SynthesisDiabetes/metabolism research and reviews2025
Kidney Outcomes With Glucagon-Like Peptide-1 Receptor Agonists Versus Other Glucose-Lowering Agents in People With Type 2 Diabetes: A Systematic Review and Meta-Analysis of Real-World Data.
Synthesis in Diabetes/metabolism research and reviews, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Glucagon-like Peptide Receptor Agonists and Kidney Outcomes in the Era of Personalized Medicine: Focus on Albuminuria.Journal of personalized medicine · 2026Review
- Comparative Renal Safety of Tirzepatide and Semaglutide: An FDA Adverse Event Reporting System (FAERS)-Disproportionality Study.Journal of clinical medicine · 2025Article
- Dementia progression with GLP-1 receptor agonists in people with mild cognitive impairment and type 2 diabetes: target-trial emulation study.Alzheimer's & dementia (New York, N. Y.)Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimsRandomized placebo-controlled clinical trials showed that glucagon-like peptide-1 receptor agonists (GLP-1 RA) reduce kidney risk in patients with type 2 diabetes (T2D), prominently in those with chronic kidney disease. It is unclear whether these findings may apply to broader populations of patients with T2D treated in real-world settings and compared to active controls. We summarised real-world data of adverse kidney outcomes among patients with T2D initiating GLP-1 RA versus other glucose-lowering agents. MATERIALS AND
methodsWe searched PubMed and Embase for observational cohort studies (April 2005-January 2025; PROSPERO CRD42023405356). Initiators of GLP-1 RA were compared to sodium-glucose cotransporter-2 inhibitors (SGLT2i), dipeptidyl-peptidase 4 inhibitors (DPP4i), sulfonylureas, or basal insulin. Outcomes included risks of albuminuria progression, ≥ 40 or ≥ 50% eGFR reduction from baseline, acute kidney injury (AKI), kidney-related hospitalizations, and end-stage kidney disease (ESKD), per data availability. We synthesised the data using inverse variance-weighted averages of logarithmic hazard ratios (HR)s in random-effect models.
resultsThirty-one studies were eligible, encompassing 1,601,389 patients (mean age 49-78 years, 5%-64% women), with 21, 6, 5, and 1 of them using SGLT2i, DPP4i, basal insulin, and sulfonylureas as a comparator, respectively. Compared with SGLT2i, GLP-1 RA initiators had higher risks for AKI (HR [95% CI] 1.12 [1.05-1.20]), kidney-related hospitalizations (1.66 [1.01-2.73]), and ≥ 40% reduction in eGFR (1.40 [1.27-1.53]), without evidence for differences in risks of ≥ 50% eGFR reduction or ESKD. Compared to DPP4i, GLP-1 RA initiators had lower risks for experiencing ≥ 50% eGFR reduction (0.84 [0.76-0.92]), kidney-related hospitalizations (0.73 [0.65-0.83]), and ESKD (0.70 [0.63-0.78]). Similar benefits were observed when comparing GLP-1 RA to sulfonylureas. Compared to basal insulin, GLP-1 RA initiation was associated with a lower risk of albuminuria progression (0.89 [0.80-0.99]), with inconsistent data regarding possible benefits in reducing ESKD risk.
conclusionsIn patients with T2D, initiation of GLP-1 RA in real-world settings may be associated with improved kidney outcomes compared to DPP4i, sulfonylureas, and basal insulin, and worse kidney outcomes compared to SGLT2i.
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