Mauro Gitto1,2 · Federica Catapano1,2 · Marco Francone1,2 · Gianluca Mincione1,2 · Vincenzo Scialò1,2 ·Carlo A. Pivato1,2 · Costanza Lisi1,2 · Damiano Regazzoli1,2 · Davide Cao1,2 · Roberta Maria Fiorina1 ·Alessandra Petrelli3,4 · Loredana Bucciarelli4 · Cristian Loretelli3,4 · Gianluigi Condorelli1,2 · Paolo Fiorina3,4,5 · Giulio Stefanini1,2
Received: 4 October 2025 / Accepted: 15 October 2025 / Published online: 4 November 2025 © The Author(s) 2025
Abstract
Background Despite advances in therapeutic strategies a significant proportion of acute coronary syndrome (ACS) patients experience early coronary artery disease (CAD) progression, particularly those with diabetes.
Aim To evaluate CAD progression in diabetic patients treated with glucagon-like peptide 1 receptor agonists (GLP-1Ra) over 1 year after an ACS.
Methods Patients presenting with non–ST-elevation ACS between 2019 and 2022 were enrolled in a prospective registry and underwent serial coronary computed tomography angiography (CCTA) at baseline (after revascularization, during the index hospitalization) and at 1-year follow-up. The primary endpoint was the absolute change (1 year – baseline) in non-culprit lesion plaque burden (ΔPB) on CCTA, with the absolute change in patient percent atheroma volume (ΔPAV) as a key secondary endpoint. A comprehensive lipidomic, metabolomic, and proteomic plasma assessment was also performed in all GLP-1Ra–treated patients and four randomly selected controls.
Results Of 28 diabetic patients, 7 (25%) with 22 coronary plaques were treated with GLP-1Ra, and 21 (75%) with 65 plaques received other antidiabetic agents. In the 1-year observation frame, both ΔPB (-5.8±12.8% vs. -1.1±13.6%, p=0.041) and ΔPAV (-6.1% [-7.3, -1.8] vs. -0.7% [-2.4, 9.8], p=0.039) were significantly lower in GLP-1Ra-treated patients. Total atheroma volume also showed a numerically greater reduction in the GLP-1Ra cohort (0.7 mm³ [-2.5-8.7] vs. 25.0 mm³ [4.8–39.7]), primarily due to a decrease in plaque fibrofatty volume percentage (-2.9±10.1% vs. 1.0±6.8%, p=0.042). Lipi-domic, metabolomic, and proteomic analyses identified reductions in monoacylglycerols and triacylglycerols, increases in diacylglycerols and phosphatidylethanolamine, a shift from carbohydrate metabolism toward lipid metabolism and hormone regulation, and differential expression of proteins involved in complement activation, endothelial function, and cytoskeletal organization in GLP-1Ra–treated patients compared with controls.
Conclusions In diabetic patients with ACS, GLP-1Ra therapy was associated with a significant regression in coronary plaque burden at 1 year, supported by favorable lipidomic, metabolomic, and proteomic changes. These findings suggest a potential role for GLP-1Ra in modifying atherosclerosis progression beyond glycemic control.
Keywords GLP-1 receptor agonists · Diabetes mellitus · Coronary artery disease · Acute coronary syndrome · Plaque regression
Jui M. Desai1 · Lisa R. Letourneau-Freiberg1 · Kristen E. Wroblewski2 · Megan N. Scott3 · Michael E. Msall4 · Siri Atma W. Greeley1,4
Received: 27 February 2025 / Accepted: 4 October 2025 / Published online: 27 January 2026 © The Author(s) 2026
Aims Neonatal diabetes mellitus (NDM) occurs before 6–12 months of age and is commonly caused by activating mutations in KCNJ11 (KCNJ11-NDM) or ABCC8. Because of brain expression of these mutant ATP-dependent potassium channels, a spectrum of divergent neurodevelopmental difficulties have been described, including developmental delay, epilepsy, and neonatal diabetes (DEND). However, information on anxiety, social responsiveness, and grit is limited.
Methods Individuals with KCNJ11-NDM (N= 12) and their unaffected siblings (N=12) were recruited through the Uni-versity of Chicago Monogenic Diabetes Registry and participants or their parent/caregiver completedthe Screen for Adult/ Child Anxiety Related Disorder (SCAARED/SCARED), the Social Responsiveness Scale, Second Edition (SRS-2), and the Grit Scale.
Results Mean SRS-2 scores were significantly different between KCNJ11-NDM and sibling controls (P= <0.001 ), with 7/10 affected participants, and 0 /11 siblings, having scores suggestive of autism spectrum disorder (ASD). Differences in anxiety (P=0.69) and grit (P=0.46) were not significant when compared to sibling controls; however, 58% (7/12) of KCNJ11-NDM participants and 40% (4/10) of sibling controls had scores indicating an anxiety disorder by either self- or parent-report.
Conclusions Our results agree with previous studies suggesting significant difficulties with social functioning in KCNJ11- NDM, with 7/10 participants having scores suggestive of ASD, strongly reinforcing the need for early neurodevelopmental screening to allow for prompt support. Our report adds to the knowledge of this population in finding robust grit scores but with a high level of anxiety in both KCNJ11-NDM and unaffected siblings. Although families affected by KCNJ11-NDM may have a high risk of anxiety disorders, it is encouraging that affected and unaffected children exhibit robust self-resiliency that will help support functioning through the challenges of life. Study of additional individuals will help to clarify specific challenges, long-term outcomes, and best approaches for monitoring and support.
Keywords Diabetes mellitus · Potassium channels · Brain · Anxiety · Resilience · Genetics
现任中国医师协会烧伤科医师分会会长、中华烧伤杂志总编辑、全军烧伤外科专业委员会委员、重庆市烧伤专业委员会前任主任委员。
Authors
Deniz Harputlu
Süheyla A. Özsoy
Maarit Ahtiala
Esa Soppi
Teijo I. Saari
Keywords
Latika Rohilla
Meenakshi Agnihotri
Sukhpal Kaur Trehan
Ann N. Tescher
Susan L. Thompson
Vitaliya Boyar
quality improvement
伤口世界平台生态圈，以“关爱人间所有伤口患者”为愿景，连接、整合和拓展线上和线下的管理慢性伤口的资源，倡导远程、就近和居家管理慢性伤口，解决伤口专家的碎片化时间的价值创造、诊疗经验的裂变复制、和患者的就近、居家和低成本管理慢性伤口的问题。
2019广东省医疗行业协会伤口管理分会年会
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