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Moraes-Filho JPP, Domingues G, Chinzon D. BRAZILIAN CLINICAL GUIDELINE FOR THE THERAPEUTIC MANAGEMENT OF GASTROESOPHAGEAL REFLUX DISEASE (BRAZILIAN FEDERATION OF GASTROENTEROLOGY, FBG). ARQUIVOS DE GASTROENTEROLOGIA 2024; 61:e23154. [PMID: 38511797 DOI: 10.1590/s0004-2803.24612023-154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 11/29/2023] [Indexed: 03/22/2024]
Abstract
BACKGROUND Gastroesophageal Reflux Disease (GERD) is a prevalent condition in Brazil, affecting 12% to 20% of the urban population, with significant implications for patient quality of life and potential for complications. OBJECTIVE This paper focuses on the recent update of the Brazilian guidelines for GERD, a necessary revision due to advancements in knowledge and practice since the last publication over a decade ago. The update pays particular attention to the role and safety of proton pump inhibitors (PPIs), acknowledging the growing concerns about their long-term use, adverse events, and overprescription. METHODS The methodology of the guideline update involved an extensive literature review in multiple languages (English, French, Italian, Spanish, and Portuguese), drawing from major databases such as Medline, Embase, and SciELO-Lilacs. RESULTS This comprehensive approach resulted in a carefully curated selection of studies, systematic reviews, and meta-analyses, specifically focusing on PPIs and other therapeutic strategies for GERD. The updated guidelines are presented in a user-friendly question-and-answer format, adhering to the PICO system (Population, Intervention, Comparison, Outcomes) for clarity and ease of interpretation. The recommendations are supported by robust scientific evidence and expert opinions, enhancing their practical applicability in clinical settings. To ensure the reliability and clarity of the recommendations, the GRADE system (Grading of Recommendations Assessment, Development, and Evaluation) was employed. This system categorizes the strength of recommendations as strong, weak, or conditional and classifies evidence quality as high, moderate, low, or very low. These classifications provide insight into the confidence level of each recommendation and the likelihood of future research impacting these guidelines. CONCLUSION The primary aim of these updated guidelines is to offer practical, evidence-based advice for the management of GERD in Brazil, ensuring that healthcare professionals are equipped with the latest knowledge and tools to deliver optimal patient care. BACKGROUND •Gastrointestinal specialists rely heavily on guidelines to manage digestive pathologies effectively. The Brazilian clinical guideline for therapeutic management of gastroesophageal reflux disease (GERD) is an invaluable tool for these specialists. BACKGROUND •It critically analyzes practical aspects of therapy through 12 questions covering a wide range of topics, from behavioral measures to surgical and endoscopic indications. BACKGROUND •The recommendations in this guideline are justified using the GRADE system (Grading of Recommendations Assessment, Development, and Evaluation), and experienced experts provide comments and suggestions at the end of each question.
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Affiliation(s)
| | - Gerson Domingues
- Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
| | - Decio Chinzon
- Faculdade de Medicina da Universidade de São Paulo, São Paulo, SP, Brasil
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Ostovaneh MR, Saeidi B, Hajifathalian K, Farrokhi-Khajeh-Pasha Y, Fotouhi A, Mirbagheri SS, Emami H, Barzin G, Mirbagheri SA. Comparing omeprazole with fluoxetine for treatment of patients with heartburn and normal endoscopy who failed once daily proton pump inhibitors: double-blind placebo-controlled trial. Neurogastroenterol Motil 2014; 26:670-8. [PMID: 24533896 DOI: 10.1111/nmo.12313] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2013] [Accepted: 01/06/2014] [Indexed: 01/14/2023]
Abstract
BACKGROUND Patients with heartburn but without esophageal erosion respond less well to proton pump inhibitors (PPIs). There is a growing body of evidence implicating the role of psychological comorbidities in producing reflux symptoms. Pain modulators improve symptoms in patients with other functional gastrointestinal disorders. We aimed to compare the efficacy of fluoxetine with omeprazole and placebo to achieve symptomatic relief in patients with heartburn and normal endoscopy who failed once daily PPIs. METHODS Endoscopy-negative patients with heartburn who failed once daily PPIs were randomly allocated to receive 6 weeks treatment of fluoxetine, omeprazole, or placebo. Random allocation was stratified according to ambulatory pH monitoring study. Percentage of heartburn-free days and symptom severity was assessed. KEY RESULTS Sixty patients with abnormal and 84 patients with normal pH test were randomized. Subjects receiving fluoxetine experienced more improvement in percentage of heartburn-free days (median 35.7, IQR 21.4-57.1) than those on omeprazole (median 7.14, IQR 0-50, p < 0.001) or placebo (median 7.14, IQR 0-33.6, p < 0.001). In normal pH subgroup, fluoxetine was superior to both omeprazole and placebo regarding percentage of heartburn-free days (median improvement, 57.1, IQR 35.7-57.1 vs 13.9, IQR, 0-45.6 and 7.14, 0-23.8, respectively, p < 0.001), but no significant difference was observed between medications in abnormal pH subgroup. CONCLUSIONS & INFERENCES Fluoxetine was superior to omeprazole for improving the symptoms of patients with heartburn and normal endoscopy who failed once daily PPIs. The superiority of fluoxetine was mostly attributed to those with normal esophageal pH rather than those with abnormal pH (ClinicalTrials.gov, number NCT01269788).
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Affiliation(s)
- M R Ostovaneh
- Division of Gastroenterology and Hepatology, Department of Medicine, Johns Hopkins Medical Institutions, Baltimore, MD, USA; Division of Gastroenterology, Department of Internal Medicine, Tehran University of Medical Sciences, Tehran, Iran
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Moon W. [Clinical characteristics and risk factors of reflux esophagitis: comparison with nonerosive reflux disease]. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2011; 57:269-71. [PMID: 21623134 DOI: 10.4166/kjg.2011.57.5.269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Hsu YC, Yang TH, Hsu WL, Wu HT, Cheng YC, Chiang MF, Wang CS, Lin HJ. Mosapride as an adjunct to lansoprazole for symptom relief of reflux oesophagitis. Br J Clin Pharmacol 2011; 70:171-9. [PMID: 20653670 DOI: 10.1111/j.1365-2125.2010.03696.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT Reflux oesophagitis is a common clinical disorder associated with significant morbidity. Proton pump inhibitors are the current pharmacotherapy of choice, but not all treated patients achieve symptom relief. Little is known about the efficacy of mosapride, a prokinetic agent which decreases episodes of gastro-oesophageal reflux, as an adjunct to proton pump inhibitors in improving the symptoms of reflux oesophagitis. WHAT THIS STUDY ADDS Mosapride was generally not more effective than placebo as an adjunct therapy to a standard dose of lansoprazole in decreasing the symptom burden of patients with reflux oesophagitis. However, in a subgroup with more severe symptoms, combination therapy with lansoprazole and mosapride was possibly superior to monotherapy with lansoprazole. AIMS To investigate if mosapride, a prokinetic agent, was an effective adjunct to acid suppression in improving the symptoms of reflux oesophagitis. METHODS Patients (n= 96) with reflux oesophagitis were randomly assigned to either mosapride (5 mg three times daily) or placebo for 4 weeks. Symptom severity was assessed by a validated questionnaire at enrolment, 4 and 8 weeks after medication. The primary outcome for the first 4 weeks was decrease in symptom scores. After a 3 day washout period, patients initially allocated to mosapride crossed over to placebo and vice versa for the next 4 weeks. The outcome of the second phase was maintenance of symptom control. All patients received lansoprazole (30 mg once daily) throughout study. RESULTS The decreased symptom score after 4 weeks of treatment with lansoprazole and mosapride (n= 50) was 13.42 +/- 1.16 (mean +/- SEM), similar to that of lansoprazole plus placebo (10.85 +/- 1.03, n= 46), with an insignificant difference of 2.57 (95% CI -0.53, 5.67, P= 0.103). However, a sub-group analysis for patients with pre-treatment scores of >18 points (n= 48) revealed that lansoprazole plus mosapride achieved a greater reduction of symptom score than lansoprazole plus placebo (18.22 +/- 1.91 vs. 12.88 +/- 1.65; mean difference of 5.34, 95% CI 0.28, 10.40, P= 0.039). In the second phase, there was no difference between lansoprazole with mosapride or placebo in maintaining symptom control (39/44 or 86.64% vs. 41/50 or 82%, P= 0.401). Subgroup analysis for those with substantial residual symptoms revealed similar results. CONCLUSION Compared with placebo, mosapride generally does not provide additional benefit to a standard dose of lansoprazole in patients with reflux oesophagitis, except possibly in the subgroup of severely symptomatic patients.
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Affiliation(s)
- Yao-Chun Hsu
- Division of Gastroenterology, Department of Medicine, Lotung Poh-Ai Hospital, Ilan, Taiwan
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Pediatric gastroesophageal reflux clinical practice guidelines: joint recommendations of the North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) and the European Society for Pediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN). J Pediatr Gastroenterol Nutr 2009; 49:498-547. [PMID: 19745761 DOI: 10.1097/mpg.0b013e3181b7f563] [Citation(s) in RCA: 473] [Impact Index Per Article: 31.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To develop a North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) and European Society for Pediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) international consensus on the diagnosis and management of gastroesophageal reflux and gastroesophageal reflux disease in the pediatric population. METHODS An international panel of 9 pediatric gastroenterologists and 2 epidemiologists were selected by both societies, which developed these guidelines based on the Delphi principle. Statements were based on systematic literature searches using the best-available evidence from PubMed, Cumulative Index to Nursing and Allied Health Literature, and bibliographies. The committee convened in face-to-face meetings 3 times. Consensus was achieved for all recommendations through nominal group technique, a structured, quantitative method. Articles were evaluated using the Oxford Centre for Evidence-based Medicine Levels of Evidence. Using the Oxford Grades of Recommendation, the quality of evidence of each of the recommendations made by the committee was determined and is summarized in appendices. RESULTS More than 600 articles were reviewed for this work. The document provides evidence-based guidelines for the diagnosis and management of gastroesophageal reflux and gastroesophageal reflux disease in the pediatric population. CONCLUSIONS This document is intended to be used in daily practice for the development of future clinical practice guidelines and as a basis for clinical trials.
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Lee ES, Kim N, Lee SH, Park YS, Kim JW, Jeong SH, Lee DH, Jung HC, Song IS. Comparison of risk factors and clinical responses to proton pump inhibitors in patients with erosive oesophagitis and non-erosive reflux disease. Aliment Pharmacol Ther 2009; 30:154-64. [PMID: 19392871 DOI: 10.1111/j.1365-2036.2009.04021.x] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND There has been no report on the response to proton pump inhibitor (PPI) therapy and on-demand or the relapse rate of non-erosive reflux disease (NERD) and erosive oesophagitis in Korea. AIM To compare the risk factors, clinical symptoms and PPI responses between patients with erosive oesophagitis and NERD patients. METHODS A survey was performed prospectively in the erosive oesophagitis (205 patients) and NERD group (200 patients). Clinical symptoms, risk factors and PPI responses were analysed. On-demand therapy and the relapse rate of GERD symptoms were investigated during a one-year follow-up. RESULTS BMI > or = 25 (OR 3.0, 95% CI 1.1-8.3), alcohol use (OR 2.9, 95% CI 1.0-8.3), hiatal hernia (OR 5.0, 95% CI 1.2-20) and triglyceride > or =150 mg/dL (OR 4.0, 95% CI 1.7-10) were more common in the erosive oesophagitis group than in the NERD group by multivariate analysis. The ratio of oesophageal to extra-oesophageal symptoms was higher in the erosive oesophagitis group compared with the NERD group (P < 0.001). The PPI response rates at 8 weeks were different (P = 0.02); refractory rates were higher in the NERD group (16.7%) compared with the erosive oesophagitis group (6.0%). However, there was no significant difference between the two groups in on-demand therapy or the relapse rate. CONCLUSION These results suggest that the underlying pathogenic mechanisms of erosive oesophagitis and NERD are distinct.
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Affiliation(s)
- E S Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam 463-707, Korea
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Eggleston A, Katelaris PH, Nandurkar S, Thorpe P, Holtmann G. Clinical trial: the treatment of gastro-oesophageal reflux disease in primary care--prospective randomized comparison of rabeprazole 20 mg with esomeprazole 20 and 40 mg. Aliment Pharmacol Ther 2009; 29:967-78. [PMID: 19210493 DOI: 10.1111/j.1365-2036.2009.03948.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND A trial of empirical PPI therapy is usual practice for most patients with symptoms of gastro-oesophageal reflux disease (GERD) in primary care. AIM To determine if the 4-week efficacy of rabeprazole 20 mg for resolving heartburn and regurgitation symptoms is non-inferior to esomeprazole 40 mg or 20 mg. METHODS In all, 1392 patients were randomized to rabeprazole 20 mg, esomeprazole 20 mg or 40 mg once daily. Patients, doctors and assessors were blinded. Symptom resolution data were collected on days 0-7 and day-28 using the Patient Assessment of Upper Gastrointestinal Disorders Symptom Severity Index with a shortened version used on days 8-27. RESULTS Rabeprazole 20 mg was non-inferior to esomeprazole 40 mg for complete resolution of regurgitation and satisfactory resolution of heartburn and regurgitation. For complete heartburn resolution, the efficacy of rabeprazole 20 mg and esomeprazole 40 mg was statistically indistinguishable, although the non-inferiority test was inconclusive. Rabeprazole 20 mg was non-inferior to esomeprazole 20 mg for all outcomes. CONCLUSIONS In uninvestigated GERD patients, rabeprazole 20 mg was non-inferior to esomeprazole 40 mg for complete and satisfactory relief of regurgitation and satisfactory relief of heartburn, and not different for complete resolution of heartburn.
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Affiliation(s)
- A Eggleston
- Outcomes Research and Epidemiology, Janssen-Cilag Pty Ltd, Sydney, NSW, Australia.
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Naftali T, Levit T, Pomeranz I, Benjaminov FS, Konikoff FM. Nonspecific esophageal motility disorders may be an early stage of a specific disorder, particularly achalasia. Dis Esophagus 2009; 22:611-5. [PMID: 19302217 DOI: 10.1111/j.1442-2050.2009.00962.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The clinical significance of nonspecific esophageal motility disorder (NEMD) is unclear. Our aim was to investigate the natural history of NEMD. All manometries performed at Meir Hospital from 1997 to 2004 and diagnosed as NEMD were reviewed. Manometric criteria for NEMD included either low-amplitude peristalsis, nonprogression of peristalsis, prolonged retrograde or triple-peaked waves, or incomplete relaxation of the lower sphincter. Patients determined to have NEMD were contacted and asked to complete a questionnaire and undergo a second manometry. NEMD had been diagnosed in 137 patients. Upon review of manometry results, 65 patients were eligible for the study (36 men and 29 women). The other 72 patients did not have NEMD when we reviewed their manometry tracing, applying strict criteria as specified in Table 1. The average age was 64 +/- 16 years (range 24-83 years). The average follow-up period was 7 +/- 2 years. All 65 patients were symptomatic at their initial prestudy visit. By the second visit, symptoms had resolved in 33 (51%) patients and improved in 13 (19%). Dysphagia, chest pain, and food regurgitation had improved, whereas heartburn and respiratory symptoms had not. Of 37 patients with triple-peaked waves, only 11 (30%) had improved clinically. Of the 65 study patients, 17 (26%) had a second manometry during the study, which was normal in 2 (12%), unchanged in 11 (69%), and revealed achalasia in 4 (23%), representing 6% of all study patients. NEMD is generally a benign disorder that improves clinically in most cases. Nevertheless, in about 6% of patients, NEMD may evolve into achalasia.
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Affiliation(s)
- T Naftali
- Department of Gastroenterology and Hepatology, Meir Medical Center, Kfar Saba, Israel.
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Lenglinger J, Eisler M, Wrba F, Prager G, Zacherl J, Riegler M. Update: histopathology-based definition of gastroesophageal reflux disease and Barrett's esophagus. Eur Surg 2008. [DOI: 10.1007/s10353-008-0415-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Acid and non-acid reflux patterns in patients with erosive esophagitis and non-erosive reflux disease (NERD): a study using intraluminal impedance monitoring. Dig Dis Sci 2008; 53:1506-12. [PMID: 17934853 DOI: 10.1007/s10620-007-0059-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2007] [Accepted: 09/26/2007] [Indexed: 12/28/2022]
Abstract
BACKGROUND Non-erosive reflux disease (NERD) and erosive esophagitis (EE) are the most common phenotypic presentations of gastroesophageal reflux disease (GERD). AIM To assess acid and non-acid reflux patterns in patients with EE and NERD using combined esophageal pH-impedance monitoring. METHODS A total of 26 GERD patients off acid-suppressive medication and ten healthy volunteers (HV) underwent upper endoscopy and 24-h pH-impedance monitoring. Analysis of the pH-impedance signals included total reflux time, number of reflux episodes according to gas-liquid composition, and pH (acid, non-acid). RESULTS EE was identified in 13 patients and NERD in 13 patients. Pathologic acid reflux was found in 92.3 and 69.2% of patients with EE and NERD, respectively (P = 0.15). When compared to HV, EE patients and NERD patients showed a higher incidence of acid (P = 0.002 and P < 0.001, EE vs. HV and NERD vs. HV, respectively) and non-acid reflux episodes (P = 0.03 and P = 0.001, EE vs. HV and NERD vs. HV, respectively). Mean reflux times, as assessed by both pH-metry and impedance monitoring, and incidence of acid and non-acid reflux episodes were similar in EE and NERD patients. In the supine position, however, EE patients showed a higher incidence of acid (P = 0.048) and liquid reflux episodes (P = 0.07). CONCLUSION Whereas EE patients have more acid reflux episodes in the supine position than NERD patients, patients with EE and NERD have similar non-acid reflux patterns. This observation lends support to the notion that non-acid reflux is less damaging to the esophageal mucosa than acid reflux.
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Zhu FS, Chen XM, Wang ZR, Zhang DW, Zhang X. Effect of esomeprazole on symptom relief and improvement of quality of life in gastroesophageal reflux disease patients. Shijie Huaren Xiaohua Zazhi 2008; 16:530-534. [DOI: 10.11569/wcjd.v16.i5.530] [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] [Indexed: 02/06/2023] Open
Abstract
AIM: To compare the efficacy and safety of esomeprazole with omeprazole on symptom relief and improvement of quality of life in gastroesophageal reflux disease (GERD) patients.
METHODS: A prospective, randomized controlled study was designed. A total of 78 GERD patients diagnosed with endoscope and/or their 24 h esophageal pH monitored were randomized into esomeprazole treatment group and omeprazole treatment group (39 patients each group). Patients in the two groups received standard doses of esomeprazole (20 mg, twice a day, po) or double doses of omeprazole (20 mg, twice a day, po) for 8 wk. Symptom relief, efficiency, cure rate and quality of life were compared between the two groups.
RESULTS: Seven-six patients completed the 8-week therapy. One patient in each group was dropped out because of running counter to the RE testing procedure. Symptoms of the two groups at weeks 4 and 8 were significantly improved. Symptoms of patients in the esomeprazole group were much better improved than those in the omeprazole group (P < 0.01). There was a significant difference in remission of heartburn and chest pain between the two groups (78.3% vs 45.5%, 64.3% vs 37.5%, P < 0.05). However, there was no significant difference in remission of acid regurgitation and dysphagia between the two groups. There was a significant difference in the efficiency and cure rate at weeks 4 and 8 between the two groups (4 wk: 88.8% vs 59.3%, 80.0% vs 51.9%, P < 0.05; 8 wk: 96.0% vs 70.4%, 88.0% vs 63.1%, P < 0.05). The quality of life, cure rate, vitality (VT) and social function (SF) were much better improved in the esomeprazole group than in the omeprazole group (92.5 ± 5.7 vs 85.3 ± 7.1, 85.2 ± 4.6 vs 76.8 ± 6.5, P < 0.05).
CONCLUSION: Standard doses of esomeprazole have better effects on improving heartburn and chest pain, cure rate, VT and SF in GERD patients than double doses of omeprazole.
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Abstract
The prevalence of gastroesophageal reflux disease (GERD) increases with age and elderly are more likely to develop severe disease. Older patients often complain of less severe or frequent heartburn than younger patients and they may present with atypical symptoms such as dysphagia, weight loss, or extraesophageal symptoms. Proton pump inhibitors (PPIs) are central in the management of GERD and are unchallenged with regards to their efficacy. They are considered safe and more effective than histamine receptor antagonists for healing esophagitis and for preventing its recurrence using a long term maintenance treatment. PPI have minimal side effects and few slight drug interactions and are considered safe for long term treatment. Pantoprazole is significantly effective both for acute and long-term treatment with excellent control of relapse and symptoms. It is well tolerated even for long-term therapy and its tolerability is optimal. Pantoprazole shows to have minimal interactions with other drugs because of a lower affinity for cytocrome P450 than older PPIs. Although the majority of elderly has concomitant illnesses and receive other drugs, this does not adversely effect the efficacy of pantoprazole because of its pharmacokinetics, which are independent of patient age. Clinical practice suggests that a low dose maintenance of PPIs should be used in older patients with GERD.
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Affiliation(s)
- Carlo Calabrese
- Department of Internal Medicine and Gastroenterology, University of Bologna, Italy.
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