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Kmail A. Mitigating digestive disorders: Action mechanisms of Mediterranean herbal active compounds. Open Life Sci 2024; 19:20220857. [PMID: 38645751 PMCID: PMC11032100 DOI: 10.1515/biol-2022-0857] [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: 11/11/2023] [Revised: 03/06/2024] [Accepted: 03/07/2024] [Indexed: 04/23/2024] Open
Abstract
This study explores the effects of the Mediterranean diet, herbal remedies, and their phytochemicals on various gastrointestinal conditions and reviews the global use of medicinal plants for common digestive problems. The review highlights key plants and their mechanisms of action and summarizes the latest findings on how plant-based products influence the digestive system and how they work. We searched various sources of literature and databases, including Google Scholar, PubMed, Science Direct, and MedlinePlus. Our focus was on gathering relevant papers published between 2013 and August 2023. Certain plants exhibit potential in preventing or treating digestive diseases and cancers. Notable examples include Curcuma longa, Zingiber officinale, Aloe vera, Calendula officinalis, Lavandula angustifolia, Thymus vulgaris, Rosmarinus officinalis, Ginkgo biloba, Cynodon dactylon, and Vaccinium myrtillus. The phytochemical analysis of the plants showed that compounds such as quercetin, anthocyanins, curcumin, phenolics, isoflavones glycosides, flavonoids, and saponins constitute the main active substances within these plants. These natural remedies have the potential to enhance the digestive system and alleviate pain and discomfort in patients. However, further research is imperative to comprehensively evaluate the benefits and safety of herbal medicines to use their active ingredients for the development of natural and effective drugs.
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Affiliation(s)
- Abdalsalam Kmail
- Faculty of Sciences, Arab American University Jenin, P. O. Box 240, Jenin, Palestine
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2
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Turco F, Brugnatelli V, Abalo R. Neuro-Gastro-Cannabinology: A Novel Paradigm for Regulating Mood and Digestive Health. Med Cannabis Cannabinoids 2023; 6:130-137. [PMID: 37920559 PMCID: PMC10618907 DOI: 10.1159/000534007] [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: 04/28/2023] [Accepted: 08/30/2023] [Indexed: 11/04/2023] Open
Abstract
The maintenance of homeostasis in the gastrointestinal (GI) tract is ensured by the presence of the endocannabinoid system (ECS), which regulates important physiological activities, such as motility, permeability, fluid secretion, immunity, and visceral pain sensation. Beside its direct effects on the GI system, the ECS in the central nervous system indirectly regulates GI functions, such as food intake and energy balance. Mounting evidence suggests that the ECS may play an important role in modulating central neurotransmission which affects GI functioning. It has also been found that the interaction between the ECS and microbiota affects brain and gut activity in a bidirectional manner, and a number of studies demonstrate that there is a strong relationship between GI dysfunctions and mood disorders. Thus, microbiota can regulate the tone of the ECS. Conversely, changes in intestinal ECS tone may influence microbiota composition. In this mini-review, we propose the concept of neuro-gastro-cannabinology as a novel and alternative paradigm for studying and treating GI disorders that affect mood, as well as mood disorders that imbalance GI physiology. This concept suggests the use of prebiotics or probiotics for improving the tone of the ECS, as well as the use of phytocannabinoids or endocannabinoid-like molecules, such as palmitoylethanolamide, to restore the normal intestinal microbiota. This approach may be effective in ameliorating the negative effects of GI dysfunctions on mood and/or the effects of mood disorders on digestive health.
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Affiliation(s)
| | | | - Raquel Abalo
- Depar High Performance Research Group in Physiopathology and Pharmacology of the Digestive System NeuGut-URJC, Department of Basic Health Sciences, Faculty of Health Sciences, Universidad Rey Juan Carlos (URJC), Madrid, Spain
- R & D & I Unit Associated with the Institute of Medicinal Chemistry (IQM), Spanish National Research-Council (CSIC), Madrid, Spain
- Spanish Pain Society Working Groups on Basic Sciences in Pain and Analgesia and on Cannabinoids, Madrid, Spain
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3
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Efficacy of Shugan Hewei Therapy for Chronic Atrophic Gastritis: A Systematic Review and Meta-Analysis. CHINESE MEDICINE AND CULTURE 2022. [DOI: 10.1097/mc9.0000000000000015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
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4
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Wauters L, Dickman R, Drug V, Mulak A, Serra J, Enck P, Tack J, Accarino A, Barbara G, Bor S, Coffin B, Corsetti M, De Schepper H, Dumitrascu D, Farmer A, Gourcerol G, Hauser G, Hausken T, Karamanolis G, Keszthelyi D, Malagelada C, Milosavljevic T, Muris J, O'Morain C, Papathanasopoulos A, Pohl D, Rumyantseva D, Sarnelli G, Savarino E, Schol J, Sheptulin A, Smet A, Stengel A, Storonova O, Storr M, Törnblom H, Vanuytsel T, Velosa M, Waluga M, Zarate N, Zerbib F. United European Gastroenterology (UEG) and European Society for Neurogastroenterology and Motility (ESNM) consensus on functional dyspepsia. Neurogastroenterol Motil 2021; 33:e14238. [PMID: 34586707 DOI: 10.1111/nmo.14238] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 12/15/2020] [Accepted: 12/22/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND Functional dyspepsia (FD) is one of the most common conditions in clinical practice. In spite of its prevalence, FD is associated with major uncertainties in terms of its definition, underlying pathophysiology, diagnosis, treatment, and prognosis. METHODS A Delphi consensus was initiated with 41 experts from 22 European countries who conducted a literature summary and voting process on 87 statements. Quality of evidence was evaluated using the grading of recommendations, assessment, development, and evaluation (GRADE) criteria. Consensus (defined as >80% agreement) was reached for 36 statements. RESULTS The panel agreed with the definition in terms of its cardinal symptoms (early satiation, postprandial fullness, epigastric pain, and epigastric burning), its subdivision into epigastric pain syndrome and postprandial distress syndrome, and the presence of accessory symptoms (upper abdominal bloating, nausea, belching), and overlapping conditions. Also, well accepted are the female predominance of FD, its impact on quality of life and health costs, and acute gastrointestinal infections, and anxiety as risk factors. In terms of pathophysiological mechanisms, the consensus supports a role for impaired gastric accommodation, delayed gastric emptying, hypersensitivity to gastric distention, Helicobacter pylori infection, and altered central processing of signals from the gastroduodenal region. There is consensus that endoscopy is mandatory for establishing a firm diagnosis of FD, but that in primary care, patients without alarm symptoms or risk factors can be managed without endoscopy. There is consensus that H. pylori status should be determined in every patient with dyspeptic symptoms and H. pylori positive patients should receive eradication therapy. Also, proton pump inhibitor therapy is considered an effective therapy for FD, but no other treatment approach reached a consensus. The long-term prognosis and life expectancy are favorable. CONCLUSIONS AND INFERENCES A multinational group of European experts summarized the current state of consensus on the definition, diagnosis and management of FD.
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Affiliation(s)
- Lucas Wauters
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Ram Dickman
- Division of Gastroenterology, Rabin Medical Center, Beilinson Hospital, Petach Tikwa, Israel
| | - Vasile Drug
- University of Medicine and Pharmacy Gr T Popa Iasi and University Hospital St Spiridon, Iasi, Romania
| | - Agata Mulak
- Department of Gastroenterology and Hepatology, Wroclaw Medical University, Wroclaw, Poland
| | - Jordi Serra
- University Hospital Germans Trias I Pujol and Centro de Investigación Biomédica en Red de enfermedades Hepáticas y Digestivas (CIBERehd), Badalona, Spain
| | - Paul Enck
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
| | - Jan Tack
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | | | - Anna Accarino
- CIBERehd and Departament de Medicina, Digestive System Research Unit, University Hospital Vall D'Hebron, Barcelona, Spain
| | - Giovanni Barbara
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Serhat Bor
- Division of Gastroenterology, School of Medicine, Ege University, Izmir, Turkey
| | - Benoit Coffin
- Université de Paris and AP-HP Hôpital Louis Mourier, Paris, France
| | - Maura Corsetti
- NIHR Nottingham Biomedical Research Centre (BRC), Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
| | - Heiko De Schepper
- Department of Gastroenterology and Hepatology, University Hospital Antwerp, Antwerp, Belgium
| | - Dan Dumitrascu
- 2nd Department of Internal Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Adam Farmer
- Wingate Institute of Neurogastroenterology, Barts and London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Goran Hauser
- Medical Faculty Rijeka, University of Rijeka and Clinical Hospital Centre Rijeka, Rijeka, Croatia
| | - Trygve Hausken
- Department of Gastroenterology, Haukeland University Hospital, Bergen, Norway
| | - George Karamanolis
- Gastroentrology Unit, Aretaieio Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Daniel Keszthelyi
- Division of Gastroenterology-Hepatology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Carolin Malagelada
- CIBERehd and Departament de Medicina, Digestive System Research Unit, University Hospital Vall D'Hebron, Barcelona, Spain
| | | | - Jean Muris
- Department of General Practice, Caphri Institute, Maastricht University, Maastricht, The Netherlands
| | - Colm O'Morain
- Department of Medicine, Trinity College Dublin and National Clinical Lead for Gastroenterology and Hepatology, Royal College Physicians Ireland, Dublin, Ireland
| | | | - Daniel Pohl
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - Diana Rumyantseva
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - Giovanni Sarnelli
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Edoardo Savarino
- Gastroenterology Unit, Departmento of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Jolien Schol
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Arkady Sheptulin
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - Annemieke Smet
- Laboratory of Experimental Medicine and Pediatrics and InflA-Med Centre of Excellence, University of Antwerp, Antwerp, Belgium
| | - Andreas Stengel
- Department of Psychosomatic Medicine and Psychotherapy, Internal Medicine VI, University Hospital Tübingen, and Charité Center for Internal Medicine and Dermatology, Tübingen, Germany
- Department for Psychosomatic Medicine, Charité-Universitätsmedizin, Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
- Center of Endoscopy, Starnberg, Germany
- Ludwig-Maximilians-University, Munich, Germany
| | - Olga Storonova
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - Martin Storr
- Department for Psychosomatic Medicine, Charité-Universitätsmedizin, Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Hans Törnblom
- Department of Internal Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Tim Vanuytsel
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | | | - Marek Waluga
- Department of Gastroenterology and Hepatology, Medical University of Silesia, Katowice, Poland
| | - Natalia Zarate
- Gastrointestinal Physiology Unit, University College London Hospital, London, UK
| | - Frank Zerbib
- CHU de Bordeaux, Centre Medico-chirurgical Magellan, Hôpital Haut-Lévêque and Gastroenterology Department, Université de Bordeaux, INSERM CIC, Bordeaux, France
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5
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Kao KL, Sung FC, Huang HC, Lin CJ, Chen SC, Lin CL, Huang YP, Wu SI, Chen YS, Stewart R. Functional dyspepsia in depression: A population-based cohort study. Eur J Clin Invest 2021; 51:e13506. [PMID: 33529347 DOI: 10.1111/eci.13506] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 12/22/2020] [Accepted: 01/05/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND Patients with functional dyspepsia (FD) are more likely to have persistent depression, yet whether depression and antidepressant treatments are associated with subsequent risk of FD remain unclear. METHODS Using population-based insurance administrative data of Taiwan, an 11-year historic cohort study was assembled, comparing cases aged 18 and above with the diagnosis of depressive disorder, to a propensity score-matched sample of adults without depression. Incident FD as a primary diagnosis was ascertained. Hazard ratios of FD were calculated using Cox regression models by age, gender, other comorbidities, nonsteroidal anti-inflammatory medications, antidepressants and antidiabetic agents. RESULTS A total of 20,197 people with depressive disorder and 20,197 propensity score-matched comparisons without depression were followed up. The incidence of FD was 1.7-fold greater in the depressive cohort than in comparisons (12.9 versus 7.57 per 1000 person-years), with an adjusted hazard ratio (aHR) of 2.16 (95% confidence interval (CI) 1.93~2.41). Increased risks were significant regardless of comorbidities or medication uses, the highest in the untreated depression group compared to the group without depression, with an aHR of 2.51(95% CI 2.15~2.93). CONCLUSIONS This population-based study showed that patients with depressive disorder are at elevated risk of FD. Antidepressant treatment could reduce the risk of FD.
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Affiliation(s)
- Kai-Liang Kao
- Department of Pediatrics, Far Eastern Memorial Hospital, Taipei, Taiwan
| | - Fung-Chang Sung
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan.,Department of Health Services Administration, College of Public Health, China Medical University, Taichung, Taiwan.,Department of Food Nutrition and Health Biotechnology, Asia University, Taichung, Taiwan
| | - Hui-Chun Huang
- Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan.,MacKay Junior College of Medicine, Nursing and Management, Taipei, Taiwan
| | - Chen-Ju Lin
- Section of Psychiatry and Suicide Prevention Center, Mackay Memorial Hospital, Taipei, Taiwan
| | - Shu-Chin Chen
- Suicide Prevention Center, Mackay Memorial Hospital, Taipei, Taiwan
| | - Cheng-Li Lin
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan.,College of Medicine, China Medical University, Taichung, Taiwan
| | - Yo-Ping Huang
- Department of Electrical Engineering, National Taipei University of Technology, Taipei, Taiwan
| | - Shu-I Wu
- Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan.,Section of Psychiatry and Suicide Prevention Center, Mackay Memorial Hospital, Taipei, Taiwan.,Department of Medicine, Mackay Medical College, Taipei, Taiwan
| | - Yi-Shin Chen
- Department of Computer Science, National Tsing Hua University, Hsinchu, Taiwan
| | - Robert Stewart
- Service and Population Research Department, King's College, Institute of Psychiatry, Psychology & Neuroscience, London, UK.,South London and Maudsley NHS Foundation Trust, London, UK
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6
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Dai Z, Liu Q, Ma W, Yang C. The Influence of Social Support and Ability Perception on Coping Strategies for Competitive Stress in Soccer Players: The Mediating Role of Cognitive Assessment. Front Psychol 2021; 12:554863. [PMID: 34113275 PMCID: PMC8185028 DOI: 10.3389/fpsyg.2021.554863] [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: 04/23/2020] [Accepted: 04/06/2021] [Indexed: 12/04/2022] Open
Abstract
Objectives: To explore the effect of social support and ability perception on stress coping strategies for competitive stress, and to reveal the mediating effects of primary and secondary evaluation, so as to further improve the theoretical model of stress coping in soccer players. Methods: A total of 331 male athletes from 22 teams in the Chengdu Middle School Campus Football League were taken as survey samples, and surveys were conducted on their stress experience, social support, ability perception, cognitive assessment, and coping strategies for competition stress. SPSS 21.0 and AMOS 21.0 statistical analysis software were used. Descriptive statistics, correlation analysis, exploratory factor analysis (EFA), and confirmatory factor analysis (CFA) were used to process the obtained data. Results: (1) Positive primary assessment acted as a full mediator in the relationship between social support and secondary assessments, and negative primary assessment acted as a partial mediator in the relationship between competence perception and secondary assessments; (2) Secondary assessment played a partial mediating role between positive primary assessment and positive coping strategies, and a full mediating role between negative primary assessment and positive coping strategies; (3) Secondary assessments played the mediator neither between social support and a coping strategy for stress nor competence perception and a coping strategy for stress; (4) Positive primary assessment, positive negative assessment, and secondary assessment all had significant positive benefits for positive coping. Still, the impact of positive primary assessment on positive coping was significantly better than negative primary assessment and secondary assessment. Conclusion: The coping strategy for the competitive stress model proposed by this study has a very good fit for the causal model. It can be used to explain the observed data from soccer players in middle schools. The primary and secondary assessments play different roles in the model. The combination of problem focuses and emotional focus on the positive stress coping strategy is suitable in the field of competitive sports. Still, the relevant research results need to be further explored and verified in the future.
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Affiliation(s)
- Zhao Dai
- College of Physical Education, Sichuan Normal University, Chengdu, China
| | - Qiang Liu
- Department of Physical Education, Aba Teachers University, Aba, China
| | - Wenhui Ma
- North China Institute of Science and Technology, Langfang, China
| | - Chengwei Yang
- College of Physical Education, Sichuan Normal University, Chengdu, China
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7
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Wauters L, Dickman R, Drug V, Mulak A, Serra J, Enck P, Tack J, Accarino A, Barbara G, Bor S, Coffin B, Corsetti M, De Schepper H, Dumitrascu D, Farmer A, Gourcerol G, Hauser G, Hausken T, Karamanolis G, Keszthelyi D, Malagelada C, Milosavljevic T, Muris J, O'Morain C, Papathanasopoulos A, Pohl D, Rumyantseva D, Sarnelli G, Savarino E, Schol J, Sheptulin A, Smet A, Stengel A, Storonova O, Storr M, Törnblom H, Vanuytsel T, Velosa M, Waluga M, Zarate N, Zerbib F. United European Gastroenterology (UEG) and European Society for Neurogastroenterology and Motility (ESNM) consensus on functional dyspepsia. United European Gastroenterol J 2021; 9:307-331. [PMID: 33939891 PMCID: PMC8259261 DOI: 10.1002/ueg2.12061] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 12/15/2020] [Accepted: 12/22/2020] [Indexed: 12/15/2022] Open
Abstract
Background Functional dyspepsia (FD) is one of the most common conditions in clinical practice. In spite of its prevalence, FD is associated with major uncertainties in terms of its definition, underlying pathophysiology, diagnosis, treatment, and prognosis. Methods A Delphi consensus was initiated with 41 experts from 22 European countries who conducted a literature summary and voting process on 87 statements. Quality of evidence was evaluated using the grading of recommendations, assessment, development, and evaluation (GRADE) criteria. Consensus (defined as >80% agreement) was reached for 36 statements. Results The panel agreed with the definition in terms of its cardinal symptoms (early satiation, postprandial fullness, epigastric pain, and epigastric burning), its subdivision into epigastric pain syndrome and postprandial distress syndrome, and the presence of accessory symptoms (upper abdominal bloating, nausea, belching), and overlapping conditions. Also, well accepted are the female predominance of FD, its impact on quality of life and health costs, and acute gastrointestinal infections, and anxiety as risk factors. In terms of pathophysiological mechanisms, the consensus supports a role for impaired gastric accommodation, delayed gastric emptying, hypersensitivity to gastric distention, Helicobacter pylori infection, and altered central processing of signals from the gastroduodenal region. There is consensus that endoscopy is mandatory for establishing a firm diagnosis of FD, but that in primary care, patients without alarm symptoms or risk factors can be managed without endoscopy. There is consensus that H. pylori status should be determined in every patient with dyspeptic symptoms and H. pylori positive patients should receive eradication therapy. Also, proton pump inhibitor therapy is considered an effective therapy for FD, but no other treatment approach reached a consensus. The long‐term prognosis and life expectancy are favorable. Conclusions and Inferences A multinational group of European experts summarized the current state of consensus on the definition, diagnosis and management of FD.
Current knowledge
Functional dyspepsia is one of the most common conditions encountered in clinical practice. There is a lack of guidance for clinicians in guiding diagnosis and treatment of this prevalent condition. No treatments are currently approved for the treatment of functional dyspepsia in Europe.
What is new here
A Delphi panel consisting of 41 experts from 22 European countries established the level of consensus on 87 statements regarding functional dyspepsia. The statements reaching consensus serve to guide clinicians in recognizing, diagnosing and treating FD in clinical practice. Endoscopy is mandatory for establishing a firm diagnosis of functional dyspepsia D, but in primary care patients without alarm symptoms or risk factors can be managed without endoscopy. Helicobacter pylori status should be determined in every patient with dyspeptic symptoms and H. Pylori positive patients should receive eradication therapy. Proton pump inhibitor‐therapy is considered an effective therapy for FD, but no other treatment approach reached consensus support.
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Affiliation(s)
- Lucas Wauters
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Ram Dickman
- Division of Gastroenterology, Rabin Medical Center, Beilinson Hospital, Petach Tikwa, Israel
| | - Vasile Drug
- University of Medicine and Pharmacy Gr T Popa Iasi and University Hospital St Spiridon, Iasi, Romania
| | - Agata Mulak
- Department of Gastroenterology and Hepatology, Wroclaw Medical University, Wroclaw, Poland
| | - Jordi Serra
- University Hospital Germans Trias I Pujol and Centro de Investigación Biomédica en Red de enfermedades Hepáticas y Digestivas (CIBERehd), Badalona, Spain
| | - Paul Enck
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
| | - Jan Tack
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | | | - Anna Accarino
- CIBERehd and Departament de Medicina, Digestive System Research Unit, University Hospital Vall D'Hebron, Barcelona, Spain
| | - Giovanni Barbara
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Serhat Bor
- Division of Gastroenterology, School of Medicine, Ege University, Izmir, Turkey
| | - Benoit Coffin
- Université de Paris and AP-HP Hôpital Louis Mourier, Paris, France
| | - Maura Corsetti
- NIHR Nottingham Biomedical Research Centre (BRC), Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
| | - Heiko De Schepper
- Department of Gastroenterology and Hepatology, University Hospital Antwerp, Antwerp, Belgium
| | - Dan Dumitrascu
- 2nd Department of Internal Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Adam Farmer
- Wingate Institute of Neurogastroenterology, Barts and London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Goran Hauser
- Medical Faculty Rijeka, University of Rijeka and Clinical Hospital Centre Rijeka, Rijeka, Croatia
| | - Trygve Hausken
- Department of Gastroenterology, Haukeland University Hospital, Bergen, Norway
| | - George Karamanolis
- Gastroentrology Unit, Aretaieio Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Daniel Keszthelyi
- Division of Gastroenterology-Hepatology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Carolin Malagelada
- CIBERehd and Departament de Medicina, Digestive System Research Unit, University Hospital Vall D'Hebron, Barcelona, Spain
| | | | - Jean Muris
- Department of General Practice, Caphri Institute, Maastricht University, Maastricht, The Netherlands
| | - Colm O'Morain
- Department of Medicine, Trinity College Dublin and National Clinical Lead for Gastroenterology and Hepatology, Royal College Physicians Ireland, Dublin, Ireland
| | | | - Daniel Pohl
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - Diana Rumyantseva
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - Giovanni Sarnelli
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Edoardo Savarino
- Gastroenterology Unit, Departmento of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Jolien Schol
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Arkady Sheptulin
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - Annemieke Smet
- Laboratory of Experimental Medicine and Pediatrics and InflA-Med Centre of Excellence, University of Antwerp, Antwerp, Belgium
| | - Andreas Stengel
- Department of Psychosomatic Medicine and Psychotherapy, Internal Medicine VI, University Hospital Tübingen, and Charité Center for Internal Medicine and Dermatology, Tübingen, Germany.,Department for Psychosomatic Medicine, Charité-Universitätsmedizin, Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.,Center of Endoscopy, Starnberg, Germany.,Ludwig-Maximilians-University, Munich, Germany
| | - Olga Storonova
- I.M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - Martin Storr
- Department for Psychosomatic Medicine, Charité-Universitätsmedizin, Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Hans Törnblom
- Department of Internal Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Tim Vanuytsel
- Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | | | - Marek Waluga
- Department of Gastroenterology and Hepatology, Medical University of Silesia, Katowice, Poland
| | - Natalia Zarate
- Gastrointestinal Physiology Unit, University College London Hospital, London, UK
| | - Frank Zerbib
- CHU de Bordeaux, Centre Medico-chirurgical Magellan, Hôpital Haut-Lévêque and Gastroenterology Department, Université de Bordeaux, INSERM CIC, Bordeaux, France
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Abstract
OBJECTIVE Functional gastroduodenal symptoms (FGDSs) may result from perturbations in gastric emptying (GE) and gastric accommodation (GA), which are variably affected by acute stress. This study aimed to examine whether individuals who have both mood disorder and FGDS exhibit differences in GE and GA using standardized, validated, and reproducible noninvasive methods. METHODS Using a data retrieval program, 1554 individuals at a single center were identified after having undergone measurements of GE by scintigraphy of a 99mTc-radiolabeled egg (320 kcal, 30% fat meal) and GA by single-photon emission computed tomography to assess the underlying pathophysiology in FGDS. An extensive medical record review identified 267 of these individuals as having diagnoses of depression, anxiety, or comorbid anxiety/depression (CAD). Differences in GE and GA as related to the presence of anxiety or depressive disorders were analyzed using one-way analysis of variance on ranks and Mann-Whitney tests for the two-group comparisons. RESULTS Sixty-three patients with anxiety, 134 with depression, and 70 with CAD were identified. GE at 1 hour was slower (p = .04) and GE at 2 hours numerically decreased (p = .07) for depression compared with anxiety. GA was diminished for CAD compared with anxiety (p = .04) and depression (p = .009). There were no differences in fasting gastric volume or GE at 4 hours. CONCLUSIONS In this study examining GE and GA in anxiety and depressive disorders among patients with FGDS, the combined presence of anxiety and depression was associated with impaired GA compared with patients with depression or anxiety alone, and early GE seemed to be slower in those with depression compared with patients with anxiety.
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9
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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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10
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Skrobisz K, Piotrowicz G, Naumczyk P, Sabisz A, Markiet K, Rydzewska G, Szurowska E. Imaging of Morphological Background in Selected Functional and Inflammatory Gastrointestinal Diseases in fMRI. Front Psychiatry 2020; 11:461. [PMID: 32508692 PMCID: PMC7251141 DOI: 10.3389/fpsyt.2020.00461] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 05/06/2020] [Indexed: 12/12/2022] Open
Abstract
The study focuses on evaluation of the Default Mode Network (DMN) activity in functional magnetic resonance imaging (fMRI) in resting state in patients with functional dyspepsia (FD) and irritable bowel syndrome (IBS), Crohn's disease and colitis ulcerosa (IBD) in comparison to healthy volunteers. We assume that etiology of both functional and non-specific inflammatory bowel diseases is correlated with disrupted structure of axonal connections. We would like to identify the network of neuronal connections responsible for presentation of symptoms in these diseases. 56 patients (functional dyspepsia, 18; Crohn's disease and colitis ulcerosa, 18; irritable bowel syndrome, 20) and 18 healthy volunteers underwent examination in MRI of the brain with assessment of brain morphology and central nervous system activity in functional imaging in resting state performed in 3T scanner. Compared to healthy controls' DMN in patients with non-specific digestive tract diseases comprised additional areas in superior frontal gyrus of left hemisphere, in left cingulum and in the left supplementary motor area. Discovered differences in the DMNs can be interpreted as altered processing of homeostatic stimuli. Our study group involved patients suffering from both functional and non-specific inflammatory bowel diseases. Nevertheless a spectrum of changes in the study group (superior frontal gyrus of the left hemisphere, in the left cingulum and in the left supplementary motor area) we were able to find common features, differentiating the whole study group from the healthy controls.
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Affiliation(s)
| | - Grazyna Piotrowicz
- Department of Gastroenterology, Self-Dependent Health Care Unit of Ministry of Interior, Gdansk, Poland
| | | | - Agnieszka Sabisz
- II Department of Radiology, Medical University of Gdansk, Gdansk, Poland
| | - Karolina Markiet
- II Department of Radiology, Medical University of Gdansk, Gdansk, Poland
| | - Grazyna Rydzewska
- Central Clinical Hospital of the Ministry of Interior, Warsaw, Poland
| | - Edyta Szurowska
- II Department of Radiology, Medical University of Gdansk, Gdansk, Poland
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11
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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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12
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Zhu C, Zhao L, Zhao J, Zhang S. Sini San ameliorates duodenal mucosal barrier injury and low‑grade inflammation via the CRF pathway in a rat model of functional dyspepsia. Int J Mol Med 2019; 45:53-60. [PMID: 31746413 PMCID: PMC6889936 DOI: 10.3892/ijmm.2019.4394] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 09/19/2019] [Indexed: 12/13/2022] Open
Abstract
The gut-brain interaction is associated with impaired duodenal mucosal integrity and low-grade inflammation, which have been proven to be important pathological mechanisms of functional dyspepsia (FD). Sini San (SNS) is a classical Chinese medicine used to treat FD, but its underlying mechanisms are poorly understood. The aim of the present study was to evaluate the effects of SNS on duodenal mucosal barrier injury and low-grade inflammation with FD, and to assess its potential molecular mechanisms on the brain-gut axis. FD rats were established using the iodoacetamide and tail-squeezed methods. The expression of corticotropin-releasing factor (CRF), CRF receptor 1 (CRF-R1) and CRF-R2, were determined by western blot analysis and/or immunohistochemistry (IHC). In addition, mast cell (MC) migration was assessed by IHC with an anti-tryptase antibody, and histamine concentration was quantified using ELISA. The mRNA expression levels of tryptase and protease-activated receptor 2 (PAR-2) were quantified using reverse transcription-quantitative PCR, and the protein expression levels of zona occludens protein 1 (ZO-1), junctional adhesion molecule 1 (JAM-1), β-catenin and E-cadherin were determined via western blot analysis. It was demonstrated that the expression level of CRF was downregulated in the central nervous system and duodenum following SNS treatment, and that SNS modulated the expression of both CRF-R1 and CRF-R2. In addition, SNS suppressed MC infiltration and the activity of the tryptase/PAR-2 pathway in the duodenum. Furthermore, treatment with SNS restored the normal expression levels of ZO-1, JAM-1 and β-catenin in FD rats. These findings suggested that the therapeutic effects of SNS on FD were achieved by restoring mucosal barrier integrity and suppressing low-grade inflammation in the duodenum, which was at least partially mediated via the CRF signaling pathway.
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Affiliation(s)
- Chunyang Zhu
- Digestive Disease Center, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, P.R. China
| | - Luqing Zhao
- Digestive Disease Center, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, P.R. China
| | - Jingyi Zhao
- Digestive Disease Center, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, P.R. China
| | - Shengsheng Zhang
- Digestive Disease Center, Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, P.R. China
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13
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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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14
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Xiong Y, Xing H, Hu L, Xie J, Liu Y, Hu D. Effects of comfort care on symptoms, gastric motility, and mental state of patients with functional dyspepsia. Medicine (Baltimore) 2019; 98:e16110. [PMID: 31232957 PMCID: PMC6636950 DOI: 10.1097/md.0000000000016110] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Functional dyspepsia (FD) is a common upper gastrointestinal disorder globally, but the current treatments for FD are still unsatisfactory. This study was aimed at investigating the effects of comfort care on symptoms, gastric motility, and mental state of patients with FD.One hundred consecutive patients with FD treated at the Wuhan Union Hospital (Wuhan, China) between 03/2016 and 02/2018 were randomized to routine nursing and comfort care on the basis of routine nursing (50 patients/group), all for 8 weeks. The primary endpoint was FD symptom score. The secondary endpoint included gastric emptying rate, gastric motility parameters, and depression and anxiety scores. The endpoints were assessed at baseline and after 8 weeks.There were no significant differences between the 2 groups for gender, age, body mass index, types of FD, and course of disease (P > .05). The symptom score in the comfort care group at week 8 was lower than in the routine nursing group (8.3 ± 2.4 vs 10.2 ± 2.4, P < .001). The gastric emptying rate in the comfort care group at week 8 was higher than in the routine nursing group (28.6 ± 5.1 vs 24.3 ± 5.5, P < .001). The fasting and postprandial dominant frequencies of electrogastrogram in the comfort care group at week 8 were higher than in the routine nursing group (1.9 ± 0.9 vs 1.8 ± 1.0, P = .004; 3.1 ± 1.0 vs 2.1 ± 0.9, P < .001). The postprandial dominant power of electrogastrogram in the comfort care group at week 8 was higher than in the routine nursing group (55.7 ± 11.5 vs 42.3 ± 12.5, P < .001). The cases of abnormal electrogastrogram rhythm in the comfort care group at week 8 were significantly less than in the routine nursing group (P = .003). The self-rating depression scale and self-rating anxiety scale in the comfort care group at week 8 were significantly lower than in the routine nursing group (42.5 ± 6.9 vs 47.3 ± 6.4, P = .001; 41.1 ± 7.2 vs 46.3 ± 6.9, P < .001).Comfort care reduces the symptoms of patients with FD, increases gastric emptying rate, improves gastric motility, relieves patient's depression and anxiety, and promotes the rehabilitation of the disease.
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Affiliation(s)
| | - Hui Xing
- Department of Laboratory Medicine
| | | | | | | | - Deying Hu
- Department of Nursing, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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15
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De la Roca-Chiapas JM, Reyes-Pérez V, Huerta-Lépez E, Acosta-Gómez MG, Nowack K, Colunga-Rodriguez C. Validación del Perfil de Estrés de Nowack en estudiantes universitarios mexicanos. Rev Salud Publica (Bogota) 2019; 21:146-153. [DOI: 10.15446/rsap.v21n2.73864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Accepted: 02/16/2019] [Indexed: 11/09/2022] Open
Abstract
Objetivos a. Adaptar y validar el “Perfil de Estrés” para la población mexicana; b. Determinar la proporción de varianza que el instrumento es capaz de explicar de los datos originales a partir de un modelo factorial; c. Agrupar las variables en los factores en donde saturan con mayor claridad; d. Evaluar la validez de contenido del instrumento, y; e. Evaluar la consistencia interna del instrumento.Método La muestra de validación estuvo compuesta por 883 participantes, 58.3% mujeres y 41.7% hombres, con edades entre 15 y 76 años (M=21.40, DE=10.02). Para verificar la validez psicométrica de la escala se llevaron a cabo el procedimiento propuesto por Reyes-Lagunes y García-Barragán (2008), el cual consta de los siguientes pasos: a. Frecuencia incluyendo sesgo para la selección de reactivos; b. Discriminación de reactivos para grupos extremos con base en el cual se eliminarán los que no cumplen con el requisito; c. Confiabilidad interna, y; d. Validez.Resultados El “Perfil de Estrés” presenta características psicométricas adecuadas para la población mexicana (alfa de Cronbach de 0.65 a 0.93).Conclusión El “Perfil de estrés” fue adaptado y validado para la cultura mexicana. Se considera que se trata de un instrumento útil para estudios que se propongan evaluar los factores asociados con el estrés en general, incluyendo los hábitos de salud, los estilos de afrontamiento y bienestar psicológico.
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16
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Braig S, Berger S, Rothenbacher D, Schmid S, Seufferlein T, Brenner H, Rothenbacher D, Gündel H. Time trends in dyspepsia and association with H. pylori and work-related stress-An observational study in white collar employees in 1996 and 2015. PLoS One 2018; 13:e0199533. [PMID: 29933411 PMCID: PMC6014634 DOI: 10.1371/journal.pone.0199533] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Accepted: 06/08/2018] [Indexed: 12/12/2022] Open
Abstract
Purpose We aimed to describe time trends in functional dyspepsia and the association of dyspepsia-related factors, Helicobacter pylori (H. pylori) and work-related stress with functional dyspepsia in white collar employees in 1996 and 2015. Materials and methods Repeat cross-sectional study conducted in 1996 (n = 190, response rate = 76.1) and 2015 (n = 195, response rate = 40.2) within a health insurance company in South-West Germany. Dyspeptic symptoms measured according to the Rome III criteria, effort-reward imbalance and further work- or dyspepsia-related factors were assessed by self-administered questionnaire. H. pylori infection as possible factor for dyspeptic symptoms was measured by a 13C-urea breath test or an antigen stool test. Kruskal-Wallis tests and multivariable logistic regression models were calculated comparing the upper tertile of dyspeptic symptom scale to the middle and lower tertile. Results Mean dyspepsia symptom scores and work-related stress did not differ comparing 1996 and 2015. In bivariate analyses, dyspeptic symptom scores were consistently correlated with sex, age, and using antacids. Further dyspepsia-related factors were smoking and non-leading occupational position in 1996 and non-steroidal anti-inflammatory drugs as well as high effort-reward imbalance in 2015. High intrinsic effort was positively associated with high dyspepsia symptom scores in both studies. Following multivariable adjustment, we observed a consistent association between high intrinsic effort at work and dyspeptic symptoms, although the association was only marginally statistically significant in 1996. Furthermore, a strong association of somatization, only measured in 2015, with dyspeptic symptoms was shown. Conclusions Dyspepsia-related factors may have changed throughout the last decades. Nevertheless, although occupational situations might differ, the intrinsic effort is still strongly associated with dyspeptic symptoms.
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Affiliation(s)
- Stefanie Braig
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | - Simon Berger
- Department of Psychosomatic Medicine and Psychotherapy, Ulm University, Ulm, Germany
| | - David Rothenbacher
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | - Stefanie Schmid
- Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany
| | | | - Hermann Brenner
- Division of Clinical Epidemiology and Ageing Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Division of Preventive Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany.,German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | | | - Harald Gündel
- Department of Psychosomatic Medicine and Psychotherapy, Ulm University, Ulm, Germany
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Kani HT, Dural U, Sakalli Kani A, Yanartas O, Kiziltas S, Yilmaz Enc F, Atug O, Deyneli O, Kuscu K, Imeryuz N. Evaluation of depression, anxiety, alexithymia, attachment, social support and somatization in functional dyspepsia. PSYCHIAT CLIN PSYCH 2018. [DOI: 10.1080/24750573.2018.1480081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
Affiliation(s)
- Haluk Tarik Kani
- Department of Gastroenterology, Marmara University School of Medicine, Istanbul, Turkey
| | - Uzay Dural
- Department of Psychology, Istanbul Medipol University, Istanbul, Turkey
| | - Ayse Sakalli Kani
- Department of Psychiatry, Marmara University School of Medicine, Istanbul, Turkey
| | - Omer Yanartas
- Department of Psychiatry, Marmara University School of Medicine, Istanbul, Turkey
| | - Safak Kiziltas
- Department of Gastroenterology, Acibadem University School of Medicine, Istanbul, Turkey
| | - Feruze Yilmaz Enc
- Department of Gastroenterology, Goztepe Education and Research Hospital, Istanbul, Turkey
| | - Ozlen Atug
- Department of Gastroenterology, Marmara University School of Medicine, Istanbul, Turkey
| | - Oguzhan Deyneli
- Department of Endocrinology and Metabolism, Marmara University School of Medicine, Istanbul, Turkey
| | - Kemal Kuscu
- Department of Psychiatry, Marmara University School of Medicine, Istanbul, Turkey
| | - Nese Imeryuz
- Department of Gastroenterology, Marmara University School of Medicine, Istanbul, Turkey
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Abstract
Preliminary research in humans and rodents demonstrates that various probiotic formulations of Lactobacillus and Bifidobacterium have a clinical and neurochemical anxiolytic effect on the central nervous system (CNS). Further research is warranted to more extensively examine the theorized connection between the gastrointestinal tract and the CNS; however, initial evidence suggests probiotics affect various mechanisms of the gut-brain connection that modulate anxiety-like behaviors. This article describes the wider-reaching effects of probiotics, specifically related to behavior and brain function.
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19
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Wilpart K, Törnblom H, Svedlund J, Tack JF, Simrén M, Van Oudenhove L. Coping Skills Are Associated With Gastrointestinal Symptom Severity and Somatization in Patients With Irritable Bowel Syndrome. Clin Gastroenterol Hepatol 2017; 15:1565-1571.e3. [PMID: 28286196 DOI: 10.1016/j.cgh.2017.02.032] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 02/14/2017] [Accepted: 02/14/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Coping resources and processes are altered in patients with irritable bowel syndrome (IBS). We investigated the relationship between coping resources and gastrointestinal (GI) and extraintestinal symptom severity in patients with IBS and potential mediators of this relationship. METHODS We performed a cross-sectional study of 216 patients with IBS attending a secondary/tertiary care specialized outpatient center in Sweden from 2003 through 2007. We collected data on coping resources, levels of anxiety (general and GI specific), depressive symptoms, levels of GI symptoms, and extraintestinal somatic symptoms (somatization) by administering validated self-report questionnaires. General Linear Models were used to assess associations and mediation. RESULTS GI symptoms: low levels of physical coping resources (practice of activities that are beneficial for health; P = .0016), high levels of general anxiety symptoms (P = .033), and GI-specific anxiety symptoms (P < .0001), but not depressive symptoms (P = .89), were independently associated with GI symptom levels (R2 = 0.31). Anxiety and GI-specific anxiety partially mediated the effect of physical coping. Somatization: low levels of physical coping resources (P = .003), high levels of anxiety (P = .0147), depressive (P = .0005), and GI-specific anxiety symptoms (P = .06) were associated with somatization levels (R2 = 0.35). Levels of general and GI-specific anxiety and depressive symptoms partially mediated this physical coping effect. The effect of psychological coping resources (including optimism, social support, and accepting/expressing emotions) on somatization levels was not significant (P = .98), but was fully mediated by levels of anxiety and depressive symptoms, and partially by levels of GI-specific anxiety symptoms. CONCLUSIONS In a cross-sectional study of patients with IBS in Sweden, we found associations of levels of coping resources with GI and extraintestinal symptom severity; these associations were mediated by levels of anxiety and depressive symptoms. Although confirmation in longitudinal studies is needed, this identifies coping as a potential psychological treatment target in IBS.
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Affiliation(s)
- Katarina Wilpart
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; University of Gothenburg Centre for Person-Centered Care, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Hans Törnblom
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; University of Gothenburg Centre for Person-Centered Care, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Jan Svedlund
- Department of Psychiatry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Jan F Tack
- Translational Research Center for Gastrointestinal Disorders, Department of Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium
| | - Magnus Simrén
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; University of Gothenburg Centre for Person-Centered Care, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Center for Functional GI and Motility Disorders, University of North Carolina, Chapel Hill, North Carolina.
| | - Lukas Van Oudenhove
- Translational Research Center for Gastrointestinal Disorders, Department of Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Liaison Psychiatry, University Psychiatric Centre KU Leuven, Campus Gasthuisberg, Leuven, Belgium
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20
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Abstract
OBJECTIVE Dyspepsia is a common condition and has a huge impact on quality of life and working capacity, but its causes are not well understood. An association between stress and dyspepsia has been debated for decades, but the issue has not been resolved. We examined the 3-year risk of redeeming a proton-pump inhibitor or an H2-receptor antagonist as a proxy of dyspepsia according to the level of perceived stress. PARTICIPANTS AND METHODS Perceived stress was measured in a general health survey of 16 124 Danes aged older than 16 years of age in 2010 using Cohen's Perceived Stress Scale. Data were linked individually to national registries, including the Danish National Prescription Registry. The risk of redeeming a proton-pump inhibitor or an H2-receptor antagonist for quintiles of stress level was estimated using Cox proportional hazard regression. RESULTS In total, 2703 redeemed one of these drugs during the 33 months of follow-up. The cumulative incidence proportion of dyspepsia increased gradually, from 11.6 to 24.9%, with quintiles of stress. After full model adjustment, the four highest stress quintiles had a statistically significantly increased risk of redeeming a drug compared with the lowest stress quintile. The hazard ratios were 1.16 [95% confidence interval (CI): 1.00-1.34] for the second quintile, 1.21 (95% CI: 1.06-1.39) for the third quintile, 1.20 (95% CI: 1.05-1.38) for the fourth quintile, and 1.30 (95% CI: 1.12-1.50) for the fifth quintile. CONCLUSION Higher levels of self-reported perceived everyday life stress increased the risk of redeeming a drug for dyspepsia significantly during 33 months of follow-up.
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21
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Heidari Z, Keshteli AH, Feizi A, Afshar H, Adibi P. Somatic Complaints Are Significantly Associated with Chronic Uninvestigated Dyspepsia and Its Symptoms: A Large Cross-sectional Population Based Study. J Neurogastroenterol Motil 2017; 23:80-91. [PMID: 27503912 PMCID: PMC5216638 DOI: 10.5056/jnm16020] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Revised: 06/10/2016] [Accepted: 07/04/2016] [Indexed: 12/26/2022] Open
Abstract
Background/Aims Somatization may influence persistence and severity of symptoms in gastrointestinal diseases. Some studies suggest that somatization is associated with chronic uninvestigated dyspepsia (CUD); however, the association is unclear. We aimed to determine the association between the profiles of somatic complaints with CUD and its symptoms. Methods In a cross-sectional study conducted on 4763 Iranian adults, somatic complaints were assessed using a comprehensive 31-items questionnaire. Patients with CUD were identified by the Rome III diagnostic criteria. Profiles of somatic complaints were derived from factor analysis. Logistic regression analysis was used to assess the relationship between extracted profiles with CUD and its symptoms. Results CUD, bothersome postprandial fullness, early satiation, and epigastric pain or burning was identified in 723 (15.2%), 384 (8.1%), 302 (6.3%), and 371 (7.8%) of the study population. The frequency of all 31 somatic complaints was significantly higher in patients with CUD compared with controls (P < 0.001), and the most frequent was severe fatigue (45.1%). The profiles of somatic complaints were extracted in 4 domains, including “psychological”, “gastrointestinal”, “neuro-skeletal”, and “pharyngeal-respiratory”. The psychological (OR, 1.49; 95% CI, 1.44–1.54), gastrointestinal (OR, 2.22; 95% CI, 2.09–2.37), neuro-skeletal (OR, 1.52; 95% CI, 1.44–1.59), and pharyngeal-respiratory (OR, 2.09; 95% CI, 1.94–2.25) profiles were significantly associated with greater odds of CUD. Conclusions CUD and its symptoms are strongly associated with higher levels of somatic complaints and their related extracted profiles. This perhaps explains that why it can be difficult to treat, however further prospective investigations are required to confirm these associations.
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Affiliation(s)
- Zahra Heidari
- Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ammar Hassanzadeh Keshteli
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada.,Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Awat Feizi
- Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran.,Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Afshar
- Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Payman Adibi
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, School of Medicine Isfahan University of Medical Sciences, Isfahan, Iran
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Adibi P, Keshteli AH, Daghaghzadeh H, Roohafza H, Pournaghshband N, Afshar H. Association of anxiety, depression, and psychological distress in people with and without functional dyspepsia. Adv Biomed Res 2016; 5:195. [PMID: 28217633 PMCID: PMC5220680 DOI: 10.4103/2277-9175.190936] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Accepted: 10/20/2015] [Indexed: 12/13/2022] Open
Abstract
Background: Current studies have indicated a high ratio of psychological problems in functional dyspepsia (FD) which causes disturbance in its management, so recognition these problems help the process of treatment. Materials and Methods: This was a cross-sectional study with a sample size of 4763 carried out in Isfahan University of Medical Sciences in 2011. Modified ROME III questionnaire was used to evaluate FD symptoms. Hospital anxiety and depression scale and 12-item General Health Questionnaire-12 was used to assess the psychological issue. Logistic regression analysis was used to assess the association of psychological problems and FD. Results: We showed that overly 654 (13.7%), 1338 (28.1%), and 1067 (22.4%) of participants, respectively had anxiety, depression, and of psychological distress. Seven hundred and ten (15.5%) participants were diagnosed with FD. Of all participants Mean scores of anxiety (P < 0.001), depression (P < 0.001), and psychological distress (P < 0.001) in participants with FD were significantly more than those with no FD. Multivariate logistic regression analysis showed that psychological problems, whether in the form of psychological distress odds ratio (OR): 2 (95% confidence interval [CI]: 1.3–3) and OR: 1.3 (95% CI: 1.1–1.7) in males and females, respectively, anxiety OR: 2.4 (95% CI: 1.5–3.9) and OR: 2.3 (95% CI: 1.7–3.2) in males and females, respectively) or depression OR: 2.2 (95% CI: 1.5–3.3) and OR: 1.7 (95% CI: 1.3–2.3) in males and females, respectively) were significantly linked to FD in both genders. Conclusions: The prevalence of FD is less in males than females, but psychological links were stronger in males. Thus, it is essential to consider and detect the psychological distress in these patients.
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Affiliation(s)
- Peyman Adibi
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ammar Hasanzadeh Keshteli
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamed Daghaghzadeh
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamidreza Roohafza
- Cardiac Rehabilitation Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Nasim Pournaghshband
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Afshar
- Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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Mazaheri M, Afshar H, Nikneshan S, Adibi P. Cognitive emotion regulation strategies in patients with functional dyspepsia and healthy controls - A comparative study. Adv Biomed Res 2016; 5:196. [PMID: 28217634 PMCID: PMC5220688 DOI: 10.4103/2277-9175.190937] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Accepted: 09/14/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Patients with functional dyspepsia (FD) may use specific coping strategies. Hence, the aim of the present study was to compare cognitive emotion regulation strategies in FD patients and healthy controls. MATERIALS AND METHODS This was a descriptive observational study. The sample consisted of 86 individuals, 43 of whom were patients diagnosed with FD. The patients referred to the psychosomatic disorders clinic, Isfahan, Iran. The comparative sample included 43 healthy controls (without digestive diagnoses) matched with the patients by age and gender. Subjects completed data on demographic factors and cognitive emotion regulation questionnaire. RESULTS The results indicated that there are significant differences between patients with FD and healthy controls according to using cognitive strategies. Scores of healthy controls in positive reappraisal and acceptance were significantly more than FD patients, and inversely, scores of FD patients in rumination and other-blame were meaningfully more than healthy controls. CONCLUSION FD patients apply less adaptive strategies and more maladaptive strategies. It is seemed psychological interventions that focus on reducing maladaptive strategies and increasing adaptive strategies could be effective for FD patients.
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Affiliation(s)
- Mina Mazaheri
- Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hamid Afshar
- Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Shekoufeh Nikneshan
- Psychosomatic Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Peyman Adibi
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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24
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The Role of H. pylori CagA in Regulating Hormones of Functional Dyspepsia Patients. Gastroenterol Res Pract 2016; 2016:7150959. [PMID: 27840636 PMCID: PMC5093276 DOI: 10.1155/2016/7150959] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2016] [Accepted: 08/28/2016] [Indexed: 12/13/2022] Open
Abstract
Helicobacter pylori (H. pylori, Hp) colonizes the stomachs of approximately 20%–80% of humans throughout the world. The Word Healthy Organization (WHO) classified H. pylori as a group 1 carcinogenic factor in 1994. Recently, an increasing number of studies has shown an association between H. pylori infection and various extragastric diseases. Functional dyspepsia (FD) is considered a biopsychosocial disorder with multifactorial pathogenesis, and studies have shown that infection with CagA-positive H. pylori strains could explain some of the symptoms of functional dyspepsia. Moreover, CagA-positive H. pylori strains have been shown to affect the secretion of several hormones, including 5-HT, ghrelin, dopamine, and gastrin, and altered levels of these hormones might be the cause of the psychological disorders of functional dyspepsia patients. This review describes the mutual effects of H. pylori and hormones in functional dyspepsia and provides new insight into the pathogenesis of functional dyspepsia.
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25
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Ko SJ, Park K, Kim J, Kim M, Kim JH, Lee J, Mohamed AZ, Yeo I, Kim J, Choi SM, Kim H, Park JW, Lee JH. Effect of acupuncture and its influence on cerebral activity in functional dyspepsia patients: study protocol for a randomized controlled trial. Trials 2016; 17:183. [PMID: 27039086 PMCID: PMC4818864 DOI: 10.1186/s13063-016-1296-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Accepted: 03/17/2016] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Functional dyspepsia (FD) is a prevalent gastric disorder that is difficult to manage due to lack of satisfactory treatments. Acupuncture has been studied with regard to the rising need for treating FD, but the mechanism verifying its efficacy has not yet been fully revealed. The aim of this study is to explore the efficacy and mechanism of acupuncture for FD compared with a sham group. METHODS/DESIGN We describe a proposal for a randomized, assessor-blind, sham-controlled trial with 70 eligible participants who will be randomly allocated either into an acupuncture or a sham group. Participants in the acupuncture group will receive 10 sessions of real acupuncture treatment and those in the sham group will be treated with identical sessions using a Streitberger needle. Functional magnetic resonance imaging (fMRI) and metabolomics studies will be implemented before and after 4 weeks of treatment to investigate the mechanism of acupuncture. The primary outcome is a proportion of responders with adequate symptom relief and the secondary outcomes include the Nepean Dyspepsia Index - Korean version, Functional Dyspepsia-Related Quality of Life questionnaire, Ways of Coping Questionnaire, Coping Strategies Questionnaire, perception of bodily sensation questionnaire, State-Trait Anxiety Inventory, and the Center for Epidemiological Studies - Depression Scale. The outcomes will be evaluated before and after the treatment. DISCUSSION This is the first large-scale trial evaluating the efficacy and mechanism of acupuncture with fMRI and metabolomic methods. We will compare real acupuncture with the Streitberger sham needle to verify the specific effect of acupuncture. The results of this trial are expected to be relevant evidences affecting policy and decision-makers associated with routine healthcare. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02358486 . Date of Registration: 21 January 2015.
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Affiliation(s)
- Seok-Jae Ko
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Kyungmo Park
- Department of Biomedical Engineering, Kyung Hee University, Yongin, Republic of Korea
| | - Jieun Kim
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Minji Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Joo-Hee Kim
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Jeungchan Lee
- Department of Biomedical Engineering, Kyung Hee University, Yongin, Republic of Korea.,Athinoula A Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Charlestown, USA
| | - Abdalla Z Mohamed
- Department of Biomedical Engineering, Kyung Hee University, Yongin, Republic of Korea
| | - Inkwon Yeo
- Department of Statistics, Sookmyung Women's University, Seoul, Republic of Korea
| | - Jinsung Kim
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Sun-Mi Choi
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Honggeol Kim
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Jae-Woo Park
- Department of Gastroenterology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea.
| | - Jun-Hwan Lee
- Division of Clinical Research, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea. .,Korean Medicine Life Science, University of Science & Technology, Campus of Korea Institute of Oriental Medicine, Daejeon, Republic of Korea.
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Napthali K, Koloski N, Walker MM, Talley NJ. Women and functional dyspepsia. WOMEN'S HEALTH (LONDON, ENGLAND) 2016; 12:241-50. [PMID: 26901578 PMCID: PMC5375052 DOI: 10.2217/whe.15.88] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/21/2015] [Indexed: 12/15/2022]
Abstract
Functional dyspepsia is relatively common yet poorly understood. The best accepted diagnostic criteria are the Rome III criteria. The epidemiology, healthcare seeking rates, impact and pathophysiology are reviewed with a focus on women. Treatment is limited with no clearly established regimen currently recommended. Duodenal eosinophilia may be found in a subset. Proton pump inhibitors and prokinetic agents represent the standard therapeutic regimen after Helicobacter pylori infection has been eliminated. Some novel agents such as the prokinetic acotiamide appear promising; however, the need for a safe and efficacious treatment remains largely unmet. This review also describes the currently available management options for functional dyspepsia.
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Affiliation(s)
- Kate Napthali
- Faculty of Health & Medicine, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Natasha Koloski
- Faculty of Health & Medicine, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Marjorie M Walker
- Faculty of Health & Medicine, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Nicholas J Talley
- Faculty of Health & Medicine, University of Newcastle, Callaghan, NSW, 2308, Australia
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27
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Paul S, Paljor H, Kumar V, Munjal YP. Clinical and endoscopic evaluation of patients with dyspepsia. INDIAN JOURNAL OF MEDICAL SPECIALITIES 2015. [DOI: 10.1016/j.injms.2015.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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28
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Lee SP, Sung IK, Kim JH, Lee SY, Park HS, Shim CS. The effect of emotional stress and depression on the prevalence of digestive diseases. J Neurogastroenterol Motil 2015; 21:273-82. [PMID: 25779692 PMCID: PMC4398234 DOI: 10.5056/jnm14116] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 12/18/2014] [Accepted: 12/22/2014] [Indexed: 12/22/2022] Open
Abstract
Background/Aims Epidemiological data indicate that emotional stress and depression might influence the development of gastrointestianl disorders and cancers, but the relationship between the two is still unclear. The aim was to investigate the effect of stress/depression on the prevalence of digestive diseases. In addition, we tried to identify whether stress and depression are risk factors for these diseases. Methods A total of 23 698 subjects who underwent a medical check-up including upper and lower endoscopy were enrolled. By review -ing the subject’s self-reporting questionnaire and endoscopic findings, we investigated the digestive diseases, including functional dyspepsia (FD), irritable bowel syndrome (IBS), reflux esophagitis, peptic ulcer disease, and adenoma and carcinoma of the stomach and colon. Stress and depression scores were measured by the Brief Encounter Psychosocial Instrument and Beck’s Depression Inventory, respectively (Korean version). Results Stress and depression were related to FD, IBS, and reflux esophagitis. Depression was also linked to peptic ulcer disease and adenoma/carcinoma of the colon and stomach. Multivariate analysis revealed that stress and depression were independent risk factors for FD (OR, 1.713 and 1.984; P < 0.001) and IBS (OR, 1.730 and 3.508; P < 0.001). In addition, depression was an independent risk factor for gastric adenoma/carcinoma (OR, 4.543; P < 0.001). Conclusions Stress and depression are related to various digestive diseases, and they may be predisposing factors for FD and IBS. Depression may also be a cause of gastric cancer. Psychological evaluation of gastroenterology patients may be necessary, but more study is needed.
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Affiliation(s)
- Sang Pyo Lee
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - In-Kyung Sung
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Jeong Hwan Kim
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Sun-Young Lee
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Hyung Seok Park
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Chan Sup Shim
- Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
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Seyedmirzaei SM, Haghdoost AA, Afshari M, Dehghani A. Prevalence of dyspepsia and its associated factors among the adult population in southeast of iran in 2010. IRANIAN RED CRESCENT MEDICAL JOURNAL 2014; 16:e14757. [PMID: 25763207 PMCID: PMC4329955 DOI: 10.5812/ircmj.14757] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Revised: 08/10/2014] [Accepted: 08/30/2014] [Indexed: 01/30/2023]
Abstract
Background: Dyspepsia is a common disorder that can present many clinical dilemmas in patient management. Although not usually life-threatening, its symptoms such as abdominal pain, heartburn, early satiety and postprandial fullness can have a significant negative impact on patients' quality of life. Objectives: The aim of this study was to determine the prevalence of dyspepsia and its associated factors among the adult population in Kerman in 2010. Patients and Methods: This cross-sectional study was performed on 2210 patients with the mean age of 43.4 years in Kerman, a city in southeast of Iran. Demographic factors, lifestyle data and gastrointestinal symptoms were collected for each patient. Results: The prevalence of dyspepsia was 16.1% (95% confidence interval: 14.3-18.1). The prevalence in patients with abdominal obesity (7.3%) was lower in comparison with those with low physical activity (13.8%). Out of other psycho-behavioral risk factors, anxiety after controlling for other variables increased the risk of functional dyspepsia more than 65 percent (P = 0. 004) and depressive disorders also increased that risk about 2.13 percent (P < 0.0001). Patients with dyspepsia symptoms were more likely to restrict their diet, take herbal medicine, use over-the-counter drugs and consult with physicians. Conclusions: Results of this study reveal the moderate prevalence of dyspepsia among the adult population in Kerman like in other parts of the country and this prevalence is associated with several demographic factors, lifestyle and health-seeking behaviors.
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Affiliation(s)
- Seyed Mehdi Seyedmirzaei
- Department of Internal Medicine, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, IR Iran
- Corresponding Author: Seyed Mehdi Seyedmirzaei, Department of Internal Medicine, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, IR Iran. Tel: +98-3413222270, Fax: +98-3413222270, E-mail:
| | - Ali Akbar Haghdoost
- Department of Epidemiology and Biostatistics, Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, IR Iran
| | - Mahdi Afshari
- Research Center for Modeling in Health, Kerman University of Medical Sciences, Kerman, IR Iran
| | - Azam Dehghani
- Clinical Research Unit, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, IR Iran
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De Palma G, Collins SM, Bercik P. The microbiota-gut-brain axis in functional gastrointestinal disorders. Gut Microbes 2014; 5:419-29. [PMID: 24921926 PMCID: PMC4153782 DOI: 10.4161/gmic.29417] [Citation(s) in RCA: 100] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Functional gastrointestinal disorders (FGIDs) are highly prevalent and pose a significant burden on health care and society, and impact patients' quality of life. FGIDs comprise a heterogeneous group of disorders, with unclear underlying pathophysiology. They are considered to result from the interaction of altered gut physiology and psychological factors via the gut-brain axis, where brain and gut symptoms are reciprocally influencing each other's expression. Intestinal microbiota, as a part of the gut-brain axis, plays a central role in FGIDs. Patients with Irritable Bowel Syndrome, a prototype of FGIDs, display altered composition of the gut microbiota compared with healthy controls and benefit, at the gastrointestinal and psychological levels, from the use of probiotics and antibiotics. This review aims to recapitulate the available literature on FGIDs and microbiota-gut-brain axis.
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Di Y, Gao BX, Qi Y, Song DP, Miao L. Mite improves gastric emptying in patients with functional dyspepsia. Shijie Huaren Xiaohua Zazhi 2014; 22:1709-1712. [DOI: 10.11569/wcjd.v22.i12.1709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To explore the effect of Mite on gastric emptying in patients with functional dyspepsia (FD).
METHODS: One hundred and two patients with FD were randomly divided into either an experimental group or a control group. The control group was treated with mosapride citrate tablets, while the experimental group was treated with Mite on the basis of mosapride citrate tablets. The clinical effects and index of gastric emptying were compared between the two groups.
RESULTS: The significant improvement rate and the total response rate were significantly higher in the experimental group than in the control group (58.82% vs 39.22%, 94.12% vs 70.59, P < 0.05). The rates of gastric emptying and the total rate of gastric emptying at 2 and 5 h in the experimental group were significantly higher than those in the control group (23.53% vs 11.76%, 94.12% vs 52.94%, 55.00% vs 30.00%, 95.00% vs 65.00%, P < 0.05).
CONCLUSION: Treatment with Mite can improve gastric emptying in FD patients.
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Futagami S, Shimpuku M, Yamawaki H, Izumi N, Kodaka Y, Nagoya H, Wakabayashi T, Shindo T, Kawagoe T, Sakamoto C. Sleep disorders in functional dyspepsia and future therapy. J NIPPON MED SCH 2014; 80:104-9. [PMID: 23657063 DOI: 10.1272/jnms.80.104] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Sleep disorder is a common medical problem. Sleep disorder has been associated with several diseases, including pulmonary disease, gastroesophageal reflux disease (GERD) and fibromyalgia. Interest in sleep phenomenology and gastrointestinal functioning has recently increased, because sleep disorder causes significant morbidity, as evidenced by the increased need for general medical and mental health treatment for emotional problems. A number of studies have found an association between sleep disorders and functional gastrointestinal (GI) disorders. Although arousal from sleep serves several protective roles, such as increase in the speed of esophageal clearance and in airway refluxes to prevent aspiration, awakening from sleep unfortunately induces impairment of sleep quality. Some investigations about the relationship between psychogenic factors and gut motility are controversial. In addition, reports of alterations in gut motility during sleep have also been contradictory. We have evaluated sleep disorder in functional dyspepsia (FD) patients using Pittsburgh Sleep Quality Index (PSQI) score. In our recent data, PSQI score of FD patients was significantly higher compared to that in healthy volunteers. Another study has reported that the distribution of subjects who thought that they got enough sleep was significantly lower for the FD/irritable bowel syndrome (IBS) subjects than for control subjects. Several studies have reported that anti-acid therapy and prokinetic agents are effective for certain FD patients. In addition, previous study has reported tricyclic antidepressants (TCA) drugs are effective for some FD patients. Finally, new drug, actiamide, a muscarinic antagonist and cholinesterase inhibitor, significantly improves Postprandial Distress Syndrome (PDS) symptoms. It might be critical issues for determination of precise mechanism for functional gastrointestinal disorders to clarify the relationship between gut motility and sleep disorders.
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Affiliation(s)
- Seiji Futagami
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan.
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Oka T, Okumi H, Nishida S, Ito T, Morikiyo S, Kimura Y, Murakami M. Effects of Kampo on functional gastrointestinal disorders. Biopsychosoc Med 2014; 8:5. [PMID: 24447839 PMCID: PMC3906900 DOI: 10.1186/1751-0759-8-5] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2013] [Accepted: 12/30/2013] [Indexed: 12/14/2022] Open
Abstract
This article reviews the effectiveness of Kampo (traditional Japanese herbal medicine) in the treatment of functional gastrointestinal disorders, especially functional dyspepsia (FD) and irritable bowel syndrome (IBS). The results of four randomized, controlled trials (RCTs) suggested the usefulness of rikkunshito in relieving the subjective symptoms of patients with FD. Rikkunshito significantly improved not only gastric symptoms, such as epigastiric discomfort, but also extra-gastric symptoms, such as general fatigue, when compared with control drugs. The therapeutic effects of rikkunshito were more evident when it was prescribed to patients with “kyosho”, i.e., low energy. Two RCTs suggested the efficacy of keishikashakuyakuto for IBS. Basic research studies have demonstrated that these Kampo medicines have multiple sites of action to improve subjective symptoms. For example, rikkunshito improves gastric motility dysfunction, including impaired adaptive relaxation and delayed gastric emptying, gastric hypersensitivity, and anorexia via facilitation of ghrelin secretion. It also exhibits anti-stress effects, i.e., it attenuates stress-induced exacerbation of gastric sensation and anorexia, as well as the hypothalamic-pituitary-adrenocortical axis and sympathetic activation. Keishikashakuyakuto exhibited not only an antispasmodic effect on intestinal smooth muscle, but also antidepressant-like effects. Case series suggest that other Kampo prescriptions are also effective for FD and IBS. However, further studies are necessary to evaluate their efficacy.
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Affiliation(s)
- Takakazu Oka
- Department of Psychosomatic Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan.
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Park SY, Rew JS. Are there any differences in sleep disorder, quality of life and gastric motility among subtypes of functional dyspepsia? J Neurogastroenterol Motil 2014; 20:4-5. [PMID: 24466440 PMCID: PMC3895607 DOI: 10.5056/jnm.2014.20.1.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2013] [Accepted: 12/02/2013] [Indexed: 11/20/2022] Open
Affiliation(s)
- Seon-Young Park
- Department of Internal Medicine, Chonnam National University Hosptial, Gwangju, Korea
| | - Jong-Sun Rew
- Department of Internal Medicine, Chonnam National University Hosptial, Gwangju, Korea
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Yamawaki H, Futagami S, Shimpuku M, Sato H, Wakabayashi T, Maruki Y, Kodaka Y, Nagoya H, Shindo T, Kawagoe T, Sakamoto C. Impact of sleep disorders, quality of life and gastric emptying in distinct subtypes of functional dyspepsia in Japan. J Neurogastroenterol Motil 2013; 20:104-12. [PMID: 24466451 PMCID: PMC3895596 DOI: 10.5056/jnm.2014.20.1.104] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Revised: 10/23/2013] [Accepted: 10/30/2013] [Indexed: 12/14/2022] Open
Abstract
Background/Aims The association between clinical symptoms, gastric emptying, quality of life and sleep disorders in distinct functional dyspepsia (FD) patients has not been studied yet in detail. Methods We enrolled 79 FD patients (postprandial distress syndrome [PDS], n = 65; epigastric pain syndrome [EPS], n = 47; EPS-PDS overlap, n = 33) and 44 healthy volunteers. Gastric motility was evaluated. We used Rome III criteria to evaluate clinical symptoms and State-Trait Anxiety Inventory (STAI) scores to determine anxiety status. Sleep disorder was evaluated using the Pittsburgh Sleep Quality Index scores. Results There were no significant differences in age, sex and Helicobacter pylori positivity between FD subtypes and healthy volunteers. The scores of Glasgow dyspepsia severity scores (GDSS), SF-8 and Pittsburgh Sleep Quality Index (PSQI) in distinct subtypes of FD patients were significantly different from those in healthy volunteers. However, there were not significant differences in these scores, Tmax and T1/2 among 3 subtypes of FD patients. PSQI score was significantly (P = 0.027, P = 0.002 and P = 0.039, respectively) associated with GDSS among EPS, PDS and EPS-PDS overlap patients. In addition, 8-item short form health survey (SF-8; Physical Component Score and Mental Component Score) was significantly associated with global PSQI score in PDS and EPS-PDS overlap patients. In contrast, SF-8 (Mental Component Score) only was significantly linked to global PSQI score in EPS patients. Conclusions Prevalences for sleep disorders, gastric motility and quality of life in 3 subtypes of FD patients were similar levels. In PDS and EPS-PDS overlap patients, SF-8 was significantly associated with global PSQI score.
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Affiliation(s)
- Hiroshi Yamawaki
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Seiji Futagami
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Mayumi Shimpuku
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Hitomi Sato
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Taiga Wakabayashi
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Yuuta Maruki
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Yasuhiro Kodaka
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Hiroyuki Nagoya
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Tomotaka Shindo
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Tetsuro Kawagoe
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
| | - Choitsu Sakamoto
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan
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Futagami S, Yamawaki H, Izumi N, Shimpuku M, Kodaka Y, Wakabayashi T, Nagoya H, Shindo T, Kawagoe T, Gudis K, Itoh T, Sakamoto C. Impact of sleep disorders in Japanese patients with functional dyspepsia (FD): nizatidine improves clinical symptoms, gastric emptying and sleep disorders in FD patients. J Gastroenterol Hepatol 2013; 28:1314-20. [PMID: 23611167 DOI: 10.1111/jgh.12236] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/04/2013] [Indexed: 12/30/2022]
Abstract
BACKGROUND AND AIMS The association between functional dyspepsia (FD) and sleep disorders has yet to be studied in detail. The aim of this study is to evaluate the risk factors associated with sleep disorders and the clinical response to nizatidine therapy for sleep disorders in Rome III-based FD patients. METHODS We enrolled 94 FD patients and 52 healthy volunteers. We used Rome III criteria to evaluate upper abdominal symptoms, and the Self-Rating Questionnaire for Depression scores to determine depression status. Sleep disorder was evaluated using Pittsburgh Sleep Quality Index (PSQI) scores, and degree of anxiety by the State-Trait Anxiety Inventory. Gastric motility was evaluated. Thirty-four FD patients were treated with nizatidine (300 mg/day) or placebo for 4 weeks in a crossover trial. The primary end point of this study was to determine whether nizatidine could improve clinical symptoms and sleep disorders in FD patients. RESULTS The global PSQI score for FD patients was significantly (P < 0.001) higher compared with healthy volunteers. There were significant correlations between global PSQI scores and total Gastrointestinal Symptom Rating Scale and Self-Rating Questionnaire for Depression scores (P < 0.001, P < 0.0001, respectively) in FD patients than in healthy volunteers. We found significant relationships between subjective sleep quality and both Tmax and T1/2 values in FD patients. Nizatidine significantly improved certain clinical symptoms, gastric emptying, and global PSQI score compared with placebo treatment. CONCLUSION Sleep disorders in FD patients correlated significantly with both clinical symptoms of dyspepsia and depression compared with healthy volunteers. Nizatidine significantly improved gastroesophageal reflux symptoms, gastric emptying, and sleep disorders in FD patients.
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Affiliation(s)
- Seiji Futagami
- Division of Gastroenterology, Department of Internal Medicine, Nippon Medical School, Tokyo, Japan.
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Devanarayana NM, Rajindrajith S, Perera MS, Nishanthanie SW, Benninga MA. Gastric emptying and antral motility parameters in children with functional dyspepsia: association with symptom severity. J Gastroenterol Hepatol 2013; 28:1161-6. [PMID: 23517336 DOI: 10.1111/jgh.12205] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/13/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIMS Functional dyspepsia (FD) is an important gastrointestinal problem with obscure etiology. Abnormal gastric motility is suggested as a possible pathophysiological mechanism for symptoms. The main objective of this study was to assess gastric motility in Sri Lankan children with FD. METHODS Forty-one children (19 [46.3%] males, age 4-14 years, mean 7.5 years, SD 2.6 years) referred to the Gastroenterology Research Laboratory, Faculty of Medicine, University of Kelaniya, from January 2007 to December 2011, were screened. Those fulfilling Rome III criteria for FD were recruited. None had clinical or laboratory evidence of organic disorders. Twenty healthy children were recruited as controls (eight [40%] males, age 4-14 years, mean 8.4 years, SD 3.0 years). Liquid gastric emptying rate (GE) and antral motility parameters were assessed using an ultrasound-based method. RESULTS Average GE (45.6% vs 66.2% in controls), amplitude of antral contractions (58.2% vs 89.0%) and antral motility index (5.1 vs 8.3) were lower and fasting antral area (1.5 cm(2) vs 0.6 cm(2)) was higher in patients with FD (P < 0.01). Frequency of antral contractions (8.8 vs 9.3) did not show a significant difference (P = 0.07). Scores obtained for severity of abdominal pain negatively correlated with GE (r = -0.35, P = 0.025). Children with FD, exposed to stressful events had higher fasting antral area (1.9 cm(2)) than those not exposed to stress (1.0 cm(2)) (P = 0.02). CONCLUSIONS GE and antral motility parameters were significantly impaired in children with FD compared with controls. GE negatively correlated with severity of symptoms. This study points to disturbances in gastric motility as an etiological factor for FD.
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Abstract
Dietary factors are increasingly recognized to have an important role in triggering symptoms in a large proportion of patients with functional dyspepsia. Fatty foods seem to be the main culprits, but other foods (including carbohydrate-containing foods, milk and dairy products, citrus fruits, spicy foods, coffee and alcohol) have also been implicated. However, blind challenge tests do not provide consistent results. Moreover, although patients identify specific foods as triggers of their symptoms, these patients often do not seem to make behavioural adjustments in an attempt to improve symptoms; that is, any differences in dietary intake and lifestyle between patients and healthy individuals are small. Patients with functional dyspepsia exhibit mixed sensory-motor abnormalities, such as gastric hypersensitivity and impaired gastric accommodation of a meal. Nutrients, particularly fat, exacerbate these abnormalities and might thereby trigger postprandial symptoms. Cognitive factors, including anticipation related to previous negative experience with certain foods, might also have a role in triggering symptoms. Studies evaluating the potential beneficial effect of dietary interventions and changes in lifestyle are lacking, and this Review outlines a number of options that could be used as starting points for meaningful large-scale studies in the future.
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Affiliation(s)
- Christine Feinle-Bisset
- University of Adelaide Discipline of Medicine and Centre of Clinical Research Excellence in Nutritional Physiology, Interventions and Outcomes, Royal Adelaide Hospital, Adelaide, SA 5000, Australia.
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Filipović BF, Randjelovic T, Ille T, Markovic O, Milovanović B, Kovacevic N, Filipović BR. Anxiety, personality traits and quality of life in functional dyspepsia-suffering patients. Eur J Intern Med 2013; 24:83-6. [PMID: 22857883 DOI: 10.1016/j.ejim.2012.06.017] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2012] [Revised: 06/26/2012] [Accepted: 06/29/2012] [Indexed: 02/06/2023]
Abstract
BACKGROUND Psychosocial stressors either acute or more sustained frequently precede the onset and exacerbation of the symptoms of the functional dyspepsia (FD). Depressive mood and quality of life have been already reported for interference in functional dyspepsia suffering patients. METHODS The examination were performed on 60 FD patients (30 females and 30 males), aged 20-79 years, 60 peptic ulcer subjects and 60 healthy volunteers in which we have investigate levels of anxiety and depression, personality traits and quality of life. RESULT According to the Hamilton Depression and Anxiety Rating Scales, the population with FD had the average score which classified them into the group of patients with the moderate depression (20.57 ± 4.45). Personality traits estimation based on data obtained by the Eysenck personality questionnaire revealed higher neuroticism scores in the group with functional dyspepsia. Both parameters, level of the neuroticism and anxiety level, expressed highly significant level of mutual concordance. Patients with functional dyspepsia reported a greater adverse impact of symptoms of emotional distress and food and drink problems. CONCLUSION Results are indicating that the depression and anxiety level is the highest in patients with functional dyspepsia and that anxiety level corroborates with the neuroticism level from the Eysenck scale. Psychological disturbances are influencing the quality of life mostly in patients with dyspepsia in the form of emotional distress and the problem with the food and beverage intake.
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Li XJ, He YL, Ma H, Liu ZN, Jia FJ, Zhang L, Zhang L. Prevalence of depressive and anxiety disorders in Chinese gastroenterological outpatients. World J Gastroenterol 2012; 18:2561-8. [PMID: 22654455 PMCID: PMC3360456 DOI: 10.3748/wjg.v18.i20.2561] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2011] [Revised: 02/20/2012] [Accepted: 03/09/2012] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the prevalence and physicians’ detection rate of depressive and anxiety disorders in gastrointestinal (GI) outpatients across China.
METHODS: A hospital-based cross-sectional survey was conducted in the GI outpatient departments of 13 general hospitals. A total of 1995 GI outpatients were recruited and screened with the Hospital Anxiety and Depression Scale (HADS). The physicians of the GI departments performed routine clinical diagnosis and management without knowing the HADS score results. Subjects with HADS scores ≥ 8 were subsequently interviewed by psychiatrists using the Mini International Neuropsychiatric Interview (MINI) to make further diagnoses.
RESULTS: There were 1059 patients with HADS score ≥ 8 and 674 (63.64%) of them undertook the MINI interview by psychiatrists. Based on the criteria of Diagnostic and Statistical Manual of Mental Disorders (4th edition), the adjusted current prevalence for depressive disorders, anxiety disorders, and comorbidity of both disorders in the GI outpatients was 14.39%, 9.42% and 4.66%, respectively. Prevalence of depressive disorders with suicidal problems [suicide attempt or suicide-related ideation prior or current; module C (suicide) of MINI score ≥ 1] was 5.84% in women and 1.64% in men. The GI physicians’ detection rate of depressive and anxiety disorders accounted for 4.14%.
CONCLUSION: While the prevalence of depressive and anxiety disorders is high in Chinese GI outpatients, the detection rate of depressive and anxiety disorders by physicians is low.
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Huerta-Franco MR, Vargas-Luna M, Montes-Frausto JB, Flores-Hernández C, Morales-Mata I. Electrical bioimpedance and other techniques for gastric emptying and motility evaluation. World J Gastrointest Pathophysiol 2012; 3:10-8. [PMID: 22368782 PMCID: PMC3284521 DOI: 10.4291/wjgp.v3.i1.10] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2011] [Revised: 12/06/2011] [Accepted: 02/08/2012] [Indexed: 02/06/2023] Open
Abstract
The aim of this article is to identify non-invasive, inexpensive, highly sensitive and accurate techniques for evaluating and diagnosing gastric diseases. In the case of the stomach, there are highly sensitive and specific methods for assessing gastric motility and emptying (GME). However, these methods are invasive, expensive and/or not technically feasible for all clinicians and patients. We present a summary of the most relevant international information on non-invasive methods and techniques for clinically evaluating GME. We particularly emphasize the potential of gastric electrical bioimpedance (EBI). EBI was initially used mainly in gastric emptying studies and was essentially abandoned in favor of techniques such as electrogastrography and the gold standard, scintigraphy. The current research evaluating the utility of gastric EBI either combines this technique with other frequently used techniques or uses new methods for gastric EBI signal analysis. In this context, we discuss our results and those of other researchers who have worked with gastric EBI. In this review article, we present the following topics: (1) a description of the oldest methods and procedures for evaluating GME; (2) an explanation of the methods currently used to evaluate gastric activity; and (3) a perspective on the newest trends and techniques in clinical and research GME methods. We conclude that gastric EBI is a highly effective non-invasive, easy to use and inexpensive technique for assessing GME.
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Roca-Chiapas JMDL, Cordova-Fraga T. Biomagnetic techniques for evaluating gastric emptying, peristaltic contraction and transit time. World J Gastrointest Pathophysiol 2011; 2:65-71. [PMID: 22025978 PMCID: PMC3196621 DOI: 10.4291/wjgp.v2.i5.65] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2011] [Revised: 08/31/2011] [Accepted: 09/07/2011] [Indexed: 02/06/2023] Open
Abstract
Biomagnetic techniques were used to measure motility in various parts of the gastrointestinal (GI) tract, particularly a new technique for detecting magnetic markers and tracers. A coil was used to enhance the signal from a magnetic tracer in the GI tract and the signal was detected using a fluxgate magnetometer or a magnetoresistor in an unshielded room. Estimates of esophageal transit time were affected by the position of the subject. The reproducibility of estimates derived using the new biomagnetic technique was greater than 85% and it yielded estimates similar to those obtained using scintigraphy. This technique is suitable for studying the effect of emotional state on GI physiology and for measuring GI transit time. The biomagnetic technique can be used to evaluate digesta transit time in the esophagus, stomach and colon, peristaltic frequency and gastric emptying and is easy to use in the hospital setting.
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Song JM, Hao Q, Li Y, Li H, Peng M. Efficacy assessment of mirtazapine in the treatment of severe functional dyspepsia: an analysis of 22 cases. Shijie Huaren Xiaohua Zazhi 2011; 19:2895-2899. [DOI: 10.11569/wcjd.v19.i27.2895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To assess the efficacy of mirtazapine in the treatment of severe functional dyspepsia (FD).
METHODS: Forty-four patients with severe FD were randomly and equally assigned into two groups and treated by conventional therapy and conventional therapy in combination with mirtazapine, respectively. Symptom scoring and depression/anxiety tests were performed before and after the treatment, and the treatment response was evaluated.
RESULTS: Mirtazapine significantly decreased FD-associated symptom scores (EPS and PDS: both P < 0.01; FD patients with anxiety or depression: P < 0.001) and depression/anxiety scores (HAMD: P < 0.001; HAMA: P < 0.05). The response rate was significantly higher in patients treated by conventional therapy in combination with mirtazapine than in those treated by conventional therapy alone (81.8% vs 13.6%, P < 0.001). Mild side effects occurred in four patients treated with mirtazapine, and the incidence was 18.2%.
CONCLUSION: Mirtazapine has good efficacy and few side effects in the treatment of severe FD.
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Rief W. Painting the picture of distressing somatic symptoms. J Psychosom Res 2010; 68:1-3. [PMID: 20004294 DOI: 10.1016/j.jpsychores.2009.11.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2009] [Revised: 11/02/2009] [Accepted: 11/03/2009] [Indexed: 10/20/2022]
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