Distinct temporal neuropsychiatric outcomes associated with GLP-1 receptor agonists versus SGLT2 inhibitors after acute kidney disease in type 2 diabetes
18 affiliations
- 1School of Medicine, College of Medicine, Fu Jen Catholic University
- 2Department of Neurology, Fu Jen Catholic University Hospital, Fu Jen Catholic University
- 3Department of Biology and Anatomy, National Defense Medical Center
- 4Division of Nephrology, Department of Internal Medicine, Chi Mei Medical Center
- 5Department of Health and Nutrition, Chia Nan University of Pharmacy and Science
- 6Department of Public Health, College of Medicine, National Cheng Kung University
- 7Division of Nephrology, Department of Internal Medicine, National Taiwan University Hospital
- 8NSARF (National Taiwan University Hospital Study Group of Acute Renal Failure) and Taiwan Consortium for Acute Kidney Injury and Renal Diseases (CAKS)
- 9Cell Physiology and Molecular Image Research Center, Wan Fang Hospital, Taipei Medical University
- 10Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University
- 11Department of Anesthesiology and Health Policy Research Center, Taipei Medical University Hospital, Taipei Medical University
- 12Division of Nephrology, Department of Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
- 13School of Medicine, Tzu Chi University
- 14School of Post-Baccalaureate Chinese Medicine, Tzu Chi University
- 15Division of Nephrology, Department of Internal Medicine, Fu Jen Catholic University Hospital, Fu Jen Catholic University
- 16Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University
- 17TMU Research Center of Urology and Kidney, Taipei Medical University
- 18Division of Nephrology, Department of Internal Medicine, Cardinal Tien Hospital
Abstract
Background: Neurological and neuropsychiatric complications may persist after acute kidney disease (AKD), particularly among patients with type 2 diabetes mellitus (T2DM). Although glucagon-like peptide-1 receptor agonists (GLP-1RAs) and sodium-glucose cotransporter-2 inhibitors (SGLT2is) provide established cardiorenal benefits, their associations with neurological outcomes after AKD remain uncertain.
Methods: We conducted a retrospective cohort study using the TriNetX Global Collaborative Network. Adults with T2DM and dialysis-requiring AKD receiving GLP-1RAs or SGLT2is were identified and balanced using 1:1 propensity score matching, yielding 3,398 patients in each group. Incident delirium and other neuropsychiatric outcomes were evaluated. The 90–365-day period was the primary analysis, with 90–180- and 90–720-day windows used to assess temporal patterns. Kaplan–Meier and multivariable Cox regression analyses were performed.
Results: During 90–365 days, GLP-1RA use was associated with better delirium-free survival than SGLT2i use (118/3,032 vs. 155/2,982 events; log-rank P = 0.009). This association remained significant after multivariable adjustment (adjusted hazard ratio [HR], 0.668; 95% CI, 0.488–0.914; P = 0.012). Statin use was independently associated with lower delirium risk (adjusted HR, 0.674; 95% CI, 0.492–0.924; P = 0.014), while exploratory analyses suggested a distinct association between LDL cholesterol of 100–129.9 mg/dL and delirium risk. In contrast, SGLT2i use showed a favorable association with depression during early follow-up, which attenuated over time. The GLP-1RA–delirium association was also attenuated by 90–720 days. Exploratory sensitivity analyses using non-overlapping follow-up intervals showed outcome-specific associations: adjusted differences in delirium were not significant, whereas depression and overall neurological complications were more frequent with GLP-1RA than with SGLT2i.
Conclusions: Among patients with dialysis-requiring AKD and T2DM, GLP-1RA and SGLT2i use showed outcome-specific associations with subsequent neuropsychiatric events. Although the primary analysis suggested a lower delirium risk with GLP-1RA, this association was not consistently observed in adjusted time-stratified analyses. These findings should be considered exploratory and require prospective validation.
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BibTeX
@article{cheng2026distinct,
title = {{Distinct temporal neuropsychiatric outcomes associated with GLP-1 receptor agonists versus SGLT2 inhibitors after acute kidney disease in type 2 diabetes}},
author = {Yu-Chen Cheng and Yuahn-Sieh Huang and Jui-Yi Chen and Vin-Cent Wu and Ruei-Ming Chen and Kuo-Cheng Lu and Ko-Lin Kuo and Chien-Lin Lu and Cai-Mei Zheng and Yi-Chou Hou},
journal = {Frontiers in Endocrinology},
year = {2026},
month = oct,
doi = {10.3389/fendo.2026.1963944},
url = {https://www.frontiersin.org/articles/10.3389/fendo.2026.1963944/full},
note = {CC BY 4.0},
}
RIS
TY - JOUR
TI - Distinct temporal neuropsychiatric outcomes associated with GLP-1 receptor agonists versus SGLT2 inhibitors after acute kidney disease in type 2 diabetes
AU - Yu-Chen Cheng
AU - Yuahn-Sieh Huang
AU - Jui-Yi Chen
AU - Vin-Cent Wu
AU - Ruei-Ming Chen
AU - Kuo-Cheng Lu
AU - Ko-Lin Kuo
AU - Chien-Lin Lu
AU - Cai-Mei Zheng
AU - Yi-Chou Hou
PY - 2026
DA - 2026/10/27
JO - Frontiers in Endocrinology
DO - 10.3389/fendo.2026.1963944
UR - https://www.frontiersin.org/articles/10.3389/fendo.2026.1963944/full
AB - Background: Neurological and neuropsychiatric complications may persist after acute kidney disease (AKD), particularly among patients with type 2 diabetes mellitus (T2DM). Although glucagon-like peptide-1 receptor agonists (GLP-1RAs) and sodium-glucose cotransporter-2 inhibitors (SGLT2is) provide established cardiorenal benefits, their associations with neurological outcomes after AKD remain uncertain. Methods: We conducted a retrospective cohort study using the TriNetX Global Collaborative Network. Adults with T2DM and dialysis-requiring AKD receiving GLP-1RAs or SGLT2is were identified and balanced using 1:1 propensity score matching, yielding 3,398 patients in each group. Incident delirium and other neuropsychiatric outcomes were evaluated. The 90–365-day period was the primary analysis, with 90–180- and 90–720-day windows used to assess temporal patterns. Kaplan–Meier and multivariable Cox regression analyses were performed. Results: During 90–365 days, GLP-1RA use was associated with better delirium-free survival than SGLT2i use (118/3,032 vs. 155/2,982 events; log-rank P = 0.009). This association remained significant after multivariable adjustment (adjusted hazard ratio [HR], 0.668; 95% CI, 0.488–0.914; P = 0.012). Statin use was independently associated with lower delirium risk (adjusted HR, 0.674; 95% CI, 0.492–0.924; P = 0.014), while exploratory analyses suggested a distinct association between LDL cholesterol of 100–129.9 mg/dL and delirium risk. In contrast, SGLT2i use showed a favorable association with depression during early follow-up, which attenuated over time. The GLP-1RA–delirium association was also attenuated by 90–720 days. Exploratory sensitivity analyses using non-overlapping follow-up intervals showed outcome-specific associations: adjusted differences in delirium were not significant, whereas depression and overall neurological complications were more frequent with GLP-1RA than with SGLT2i. Conclusions: Among patients with dialysis-requiring AKD and T2DM, GLP-1RA and SGLT2i use showed outcome-specific associations with subsequent neuropsychiatric events. Although the primary analysis suggested a lower delirium risk with GLP-1RA, this association was not consistently observed in adjusted time-stratified analyses. These findings should be considered exploratory and require prospective validation.
SN - 1664-2392
ER -