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Lingvay I, Cohen RV, Roux CWL, Sumithran P. Obesity in adults. Lancet 2024; 404:972-987. [PMID: 39159652 DOI: 10.1016/s0140-6736(24)01210-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 04/29/2024] [Accepted: 06/06/2024] [Indexed: 08/21/2024]
Abstract
Obesity has increased in prevalence worldwide and WHO has declared it a global epidemic. Population-level preventive interventions have been insufficient to slow down this trajectory. Obesity is a complex, heterogeneous, chronic, and progressive disease, which substantially affects health, quality of life, and mortality. Lifestyle and behavioural interventions are key components of obesity management; however, when used alone, they provide substantial and durable response in a minority of people. Bariatric (metabolic) surgery remains the most effective and durable treatment, with proven benefits beyond weight loss, including for cardiovascular and renal health, and decreased rates of obesity-related cancers and mortality. Considerable progress has been made in the development of pharmacological agents that approach the weight loss efficacy of metabolic surgery, and relevant outcome data related to these agents' use are accumulating. However, all treatment approaches to obesity have been vastly underutilised.
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Affiliation(s)
- Ildiko Lingvay
- Division of Endocrinology, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX, USA; Peter O'Donnel Jr School of Public Health, University of Texas Southwestern Medical Center, Dallas, TX, USA.
| | - Ricardo V Cohen
- The Center for Obesity and Diabetes, Oswaldo Cruz German Hospital, São Paulo, Brazil
| | - Carel W le Roux
- Diabetes Complications Research Centre, Conway Institute, School of Medicine, University College Dublin, Dublin, Ireland; Diabetes Research Centre, Ulster University, Coleraine, UK
| | - Priya Sumithran
- Department of Surgery, School of Translational Medicine, Monash University, Melbourne, VIC, Australia; Department of Endocrinology and Diabetes, Alfred Health, Melbourne, VIC, Australia
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2
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Schauer TH, Kachmar M, Corpodean F, Belmont KP, Danos D, Cook MW, Schauer PR, Albaugh VL. Rare events model of the MBSAQIP database: risk of early bowel obstruction following metabolic surgery. Surg Obes Relat Dis 2024:S1550-7289(24)00686-5. [PMID: 39153899 DOI: 10.1016/j.soard.2024.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 06/07/2024] [Accepted: 07/07/2024] [Indexed: 08/19/2024]
Abstract
BACKGROUND Early small bowel obstruction (eSBO) (within 30-days) is a rare but important complication that is associated with high rates of morbidity, including readmission, reintervention, and reoperation. OBJECTIVES To identify patient-specific and operation-specific characteristics that predispose patients to eSBO and to identify at-risk individuals preoperatively. SETTING 2015-2021 Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP). METHODS Utilizing the 2015-2021 MBSAQIP PUF, 1,016,484 records were analyzed. Pediatric, revisional, open-conversion, and cases with incomplete data in sex, body mass index, operative-time, 30-day-follow-up variables were excluded. Case details were compared using Fisher's exact & Wilcoxon -Mann -Whitney tests to identify at-risk patients. The likelihood of eSBO was modeled with rare event logistic regression. RESULTS Incidence of eSBO was .40%. Of the 4103 occurrences of eSBO, RYGB (Roux-en-Y gastric bypass), SG (sleeve gastrectomy), and DS (duodenal switch) accounted for 79.4%, 19.3%, and 1.3%, respectively. Many patient-specific characteristics were significantly associated with eSBO. History of prior foregut surgery, a non-metabolic surgery trained operator, and longer operative times were all associated with increased eSBO (P < .0001). While simultaneously controlling for these factors, eSBO remained higher in DS (OR 9.55, P < .0001) and RYGB (OR 5.18, P < .0001) compared to SG. Increased length of operation (OR 1.03, P < .0001) and non -MS-trained operators (OR 1.33, P < .0001) remained highly significant. Male-sex (OR .70, P < .0001) and diabetes (OR .78, P < .0001) were both protective. CONCLUSIONS In the largest analysis to date, eSBO remains a rare event. RYGB accounts for the largest proportion of eSBO, however, DS has a higher risk adjusted rate of eSBO.
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Affiliation(s)
- Teresa H Schauer
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana; Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, Louisiana
| | - Michael Kachmar
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana; Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, Louisiana
| | - Florina Corpodean
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana; Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, Louisiana
| | - Kathyrn P Belmont
- Integrative Physiology and Molecular Medicine Laboratory, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana
| | - Denise Danos
- Department of Behavioral & Community Health, Louisiana State University School of Public Health, New Orleans, Louisiana
| | - Michael W Cook
- Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, Louisiana; Department of Surgery, University Medical Center, New Orleans, Louisiana
| | - Philip R Schauer
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana; Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, Louisiana
| | - Vance L Albaugh
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana; Department of Surgery, Louisiana State University Health Sciences Center, New Orleans, Louisiana.
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3
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Park JY, Chung Y, Shin J, Shin JY, Kim YJ. Prediction Model for Chronological Weight Loss After Bariatric Surgery in Korean Patients. JOURNAL OF METABOLIC AND BARIATRIC SURGERY 2024; 13:8-16. [PMID: 38974892 PMCID: PMC11224005 DOI: 10.17476/jmbs.2024.13.1.8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 03/22/2024] [Accepted: 03/25/2024] [Indexed: 07/09/2024]
Abstract
Purpose This study aimed to develop a predictive model for monitoring chronological weight loss during the early postoperative period following bariatric surgery in Korean patients with morbid obesity. Materials and Methods The baseline characteristics and postoperative weight loss outcomes were collected for up to 24 months after surgery in patients who underwent sleeve gastrectomy (SG) or Roux-en-Y gastric bypass (RYGB). The factors influencing weight loss outcomes were analyzed, and longitudinal percentile charts were plotted using quantile regression models adjusted for the identified independent factors. Results The analysis included 491 and 274 patients who underwent SG and RYGB, respectively, of whom 225 (29.4%) were men. A positive association was found between the maximum percentage of total weight loss (%TWL) and female sex, body mass index (BMI) ≥40, and age <40 years. Among patients who reached nadir BMI or had at least 12 months of follow-up data (n=304), 7.6% exhibited inadequate weight loss (TWL <20%). The predictors of insufficient weight loss were older age (>40 years), male sex, and psychological problems. Centile charts were generated for the entire cohort, incorporating age, sex, and the type of procedure as covariates. Conclusion The percentile charts proposed in the present study can assist surgeons and healthcare providers in gauging patients' progress toward their weight loss goals and determining the timing of adjunctive intervention in poor responders during early postoperative follow-up.
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Affiliation(s)
- Ji Yeon Park
- Department of Surgery, School of Medicine, Kyungpook National University, Daegu, Korea
- Department of Surgery, Kyungpook National University Chilgok Hospital, Daegu, Korea
| | - Yoona Chung
- Department of Surgery, H Plus Yanji Hospital, Seoul, Korea
| | - Jieun Shin
- Department of Biomedical Informatics, College of Medicine, Konyang University, Daejun, Korea
| | - Ji-Yeon Shin
- Department of Preventive Medicine, School of Medicine, Kyungpook National University, Daegu, Korea
| | - Yong Jin Kim
- Department of Surgery, H Plus Yanji Hospital, Seoul, Korea
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4
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Retnakaran R, Kashyap SR, Gerstein HC, Aroda VR. Contemporary Clinical Perspectives on Targeting Remission of Type 2 Diabetes. J Clin Endocrinol Metab 2024; 109:1179-1188. [PMID: 38108415 DOI: 10.1210/clinem/dgad746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 12/06/2023] [Accepted: 12/15/2023] [Indexed: 12/19/2023]
Abstract
It has long been known that some patients with type 2 diabetes (T2DM) can experience sustained metabolic improvement to near-normal levels of glycemia either spontaneously or after medical intervention. Now recognized as remission of diabetes, this intriguing state is currently more feasible than ever before due to profound advances in metabolic surgery, pharmacologic therapy, and regimens of lifestyle modification. This enhanced capacity to induce remission has revealed new pathophysiologic insights, including the presence of a reversible component of the pancreatic beta-cell dysfunction that otherwise drives the chronic progressive nature of T2DM. In doing so, it has changed the therapeutic landscape by offering new potential management objectives and considerations for patients and providers. However, the excitement around these developments must also be tempered by the sobering realities of our current understanding of remission, including the recognition that this condition may not be permanent (resulting in glycemic relapse over time) and that beta-cell function may not be normalized in the setting of remission. These limitations highlight both the many gaps in our current understanding of remission and the caution with which clinical discussions must be handled for clear patient-directed communication of the pros and cons of targeting this outcome in practice. In this mini-review, we consider this rapidly growing literature, including its implications and its limitations, and thereby seek to provide objective balanced perspectives on targeting remission of T2DM in current clinical care.
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Affiliation(s)
- Ravi Retnakaran
- Leadership Sinai Centre for Diabetes, Mount Sinai Hospital, Toronto, ON M5T 3L9, Canada
- Division of Endocrinology, University of Toronto, Toronto, ON M5S 3H2, Canada
- Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON M5G 1X5, Canada
| | - Sangeeta R Kashyap
- Division of Endocrinology, Diabetes, and Metabolism, New York Presbyterian-Weill Cornell Medicine, New York, NY 10021, USA
| | - Hertzel C Gerstein
- Division of Endocrinology, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Vanita R Aroda
- Division of Endocrinology, Diabetes & Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
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Widmer J, Eden J, Abbassi F, Angelico R, Rössler F, Müllhaupt B, Dutkowski P, Bueter M, Schlegel A. How best to combine liver transplantation and bariatric surgery?-Results from a global, web-based survey. Liver Int 2024; 44:566-576. [PMID: 38082500 DOI: 10.1111/liv.15791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 10/20/2023] [Accepted: 10/31/2023] [Indexed: 01/31/2024]
Abstract
BACKGROUND AND AIMS Obesity is a growing healthcare challenge worldwide and a significant risk factor for liver failure as seen with non-alcoholic steatohepatitis (NASH). Combining metabolic-bariatric surgery (MBS) with liver transplantation (LT) appears as attractive strategy to treat both, the underlying liver disease and obesity. However, there is an ongoing debate on best timing and patient selection. This survey was designed to explore the current treatment practice for patients with NASH and obesity worldwide. METHODS A web-based survey was conducted in 2022 among bariatric and LT surgeons, and hepatologists from Europe, North and South America and Asia. RESULTS The survey completion rate was 74% (145/196). The average respondents were 41-50 years (38%), male (82.1%) and had >20 years of clinical experience (42.1%). Centres with a high LT-caseload for NASH were mainly located in the USA and United Kingdom. Almost 30% have already performed a combination of LT with MBS and 49% plan to do it. A majority of bariatric surgeons prefer MBS before LT (77.2%), whereas most of LT surgeons (52%) would perform MBS during LT. Most respondents (n = 114; 80%) favour sleeve gastrectomy over other bariatric techniques. One third (n = 42; 29.4%) has an established protocol regarding MBS for LT candidates. CONCLUSION The most experienced centres doing LT for NASH are in the USA and United Kingdom with growing awareness worldwide. Overall, a combination of MBS and LT has already been performed by a third of respondents. Sleeve gastrectomy is the bariatric technique of choice-preferably performed either before or during LT.
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Affiliation(s)
- Jeannette Widmer
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
| | - Janina Eden
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
| | - Fariba Abbassi
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
| | - Roberta Angelico
- HPB and Transplant Unit, Department of Surgical Sciences, University of Rome Tor Vergata, Rome, Italy
| | - Fabian Rössler
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
| | - Beat Müllhaupt
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - Philipp Dutkowski
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
| | - Marco Bueter
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
- Department of Surgery, Spital Männedorf, Männedorf, Switzerland
| | - Andrea Schlegel
- Department of Surgery and Transplantation, Swiss HPB Centre, University Hospital Zurich, Zurich, Switzerland
- Transplantation Center, Digestive Disease and Surgery Institute and Department of Immunology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Centre of Preclinical Research, Milan, Italy
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Perdomo CM, Landecho MF, Valentí V, Moncada R, Frühbeck G. Clinical Perspectives, Eligibility, and Success Criteria for Bariatric/Metabolic Surgery. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2024; 1460:677-695. [PMID: 39287869 DOI: 10.1007/978-3-031-63657-8_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/19/2024]
Abstract
Obesity is a worldwide chronic, complex, and progressive disease that poses a challenge for physicians to pursue optimal therapeutic decision making. This chapter focuses on the definition of obesity, based on excessive fat accumulation, and thus underscores the importance of body composition, and the clinical tools used to diagnose it in the context of excess weight, metabolic alteration, and obesity-associated comorbidity development. Additionally, it addresses the indications for surgery that are currently applicable and the description of the different types of patients who could benefit the most from the surgical management of excessive body fat and its associated metabolic derangements and quality of life improvement. Furthermore, it also highlights plausible underlying mechanisms of action for the beneficial effects following bariatric/metabolic surgery.
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Affiliation(s)
- Carolina M Perdomo
- Department of Endocrinology & Nutrition, Clínica Universidad de Navarra, University of Navarra, IdiSNA, Pamplona, Spain
- CIBEROBN, Instituto de Salud Carlos III, Pamplona, Spain
| | - Manuel F Landecho
- Department of Internal Medicine, Health Check-Up Area, Clínica Universidad de Navarra, University of Navarra, IdISNA, Pamplona, Spain
| | - Víctor Valentí
- CIBEROBN, Instituto de Salud Carlos III, Pamplona, Spain
- Department of Surgery, Clínica Universidad de Navarra, University of Navarra, IdISNA, Pamplona, Spain
| | - Rafael Moncada
- CIBEROBN, Instituto de Salud Carlos III, Pamplona, Spain
- Department of Anesthesia, Clínica Universidad de Navarra, University of Navarra, IdISNA, Pamplona, Spain
| | - Gema Frühbeck
- Department of Endocrinology & Nutrition, Clínica Universidad de Navarra, University of Navarra, IdiSNA, Pamplona, Spain.
- CIBEROBN, Instituto de Salud Carlos III, Pamplona, Spain.
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7
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ElSayed NA, Aleppo G, Bannuru RR, Bruemmer D, Collins BS, Ekhlaspour L, Hilliard ME, Johnson EL, Khunti K, Kushner RF, Lingvay I, Matfin G, McCoy RG, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Gabbay RA. 8. Obesity and Weight Management for the Prevention and Treatment of Type 2 Diabetes: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S145-S157. [PMID: 38078578 PMCID: PMC10725806 DOI: 10.2337/dc24-s008] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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8
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Norton BC, Telese A, Papaefthymiou A, Aslam N, Makaronidis J, Murray C, Haidry R. Metabolic and Bariatric Endoscopy: A Mini-Review. Life (Basel) 2023; 13:1905. [PMID: 37763308 PMCID: PMC10532500 DOI: 10.3390/life13091905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/07/2023] [Accepted: 09/08/2023] [Indexed: 09/29/2023] Open
Abstract
We are currently in a worldwide obesity pandemic, which is one of the most significant health problems of the 21st century. As the prevalence of obesity continues to rise, new and innovate treatments are becoming available. Metabolic and bariatric endoscopic procedures are exciting new areas of gastroenterology that have been developed as a direct response to the obesity crisis. These novel interventions offer a potentially reversible, less invasive, safer, and more cost-effective method of tackling obesity compared to traditional bariatric surgery. Minimally invasive endoscopic treatments are not entirely novel, but as technology has rapidly improved, many of the procedures have been proven to be extremely effective for weight loss and metabolic health, based on high-quality clinical trial data. This mini-review examines the existing evidence for the most prominent metabolic and bariatric procedures, followed by a discussion on the future trajectory of this emerging subspecialty.
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Affiliation(s)
- Benjamin Charles Norton
- Digestive Diseases and Surgery Institute, Cleveland Clinic London, 33 Grosvenor Pl, London SW1X 7HY, UK
- Department of Gastroenterology, University College London Hospital Euston Road, London NW1 2BU, UK
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6BT, UK
| | - Andrea Telese
- Digestive Diseases and Surgery Institute, Cleveland Clinic London, 33 Grosvenor Pl, London SW1X 7HY, UK
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6BT, UK
| | - Apostolis Papaefthymiou
- Department of Gastroenterology, University College London Hospital Euston Road, London NW1 2BU, UK
| | - Nasar Aslam
- Department of Gastroenterology, University College London Hospital Euston Road, London NW1 2BU, UK
| | - Janine Makaronidis
- Centre for Obesity Research, Rayne Institute, Department of Medicine, University College London, London WC1E 6BT, UK
- Bariatric Centre for Weight Management and Metabolic Surgery, University College London Hospital, London WC1E 6BT, UK
- Department of Endocrinology and Diabetes, University College London Hospital, London WC1E 6BT, UK
- National Institute of Health Research, UCLH Biomedical Research Centre, London W1T 7DN, UK
| | - Charles Murray
- Digestive Diseases and Surgery Institute, Cleveland Clinic London, 33 Grosvenor Pl, London SW1X 7HY, UK
| | - Rehan Haidry
- Digestive Diseases and Surgery Institute, Cleveland Clinic London, 33 Grosvenor Pl, London SW1X 7HY, UK
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Murton LM, Plank LD, Cutfield R, Kim D, Booth MWC, Murphy R, Serlachius A. Bariatric Surgery and Psychological Health: A Randomised Clinical Trial in Patients with Obesity and Type 2 Diabetes. Obes Surg 2023; 33:1536-1544. [PMID: 36964319 PMCID: PMC10156786 DOI: 10.1007/s11695-023-06537-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 03/02/2023] [Accepted: 03/07/2023] [Indexed: 03/26/2023]
Abstract
PURPOSE This study investigated the impact of either Roux-en-Y gastric bypass with silastic ring (SR-RYGB) or sleeve gastrectomy (SG) types of bariatric surgery on psychological health and explored the role of pre-existing depressive symptoms on weight loss. MATERIALS AND METHODS A total of 114 participants with obesity and type 2 diabetes were randomized to receive SR-RYGB or SG at a single centre. Data from the Hospital Anxiety and Depression Scale (HADS), RAND 36-item Health Survey and body weight were collected before surgery and annually for 5 years. RESULTS Sixteen patients were lost to follow-up at 5 years. Of the 98 patients who completed 5-year psychological follow-up assessments, 13 had mild to severe depressive symptoms (SR-RYGB n = 6, SG n = 7). SR-RYGB and SG resulted in similar psychological health improvement but percent weight loss at 5 years was greater for SR-RYGB by 10.6% (95% CI: 7.2 to 14.0, P < 0.0001). Scores for depressive symptoms and most RAND-36 domains improved significantly from baseline to 5 years in both groups. Patients with pre-existing depressive symptoms had similar percent weight loss at 5 years compared to patients without depressive symptoms, irrespective of procedural type. CONCLUSION Patients receiving either SR-RYGB or SG had comparable psychosocial functioning, which was maintained to 5 years post-surgery. Pre-existing depressive symptoms did not affect weight loss achieved at 5 years. These findings confirm previous longitudinal studies demonstrating that bariatric surgery is generally associated with improved psychosocial functioning.
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Affiliation(s)
- Lynn M Murton
- Department of Psychological Medicine, Faculty of Medical and Health Sciences, University of Auckland, 22-30 Park Avenue, Grafton, Auckland, 1023, New Zealand
| | - Lindsay D Plank
- Department of Surgery, Faculty of Medical and Health Sciences, University of Auckland, 22-30 Park Avenue, Grafton, Auckland, 1023, New Zealand
| | - Rick Cutfield
- Department of Endocrinology, North Shore Hospital, Waitemata District Health Board, 124 Shakespeare Road, Takapuna, Auckland, 0620, New Zealand
| | - David Kim
- Department of Endocrinology, North Shore Hospital, Waitemata District Health Board, 124 Shakespeare Road, Takapuna, Auckland, 0620, New Zealand
| | - Michael W C Booth
- Department of Surgery, North Shore Hospital, Waitemata District Health Board, 124 Shakespeare Road, Takapuna, Auckland, 0620, New Zealand
| | - Rinki Murphy
- Department of Medicine, Faculty of Medical and Health Sciences, University of Auckland, 22-30 Park Avenue, Grafton, Auckland, 1023, New Zealand.
| | - Anna Serlachius
- Department of Psychological Medicine, Faculty of Medical and Health Sciences, University of Auckland, 22-30 Park Avenue, Grafton, Auckland, 1023, New Zealand
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Apovian CM, Guo XR, Hawley JA, Karmali S, Loos RJF, Waterlander WE. Approaches to addressing the rise in obesity levels. Nat Rev Endocrinol 2023; 19:76-81. [PMID: 36450930 DOI: 10.1038/s41574-022-00777-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/28/2022] [Indexed: 12/02/2022]
Abstract
Levels of obesity and overweight are increasing globally, with affected individuals often experiencing health issues and reduced quality of life. The pathogenesis of obesity is complex and multifactorial, and effective solutions have been elusive. In this Viewpoint, experts in the fields of medical therapy, adipocyte biology, exercise and muscle, bariatric surgery, genetics, and public health give their perspectives on current and future progress in addressing the rising prevalence of obesity.
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Affiliation(s)
- Caroline M Apovian
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
| | - Xi-Rong Guo
- Hongqiao International Institute of Medicine, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - John A Hawley
- Exercise & Nutrition Research Program, The Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Australia.
| | - Shahzeer Karmali
- Division of General Surgery, University of Alberta, Edmonton, Alberta, Canada.
| | - Ruth J F Loos
- Novo Nordisk Foundation Center for Basic Metabolic Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
- The Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, USA.
| | - Wilma E Waterlander
- Department of Public and Occupational Health, Amsterdam Public Health Research Institute, Amsterdam UMC Location University of Amsterdam, Amsterdam, Netherlands.
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Long-term Reported Outcomes Following Primary Laparoscopic Sleeve Gastrectomy. Obes Surg 2023; 33:117-128. [PMID: 36441488 PMCID: PMC9707167 DOI: 10.1007/s11695-022-06365-6] [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: 05/07/2022] [Revised: 10/30/2022] [Accepted: 11/18/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Long-term laparoscopic sleeve gastrectomy (LSG) outcomes in patients with obesity are scarce. We aimed to examine the outcomes and subjective experience of patients who underwent primary LSG with long-term follow-up. METHODS The study is a retrospective observational analysis of patients who underwent primary LSG in a single center with 5-15 years of follow-up. Patients' hospital chart data supplemented by a detailed follow-up online questionnaire and telephone interview were evaluated. RESULTS The study sample included 578 patients (67.0% female) with 8.8 ± 2.5 years of mean follow-up, with a response rate to the survey of 82.8%. Mean baseline age and body mass index (BMI) were 41.9 ± 10.6 years and 42.5 ± 5.5 kg/m2, respectively. BMI at nadir was 27.5 ± 4.9 kg/m2, corresponding to a mean excess weight loss (EWL) of 86.9 ± 22.8%. Proportion of patients with weight regain, defined as nadir ≥ 50.0% EWL, but at follow-up < 50.0% EWL, was 34.6% (n = 200) and the mean weight regain from nadir was 13.3 ± 11.1 kg. BMI and EWL at follow-up were 32.6 ± 6.4 kg/m2 and 58.9 ± 30.1%, respectively. The main reasons for weight regain given by patients included "not following guidelines," "lack of exercise," "subjective impression of being able to ingest larger quantities of food in a meal," and "not meeting with the dietitian." Resolution of obesity-related conditions at follow-up was reported for hypertension (51.7%), dyslipidemia (58.1%) and type 2 diabetes (72.2%). The majority of patients (62.3%) reported satisfaction with LSG. CONCLUSIONS In the long term, primary LSG was associated with satisfactory weight and health outcomes. However, weight regain was notable.
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12
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von Heesen M. [Indications in Obesity Therapy - Surgeons First?]. Zentralbl Chir 2022; 147:525-538. [PMID: 36479649 DOI: 10.1055/a-1970-3664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Obesity is a growing problem worldwide. For the first time since 2010, more people have been overweight than underweight. In particular, obesity-associated diseases, above all type 2 diabetes mellitus, pose enormous challenges to the healthcare system. On July 3, 2020, the German Bundestag recognised obesity as a disease and initiated the development of a diseases management program (DMP), which is currently being drawn up. So far, the indication for treatment of obesity in Germany has been based on the S3 guideline "Surgery of obesity and metabolic diseases" of the DGAV from 2018 and the S3 guideline "Prevention and therapy of obesity" of the German Obesity Society e. V. from 2014. This article gives an overview of the currently available conservative, medical, endoscopic and surgical treatment methods for overweight and obesity in Germany and explains the indications. Against the background of the reorientation of obesity treatment as a part of the DMP and the forthcoming revisions of the guidelines, the previous indication should be discussed critically. The scientific findings of the last few years show that surgical treatment of obesity not only achieves the greatest weight loss in the long term, but also that obesity-associated diseases are then treated more effectively and overall mortality is reduced significantly more effectively than with conservative treatment.
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Affiliation(s)
- Maximilian von Heesen
- Klinik für Allgemein-, Viszeral- und Kinderchirurgie, Universitätsmedizin Göttingen Zentrum Chirurgie, Göttingen, Deutschland
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13
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Davies MJ, Aroda VR, Collins BS, Gabbay RA, Green J, Maruthur NM, Rosas SE, Del Prato S, Mathieu C, Mingrone G, Rossing P, Tankova T, Tsapas A, Buse JB. Management of hyperglycaemia in type 2 diabetes, 2022. A consensus report by the American Diabetes Association (ADA) and the European Association for the Study of Diabetes (EASD). Diabetologia 2022; 65:1925-1966. [PMID: 36151309 PMCID: PMC9510507 DOI: 10.1007/s00125-022-05787-2] [Citation(s) in RCA: 321] [Impact Index Per Article: 160.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 08/18/2022] [Indexed: 01/11/2023]
Abstract
The American Diabetes Association and the European Association for the Study of Diabetes convened a panel to update the previous consensus statements on the management of hyperglycaemia in type 2 diabetes in adults, published since 2006 and last updated in 2019. The target audience is the full spectrum of the professional healthcare team providing diabetes care in the USA and Europe. A systematic examination of publications since 2018 informed new recommendations. These include additional focus on social determinants of health, the healthcare system and physical activity behaviours including sleep. There is a greater emphasis on weight management as part of the holistic approach to diabetes management. The results of cardiovascular and kidney outcomes trials involving sodium-glucose cotransporter-2 inhibitors and glucagon-like peptide-1 receptor agonists, including assessment of subgroups, inform broader recommendations for cardiorenal protection in people with diabetes at high risk of cardiorenal disease. After a summary listing of consensus recommendations, practical tips for implementation are provided.
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Affiliation(s)
- Melanie J Davies
- Leicester Diabetes Research Centre, University of Leicester, Leicester, UK.
- Leicester National Institute for Health Research (NIHR) Biomedical Research Centre, University Hospitals of Leicester NHS Trust, Leicester, UK.
| | - Vanita R Aroda
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Billy S Collins
- National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | | | - Jennifer Green
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC, USA
| | - Nisa M Maruthur
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Sylvia E Rosas
- Kidney and Hypertension Unit, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Stefano Del Prato
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Chantal Mathieu
- Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
| | - Geltrude Mingrone
- Università Cattolica del Sacro Cuore, Rome, Italy
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Division of Diabetes and Nutritional Sciences, School of Cardiovascular and Metabolic Medicine and Sciences, King's College London, London, UK
| | - Peter Rossing
- Steno Diabetes Center Copenhagen, Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Tsvetalina Tankova
- Department of Endocrinology, Medical University - Sofia, Sofia, Bulgaria
| | - Apostolos Tsapas
- Diabetes Centre, Clinical Research and Evidence-based Medicine Unit, Aristotle University Thessaloniki, Thessaloniki, Greece
- Harris Manchester College, University of Oxford, Oxford, UK
| | - John B Buse
- University of North Carolina School of Medicine, Chapel Hill, NC, USA.
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14
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Davies MJ, Aroda VR, Collins BS, Gabbay RA, Green J, Maruthur NM, Rosas SE, Del Prato S, Mathieu C, Mingrone G, Rossing P, Tankova T, Tsapas A, Buse JB. Management of Hyperglycemia in Type 2 Diabetes, 2022. A Consensus Report by the American Diabetes Association (ADA) and the European Association for the Study of Diabetes (EASD). Diabetes Care 2022; 45:2753-2786. [PMID: 36148880 PMCID: PMC10008140 DOI: 10.2337/dci22-0034] [Citation(s) in RCA: 528] [Impact Index Per Article: 264.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 08/04/2022] [Indexed: 02/07/2023]
Abstract
The American Diabetes Association and the European Association for the Study of Diabetes convened a panel to update the previous consensus statements on the management of hyperglycemia in type 2 diabetes in adults, published since 2006 and last updated in 2019. The target audience is the full spectrum of the professional health care team providing diabetes care in the U.S. and Europe. A systematic examination of publications since 2018 informed new recommendations. These include additional focus on social determinants of health, the health care system, and physical activity behaviors, including sleep. There is a greater emphasis on weight management as part of the holistic approach to diabetes management. The results of cardiovascular and kidney outcomes trials involving sodium-glucose cotransporter 2 inhibitors and glucagon-like peptide 1 receptor agonists, including assessment of subgroups, inform broader recommendations for cardiorenal protection in people with diabetes at high risk of cardiorenal disease. After a summary listing of consensus recommendations, practical tips for implementation are provided.
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Affiliation(s)
- Melanie J. Davies
- Leicester Diabetes Research Centre, University of Leicester, Leicester, U.K
- Leicester National Institute for Health Research Biomedical Research Centre, University Hospitals of Leicester NHS Trust, Leicester, U.K
| | - Vanita R. Aroda
- Division of Endocrinology, Diabetes and Hypertension, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA
| | | | | | - Jennifer Green
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC
| | - Nisa M. Maruthur
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Sylvia E. Rosas
- Kidney and Hypertension Unit, Joslin Diabetes Center, Harvard Medical School, Boston, MA
| | - Stefano Del Prato
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Chantal Mathieu
- Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
| | - Geltrude Mingrone
- Università Cattolica del Sacro Cuore, Rome, Italy
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Division of Diabetes and Nutritional Sciences, School of Cardiovascular and Metabolic Medicine and Sciences, King’s College London, London, U.K
| | - Peter Rossing
- Steno Diabetes Center Copenhagen, Herlev, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | | | - Apostolos Tsapas
- Diabetes Centre, Clinical Research and Evidence-Based Medicine Unit, Aristotle University Thessaloniki, Thessaloniki, Greece
- Harris Manchester College, University of Oxford, Oxford, U.K
| | - John B. Buse
- University of North Carolina School of Medicine, Chapel Hill, NC
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15
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Ross RC, Akinde YM, Schauer PR, le Roux CW, Brennan D, Jernigan AM, Bueter M, Albaugh VL. The role of bariatric and metabolic surgery in the development, diagnosis, and treatment of endometrial cancer. Front Surg 2022; 9:943544. [PMID: 36117808 PMCID: PMC9470773 DOI: 10.3389/fsurg.2022.943544] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 07/25/2022] [Indexed: 12/13/2022] Open
Abstract
The obesity pandemic continues to contribute to a worsening burden of disease worldwide. The link between obesity and diseases such as diabetes, cardiovascular disease, and cancer has been well established, yet most patients living with obesity remain untreated or undertreated. Metabolic and bariatric surgery is the most effective and durable treatment for obesity, is safe, and may have a protective benefit with respect to cancer incidence. In this review, an overview of the link between obesity, metabolic surgery, and cancer is discussed with emphasis on indications for endometrial cancer, the malignancy most strongly associated with obesity. Considerable evidence from retrospective and prospective cohort studies supports a decreased risk of endometrial cancer in patients with obesity who undergo bariatric surgery compared with nonsurgical controls. Survivors of endometrial cancer are at increased risk of poor health outcomes associated with obesity, and women with endometrial cancer are more likely to die of cardiovascular disease and other obesity-related illnesses than of the malignancy itself. Recent advances in anticancer drug therapies have targeted pathways that may also be therapeutically altered with metabolic surgery. Metabolic surgery has significant potential to enter the treatment paradigm for endometrial cancer, and gynecologic oncologist visits present an opportunity to identify patients who may benefit the most.
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Affiliation(s)
- Robert C. Ross
- Translational and Integrative Gastrointestinal and Endocrine Research Laboratory, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA, United States
| | - Yetunde M. Akinde
- Department of Obstetrics and Gynecology, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Philip R. Schauer
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA, United States
| | - Carel W. le Roux
- School of Medicine, St. Vincent's University Hospital and University College Dublin, Dublin, Ireland
| | - Donal Brennan
- UCD Gynecological Oncology Group, UCD School of Medicine, Catherine McAuley Research Centre, Mater Misericordiae University Hospital, Belfield, Dublin, Ireland
| | - Amelia M. Jernigan
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Louisiana State University Health Sciences Center, New Orleans, LA, United States
| | - Marco Bueter
- Department of Visceral and Transplantation Surgery, University Hospital of Zürich, Zürich, Switzerland
| | - Vance L. Albaugh
- Translational and Integrative Gastrointestinal and Endocrine Research Laboratory, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA, United States
- Metamor Institute, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA, United States
- Correspondence: Vance L. Albaugh
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16
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Abstract
OBJECTIVE In a large multisite cohort of Veterans who underwent Roux-en-Y gastric bypass (RYGB) or laparoscopic sleeve gastrectomy (LSG), initiation of (ie, incident) and persistence of (ie, continuation of preoperative) depression treatment are compared with matched nonsurgical controls. BACKGROUND Bariatric surgery has been associated with short-term improvements in depression but less is known about longer term outcomes. METHODS In a retrospective cohort study, we matched 1713 Veterans with depression treatment who underwent bariatric surgery in Veterans Administration bariatric centers from fiscal year 2001 to 2016 to 15,056 nonsurgical controls using sequential stratification and examined the persistence of depression treatment via generalized estimating equations. Incidence of depression treatment was compared using Cox regression models between 2227 surgical patients and 20,939 matched nonsurgical controls without depression treatment at baseline. RESULTS In surgical patients with depression treatment at baseline, the use of postsurgical depression treatment declined over time for both surgical procedures, but postsurgical patients had greater use of depression treatment at 5 years [RYGB: odds ratio=1.24, 95% confidence interval (CI): 1.04-1.49; LSG: odds ratio=1.27, 95% CI: 1.04-1.56] compared with controls. Among those without depression treatment at baseline, bariatric surgery was associated with a higher incidence of depression treatment compared with matched controls (RYGB: hazard ratio=1.34, 95% CI: 1.17-1.53; LSG: hazard ratio at 1-5 years=1.27, 95% CI: 1.10-1.47). CONCLUSIONS Bariatric surgery was associated with a greater risk of postoperative incident depression treatment and greater persistence of postoperative depression treatment. Depression may worsen for some patients after bariatric surgery, so clinicians should carefully monitor their patients for depression postoperatively.
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17
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Kheniser K, Aminian A, Kashyap SR. Effects of Metabolic Medicine and Metabolic Surgery on Patient-Reported Outcomes Among Patients with Type 2 Diabetes. Metab Syndr Relat Disord 2022; 20:497-508. [PMID: 35881869 DOI: 10.1089/met.2022.0039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The assessment and management of patient-reported outcomes (PROs) is considered secondary to that of cardiometabolic outcomes. When assessed, health-related quality of life (HRQOL), a PRO, can yield pertinent information that cannot be obtained from cardiometabolic assessments. For instance, physical and mental distress can be quantified and treated. Moreover, treatment convenience and satisfaction can be gaged. Behavioral modification, bariatric surgery, and pharmacotherapy can improve PROs. Typically, HRQOL is responsive to changes in weight. Specifically, weight loss and weight gain are associated with positive and negative changes in quality of life, respectively. In addition, patient satisfaction can be influenced by glycemic control. Therefore, hypoglycemia and hyperglycemic episodes can negatively affect patient satisfaction. When managing type 2 diabetes (T2D), it is important to consider how therapies impact PROs. Generally, changes in clinical outcomes mirror changes in PROs. To best manage T2D, integrating the assessment of PROs with clinical outcomes is needed.
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Affiliation(s)
- Karim Kheniser
- Department of General Surgery, Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Ali Aminian
- Department of General Surgery, Bariatric and Metabolic Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Sangeeta R Kashyap
- Department of Endocrinology and Metabolism, Cleveland Clinic, Cleveland, Ohio, USA
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18
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Aminian A, Al-Kurd A, Wilson R, Bena J, Fayazzadeh H, Singh T, Albaugh VL, Shariff FU, Rodriguez NA, Jin J, Brethauer SA, Dasarathy S, Alkhouri N, Schauer PR, McCullough AJ, Nissen SE. Association of Bariatric Surgery With Major Adverse Liver and Cardiovascular Outcomes in Patients With Biopsy-Proven Nonalcoholic Steatohepatitis. JAMA 2021; 326:2031-2042. [PMID: 34762106 PMCID: PMC8587225 DOI: 10.1001/jama.2021.19569] [Citation(s) in RCA: 147] [Impact Index Per Article: 49.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
IMPORTANCE No therapy has been shown to reduce the risk of serious adverse outcomes in patients with nonalcoholic steatohepatitis (NASH). OBJECTIVE To investigate the long-term relationship between bariatric surgery and incident major adverse liver outcomes and major adverse cardiovascular events (MACE) in patients with obesity and biopsy-proven fibrotic NASH without cirrhosis. DESIGN, SETTING, AND PARTICIPANTS In the SPLENDOR (Surgical Procedures and Long-term Effectiveness in NASH Disease and Obesity Risk) study, of 25 828 liver biopsies performed at a US health system between 2004 and 2016, 1158 adult patients with obesity were identified who fulfilled enrollment criteria, including confirmed histological diagnosis of NASH and presence of liver fibrosis (histological stages 1-3). Baseline clinical characteristics, histological disease activity, and fibrosis stage of patients who underwent simultaneous liver biopsy at the time of bariatric surgery were balanced with a nonsurgical control group using overlap weighting methods. Follow-up ended in March 2021. EXPOSURES Bariatric surgery (Roux-en-Y gastric bypass, sleeve gastrectomy) vs nonsurgical care. MAIN OUTCOMES AND MEASURES The primary outcomes were the incidence of major adverse liver outcomes (progression to clinical or histological cirrhosis, development of hepatocellular carcinoma, liver transplantation, or liver-related mortality) and MACE (a composite of coronary artery events, cerebrovascular events, heart failure, or cardiovascular death), estimated using the Firth penalized method in a multivariable-adjusted Cox regression analysis framework. RESULTS A total of 1158 patients (740 [63.9%] women; median age, 49.8 years [IQR, 40.9-57.9 years], median body mass index, 44.1 [IQR, 39.4-51.4]), including 650 patients who underwent bariatric surgery and 508 patients in the nonsurgical control group, with a median follow-up of 7 years (IQR, 4-10 years) were analyzed. Distribution of baseline covariates, including histological severity of liver injury, was well-balanced after overlap weighting. At the end of the study period in the unweighted data set, 5 patients in the bariatric surgery group and 40 patients in the nonsurgical control group experienced major adverse liver outcomes, and 39 patients in the bariatric surgery group and 60 patients in the nonsurgical group experienced MACE. Among the patients analyzed with overlap weighting methods, the cumulative incidence of major adverse liver outcomes at 10 years was 2.3% (95% CI, 0%-4.6%) in the bariatric surgery group and 9.6% (95% CI, 6.1%-12.9%) in the nonsurgical group (adjusted absolute risk difference, 12.4% [95% CI, 5.7%-19.7%]; adjusted hazard ratio, 0.12 [95% CI, 0.02-0.63]; P = .01). The cumulative incidence of MACE at 10 years was 8.5% (95% CI, 5.5%-11.4%) in the bariatric surgery group and 15.7% (95% CI, 11.3%-19.8%) in the nonsurgical group (adjusted absolute risk difference, 13.9% [95% CI, 5.9%-21.9%]; adjusted hazard ratio, 0.30 [95% CI, 0.12-0.72]; P = .007). Within the first year after bariatric surgery, 4 patients (0.6%) died from surgical complications, including gastrointestinal leak (n = 2) and respiratory failure (n = 2). CONCLUSIONS AND RELEVANCE Among patients with NASH and obesity, bariatric surgery, compared with nonsurgical management, was associated with a significantly lower risk of incident major adverse liver outcomes and MACE.
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Affiliation(s)
- Ali Aminian
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Abbas Al-Kurd
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Rickesha Wilson
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
| | - James Bena
- Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio
| | - Hana Fayazzadeh
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Tavankit Singh
- Division of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, Ohio
- Department of Gastroenterology and Hepatology, Allegheny General Hospital, Pittsburgh, Pennsylvania
| | - Vance L. Albaugh
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
- Bariatric and Metabolic Institute, Pennington Biomedical Research Center, Baton Rouge, Louisiana
| | - Faiz U. Shariff
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
- Department of Surgery, Wellspan Hospital, York, Pennsylvania
| | - Noe A. Rodriguez
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
- Department of Surgery, Northwest Medical Center, Springdale, Arkansas
| | - Jian Jin
- Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio
| | - Stacy A. Brethauer
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
- Department of Surgery, Wexner Medical Center, Ohio State University, Columbus
| | | | - Naim Alkhouri
- Division of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, Ohio
- Fatty Liver Program, Arizona Liver Health, Chandler
| | - Philip R. Schauer
- Bariatric and Metabolic Institute, Department of General Surgery, Cleveland Clinic, Cleveland, Ohio
- Bariatric and Metabolic Institute, Pennington Biomedical Research Center, Baton Rouge, Louisiana
| | | | - Steven E. Nissen
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, Ohio
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Billeter AT, Zumkeller M, Brock J, Herth F, Zech U, Zeier M, Rupp C, Wagenlechner P, Mehrabi A, Müller-Stich BP. Obesity surgery in patients with end-stage organ failure: Is it worth it? Surg Obes Relat Dis 2021; 18:495-503. [PMID: 34920966 DOI: 10.1016/j.soard.2021.11.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 10/29/2021] [Accepted: 11/07/2021] [Indexed: 12/01/2022]
Abstract
BACKGROUND Little is known about the long-term outcomes of patients with end-stage organ failure (ESOF) undergoing obesity surgery. OBJECTIVE To investigate the perioperative and mid-term outcomes of patients with ESOF undergoing obesity surgery. SETTING University hospital, Germany. METHODS A total of 1 094 patients undergoing obesity surgery from 2006 to 2019 were screened. Inclusion criteria were ejection fraction <30%, continuous oxygen/noninvasive ventilation therapy, liver cirrhosis, or kidney failure stage 4/5. ESOF patients were compared with matched standard (MS) patients without advanced organ failure and matched for age, gender, body mass index (BMI), operation type, diabetes, arterial hypertension, and sleep apnea. RESULTS Twenty-seven ESOF patients (56% female, age 50.3 ± 8.6, BMI 53.8 ± 8.7 kg/m2) were identified. Eighty-five percent had a sleeve gastrectomy. Mid-term total weight loss was 26.6% ± 9.0% in the ESOF patients versus 17.8% ± 11.1% in MS patients (P = .181). Long-term improvement of type 2 diabetes was comparable (ESOF: HbA1C 8.79 ± 2.06% to 6.25±1.17%, P = .047; MS: HbA1C 7.94 ± 2.02% to 7.2 ± 1.28%; P = .343). Depression scores (Patient Health Questionnaire 9) among ESOF patients improved from 13.0 ± 6.3 to 6.1 ± 5.8 (P = .004) but without significant change in MS patients (9.4 ± 7.3 to 4.3 ± 5.7; P = .082). Lung function improved in all patients although only 15% were off oxygen therapy. Treatment goals were achieved in >50% of the other groups. Major complications occurred in 11% (ESOF) versus 4% (MS) of patients (P = .299) with one death in the ESOF group (4%). CONCLUSION Both groups had similar outcomes regarding weight loss and co-morbidity improvement. Depression only improved significantly in the ESOF group. Patients with ESOF should not be precluded from obesity surgery. Further investigation is needed to define optimized selection criteria.
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Affiliation(s)
- Adrian T Billeter
- Department of General, Visceral and Transplant Surgery, Heidelberg University Hospital, Heidelberg, Germany.
| | - Michael Zumkeller
- Department of General, Visceral and Transplant Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Judith Brock
- Department of Pneumology and Critical Care Medicine, Thoraxklinik and Translational Lung Research Center Heidelberg (TLRCH), Heidelberg University Hospital, Heidelberg, Germany
| | - Felix Herth
- Department of Pneumology and Critical Care Medicine, Thoraxklinik and Translational Lung Research Center Heidelberg (TLRCH), Heidelberg University Hospital, Heidelberg, Germany
| | - Ulrike Zech
- Department of Endocrinology and Metabolism, Heidelberg University Hospital, Heidelberg, Germany
| | - Martin Zeier
- Department of Nephrology, Heidelberg University Hospital, Heidelberg, Germany
| | - Christian Rupp
- Department of Gastroenterology, Infectious Diseases and Intoxication, Heidelberg University Hospital, Heidelberg, Germany
| | - Petra Wagenlechner
- Department of General Internal and Psychosomatic Medicine, Heidelberg University Hospital, Heidelberg, Germany
| | - Arianeb Mehrabi
- Department of General, Visceral and Transplant Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Beat P Müller-Stich
- Department of General, Visceral and Transplant Surgery, Heidelberg University Hospital, Heidelberg, Germany
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