The Effect of Surgical Weight Loss on Cognition in Individuals with Class II/III Obesity

Ward ZJ, Bleich SN, Cradock AL, et al. Projected U.S. State-Level Prevalence of Adult Obesity and Severe Obesity. N Engl J Med. 2019;381(25):2440–2450. doi:https://doi.org/10.1056/NEJMsa1909301

Article  PubMed  Google Scholar 

Livingston G, Huntley J, Sommerlad A, et al. Dementia prevention, intervention, and care: 2020 report of the Lancet Commission. Lancet. 2020;396(10248):413–446. doi:https://doi.org/10.1016/S0140-6736(20)30367-6

Article  PubMed  PubMed Central  Google Scholar 

Qu Y, Hu HY, Ou YN, et al. Association of body mass index with risk of cognitive impairment and dementia: A systematic review and meta-analysis of prospective studies. Neuroscience & Biobehavioral Reviews. 2020;115:189–198. doi:https://doi.org/10.1016/j.neubiorev.2020.05.012

Article  Google Scholar 

Callaghan BC, Reynolds EL, Banerjee M, et al. The Prevalence and Determinants of Cognitive Deficits and Traditional Diabetic Complications in the Severely Obese. Diabetes Care. 2020;43(3):683–690. doi:https://doi.org/10.2337/dc19-1642

Article  PubMed  PubMed Central  Google Scholar 

Mulhauser K, Reynolds EL, Callaghan BC, Fierro C, Giordani B, Votruba K. Executive Functioning in Extreme Obesity: Contributions from Metabolic Status, Medical Comorbidities, and Psychiatric Factors. Obes Surg. 2021;31(6):2669–2681. doi:https://doi.org/10.1007/s11695-021-05319-8

Article  PubMed  Google Scholar 

Xue M, Xu W, Ou YN, et al. Diabetes mellitus and risks of cognitive impairment and dementia: A systematic review and meta-analysis of 144 prospective studies. Ageing Research Reviews. 2019;55:100944. doi:https://doi.org/10.1016/j.arr.2019.100944

Article  CAS  PubMed  Google Scholar 

Atti AR, Valente S, Iodice A, et al. Metabolic Syndrome, Mild Cognitive Impairment, and Dementia: A Meta-Analysis of Longitudinal Studies. The American Journal of Geriatric Psychiatry. 2019;27(6):625–637. doi:https://doi.org/10.1016/j.jagp.2019.01.214

Article  PubMed  Google Scholar 

Debette S, Seshadri S, Beiser A, et al. Midlife vascular risk factor exposure accelerates structural brain aging and cognitive decline. Neurology. 2011;77(5):461–468. doi:https://doi.org/10.1212/WNL.0b013e318227b227

Article  CAS  PubMed  PubMed Central  Google Scholar 

Putnam NM, Reynolds EL, Banerjee M, et al. Neuropsychological Outcomes in Individuals With Type 1 and Type 2 Diabetes. Front Endocrinol (Lausanne). 2022;13:834978. doi:https://doi.org/10.3389/fendo.2022.834978

Article  PubMed  Google Scholar 

Li C mei, Song J run, Zhao J, et al. The effects of bariatric surgery on cognition in patients with obesity: a systematic review and meta-analysis. Surgery for Obesity and Related Diseases. 2022;18(11):1323–1338. doi:https://doi.org/10.1016/j.soard.2022.07.007

Article  PubMed  Google Scholar 

Angrisani L, Santonicola A, Iovino P, et al. Bariatric Surgery and Endoluminal Procedures: IFSO Worldwide Survey 2014. OBES SURG. 2017;27(9):2279–2289. doi:https://doi.org/10.1007/s11695-017-2666-x

Article  CAS  PubMed  PubMed Central  Google Scholar 

Reames BN, Finks JF, Bacal D, Carlin AM, Dimick JB. Changes in Bariatric Surgery Procedure Use in Michigan, 2006–2013. JAMA. 2014;312(9):959. doi:https://doi.org/10.1001/jama.2014.7651

Article  PubMed  PubMed Central  Google Scholar 

Callaghan BC, Reynolds E, Banerjee M, Chant E, Villegas-Umana E, Feldman EL. Central Obesity is Associated With Neuropathy in the Severely Obese. Mayo Clin Proc. 2020;95(7):1342–1353. doi:https://doi.org/10.1016/j.mayocp.2020.03.025

Article  PubMed  Google Scholar 

Lauria G, Hsieh ST, Johansson O, et al. European Federation of Neurological Societies/Peripheral Nerve Society Guideline on the use of skin biopsy in the diagnosis of small fiber neuropathy. Report of a joint task force of the European Fe-deration of Neurological Societies and the Peripheral Ne: EFNS/PNS guideline on skin biopsy. European Journal of Neurology. 2010;17(7):903–e49. doi:https://doi.org/10.1111/j.1468-1331.2010.03023.x

Article  CAS  PubMed  Google Scholar 

Ewing DJ, Martyn CN, Young RJ, Clarke BF. The Value of Cardiovascular Autonomic Function Tests: 10 Years Experience in Diabetes. Diabetes Care. 1985;8(5):491–498. doi:https://doi.org/10.2337/diacare.8.5.491

Article  CAS  PubMed  Google Scholar 

Spallone V, Ziegler D, Freeman R, et al. Cardiovascular autonomic neuropathy in diabetes: clinical impact, assessment, diagnosis, and management: Diabetic Cardiovascular Autonomic Neuropathy in Clinical Practice. Diabetes/Metabolism Research and Reviews. 2011;27(7):639–653. doi:https://doi.org/10.1002/dmrr.1239

Article  PubMed  Google Scholar 

Joltikov KA, de Castro VM, Davila JR, et al. Multidimensional Functional and Structural Evaluation Reveals Neuroretinal Impairment in Early Diabetic Retinopathy. Invest Ophthalmol Vis Sci. 2017;58(6):BIO277–BIO290. doi:https://doi.org/10.1167/iovs.17-21863

Article  PubMed  PubMed Central  Google Scholar 

Delgado C, Baweja M, Crews DC, et al. A Unifying Approach for GFR Estimation: Recommendations of the NKF-ASN Task Force on Reassessing the Inclusion of Race in Diagnosing Kidney Disease. Am J Kidney Dis. 2022;79(2):268–288.e1. doi:https://doi.org/10.1053/j.ajkd.2021.08.003

Article  PubMed  Google Scholar 

Tesfaye S, Boulton AJM, Dyck PJ, et al. Diabetic neuropathies: update on definitions, diagnostic criteria, estimation of severity, and treatments. Diabetes Care. 2010;33(10):2285–2293. doi:https://doi.org/10.2337/dc10-1303

Article  PubMed  PubMed Central  Google Scholar 

de Sousa Magalhães S, Fernandes Malloy-Diniz L, Cavalheiro Hamdan A. Validity convergent and reliability test-retest of the rey auditory verbal learning test. Clinical Neuropsychiatry. 2012;9(3).

Moradi E, Hallikainen I, Hänninen T, Tohka J. Rey’s Auditory Verbal Learning Test scores can be predicted from whole brain MRI in Alzheimer’s disease. NeuroImage: Clinical. 2017;13:415–427. doi:https://doi.org/10.1016/j.nicl.2016.12.011

Article  PubMed  Google Scholar 

Reynolds EL, Watanabe M, Banerjee M, et al. The effect of surgical weight loss on diabetes complications in individuals with class II/III obesity. Diabetologia. Published online March 14, 2023:1–16. doi:https://doi.org/10.1007/s00125-023-05899-3

Pedditzi E, Peters R, Beckett N. The risk of overweight/obesity in mid-life and late life for the development of dementia: a systematic review and meta-analysis of longitudinal studies. Age Ageing. 2016;45(1):14–21. doi:https://doi.org/10.1093/ageing/afv151

Article  PubMed  Google Scholar 

Gunstad J, Strain G, Devlin MJ, et al. Improved memory function 12 weeks after bariatric surgery. Surgery for obesity and related diseases. 2011;7(4):465–472.

Article  PubMed  Google Scholar 

Miller LA, Crosby RD, Galioto R, et al. Bariatric Surgery Patients Exhibit Improved Memory Function 12 Months Postoperatively. OBES SURG. 2013;23(10):1527–1535. doi:https://doi.org/10.1007/s11695-013-0970-7

Article  PubMed  PubMed Central  Google Scholar 

Alosco ML, Spitznagel MB, Strain G, et al. Improved memory function two years after bariatric surgery. Obesity. 2014;22(1):32–38. doi:https://doi.org/10.1002/oby.20494

Article  PubMed  Google Scholar 

Alosco ML, Galioto R, Spitznagel MB, et al. Cognitive function after bariatric surgery: evidence for improvement 3 years after surgery. The American Journal of Surgery. 2014;207(6):870–876. doi:https://doi.org/10.1016/j.amjsurg.2013.05.018

Article  PubMed  Google Scholar 

Pearce AL, Mackey E, Cherry JBC, et al. Effect of Adolescent Bariatric Surgery on the Brain and Cognition: A Pilot Study: Adolescent Bariatric Surgery: Brain and Cognition. Obesity. 2017;25(11):1852–1860. doi:https://doi.org/10.1002/oby.22013

Article  PubMed  Google Scholar 

Almby KE, Lundqvist MH, Abrahamsson N, et al. Effects of Gastric Bypass Surgery on the Brain: Simultaneous Assessment of Glucose Uptake, Blood Flow, Neural Activity, and Cognitive Function During Normo- and Hypoglycemia. Diabetes. 2021;70(6):1265–1277. doi:https://doi.org/10.2337/db20-1172

Article  CAS  PubMed  PubMed Central  Google Scholar 

Saindane AM, Drane DL, Singh A, Wu J, Qiu D. Neuroimaging correlates of cognitive changes after bariatric surgery. Surgery for Obesity and Related Diseases. 2020;16(1):119–127. doi:https://doi.org/10.1016/j.soard.2019.09.076

Article  PubMed  Google Scholar 

Morton J. O–065 Gastric Bypass Improves Cognition. OBES SURG. 2009;19(8):953–1076. doi:https://doi.org/10.1007/s11695-009-9904-9

Google Scholar 

Önen S, Budak E, Taymur , Çayci HM, Dilektaşlı E. Changes in Visual Cognitive Skills After Weight Loss Surgery in Women. Bariatric Surgical Practice and Patient Care. 2020;15(3):174–180. doi:https://doi.org/10.1089/bari.2019.0027

Article  Google Scholar 

Guldstrand M, Ahrén B, Wredling R, Backman L, Lins PE, Adamson U. Alteration of the counterregulatory responses to insulin-induced hypoglycemia and of cognitive function after massive weight reduction in severely obese subjects. Metabolism. 2003;52(7):900–907. doi:https://doi.org/10.1016/s0026-0495(03)00103-3

Article  CAS  PubMed  Google Scholar 

Sousa S, Ribeiro O, Göis Horácio J, Faísca L. EXECUTIVE FUNCTIONS IN PATIENTS SEEKING AND UNDERGOING BARIATRIC SURGERY. Psic, Saúde & Doenças. 2012;13(2). doi:https://doi.org/10.15309/12psd130216

Georgiadou E, Gruner-Labitzke K, Köhler H, de Zwaan M, MüValler A. Cognitive function and nonfood-related impulsivity in post-bariatric surgery patients. Front Psychol. 2014;5. doi:https://doi.org/10.3389/fpsyg.2014.01502

Mackey ER, Jacobs M, Nadler EP, et al. Cognitive Performance as Predictor and Outcome of Adolescent Bariatric Surgery: A Nonrandomized Pilot Study. Journal of Pediatric Psychology. 2018;43(8):916–927. doi:https://doi.org/10.1093/jpepsy/jsy028

Article  PubMed  PubMed Central  Google Scholar 

Prehn K, Profitlich T, Rangus I, et al. Bariatric Surgery and Brain Health-A Longitudinal Observational Study Investigating the Effect of Surgery on Cognitive Function and Gray Matter Volume. Nutrients. 2020;12(1):127. doi:https://doi.org/10.3390/nu12010127

Article  PubMed  PubMed Central  Google Scholar 

Marques EL, Halpern A, Corrêa Mancini M, et al. Changes in Neuropsychological Tests and Brain Metabolism After Bariatric Surgery. The Journal of Clinical Endocrinology & Metabolism. 2014;99(11):E2347–E2352. doi:https://

Comments (0)

No login
gif