PMID- 37769677 OWN - NLM STAT- MEDLINE DCOM- 20231030 LR - 20231126 IS - 2213-8595 (Electronic) IS - 2213-8587 (Linking) VI - 11 IP - 11 DP - 2023 Nov TI - Mechanisms of weight loss-induced remission in people with prediabetes: a post-hoc analysis of the randomised, controlled, multicentre Prediabetes Lifestyle Intervention Study (PLIS). PG - 798-810 LID - S2213-8587(23)00235-8 [pii] LID - 10.1016/S2213-8587(23)00235-8 [doi] AB - BACKGROUND: Remission of type 2 diabetes can occur as a result of weight loss and is characterised by liver fat and pancreas fat reduction and recovered insulin secretion. In this analysis, we aimed to investigate the mechanisms of weight loss- induced remission in people with prediabetes. METHODS: In this prespecified post-hoc analysis, weight loss-induced resolution of prediabetes in the randomised, controlled, multicentre Prediabetes Lifestyle Intervention Study (PLIS) was assessed, and the results were validated against participants from the Diabetes Prevention Program (DPP) study. For PLIS, between March 1, 2012, and Aug 31, 2016, participants were recruited from eight clinical study centres (including seven university hospitals) in Germany and randomly assigned to receive either a control intervention, a standard lifestyle intervention (ie, DPP-based intervention), or an intensified lifestyle intervention for 12 months. For DPP, participants were recruited from 23 clinical study centres in the USA between July 31, 1996, and May 18, 1999, and randomly assigned to receive either a standard lifestyle intervention, metformin, or placebo. In both PLIS and DPP, only participants who were randomly assigned to receive lifestyle intervention or placebo and who lost at least 5% of their bodyweight were included in this analysis. Responders were defined as people who returned to normal fasting plasma glucose (FPG; <5.6 mmol/L), normal glucose tolerance (<7.8 mmol/L), and HbA(1c) less than 39 mmol/mol after 12 months of lifestyle intervention or placebo or control intervention. Non-responders were defined as people who had FPG, 2 h glucose, or HbA(1c) more than these thresholds. The main outcomes for this analysis were insulin sensitivity, insulin secretion, visceral adipose tissue (VAT), and intrahepatic lipid content (IHL) and were evaluated via linear mixed models. FINDINGS: Of 1160 participants recruited to PLIS, 298 (25.7%) had weight loss of 5% or more of their bodyweight at baseline. 128 (43%) of 298 participants were responders and 170 (57%) were non-responders. Responders were younger than non-responders (mean age 55.6 years [SD 9.9] vs 60.4 years [8.6]; p<0.0001). The DPP validation cohort included 683 participants who lost at least 5% of their bodyweight at baseline. Of these, 132 (19%) were responders and 551 (81%) were non-responders. In PLIS, BMI reduction was similar between responders and non-responders (responders mean at baseline 32.4 kg/m(2) [SD 5.6] to mean at 12 months 29.0 kg/m(2) [4.9] vs non-responders 32.1 kg/m(2) [5.9] to 29.2 kg/m(2) [5.4]; p=0.86). However, whole-body insulin sensitivity increased more in responders than in non-responders (mean at baseline 291 mL/[min x m(2)], SD 60 to mean at 12 months 378 mL/[min x m(2)], 56 vs 278 mL/[min x m(2)], 62, to 323 mL/[min x m(2)], 66; p<0.0001), whereas insulin secretion did not differ within groups over time or between groups (responders mean at baseline 175 pmol/mmol [SD 64] to mean at 12 months 163.7 pmol/mmol [60.6] vs non-responders 158.0 pmol/mmol [55.6] to 154.1 pmol/mmol [56.2]; p=0.46). IHL decreased in both groups, without a difference between groups (responders mean at baseline 10.1% [SD 8.7] to mean at 12 months 3.5% [3.9] vs non-responders 10.3% [8.1] to 4.2% [4.2]; p=0.34); however, VAT decreased more in responders than in non-responders (mean at baseline 6.2 L [SD 2.9] to mean at 12 months 4.1 L [2.3] vs 5.7 L [2.3] to 4.5 L [2.2]; p=0.0003). Responders had a 73% lower risk of developing type 2 diabetes than non-responders in the 2 years after the intervention ended. INTERPRETATION: By contrast to remission of type 2 diabetes, resolution of prediabetes was characterised by an improvement in insulin sensitivity and reduced VAT. Because return to normal glucose regulation (NGR) prevents development of type 2 diabetes, we propose the concept of remission of prediabetes in analogy to type 2 diabetes. We suggest that remission of prediabetes should be the primary therapeutic aim in individuals with prediabetes. FUNDING: German Federal Ministry for Education and Research via the German Center for Diabetes Research; the Ministry of Science, Research and the Arts Baden-Wurttemberg; the Helmholtz Association and Helmholtz Munich; the Cluster of Excellence Controlling Microbes to Fight Infections; and the German Research Foundation. CI - Copyright (c) 2023 Elsevier Ltd. All rights reserved. FAU - Sandforth, Arvid AU - Sandforth A AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - von Schwartzenberg, Reiner Jumpertz AU - von Schwartzenberg RJ AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany; Cluster of Excellence Controlling Microbes to Fight Infections, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Arreola, Elsa Vazquez AU - Arreola EV AD - Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Phoenix, AZ, USA. FAU - Hanson, Robert L AU - Hanson RL AD - Phoenix Epidemiology and Clinical Research Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Phoenix, AZ, USA. FAU - Sancar, Gencer AU - Sancar G AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Katzenstein, Sarah AU - Katzenstein S AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Lange, Karl AU - Lange K AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Preissl, Hubert AU - Preissl H AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Dreher, Simon I AU - Dreher SI AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Weigert, Cora AU - Weigert C AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Wagner, Robert AU - Wagner R AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Endocrinology and Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany; Medical Faculty and University Hospital, Institute for Clinical Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany. FAU - Kantartzis, Kostantinos AU - Kantartzis K AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Machann, Jurgen AU - Machann J AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany; Department of Radiology, Section on Experimental Radiology, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Schick, Fritz AU - Schick F AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany; Department of Radiology, Section on Experimental Radiology, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Lehmann, Rainer AU - Lehmann R AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Clinical Chemistry and Pathobiochemistry, Department for Diagnostic Laboratory Medicine, University Hospital of Tubingen, Tubingen, Germany. FAU - Peter, Andreas AU - Peter A AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Clinical Chemistry and Pathobiochemistry, Department for Diagnostic Laboratory Medicine, University Hospital of Tubingen, Tubingen, Germany. FAU - Katsouli, Nikoletta AU - Katsouli N AD - Central Institute for Translational Cancer Research, Technical University of Munich, Munich, Germany; Institute of Biological and Medical Imaging, Helmholtz Zentrum Munchen, Munich, Germany. FAU - Ntziachristos, Vasilis AU - Ntziachristos V AD - Central Institute for Translational Cancer Research, Technical University of Munich, Munich, Germany; Institute of Biological and Medical Imaging, Helmholtz Zentrum Munchen, Munich, Germany. FAU - Dannecker, Corinna AU - Dannecker C AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Fritsche, Louise AU - Fritsche L AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Perakakis, Nikolaos AU - Perakakis N AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine III, Technical University Dresden, Dresden, Germany. FAU - Heni, Martin AU - Heni M AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Nawroth, Peter Paul AU - Nawroth PP AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany. FAU - Kopf, Stefan AU - Kopf S AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany. FAU - Pfeiffer, Andreas F H AU - Pfeiffer AFH AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Endocrinology and Metabolism, Charite-Universitatsmedizin Berlin, Berlin, Germany. FAU - Kabisch, Stefan AU - Kabisch S AD - German Center for Diabetes Research, Neuherberg, Germany; German Institute of Human Nutrition Potsdam-Rehbrucke, Brandenburg, Germany. FAU - Stumvoll, Michael AU - Stumvoll M AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Medicine, Endocrinology and Nephrology, Universitat Leipzig, Leipzig, Germany. FAU - Schwarz, Peter E H AU - Schwarz PEH AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine III, Technical University Dresden, Dresden, Germany. FAU - Hauner, Hans AU - Hauner H AD - German Center for Diabetes Research, Neuherberg, Germany; Institute of Nutritional Medicine, Technical University of Munich, Munich, Germany. FAU - Lechner, Andreas AU - Lechner A AD - German Center for Diabetes Research, Neuherberg, Germany; Diabetes Research Group, Medical Department, Ludwig-Maximilians University Munich, Munich, Germany. FAU - Seissler, Jochen AU - Seissler J AD - German Center for Diabetes Research, Neuherberg, Germany; Diabetes Research Group, Medical Department, Ludwig-Maximilians University Munich, Munich, Germany. FAU - Yurchenko, Iryna AU - Yurchenko I AD - German Center for Diabetes Research, Neuherberg, Germany; Medical Faculty and University Hospital, Institute for Clinical Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany. FAU - Icks, Andrea AU - Icks A AD - German Center for Diabetes Research, Neuherberg, Germany; Institute for Health Services Research and Health Economics, Centre for Health and Society, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany; Institute for Health Services Research and Health Economics, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany. FAU - Solimena, Michele AU - Solimena M AD - German Center for Diabetes Research, Neuherberg, Germany; Paul-Langerhans-Institut Dresden, Helmholtz Center Munich, University Clinic Carl Gustav Carus, Dresden, Germany. FAU - Haring, Hans-Ulrich AU - Haring HU AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Szendroedi, Julia AU - Szendroedi J AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Medicine I and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany. FAU - Schurmann, Annette AU - Schurmann A AD - German Center for Diabetes Research, Neuherberg, Germany; German Institute of Human Nutrition Potsdam-Rehbrucke, Brandenburg, Germany. FAU - de Angelis, Martin Hrabe AU - de Angelis MH AD - German Center for Diabetes Research, Neuherberg, Germany; School of Medicine and School of Life Sciences Weihenstephan, Technical University of Munich, Munich, Germany; Institute of Experimental Genetics, Helmholtz Center Munich, Munich, Germany. FAU - Bluher, Matthias AU - Bluher M AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Medicine, Endocrinology and Nephrology, Universitat Leipzig, Leipzig, Germany. FAU - Roden, Michael AU - Roden M AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Endocrinology and Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany; Medical Faculty and University Hospital, Institute for Clinical Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research, Heinrich Heine University Dusseldorf, Dusseldorf, Germany. FAU - Bornstein, Stefan R AU - Bornstein SR AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine III, Technical University Dresden, Dresden, Germany; Department of Diabetes, Life Sciences and Medicine, Cardiovascular Medicine and Sciences, Kings College London, London, UK. FAU - Stefan, Norbert AU - Stefan N AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Fritsche, Andreas AU - Fritsche A AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany. FAU - Birkenfeld, Andreas L AU - Birkenfeld AL AD - German Center for Diabetes Research, Neuherberg, Germany; Department of Internal Medicine IV, Division of Diabetology, Endocrinology and Nephrology, Eberhard-Karls University of Tubingen, Tubingen, Germany; Institute for Diabetes Research and Metabolic Diseases, Helmholtz Center Munich, Eberhard-Karls University of Tubingen, Tubingen, Germany; Department of Diabetes, Life Sciences and Medicine, Cardiovascular Medicine and Sciences, Kings College London, London, UK. Electronic address: andreas.birkenfeld@med.uni-tuebingen.de. LA - eng PT - Journal Article PT - Multicenter Study PT - Randomized Controlled Trial PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. DEP - 20230925 PL - England TA - Lancet Diabetes Endocrinol JT - The lancet. Diabetes & endocrinology JID - 101618821 RN - IY9XDZ35W2 (Glucose) SB - IM CIN - Lancet Diabetes Endocrinol. 2023 Nov;11(11):784-785. PMID: 37769678 EIN - Lancet Diabetes Endocrinol. 2024 Jan;12(1):e1. PMID: 38008110 MH - Humans MH - Middle Aged MH - *Diabetes Mellitus, Type 2/prevention & control MH - *Prediabetic State MH - *Insulin Resistance MH - Weight Loss MH - Body Weight MH - Glucose MH - Life Style COIS- Declaration of interests SKab receives grants from the German Diabetes Association, Wilhelm-Doerenkamp-Foundation, and California Walnut Commission and lecture fees from Sanofi, Boehringer Ingelheim, Berlin-Chemie, Lilly Deutschland, and Juzo Akademie. RW receives lecture fees from Eli Lilly, Novo Nordisk, and Sanofi and participates in a Data Safety Monitoring Board and Advisory Board for Eli Lilly. AL receives grants from Helmholtz Munich and Ludwig Maximilian University Klinikum Munchen. NP receives lecture fees from NovoNordisk and Gesellschaft fur Wissenschaftstransfer Dresden; advisory board fees from Bayer Vital; and holds patent WO 2021/092265A1 for diagnosis and treatment of non-alcoholic fatty liver disease and liver fibrosis. VN is the founder and equity owner of sThesis, iThera Medical, Spear UG, and I3. All other authors declare no competing interests. EDAT- 2023/09/29 00:42 MHDA- 2023/10/30 06:47 CRDT- 2023/09/28 19:27 PHST- 2023/06/13 00:00 [received] PHST- 2023/08/02 00:00 [revised] PHST- 2023/08/04 00:00 [accepted] PHST- 2023/10/30 06:47 [medline] PHST- 2023/09/29 00:42 [pubmed] PHST- 2023/09/28 19:27 [entrez] AID - S2213-8587(23)00235-8 [pii] AID - 10.1016/S2213-8587(23)00235-8 [doi] PST - ppublish SO - Lancet Diabetes Endocrinol. 2023 Nov;11(11):798-810. doi: 10.1016/S2213-8587(23)00235-8. Epub 2023 Sep 25.