{"title":"Glucagon-like peptide 1 receptor agonists switching patterns in type two diabetes: A retrospective real-world study.","authors":"Sameer Kassem, Buthaina Khalaila, Nili Stein, Adnan Zaina","doi":"10.4239/wjd.v16.i11.112999","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Glucagon-like peptide-1 receptor agonists (GLP-1RAs) play a key role in managing type 2 diabetes mellitus (T2DM). Transitioning between different GLP-1RA has been proposed as a treatment strategy.</p><p><strong>Aim: </strong>To investigate switching patterns between GLP-1RA and their impact on glycemic control.</p><p><strong>Methods: </strong>A retrospective study involving patients with T2DM who initiated GLP-1RA therapy between 2009 and 2021 and transitioned to another GLP-1RA. Baseline glycated hemoglobin (HbA<sub>1c</sub>) was defined as the most recent measurement within 1 year prior to switching, and follow-up HbA<sub>1c</sub> was the first measurement recorded 4-15 months post-switch.</p><p><strong>Results: </strong>Among 70654 patients initiating GLP-1RA therapy, 18047 (25.5%) switched regimens. In the 13970 patients with available HbA<sub>1c</sub>, levels decreased from 8.5% ± 1.6% to 7.6% ± 1.4% (<i>P</i> < 0.001). HbA<sub>1c</sub> decreased in 78.3% (10943/13970) of these patients, with the most frequent improvement observed in those switching from daily to weekly GLP-1RA (81%, 5582/6890).</p><p><strong>Conclusion: </strong>Switching between GLP-1RAs can serve as a practical alternative to treatment intensification for effectively managing T2DM.</p>","PeriodicalId":48607,"journal":{"name":"World Journal of Diabetes","volume":"16 11","pages":"112999"},"PeriodicalIF":5.1000,"publicationDate":"2025-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12635781/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"World Journal of Diabetes","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.4239/wjd.v16.i11.112999","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENDOCRINOLOGY & METABOLISM","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Glucagon-like peptide-1 receptor agonists (GLP-1RAs) play a key role in managing type 2 diabetes mellitus (T2DM). Transitioning between different GLP-1RA has been proposed as a treatment strategy.
Aim: To investigate switching patterns between GLP-1RA and their impact on glycemic control.
Methods: A retrospective study involving patients with T2DM who initiated GLP-1RA therapy between 2009 and 2021 and transitioned to another GLP-1RA. Baseline glycated hemoglobin (HbA1c) was defined as the most recent measurement within 1 year prior to switching, and follow-up HbA1c was the first measurement recorded 4-15 months post-switch.
Results: Among 70654 patients initiating GLP-1RA therapy, 18047 (25.5%) switched regimens. In the 13970 patients with available HbA1c, levels decreased from 8.5% ± 1.6% to 7.6% ± 1.4% (P < 0.001). HbA1c decreased in 78.3% (10943/13970) of these patients, with the most frequent improvement observed in those switching from daily to weekly GLP-1RA (81%, 5582/6890).
Conclusion: Switching between GLP-1RAs can serve as a practical alternative to treatment intensification for effectively managing T2DM.
期刊介绍:
The WJD is a high-quality, peer reviewed, open-access journal. The primary task of WJD is to rapidly publish high-quality original articles, reviews, editorials, and case reports in the field of diabetes. In order to promote productive academic communication, the peer review process for the WJD is transparent; to this end, all published manuscripts are accompanied by the anonymized reviewers’ comments as well as the authors’ responses. The primary aims of the WJD are to improve diagnostic, therapeutic and preventive modalities and the skills of clinicians and to guide clinical practice in diabetes. Scope: Diabetes Complications, Experimental Diabetes Mellitus, Type 1 Diabetes Mellitus, Type 2 Diabetes Mellitus, Diabetes, Gestational, Diabetic Angiopathies, Diabetic Cardiomyopathies, Diabetic Coma, Diabetic Ketoacidosis, Diabetic Nephropathies, Diabetic Neuropathies, Donohue Syndrome, Fetal Macrosomia, and Prediabetic State.