuan Wei Decoction may be considered as an alternative for patients unresponsive to prokinetics. Confirmatory head-to-head trials should be conducted to investigate their comparative effectiveness against prokinetics.
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Affiliation(s)
- Leonard Ho
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Claire C W Zhong
- The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Charlene H L Wong
- The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Justin C Y Wu
- Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Karina K H Chan
- United Christian Nethersole Community Health Service, The Chinese University of Hong Kong Chinese Medicine Clinic Cum Training and Research Centre (Tai Po District), Tai Po, Hong Kong
| | - Irene X Y Wu
- Xiangya School of Public Health, Central South University, Changsha, China.
| | - Ting Hung Leung
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Vincent C H Chung
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong.,The Jockey Club School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong
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21
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Wei-guang K, Tian-feng H. Efficacy and effect on related brain-gut peptides of acupoint sticking therapy for functional dyspepsia. JOURNAL OF ACUPUNCTURE AND TUINA SCIENCE 2021. [DOI: 10.1007/s11726-021-1270-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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22
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Padole P, Ranjan P, Sachdeva M, Kumar M. Role of Helicobacter pylori eradication in patients with functional dyspepsia. Indian J Gastroenterol 2021; 40:492-501. [PMID: 34708338 DOI: 10.1007/s12664-021-01195-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 05/11/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Helicobacter pylori (H. pylori) is implicated in the pathogenesis of functional dyspepsia (FD). There is conflicting data regarding the benefit of H. pylori eradication for symptom relief in FD. AIMS To study the benefit of eradicating H. pylori in patients with FD as compared to standard medical treatment (SMT). Secondary aims were to find efficacy of H. pylori eradication therapy, recurrence of H. pylori after eradication, and predictors of efficacy. METHODS Consecutive adult patients of FD (ROME IV) with H. pylori infection presenting in the outpatient department of our hospital were enrolled. Patients with Global Overall Symptom (GOS) scale > 2 and H. pylori infection were included. Patients were randomized into two groups: group 1 received H. pylori eradication therapy and group 2 received SMT. Treatment success was defined as symptom relief (GOS score < 2 and reduction by at least 2 points at 6 months) and H. pylori eradication was defined as stool antigen negative at 4 weeks. RESULTS Of 329 participants with FD, 253 were H. pylori positive (rapid urease test and stool antigen test) (76.89%). After exclusions, 202 were randomized into two groups of 101 each. Thirty-two patients in group 1 and 31 in group 2 had treatment success (31.7% vs. 30.7%, p=1.000). The efficacy of H. pylori eradication therapy was 74.46% (70/94). H. pylori reinfection rate was 26.02% (19/73). CONCLUSIONS H. pylori eradication therapy does not provide additional benefit in symptom relief in patients with FD as compared with SMT. TRIAL REGISTRATION NCT04697641 (retrospectively registered on www.clinicaltrials.gov in January 2021).
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Affiliation(s)
- Prateek Padole
- Institute of Liver, Gastroenterology and Pancreaticobiliary Sciences, Sir Ganga Ram Hospital, New Delhi , 110 060, India
| | - Piyush Ranjan
- Institute of Liver, Gastroenterology and Pancreaticobiliary Sciences, Sir Ganga Ram Hospital, New Delhi , 110 060, India.
| | - Munish Sachdeva
- Institute of Liver, Gastroenterology and Pancreaticobiliary Sciences, Sir Ganga Ram Hospital, New Delhi , 110 060, India
| | - Mandhir Kumar
- Institute of Liver, Gastroenterology and Pancreaticobiliary Sciences, Sir Ganga Ram Hospital, New Delhi , 110 060, India
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23
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Guo C, Xu S, Liang Y, Meng F, Zhu Z, Liu H. Abdominal changes in patients with degenerative spinal deformity: A comparative study. Medicine (Baltimore) 2021; 100:e26851. [PMID: 34596108 PMCID: PMC8483872 DOI: 10.1097/md.0000000000026851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 07/12/2021] [Indexed: 01/05/2023] Open
Abstract
The incidence of degenerative spinal deformity (DSD) is increasing with the age while the effect of DSD on the abdominal cavity parameters is unclear.To identify the characteristics of abdominal change in DSD and to explore the correlation between the abdominal cavity volume (ACV) and various types of DSD.The retrospective study included 95 patients with DSD and 100 subjects without deformity as control group. The Cobb angle, thoracic kyphosis angle, thoracolumbar kyphosis (TLK) angle, and lumbar kyphosis angle were obtained through full-length X-ray. The ACV was calculated by measuring the longitudinal, transversal, and coronal diameters of the abdominal cavity on magnetic resonance imaging (MRI). The rotation of the diaphragm (DR) were measured in the sagittal plane. DSD ones were divided into degenerative lumbar scoliosis (DLS group), degenerative kyphosis (DK group), and degenerative lumbar scoliokyphosis (DKS group).Compared to control group, ACV of the DLS and DKS group was smaller. The distance between the xiphoid process and spine in DLS group was shorter and DR in DK group and DKS group was smaller. The inter-group analysis showed ACV and the shortest distance between xiphoid process and spine in DLS and DKS group were significantly lower than those in DK group. The degree of DR in DK group and DKS group was higher than that in the DLS group. Multiple linear regression analysis showed Cobb angle and weight were influencing factors of ACV with ACV = 0.67 × weight - 0.19 × Cobb angle + 2231.8. The DR was affected by TLK with DR = 25.82 - 0.42 × TLK.DLS can cause the decrease of ACV. DK will not cause changes of ACV but is related to the degree of kyphosis. DKS will impact both ACV and DR.
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24
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Tabibian SR, Hajhashemy Z, Shaabani P, Saneei P, Keshteli AH, Esmaillzadeh A, Adibi P. The relationship between fruit and vegetable intake with functional dyspepsia in adults. Neurogastroenterol Motil 2021; 33:e14129. [PMID: 33797127 DOI: 10.1111/nmo.14129] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 02/09/2021] [Accepted: 03/09/2021] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The association of fruit and vegetables with functional dyspepsia (FD) has been less studied, especially in Middle Eastern populations. This study investigated the relationship between fruit and vegetable consumption with FD and its related symptoms among a large group of Iranian adults. METHODS AND MATERIALS This cross-sectional research was conducted on 3362 middle-age participants. Usual dietary intakes, including fruit and vegetable intake, during the last year were assessed using a validated 106-item dish-based food frequency questionnaire (FFQ). A modified Persian version of the Rome III questionnaire was used for assessment of FD. RESULTS The prevalence of FD among study participants was 14.5%. After adjustment for confounders, the highest energy-adjusted tertile of fruit consumption was related to 32% lower risk of FD, compared to the lowest intake (OR = 0.68, 95% CI:0.51-0.90). Fruit consumption was also significantly related to lower risk of early satiation (OR = 0.67, 95% CI:0.54-0.85) and post-prandial fullness (OR = 0.75, 95% CI:0.61-0.92). Vegetable consumption was not related to the risk of FD in all models. Men who were in the third tertile of fruit and the third tertile vegetable consumption had lower risk of FD compared to the first tertile; but, in women, just fruit consumption was related to the reduced risk of FD, after adjustment for all confounders. CONCLUSION We found an inverse association between fruit intake and dyspepsia symptoms. In addition, high consumption of fruit was related to lower odds of early satiation and post-prandial fullness. Higher intake of vegetables was associated with lower risk of FD, only in men.
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Affiliation(s)
- Seyed-Reza Tabibian
- Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zahra Hajhashemy
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Pouria Shaabani
- Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Parvane Saneei
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ammar Hassanzadeh Keshteli
- Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Medicine, University of Alberta, Edmonton, Canada
| | - Ahmad Esmaillzadeh
- Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran, Iran.,Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.,Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Peyman Adibi
- Isfahan Gastroenterology and Hepatology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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25
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Epidemiological and clinical features of functional dyspepsia in a region with a high incidence of esophageal cancer in China. Chin Med J (Engl) 2021; 134:1422-1430. [PMID: 34091519 PMCID: PMC8213306 DOI: 10.1097/cm9.0000000000001584] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Background: Functional dyspepsia (FD) has rarely been investigated in areas with a high prevalence of esophageal squamous cell carcinoma (ESCC). This study aims to reveal the epidemiological and clinical features of FD and organic dyspepsia (OD) in such a population. Methods: A middle-aged and elderly population-based study was conducted in a region with a high incidence of ESCC. All participants completed the Gastroesophageal Reflux Disease Questionnaire and Functional Gastrointestinal Disease Rome III Diagnostic Questionnaire, and they underwent gastroscopy. After exclusion of gastroesophageal reflux disease, uninvestigated dyspepsia (UID) was divided into OD and FD for further analyses. Results: A total of 2916 participants were enrolled from July 2013 to March 2014 in China. We detected 166 UID cases with questionnaires, in which 17 patients with OD and 149 with FD were diagnosed via gastroscopy. OD cases presented as reflux esophagitis (RE), ESCC, and duodenal ulcer. Heartburn (52.94%) and reflux (29.41%) were common in OD, but no symptomatic differences were found between FD and OD. Male sex, low education level, and liquid food were the risk factors for OD, while frequent fresh vegetable consumption was a protective factor. FD included 56 (37.58%) cases of postprandial distress syndrome (PDS), 52 (34.89%) of epigastric pain syndrome (EPS), nine (6.04%) of PDS + EPS, and 32 (21.48%) of FD + functional esophageal disorders. The Helicobacter pylori infection rate in FD patients was not higher than that in the control group (34.23% vs. 42.26%, P = 0.240). Frequent spicy food consumption was associated with PDS (odds ratio [OR]: 2.088, 95% confidence interval [CI]: 1.028–4.243), while consumption of deep well water was protective for PDS (OR: 0.431, 95% CI: 0.251–0.741). Conclusions: The prevalence of FD was 5.11% in the studied population. Gastroscopy should be prescribed for dyspepsia patients in case that ESCC and RE would be missed in UID cases diagnosed solely by the Rome III questionnaire. Trial Registration: ClinicalTrials.gov, NCT01688908; https://clinicaltrials.gov/ct2/show/record/NCT01688908.
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Sun R, He Z, Ma P, Yin S, Yin T, Liu X, Lu J, Qu Y, Zhang T, Huang L, Suo X, Lei D, Gong Q, Liang F, Zeng F. The participation of basolateral amygdala in the efficacy of acupuncture with deqi treating for functional dyspepsia. Brain Imaging Behav 2021; 15:216-230. [PMID: 32125619 DOI: 10.1007/s11682-019-00249-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Deqi is taken as an indispensable requirement to achieve acupuncture efficacy. This study aimed to explore the central influence of deqi on the efficacy of acupuncture for functional dyspepsia (FD). 70 FD patients were randomized to receive 20 sessions' acupuncture treatment with (n = 35) and without deqi (n = 35). In each group, 25 FD patients randomly selected underwent functional magnetic resonance imaging (fMRI) scans before and after treatment. After group re-division according to deqi response, changes of amygdala subregions-based resting-state functional connectivity (rsFC) were compared between the acupuncture with and without obvious deqi group. The clinical changes of the Nepean Dyspepsia Symptom Index (NDSI) measuring FD symptoms were also used to further assess the correlation with amygdala subregions rsFC in FD patients. The decrease in the NDSI scores (pre-pos) in the obvious deqi group was significantly greater than that in the acupuncture without obvious deqi group (p < 0.05). Compared to the without obvious deqi group, the obvious deqi group showed significantly decreased the left basolateral amygdala (BLA) rsFC with bilateral insular (INS), putamen and middle/posterior cingulate cortex (MCC/PCC), right pallidum and hippocampus (HIPP) after treatment. The changed NDSI scores(pre-post) of all 41 FD patients was significantly positively correlated with their Fisher's transformed z value of the left BLA rsFC with left INS (r = 0.376, FDR corrected p = 0.015), and rsFC with right HIPP (r = 0.394, FDR corrected p = 0.015). The changed NDSI scores(pre-post) of the obvious deqi group was significantly negatively correlated with their Fisher's transformed z value of the right centromedial amygdala (CMA) rsFC with left medial prefrontal cortex (mPFC) (r = -0.463, p = 0.035). The results tested the hypothesis that the advantage of deqi on efficacy is related to affecting the BLA and CMA rsFC. It suggested that deqi might influence the abnormal rsFC within the salience network (SN), and participate in the adaptive modulation of disrupted relationship between the SN and default mode network (DMN).
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Affiliation(s)
- Ruirui Sun
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Zhaoxuan He
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Peihong Ma
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Shuai Yin
- First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, Henan Province, China
| | - Tao Yin
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Xiaoyan Liu
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jin Lu
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yuzhu Qu
- First Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Tingting Zhang
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Liuyang Huang
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China.,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Xueling Suo
- Departments of Radiology, Huaxi MR Research Center (HMRRC), West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Du Lei
- Departments of Radiology, Huaxi MR Research Center (HMRRC), West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Qiyong Gong
- Departments of Radiology, Huaxi MR Research Center (HMRRC), West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Fanrong Liang
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China. .,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China.
| | - Fang Zeng
- Acupuncture and Tuina School, Acupuncture and Brain Research Center, The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, 37# Shierqiao Road, Chengdu, 610075, Sichuan, China. .,Acupuncture and Brain Research Center, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China.
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Rahman MM, Ghoshal UC, Kibria MG, Sultana N, Yusuf MA, Nahar S, Ahmed F, Rowshon AHM, Hasan M. Functional Dyspepsia, Peptic Ulcer, and Helicobacter pylori Infection in a Rural Community of South Asia: An Endoscopy-Assisted Household Survey. Clin Transl Gastroenterol 2021; 12:e00334. [PMID: 33878048 PMCID: PMC8052092 DOI: 10.14309/ctg.0000000000000334] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 02/17/2021] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Functional dyspepsia (FD), although commoner than organic dyspepsia (OD) in-hospital studies, community data, particularly from rural areas, are lacking. We performed a rural community study in Bangladesh with the primary aims to evaluate (i) the prevalence of uninvestigated dyspepsia (UD), FD, and OD and (ii) the risk factors for UD. METHODS This house-to-house survey was performed using a translated-validated enhanced Asian Rome III questionnaire and endoscopy with Helicobacter pylori tests, including genotyping. RESULTS Of 3,351/3,559 responders ([94.15%], age 40.41 ± 16.05 years, female 1924 [57.4%]), 547 (16.3%) had UD (female 346 [18%] vs male 201 [14%]; P = 0.002); 201 (6%), 88 (2.6%), and 258 (7.7%) had postprandial distress (PDS), epigastric pain syndromes (EPS) and PDS-EPS overlap, respectively. On multivariate analysis, age >50 years (adjusted odds ratio [AOR] 1.34 [1.07-1.68]), female sex (AOR 1.42 [1.17-1.74]), being married (AOR 1.57 [1.21-2.07]), lower family income (AOR 1.79 [1.43-2.26]), nonsteroidal anti-inflammatory drug use (AOR 7.05 [2.11-23.55]), previous acute gastroenteritis (AOR 5.42 [1.83-16]), and psychological distress (AOR 5.02 [2.87-8.76]) were risk factors for UD. Of 346/547 (63.25%) undergoing endoscopy, 232 (67.05%) and 114 (32.95%) had FD and OD (peptic ulcers [PU] 99 [28.61%] and erosive esophagitis 13 [3.76%]). About 53% of FD subjects had EPS-PDS overlap, 32% had PDS, and only 15% had EPS. H. pylori was detected in 266/342 (78%) dyspeptics (FD 173/230 [75.2%], vs OD 92/114 [82.1%], P = 0.169). DISCUSSION Sixteen percent, 11% and 5% of rural Bangladeshi Asian adults had UD, FD, and PU, respectively. One-third of UD subjects had OD, mostly PU.JOURNAL/cltg/04.03/01720094-202104000-00016/inline-graphic1/v/2021-04-15T161418Z/r/image-tiff.
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Affiliation(s)
- M. Masudur Rahman
- Department of Gastroenterology, Sheikh Russel National Gastroliver Institute and Hospital, Dhaka, Bangladesh
| | - Uday C. Ghoshal
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Md. Golam Kibria
- Department of Gastroenterology, Sheikh Russel National Gastroliver Institute and Hospital, Dhaka, Bangladesh
| | - Nigar Sultana
- Department of Gastroenterology, Delta Medical College and Hospital, Dhaka, Bangladesh
| | - M. Abdllah Yusuf
- Department of Microbiology, National Institute of Neuroscience and Hospital, Dhaka, Bangladesh
| | - Shamsun Nahar
- Laboratory Science and Service Division, icddr,b, Dhaka, Bangladesh
| | - Faruque Ahmed
- Department of Gastroenterology, Sheikh Russel National Gastroliver Institute and Hospital, Dhaka, Bangladesh
| | - AHM Rowshon
- Department of Gastroenterology, Shaheed Suhrawardy Medical College, Dhaka, Bangladesh
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Huang I, Pranata R, Pangestu W, Kosasih FN, Raffaello WM, Yanto TA, Lugito NPH. The prevalence of uninvestigated dyspepsia and the association of physical exercise with quality of life of uninvestigated dyspepsia patients in Indonesia: An internet-based survey. Indian J Gastroenterol 2021; 40:176-182. [PMID: 33219984 DOI: 10.1007/s12664-020-01113-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 10/15/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Epidemiological data on the prevalence of uninvestigated dyspepsia (UD) and its impact on the health-related quality of life (HRQOL) in Indonesian population are still lacking. There is no study investigating the association between exercise and the HRQOL in UD patients. We aimed to investigate the prevalence of UD and its association with physical exercise, and its impact on HRQOL in Indonesian patients with UD. METHODS This was a population-based, cross-sectional study, conducted using an internet-based questionnaire which was randomly distributed throughout Indonesia using the social media. The questionnaire contained socio-demographic details, exercise levels, Rome III criteria for dyspepsia, and SF-NDI (Short Form-Nepean Dyspepsia Index). The frequency, duration, the intensity of exercise, and the classification of exercise according to ACSM (American College of Sports Medicine) were included in the assessment. The screening for UD was conducted using the Rome III criteria and the SF-NDI score was calculated to assess the HRQOL in patients with UD. RESULTS A total of 2725 valid responses were collected. The overall prevalence of UD in the study was 49.75%. Multiple logistic regression analysis showed that gender (female) and lack of exercise were independently associated with UD (OR 2.07, 95% CI 1.74-2.47, p < 0.001 and OR 1.72, 95% CI 1.42-2.07, p < 0.001). The median SF-NDI score among 1295 UD subjects in non-exercising and exercising groups was 21.00 and 18.00 (p < 0.001), respectively. CONCLUSION This study demonstrated the prevalence of UD and the association between exercise and HRQOL among UD patients in Indonesia.
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Affiliation(s)
- Ian Huang
- Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Banten, Indonesia.
| | - Raymond Pranata
- Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Banten, Indonesia
| | - Winfrey Pangestu
- Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Banten, Indonesia
| | | | | | - Theo Audi Yanto
- Internal Medicine Department, Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
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Rai S, Kulkarni A, Ghoshal UC. Prevalence and risk factors for gastroesophageal reflux disease in the Indian population: A meta-analysis and meta-regression study. Indian J Gastroenterol 2021; 40:209-219. [PMID: 33409947 DOI: 10.1007/s12664-020-01104-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 09/25/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Indian population-based studies on the prevalence and risk factors for gastroesophageal reflux disease (GERD) are scanty, and a meta-analysis and a meta-regression of prevalence and risk factors based on the existing data have not yet been reported. METHODS A systematic review of all the available publications from India reporting data regarding prevalence and risk factors of GERD was performed. Heterogeneity was assessed using I2 statistics. The meta-analysis was undertaken to measure the average proportion reported in the existing studies, and meta-regression models were used to explore the risk factors for it. RESULTS The nine studies included 20,614 subjects; the prevalence of GERD ranged from 5% to 28.5%. The summary effect size (weighted average proportion) estimated by meta-analytic model was 0.1415 (95% confidence interval [CI] 0.099 to 0.197). The results for the test of heterogeneity that included tau2 (0.37, 95% CI 0.21 to 1.80), I2 (98.9%, 95% CI 98.01 to 99.77), and the Q-statistic (707.670; p < 0.0001) suggested high heterogeneity in the effect sizes. The pooled proportion of GERD (random-effects model) was 15.573 (95% CI 11.046 to 20.714). In the meta-regression model, sample size (p = 0.005) explained about 50% of the heterogeneity. CONCLUSION The pooled prevalence of GERD in the Indian population is 15.6 (95% CI 11.046 to 20.714). The risk factors were age, body mass index (BMI), non-vegetarian diet, tea/coffee intake, tobacco, and alcohol consumption. However, there was significant heterogeneity in the studies.
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Affiliation(s)
- Sushmita Rai
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226 014, India
| | - Akshay Kulkarni
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226 014, India
| | - Uday C Ghoshal
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, 226 014, India.
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Zhang Y, Bian L, Long H, Zhang W, Hu Y. Efficacy evaluation of acupuncture combined with Liujunzi Decoction in the treatment of functional dyspepsia: A protocol of randomized controlled trial. Medicine (Baltimore) 2021; 100:e24528. [PMID: 33663059 PMCID: PMC7909152 DOI: 10.1097/md.0000000000024528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 01/08/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a common and frequently-occurring disease in internal medicine. It is known that Liujunzi decoction and acupuncture are widely used in the treatment of FD, but there are few studies on the combination of Liujunzi decoction and acupuncture in the treatment of FD, and its safety and efficacy are still controversial. Therefore, the purpose of this study is to evaluate the efficacy and safety of acupuncture combined with Liujunzi decoction in the treatment of FD. METHODS We designed a prospective randomized controlled trial. The study protocol was approved by the Clinical Research Ethics Committee of our hospital. Patients with FD were randomly assigned to the treatment group of acupuncture combined with Liujunzi Decoction (the experimental group) and the treatment group of Liujunzi Decoction (the control group) in a ratio of 1:1. Outcome indicators were Nepean Dyspepsia Index, the MOS item short from health survey, and adverse reactions. Finally, SPSS 18.0 software would be used for statistical analysis of the data. DISCUSSION This study will evaluate the efficacy and safety of acupuncture combined with Liujunzi Decoction in the treatment of FD and provide clinical basis for the use of acupuncture combined with Liujunzi Decoction in the treatment of FD. OSF REGISTRATION NUMBER DOI 10.17605/OSF.IO/67GKN.
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Affiliation(s)
| | - Lihong Bian
- Wuhan Children's Welfare Home, Wuhan, Hubei Province, China
| | | | | | - Yuqiong Hu
- Wuhan Children's Welfare Home, Wuhan, Hubei Province, China
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31
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Oshima T, Siah KTH, Kim YS, Patcharatrakul T, Chen CL, Mahadeva S, Park H, Chen MH, Lu CL, Hou X, Quach DT, Syam AF, Rahman MM, Xiao Y, Jinsong L, Chua ASB, Miwa H. Knowledge, Attitude, and Practice Survey of Gastroparesis in Asia by Asian Neurogastroenterology and Motility Association. J Neurogastroenterol Motil 2021; 27:46-54. [PMID: 33106443 PMCID: PMC7786085 DOI: 10.5056/jnm20117] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 07/21/2020] [Indexed: 12/13/2022] Open
Abstract
Background/Aims Gastroparesis is identified as a subject that is understudied in Asia. The scientific committee of the Asian Neurogastroenterology and Motility Association performed a Knowledge, Attitude, and Practices survey on gastroparesis among doctors in Asia. Methods The questionnaire was created and developed through a literature review of current gastroparesis works of literature by the scientific committee of Asian Neurogastroenterology and Motility Association. Results A total of 490 doctors from across Asia (including Bangladesh, China, Hong Kong, Indonesia, Japan, Malaysia, Myanmar, the Philippines, Singapore, South Korea, Taiwan, Thailand, and Vietnam) participated in the survey. Gastroparesis is a significant gastrointestinal condition. However, a substantial proportion of respondents was unable to give the correct definition and accurate diagnostic test. The main reason for lack of interest in diagnosing gastroparesis was "the lack of reliable diagnostic tests" (46.8%) or "a lack of effective treatment" (41.5%). Only 41.7% of respondents had access to gastric emptying scintigraphy. Most doctors had never diagnosed gastroparesis at all (25.2%) or diagnosed fewer than 5 patients a year (52.1%). Conclusions Gastroparesis can be challenging to diagnose due to the lack of instrument, standardized method, and paucity of research data on normative value, risk factors, and treatment studies in Asian patients. Future strategies should concentrate on how to disseminate the latest knowledge of gastroparesis in Asia. In particular, there is an urgent need to estimate the magnitude of the problems in high risk and idiopathic patients as well as a standardized diagnostic procedure in Asia.
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Affiliation(s)
- Tadayuki Oshima
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Kewin T H Siah
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore
| | - Yong Sung Kim
- Digestive Disease Research Institute, School of Medicine, Wonkwang University, Iksan, Jeollabuk-do, Korea
| | - Tanisa Patcharatrakul
- Center of Excellence in Neurogastroenterology and Motility, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.,Division of Gastroenterology, Department of Medicine, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Chien-Lin Chen
- Department of Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation and Tzu Chi University, Hualien, Taiwan.,Institute of Medical Sciences, College of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Sanjiv Mahadeva
- Department of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Hyojin Park
- Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University, Seoul, Korea
| | - Min-Hu Chen
- Department of Gastroenterology and Hepatology, First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ching-Liang Lu
- Endoscopy Center for Diagnosis and Treatment, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Xiaohua Hou
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Duc T Quach
- Department of Internal Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh, Vietnam
| | - Ari F Syam
- Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia/Cipto Mangunkusumo Hospital, Jakarta Pusat, Indonesia
| | - M Masudur Rahman
- Department of Gastroenterology, Sheikh Russel National Gastroliver Institute and Hospital, Dhaka, Bangladesh
| | - Yinglian Xiao
- Department of Gastroenterology and Hepatology, First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Liu Jinsong
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | | | - Hiroto Miwa
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
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Diagnostic utility of alarm features in predicting malignancy in patients with dyspeptic symptoms. Indian J Gastroenterol 2021; 40:183-188. [PMID: 33830441 PMCID: PMC8187202 DOI: 10.1007/s12664-021-01155-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 01/28/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Clinical features are of modest benefit in determining the etiology of dyspepsia. Dyspeptic patients with alarm features are suspected to have malignancy; but the proportions of patients and true cutoff values of various quantitative parameters in predicting malignancy are explored to a lesser extent. METHODS This is a prospective observational study of consecutive patients undergoing esophagogastroduodenoscopy (EGD) for dyspeptic symptoms. Patients' alarm features and clinical details were recorded in a predesigned questionnaire. The diagnostic accuracy of alarm features in predicting malignancy was studied. RESULTS Nine hundred patients, 678 (75.3%) males, with a mean (standard deviation [SD]) age of 44.6 (13.54) years were enrolled. Commonest indication for EGD was epigastric pain in 614 (68.2%) patients. Dyspepsia was functional in 311 (34.6%) patients. EGD revealed benign lesions in 340 (37.8%) and malignancy in 50 (5.5%) patients. Among the malignant lesions, gastric malignancy was present in 28 (56%) and esophageal malignancy in 20 (40%) patients. Alarm features were present in 206 (22.9%), out of which malignant lesions were seen in 46 (22.3%) patients. Altogether, the alarm features had a sensitivity of 92% and specificity of 81.2% for predicting malignancy. The sensitivity and specificity for weight loss were 76% and 90.8%, while that of abdominal mass were 10% and 99.9% respectively. Based on receiver operating characteristic curve, the optimal age for screening of malignancy was 46.5 years in this population. CONCLUSIONS Patients of age group 40 to 49 years with dyspeptic alarm symptoms (predominant weight loss) need prompt endoscopy to screen for malignancy. The alarm features are inexpensive screening tools, found to be useful in India, and should be utilized in countries with similar healthcare conditions and disease epidemiology.
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Huang ZP, Wang K, Duan YH, Yang G. Correlation between lifestyle and social factors in functional dyspepsia among college freshmen. J Int Med Res 2020; 48:300060520939702. [PMID: 32862752 PMCID: PMC7457664 DOI: 10.1177/0300060520939702] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Objective We aimed to examine the relationship between the prevalence of functional
dyspepsia (FD) and lifestyle habits, to identify social factors that may
contribute to psychosocial disorders. Methods We enrolled 759 university freshmen in this study, who were categorized into
the FD group and healthy group. All participants completed the validated
Self-Rating Depression Scale and Self-Rating Anxiety Scale questionnaires,
to assess lifestyle and social factors among participants. Results The proportion of participants with FD was 16.86%, and 67.97% were women.
Diet irregularities and sleep impairment may have an effect on FD. Tea
consumption may play a role in preventing FD. Participants with FD were more
likely to have mood disorders than healthy participants. Most participants
with FD who had mood disorders experienced mild anxiety or depression.
Participants’ main sources of stress arose from daily life, development,
social life, life events, and participants’ daily schedule. Conclusion Sex and lifestyle habits, including sleeping patterns and dietary habits, can
have an impact on FD. Social stress and mood disorders also have an effect
on FD. FD may be prevented by adjusting lifestyle habits and psychological
counseling.
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Affiliation(s)
- Zhen-Peng Huang
- Guangzhou Institute of Oncology, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, Guangdong Province, China
| | - Ke Wang
- Teaching and Research Section of Internal Medicine, College of Clinical Medicine, Xi'an Medical University, Xi'an, Shannxi Province, China
| | - Yu-Hang Duan
- Department of Stomatology, Xi'an Medical University, Xi'an, Shannxi Province, China
| | - Guang Yang
- Department of Stomatology, Xi'an Medical University, Xi'an, Shannxi Province, China
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Huang ZP, Li SM, Shen T, Zhang YY. Correlation between sleep impairment and functional dyspepsia. J Int Med Res 2020; 48:300060520937164. [PMID: 32662702 PMCID: PMC7361495 DOI: 10.1177/0300060520937164] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Objective Sleeping habits may greatly impact the prevalence of functional dyspepsia (FD). This study examined relationships between aspects of sleep impairment and FD. Methods This prospective study included university student volunteers. Following enrolment, FD was diagnosed based on the Rome IV criteria, dividing participants into an FD group or controls. The FD group was further subdivided into long-term (disease course >6 months) and short-term (disease course 3–6 months) FD groups. Participants completed the Pittsburgh Sleep Quality Index (PSQI), the Rome IV Diagnostic Questionnaire for Gastrointestinal Disorders in Adults, and a visual analogue scale (VAS). Results Out of 418 participants in total, sleep quality, latency, and duration, habitual sleep efficiency, sleep disturbances, sleep medication use, daytime dysfunction, and PSQI scores were higher in the FD groups versus controls. Components of PSQI scores emerged as risk factors, and were higher in the long-term versus short-term dyspepsia group. Moreover, these components were positively correlated with frequency/severity of postprandial distress syndrome and early satiation. Total PSQI scores were positively correlated with VAS scores. Conclusion Several PSQI components are associated with FD occurrence, symptom frequency, and symptom severity.
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Affiliation(s)
- Zhen-Peng Huang
- Guangzhou Institute of Oncology, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong Province, China
| | - Si-Meng Li
- College of Pharmacy, Xi’an Medical University, Xi’an, Shaanxi Province, China
| | - Tong Shen
- College of Pharmacy, Xi’an Medical University, Xi’an, Shaanxi Province, China
| | - Yuan-Yuan Zhang
- College of Stomatology, Xi’an Medical University, Xi’an, Shaanxi Province, China
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Abstract
BACKGROUND Functional dyspepsia (FD) is a chronic gastrointestinal disorder diagnosed with dyspeptic symptoms, such as recurrent or persistent postprandial fullness, epigastric pain, burning, and early satiety without any evidence of structural abnormality. In traditional Korean medicine, herbal remedies are one of the preferred treatments for gastrointestinal symptoms. Among them, Naesohwajung-tang (NHT) has been frequently prescribed to improve dyspeptic symptoms for a long time. However, the safety and efficacy of NHT still remain unclear. Therefore, this study aims to evaluate the safety and efficacy of NHT in patients with FD using a randomized controlled trial. METHODS This is a protocol for a multi-center, randomized, double-blind, placebo-controlled trial. Total 116 participants aged between 19 and 75 years diagnosed with FD according to the Rome IV diagnosis criteria will be recruited at two Korean medicine hospitals. Eligible participants will be randomly assigned to either a NHT group or a placebo group in a 1:1 ratio. Each participant will be instructed to take NHT or placebo granules three times a day for 4 weeks. The primary outcome is the change in the total dyspepsia symptom score to confirm the efficacy of NHT. The secondary outcomes include overall total effect, single dyspepsia symptom scale, food retention questionnaire, Damum questionnaire, FD-related quality of life, electrogastrography, and safety assessments. Adverse events will be evaluated at every visit. The primary endpoint will be measured at week 4, and then re-evaluated at week 8 through a follow-up phone visit. DISCUSSION This trial will evaluate the safety and efficacy of NHT as a treatment of FD. The results of this trial will not only verify whether NHT improves FD symptoms and gastric myoelectrical activity, but also clarify those correlations. TRIAL REGISTRATION NUMBER CRIS KCT0003405.
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Affiliation(s)
- Na-Yeon Ha
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seulki Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Hajishafiee M, Keshteli AH, Saneei P, Feinle-Bisset C, Esmaillzadeh A, Adibi P. Healthy lifestyle score and irritable bowel syndrome: A cross-sectional study in adults. Neurogastroenterol Motil 2020; 32:e13793. [PMID: 31912611 DOI: 10.1111/nmo.13793] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 11/30/2019] [Accepted: 12/17/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Lifestyle modifications play an important role in the management of irritable bowel syndrome (IBS), but there is limited information on any associations of combined lifestyle-related factors with IBS in Middle Eastern populations. We, therefore, assessed the associations of a "lifestyle score," in analogy to lifestyle scores applied in studies of other disorders, with IBS in adults. METHODS In a cross-sectional study on 3363 Iranian adults, a healthy lifestyle score (HLS) was constructed using information about dietary habits, dietary intake, physical activity, smoking status, and psychological distress, which was collected using validated questionnaires. A modified version of the Rome III questionnaire (in Persian) was used to diagnose IBS and its subtypes. KEY RESULTS Individuals with the highest HLS had a 65% lower odds of having IBS compared with those in the lowest category (OR: 0.35; 95% CI: 0.26-0.48). Participants with healthy dietary habits, including regular meal pattern, slow/moderate eating rate, moderate intra-meal fluid consumption, moderate/long meal-to-sleep interval, and low/moderate consumption of fatty foods, had significantly lower odds of having IBS compared with those with unhealthy dietary habits (OR: 0.81; 95% CI: 0.69-0.96). Moreover, individuals with lower levels of psychological distress, compared with those with higher levels of distress, had significantly lower odds of IBS (OR: 0.49; 95% CI: 0.40-0.60). CONCLUSIONS AND INFERENCES Our data suggest that having an overall "healthy lifestyle" is related to substantially reduced odds of IBS, suggesting that adhering to a healthy lifestyle pattern, including dietary habits, diet quality, physical activity, smoking, and psychological distress, can be considered as a key management strategy for IBS.
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Affiliation(s)
- Maryam Hajishafiee
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Ammar H Keshteli
- Department of Medicine, University of Alberta, Edmonton, AB, Canada.,Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Parvane Saneei
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Christine Feinle-Bisset
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Ahmad Esmaillzadeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.,Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Peyman Adibi
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Puasripun S, Thinrungroj N, Pinyopornpanish K, Kijdamrongthum P, Leerapun A, Chitapanarux T, Thongsawat S, Praisontarangkul OA. Efficacy and Safety of Clidinium/Chlordiazepoxide as an Add-on Therapy in Functional Dyspepsia: A Randomized, Controlled, Trial. J Neurogastroenterol Motil 2020; 26:259-266. [PMID: 32235033 PMCID: PMC7176503 DOI: 10.5056/jnm19186] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 12/09/2019] [Accepted: 01/29/2020] [Indexed: 12/13/2022] Open
Affiliation(s)
- Siripa Puasripun
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Nithi Thinrungroj
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Kanokwan Pinyopornpanish
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Phuripong Kijdamrongthum
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Apinya Leerapun
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Taned Chitapanarux
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Satawat Thongsawat
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Ong-Ard Praisontarangkul
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
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Efficacy Comparison of Different Acupuncture Treatments for Functional Dyspepsia: A Systematic Review with Network Meta-Analysis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:3872919. [PMID: 32256643 PMCID: PMC7106911 DOI: 10.1155/2020/3872919] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 01/23/2020] [Accepted: 02/07/2020] [Indexed: 12/13/2022]
Abstract
Background Acupuncture has been found to be an effective treatment for functional dyspepsia (FD). Currently, several types of acupuncture have been developed but it is not clear which type is suitable for FD. Currently, doctors often rely on experience to decide which form of acupuncture to apply. Herein, we employed network meta-analysis (NMA) to compare the effectiveness of various methods of acupuncture in the treatment of functional dyspepsia. Methods We searched for randomized controlled trials (RCTs) of acupuncture treatments for functional dyspepsia in seven databases; PubMed, the Cochrane Library, Embase, Wanfang database, China National Knowledge Infrastructure (CNKI) database, Chinese Science and Technique Journals (CQVIP), and Chinese Biomedical Database (CBM) from the date of database inception to October 10, 2019. Cochrane risk of bias tool was used to analyze the risk of bias of the included RCTs. Pairwise meta-analyses were performed with RevMan 5.3 and the network meta-analysis of the included RCTs was performed using the frequentist framework. Results A total of 35 studies involving 3301 patients and 10 interventions were eligible for this study. NMA results showed that five types of acupuncture (manual acupuncture, acupoint application, moxibustion, acupoint catgut embedding, and warm acupuncture alone) all were superior to prokinetics (itopride, mosapride, and domperidone) and sham acupuncture in terms of improving the symptoms of functional dyspepsia. Specifically, manual acupuncture and electroacupuncture were more effective in improving the MOS 36 Item Short-Form Health Survey (SF-36) compared to itopride and sham acupuncture, and electroacupuncture was the best among the three acupuncture therapies (acupuncture, electroacupuncture, and acupoint catgut embedding). Moxibustion and manual acupuncture were more effective in improving Nepean Dyspepsia Life Quality Index (NDLQI) compared to itopride, domperidone, and sham acupuncture; moxibustion ranks first among the three acupuncture therapies (acupuncture, electroacupuncture, moxibustion). Conclusions These results showed that manual acupuncture alone was the most effective therapy for FD. It should, therefore, be considered as an alternative treatment for FD patients who are unresponsive to prokinetics or intolerant to the adverse effects of prokinetics. We recommend further multiple centers and high-quality RCT studies to confirm the present findings.
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Sharbafchi MR, Tabatabaiyan S, Haghighatdoost F, Afshar H, Keshteli AH, Feizi A, Moghtadaee K, Roohafza HR, Adibi P. Personality traits are related to functional dyspepsia in a large sample of Iranian adults. J Psychosom Res 2020; 129:109912. [PMID: 31901580 DOI: 10.1016/j.jpsychores.2019.109912] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 12/24/2019] [Accepted: 12/24/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND OBJECTIVE Few studies have evaluated the association of personality traits with functional dyspepsia (FD). In the present study, we aimed to explore the relationship between different personality traits and FD in a sample of Iranian adults. METHODS This cross-sectional study was conducted on 4763 adults. FD was evaluated using a modified and validated Persian version of the Rome III questionnaire for the diagnosis of functional gastrointestinal disorders. Personality traits were assessed using the five-factor model. Logistic regression was used for data analysis. RESULTS After controlling for various potential confounders, neuroticism (OR = 1.043; 95% CI: 1.028, 1.059), agreeableness (OR = 0.965; 95% CI: 0.952, 0.978), extraversion (OR = 0.985; 95% CI: 0.970, 0.990), openness (OR = 0.981; 95% CI: 0.966, 0.996), and conscientious (OR = 0.980; 95% CI: 0.968, 0.991) scores were associated with risk of FD. Similar significant associations were observed in stratified analyses by sex, except for openness which tended to decrease the risk of FD marginally in women (OR = 0.983, 95% CI: 0.966, 1.001) and in men (OR = 0.979, 95% CI: 0.955, 1.003) after adjusting for multiple confounding variables. CONCLUSION Our study showed that the higher scores of extraversion, conscientiousness, openness, and agreeableness are independently associated with a lower risk of FD in Iranian general population while higher scores of neuroticism increase the risk of FD.
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Affiliation(s)
- Mohammad Reza Sharbafchi
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Department of Psychiatry, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sara Tabatabaiyan
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Department of Psychiatry, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fahimeh Haghighatdoost
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Afshar
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Department of Psychiatry, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ammar Hassanzadeh Keshteli
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Gastroentrology and Hepatology Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Awat Feizi
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran; Gastroentrology and Hepatology Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Kamal Moghtadaee
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Reza Roohafza
- Psychosomatic Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Cardiac Rehabilitation Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Peyman Adibi
- Gastroentrology and Hepatology Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
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Wang YP, Herndon CC, Lu CL. Non-pharmacological Approach in the Management of Functional Dyspepsia. J Neurogastroenterol Motil 2020; 26:6-15. [PMID: 31751504 PMCID: PMC6955193 DOI: 10.5056/jnm19005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2019] [Revised: 09/20/2019] [Accepted: 10/09/2019] [Indexed: 12/13/2022] Open
Abstract
Functional dyspepsia (FD) is a common functional gastrointestinal disease which bears a significant burden on society and individuals. Despite the high prevalence of FD, its pathophysiology remains poorly understood and the treatment options are limited and unsatisfactory. In the absence of effective pharmacological treatments for FD, non-pharmacological approaches, including: reassurance, lifestyle modification, psychotherapy, dietary interventions, medical food, acupuncture, and electrical stimulation and modulation are sought after by many physicians and FD patients. In this article, we review clinical studies which investigate nonpharmacological therapies for FD. We will also discuss potential mechanisms involved in the therapeutic effects of these nonpharmacological approaches. Though the evidences to support the routine use of the non-pharmacological management is still lacking, the non-invasive nature and potentially minimal side-effects of these therapies may be attractive in the FD management. In order to confirm the clinical effectiveness of these non-pharmacological approaches, more well-conducted, methodologically rigorous, and large-scaled clinical trials are required.
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Affiliation(s)
- Yen-Po Wang
- Institute of Brain Science, National Yang-Ming University School of Medicine, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan.,Endoscopy Center for Diagnosis and Treatment, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Charles C Herndon
- G Oppenheimer Center for Neurobiology of Stress and Resilience (CNSR), David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Ching-Liang Lu
- Institute of Brain Science, National Yang-Ming University School of Medicine, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University School of Medicine, Taipei, Taiwan.,Endoscopy Center for Diagnosis and Treatment, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
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Electroacupuncture Upregulated Ghrelin in Rats with Functional Dyspepsia via AMPK/TSC2/Rheb-Mediated mTOR Inhibition. Dig Dis Sci 2020; 65:1689-1699. [PMID: 31863340 PMCID: PMC7225202 DOI: 10.1007/s10620-019-05960-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Accepted: 11/13/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Gastrointestinal motility disorder is an important pathological basis for functional dyspepsia (FD). Epigastric ache and discomfort are the main symptoms of FD, and ghrelin deficiency is closely related to the occurrence and development of FD. While electroacupuncture (EA) alleviated the symptoms of FD patients and improved their quality of life, there is a lack of sufficient mechanistic evidence to support these beneficial effects. METHODS An in vivo FD model was established in wild-type and mammalian target of rapamycin (mTOR) knockout (-/-) rats. FD rats were subjected to EA with or without mTOR agonists or inhibitors. Gastric emptying and intestinal propulsion were assessed, and pathological changes in the hypothalamus, gastric antrum, and small intestine were examined histologically. In addition, ghrelin expression and AMPK/TSC2/Rheb/mTOR activation were detected by quantitative reverse transcription polymerase chain reaction and western blot. RESULTS EA alone or in combination with mTOR inhibitors improved gastrointestinal function in FD rats by increasing the rates of intestinal propulsion and gastric emptying, and pathological changes in the hypothalamus, gastric antrum, and small intestine were alleviated. This may be related to the significant upregulation of ghrelin expression and the effective activation of the AMPK/TSC2/Rheb/mTOR signaling pathway. Interestingly, EA also improved gastrointestinal function and ghrelin expression in mTOR (-/-) KO FD rats. CONCLUSION Altering the level of ghrelin by regulating AMPK/TSC2/Rheb-mediated mTOR inhibition is an important way through which EA treats FD. The complex EA-mediated regulatory mechanisms of the brain-gut axis still require further exploration.
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Tshabalala SJ, Tomita A, Ramlall S. Depression, anxiety and stress symptoms in patients presenting with dyspepsia at a regional hospital in KwaZulu-Natal province. S Afr J Psychiatr 2019; 25:1382. [PMID: 31745439 PMCID: PMC6852706 DOI: 10.4102/sajpsychiatry.v25i0.1382] [Citation(s) in RCA: 2] [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: 02/15/2019] [Accepted: 06/23/2019] [Indexed: 01/06/2023] Open
Abstract
Background Depression, anxiety and stress (DAS) have been shown to be co-morbid with dyspepsia. Local data on the factors associated with these co-morbidities could inform the role of psychiatric intervention in affected patients. Aim The aim of this study was to describe the frequency of undiagnosed DAS and their associated protective and risk correlates in a sample of patients undergoing endoscopies for dyspepsia. Setting The study was conducted at a regional hospital’s gastro-intestinal unit in KwaZulu-Natal province. Method A cross-sectional survey was conducted on 201 in- and outpatients with symptoms of dyspepsia awaiting endoscopy. Information on DAS symptomatology (using the DASS-21 screening questionnaire, as well as socio-demographic and clinical data) were collected. Analyses Following a descriptive analysis of the participants’ socio-demographic and clinical details, linear regression models were fitted to identify potential risk and protective correlates linked to DAS symptomatology. Results The mean age of participants (N = 201) was 48.89 years, of whom approximately two-thirds (n = 133; 66.17%) were women, 97% (n = 195) were African and 64.68% (n = 130) resided in rural areas. Anxiety was the most prevalent symptom category (n = 149; 74.13%) versus depression (n = 96; 47.76%) and stress (n = 68; 33.83%) in each category of symptom (mild to extremely) severity. In the severe and extremely severe range, anxiety existed without co-morbid depression or stress in 61.19% of anxious patients. Alcohol use was significantly associated with all three symptom categories (p < 0.01). Conclusions Given high frequencies of depression and anxiety in patients undergoing endoscopies for dyspepsia, screening for common mental disorders is essential.
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Affiliation(s)
- Sijabulisiwe J Tshabalala
- Department of Psychiatry, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Andrew Tomita
- Centre for Rural Health, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa.,KwaZulu-Natal Research Innovation and Sequencing Platform, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Suvira Ramlall
- Department of Psychiatry, Nelson R. Mandela School of Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
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Li J, Wang F, Lv L, Xu L, Zeng E, Tang X. Histamine H2 antagonists for functional dyspepsia: A protocol for a systematic review and meta-analysis. Medicine (Baltimore) 2019; 98:e18128. [PMID: 31764854 PMCID: PMC6882590 DOI: 10.1097/md.0000000000018128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a prevalent gastrointestinal disorder. Histamine H2 antagonists (H2RAs) are the pharmacological treatment option for FD, but no potent evidence has been found for the efficacy of these drugs in the condition. Therefore, this systematic review protocol aims to examine the efficacy and safety of H2RAs in the treatment of FD. METHODS We will perform a systematic search in the following electronic databases: the Cochrane Central Register of Controlled Trials (to October 2019), MEDLINE (OvidSP; to October 2019), EMBASE (OvidSP; to October 2019). Only randomized clinical trials (RCTs) comparing any H2RA with placebo for the treatment of FD will be included. The primary outcome will be an improvement in global symptoms of dyspepsia. Study selection, data extraction, and study quality will be performed by 2 independent reviewers. Dichotomous data will be presented as a risk ratio (RR) with 95% confidence intervals (CI), and continuous data as mean difference (MD) or standardized MD (SMD) with 95% CI. RevMan v.5.3 software will be used for all statistical analyses. RESULTS This study will provide a high-quality synthesis to examine the role of H2RAs in FD as reflected by the improvement of global symptoms of dyspepsia, quality of life scores, and adverse events. CONCLUSION This systematic review will provide updated evidence to judge whether H2RAs are of benefit in FD.
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Affiliation(s)
- Juanjuan Li
- Beijing University of Chinese Medicine
- Xiyuan Hospital of China Academy of Chinese Medical Sciences
| | - Fengyun Wang
- Xiyuan Hospital of China Academy of Chinese Medical Sciences
| | - Lin Lv
- Xiyuan Hospital of China Academy of Chinese Medical Sciences
| | - Lin Xu
- China Academy of Chinese Medical Sciences, Beijing, China
| | | | - Xudong Tang
- Xiyuan Hospital of China Academy of Chinese Medical Sciences
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Terasawa T, Hamashima C, Kato K, Miyashiro I, Yoshikawa T, Takaku R, Nishida H. Helicobacterpylori eradication treatment for gastric carcinoma prevention in asymptomatic or dyspeptic adults: systematic review and Bayesian meta-analysis of randomised controlled trials. BMJ Open 2019; 9:e026002. [PMID: 31542733 PMCID: PMC6756423 DOI: 10.1136/bmjopen-2018-026002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVES Recent meta-analyses of eradication therapy in Helicobacter pylori-infected adults reported significant reductions in gastric carcinoma risk. However, concerns about supporting unfocused screening and eradication programme in healthy, asymptomatic populations have arisen. We performed a systematic review and Bayesian meta-analysis to provide an accurate interpretation of randomised evidence on the preventive effectiveness of eradication therapy on gastric carcinoma risk. METHODS We searched databases including PubMed, Cochrane Central and Embase for reference and citation tracking without language restrictions, from inception through 31 July 2018. Paired investigators independently selected randomised controlled trials (RCTs) comparing eradication therapy with placebo or no treatment for asymptomatic or dyspeptic H. pylori-infected adults with no previous gastric carcinoma. The main outcome was gastric carcinoma incidence; secondary outcomes included gastric carcinoma-specific, non-gastric carcinoma and all-cause mortality. RESULTS A total of 5 population-based and 2 outpatient care-based RCTs involving 7303 adults were eligible. Eradication algorithms were heterogeneous, and unsuccessful eradication and reinfection were frequently observed. A Bayesian meta-analysis with competing risk outcomes found low-certainty evidence that eradication therapy might be more likely than control to reduce gastric carcinoma risk (HR=0.65; 95% credible interval (CrI) 0.41 to 1.0; I2 =11%). The CrIs included the null effects across the subgroup and sensitivity analyses, apart from those based on particular models that excluded two RCTs that enrolled subjects with specific histological findings only (HR=0.55; CrI 0.30 to 0.89; I2 =14%). The uncertainty of the average 41% risk reduction in gastric carcinoma-specific mortality included a clinically important mortality risk increase (HR=0.59 favouring eradication therapy; CrI 0.25 to 1.20; I2 =13%; low certainty). CONCLUSIONS There is insufficient evidence to support or refute the effectiveness of eradication therapy in preventing gastric carcinoma in H. pylori-infected, high-risk populations. Rigorously conducted large RCTs of healthy infected adults only would provide evidence of the true efficacy of successful eradication. PROSPERO registration number: CRD42014009245.
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Affiliation(s)
- Teruhiko Terasawa
- Emergency and General Internal Medicine, Fujita Health University, Toyoake, Japan
| | - Chisato Hamashima
- Department of Nursing, Faculty of Medical Technology, Teikyo University, Tokyo, Japan
| | - Katsuaki Kato
- Cancer Detection Center, Miyagi Cancer Society, Sendai, Japan
| | - Isao Miyashiro
- Department of Cancer Registration and Survey, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
| | - Takaki Yoshikawa
- Department of Gastrointestinal Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Reo Takaku
- Institute for Health Economics and Policy, Tokyo, Japan
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Yu AH, Cheung Y, Leong H. Validation of MARK quadrant scoring system for early upper gastrointestinal endoscopy to detect gastric neoplasms in Chinese dyspeptic patients: A retrospective study. SURGICAL PRACTICE 2019. [DOI: 10.1111/1744-1633.12369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Predictive Value of Fissured Tongue in Functional Dyspepsia Combined with Depression. Gastroenterol Res Pract 2019; 2019:4596560. [PMID: 31316559 PMCID: PMC6604341 DOI: 10.1155/2019/4596560] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 04/22/2019] [Accepted: 05/09/2019] [Indexed: 01/25/2023] Open
Abstract
Anxiety and depression are common in functional dyspepsia (FD) patients. Although fissured tongue (FT) is often observed in FD, its clinical value in such patients is rarely reported. We analyzed clinical data of FD patients with FT with the aim of elucidating the clinical value of FT in FD. This study suggests FD patients with different types of FT with the course of disease and the 9-item Patient Health Questionnaire (PHQ9) showed a significant difference. The PHQ9, course of disease, and self-rated dyspepsia symptoms (SRDS) correlated positively with the types of FT by the Spearman rank analysis. Epigastric pain, bloating, nausea, and SRDS showed a significant difference between FT-FD and nonfissured tongue- (NFT-) FD as well as between FD patients with and without symptoms of depression. Many FD patients also have FT, which may be associated with depressive symptoms. The longer the course of disease, the more serious the fissured tongue; thus, it may provide a predictive value for the diagnosis of depressive symptoms in FD patients.
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Lee YJ, Adusumilli G, Kyakulaga F, Muwereza P, Kazungu R, Blackwell TS, Saenz J, Schubert MC. Survey on the prevalence of dyspepsia and practices of dyspepsia management in rural Eastern Uganda. Heliyon 2019; 5:e01644. [PMID: 31338438 PMCID: PMC6580192 DOI: 10.1016/j.heliyon.2019.e01644] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 02/25/2019] [Accepted: 04/30/2019] [Indexed: 02/09/2023] Open
Abstract
Aim To investigate the current prevalence and management of dyspepsia in rural Eastern Uganda. Methods Residents older than 18 years of age across 95 study sites in Namutumba District, Eastern Uganda were surveyed. Each respondent was administered a questionnaire about dyspepsia and pertinent health-seeking behaviors. Health workers at 12 different clinics were also assessed on their competence in managing dyspepsia. Proportion-based analysis was used to determine self-reported outcome variables reported in this study, including: prevalence of dyspepsia; breakdown of symptoms; initial diagnosis location; management strategies; and appropriate medication usage. Results 397 residents (average age of 41.2 years) participated in this study (54.4% males, 45.6% females). 57.9% self-reported currently having dyspepsia, of average duration 4.5 years. Of this subset, 87% reported experiencing epigastric pain, and 42.2% believed that ulcers were “wounds in the stomach.” Only 3% of respondents had heard of Helicobacter pylori (Hp). Respondents varied in their management of dyspepsia, with frequent eating (39.1%), doing nothing (23.9%), and taking Western medicine (20%) being the most common strategies. The diagnosis of “peptic ulcer disease” was made by a health worker in 64.3% of cases, and 27% of cases were self-diagnosed. Notably, 70.3% of diagnoses at formal health centers were based on clinical symptoms alone and only 22.7% of respondents received treatment according to Ugandan Ministry of Health guidelines. Among the 12 health care workers surveyed, 10 cited epigastric pain as a common symptom of “ulcer,” although only two reported having heard of Hp. Only two out of 12 clinics had the capability to prescribe the triple therapy as treatment for presumed Hp. Conclusion There is a high incidence of dyspepsia in Eastern Uganda, and current management strategies are poor and inconsistent, and may contribute to antibiotic resistance. Further studies are needed to investigate the causes of dyspepsia to guide appropriate management.
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Affiliation(s)
- Yang Jae Lee
- Washington University School of Medicine, USA.,Empower Through Health, USA
| | - Gautam Adusumilli
- Washington University School of Medicine, USA.,Empower Through Health, USA
| | | | - Peter Muwereza
- Makerere University School of Public Health, USA.,Empower Through Health, USA
| | | | | | - Jose Saenz
- Washington University School of Medicine, USA
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Zeng F, Sun R, He Z, Chen Y, Lei D, Yin T, Liu X, Yang Y, Ma P, Qu Y, Zhang D, Lang C, Park J, Lu J, Lan L, Li Z, Gong Q, Liang F, Kong J. Altered Functional Connectivity of the Amygdala and Sex Differences in Functional Dyspepsia. Clin Transl Gastroenterol 2019; 10:e00046. [PMID: 31136362 PMCID: PMC6613861 DOI: 10.14309/ctg.0000000000000046] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 02/22/2019] [Indexed: 02/05/2023] Open
Abstract
INTRODUCTION The influence of sex on the prevalence and clinical manifestations of functional dyspepsia (FD) has recently been a topic of increasing interest. However, brain MRI pathology based on sexual dimorphism in FD has not yet been investigated. The amygdala, which plays a vital role in processing gastrointestinal signals, may be associated with the sex-related pathophysiology of FD. METHODS We investigated the resting-state functional connectivity (rsFC) of amygdala subregions in patients with FD and healthy subjects as well as the sex differences between male and female FD patients. RESULTS The results showed that FD patients manifested altered rsFC in the basolateral amygdala (BLA) and centromedial amygdala subregions compared with HS and that female FD patients showed increased BLA rsFC with the insula (INS) and decreased BLA rsFC with the medial prefrontal cortex and dorsal lateral prefrontal cortex compared with male FD patients and female HS. DISCUSSION Our findings suggest that FD females tend to have more severe dysfunction of cognitive-affective processing among the brain regions associated with the salience network, central executive network, and default mode network.
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Affiliation(s)
- Fang Zeng
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Ruirui Sun
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Zhaoxuan He
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yuan Chen
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Du Lei
- Departments of Radiology, Huaxi MR Research Center (HMRRC), West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Tao Yin
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Xiaoyan Liu
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yue Yang
- Department of Radiology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan, China
| | - Peihong Ma
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yuzhu Qu
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Danhua Zhang
- Department of Neurological Rehabilitation of the 181st Chinese People's Liberation Army Hospital, Guilin, Guangxi, China
| | - Courtney Lang
- Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Joel Park
- Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Jin Lu
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Lei Lan
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Zhengjie Li
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qiyong Gong
- Departments of Radiology, Huaxi MR Research Center (HMRRC), West China Hospital of Sichuan University, Chengdu, Sichuan, China
| | - Fanrong Liang
- Brain Research Center, Acupuncture and Tuina School/The 3rd Teaching Hospital, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jian Kong
- Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, Massachusetts, USA
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Real-World, Non-Interventional, Observational Study to Evaluate Effectiveness and Tolerability of Acotiamide Hydrochloride Hydrate in Treatment of Functional Dyspepsia. Adv Ther 2018; 35:1884-1893. [PMID: 30350248 DOI: 10.1007/s12325-018-0814-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Functional dyspepsia (FD) is a highly prevalent condition which reduces patients' quality of life (QoL) and imparts a significant economic burden on the healthcare system. Acotiamide is a novel prokinetic agent useful in treatment of FD, and this study evaluated the effectiveness of acotiamide hydrochloride hydrate in management of FD over a 4-week period in a real-world setting. METHODS This study was a prospective, observational, real-world data collection of 132 patients (85 male, 47 female) over 18 years of age diagnosed with FD as per Rome III criteria and treated with acotiamide for 4 weeks at a gastroenterology unit of a medical school in India. Those receiving prokinetics and cholinergic drugs, having any structural lesion on endoscopy, with coexisting irritable bowel syndrome and having heartburn in the past 12 weeks were excluded. Primary outcome was responders based on overall treatment efficacy (OTE) recorded on a seven-point Likert scale for postprandial distress syndrome (PDS; postprandial fullness, early satiety and upper abdominal bloating), epigastric pain syndrome (EPS; upper abdominal pain and upper abdominal discomfort) and associated symptoms (nausea, vomiting and excessive belching) at the end of 2 and 4 weeks. Secondary outcomes were elimination of symptoms of PDS, QoL assessed on the Short-Form Nepean Dyspepsia Index (SFNDI) questionnaire and clinical safety after 2 and 4 weeks. RESULTS The responder rates with acotiamide at 2 and 4 weeks were 51.5% and 65.9%, respectively, for PDS. Similarly, the responder rates for EPS were 31.8% and 41.7%, respectively, at 2 weeks and 4 weeks. The responder rates for associated symptoms of nausea, vomiting and excessive belching were respectively 18.2%, 17.4% and 16.7% at 2 weeks and 18.2%, 17.4% and 18.2% at 4 weeks. Symptom elimination rates were 9.8% and 18.9% for postprandial fullness, 12.9% and 22.0% for early satiety, and 18.9% and 24.2% for abdominal bloating at 2 and 4 weeks, respectively. Significant improvement (p < 0.0001) in the SFNDI total scores from 25.91 (5.00) at 2 weeks to 23.76 (4.84) at 4 weeks were found at 4 weeks compared to 2 weeks. A total of 7 (5.30%) patients reported mild adverse events which were dizziness (4), headache (3) and nausea (1). CONCLUSION The current study demonstrates that treatment with acotiamide improves symptoms, QoL and is well tolerated in Indian patients with FD. TRIAL REGISTRATION Clinical Trial Registry of India, CTRI/2017/11/010421. FUNDING Dr. Reddy's Laboratories, India.
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Chu MHK, Wu IXY, Ho RST, Wong CHL, Zhang AL, Zhang Y, Wu JCY, Chung VCH. Chinese herbal medicine for functional dyspepsia: systematic review of systematic reviews. Therap Adv Gastroenterol 2018; 11:1756284818785573. [PMID: 30034530 PMCID: PMC6048609 DOI: 10.1177/1756284818785573] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 06/06/2018] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Pharmacotherapy, including prokinetics and proton pump inhibitors for functional dyspepsia (FD) have limited effectiveness, and their safety has been recently questioned. Chinese herbal medicine (CHM) could be considered as an alternative. A systematic review (SR) of SRs was performed to evaluate the potential effectiveness and safety of CHM. METHOD We conducted a comprehensive literature search for SRs with meta-analyses in eight international and Chinese databases. Pooled effect estimation from each meta-analysis was extracted. The AMSTAR instrument was used to assess the methodological quality of the included SRs. RESULTS A total of 14 SRs of mediocre quality assessing various CHMs, alone or in combination with conventional pharmacotherapy, were included. Meta-analyses showed that CHM was more effective than prokinetic agents for the alleviation of global dyspeptic symptoms. Three specific CHM formulae appeared to show superior results in the alleviation of global dyspeptic symptoms, including Si Ni San, modified Xiao Yao San and Xiang Sha Liu Jun Zi decoction. No significant difference in the occurrence of adverse events in using CHM or pharmacotherapy was reported. CONCLUSION CHM can be considered as an alternative for the treatment of FD symptoms when prokinetic agents and proton pump inhibitors are contraindicated. Future trial design should focus on measuring changes in individual dyspeptic symptoms and differentiate the effectiveness of different CHM for postprandial distress syndrome and epigastric pain syndrome. A network meta-analysis approach should be used to explore the most promising CHM formula for FD treatment in the future.
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Affiliation(s)
- Michael H. K. Chu
- Global Physician-Leadership Stream, MBChB
program, The Chinese University of Hong Kong, Hong Kong
| | | | - Robin S. T. Ho
- Jockey Club School of Public Health and Primary
Care, The Chinese University of Hong Kong, Hong Kong
| | - Charlene H. L. Wong
- Hong Kong Institute of Integrative Medicine, The
Chinese University of Hong Kong, Hong Kong Department of Medicine and
Therapeutics, The Chinese University of Hong Kong, Hong Kong
| | - Anthony L. Zhang
- China–Australia International Research Centre
for Chinese Medicine School of Health and Biomedical Sciences, RMIT
University, Melbourne, Australia Australian Research Centre in Complementary
and Integrative Medicine (ARCCIM), University of Technology Sydney, Sydney,
Australia
| | - Yan Zhang
- Australian Research Centre in Complementary and
Integrative Medicine (ARCCIM), University of Technology Sydney, Sydney,
Australia Department of Family and Community Medicine, Texas Tech University
Health Sciences Center, Lubbock, TX, USA
| | - Justin C. Y. Wu
- Hong Kong Institute of Integrative Medicine, The
Chinese University of Hong Kong, Hong Kong
| | - Vincent C. H. Chung
- Hong Kong Institute of Integrative Medicine, The
Chinese University of Hong Kong, Hong Kong Jockey Club School of Public
Health and Primary Care, The Chinese University of Hong Kong, Hong
Kong
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