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Genetically heterogeneous UM-HET3 mice born in 2020 were used to test possible lifespan effects of alpha-ketoglutarate (AKG), 2,4-dinitrophenol (DNP), hydralazine (HYD), nebivolol (NEBI), 16α-hydroxyestriol (OH_Est), and sodium thiosulfate (THIO), and to evaluate the effects of canagliflozin (Cana) when started at 16 months of age. OH_Est produced a 15% increase (p = 0.0001) in median lifespan in males but led to a significant (7%) decline in female lifespan. Cana, started at 16 months, also led to a significant increase (14%, p = 0.004) in males and a significant decline (6%, p = 0.03) in females. Cana given to mice at 6 months led, as in our previous study, to an increase in male lifespan without any change in female lifespan, suggesting that this agent may lead to female-specific late-life harm. We found that blood levels of Cana were approximately 20-fold higher in aged females than in young males, suggesting a possible mechanism for the sex-specific disparities in its effects. NEBI was also found to produce a female-specific decline (4%, p = 0.03) in lifespan. None of the other tested drugs provided a lifespan benefit in either sex. These data bring to 7 the list of ITP-tested drugs that induce at least a 10% lifespan increase in one or both sexes, add a fourth drug with demonstrated mid-life benefits on lifespan, and provide a testable hypothesis that might explain the sexual dimorphism in lifespan effects of the SGLT2 inhibitor Cana.

Diabetic nephropathy (DN), a severe complication of type 2 diabetes mellitus (T2DM), is marked by heightened endoplasmic reticulum stress (ERS) and oxidative stress (OS) due to protein misfolding and free radical generation. We investigated the sodium‐glucose co‐transporter‐2 inhibitor (SGLT2i), canagliflozin (Cana), in alleviating ERS and OS in DN patients and THP‐1 cells under hyperglycemic condition. A total of 120 subjects were divided into four groups, with 30 subjects in each group: healthy controls, T2DM individuals, DN patients receiving standard treatment, and those treated with Cana. The control group had no history of diabetes, cardiovascular or renal diseases, or other comorbidities. Cana was administered at doses of either 100 or 300 mg per day based on the estimated glomerular filtration rate (eGFR) value of DN individuals, with a mean follow‐up of 6 months. Additionally, THP‐1 monocytes were exposed to HGM (33.3 mM glucose with a cytokine cocktail of TNF‐α and IFN‐γ at 50 ng/mL each) to evaluate the relative levels of ERS, OS markers, and nuclear factor erythroid 2‐related factor 2 (Nrf2), the transcription factor regulating cellular redox, which is downregulated in diabetes. Our results revealed that ERS markers GRP78 and PERK, as well as OS markers TXNIP and p22phox, were elevated in both DN patients and HGM‐treated THP‐1 monocytes and were reduced by Cana intervention. Furthermore, Cana regulated the phosphorylation of Nrf2, Akt, and EIF2α in HGM‐treated monocytes. In conclusion, our findings highlight the role of Cana in activating Nrf2, thereby attenuating ERS and OS to mitigate DN progression. [ABSTRACT FROM AUTHOR]

Aims: To provide an overview of the primary outcomes and key clinical implications of the CANVAS Program and CREDENCE trial, which were event‐driven, double‐blind randomized controlled trials that established the efficacy and safety of canagliflozin in those with type 2 diabetes (T2D) and high cardiovascular risk (CV) or albuminuric chronic kidney disease (CKD). Methods and Results: The CANVAS programme (CANVAS and CANVAS‐R trials) randomized 10 142 people with T2D and high CV risk to canagliflozin or placebo and followed them for a median of 126 weeks. The primary efficacy outcome was met, with canagliflozin treatment associated with a 14% reduction in major adverse CV events (hazard ratio [HR] 0.86, 95% confidence interval [CI] 0.75 to 0.97; p < 0.001) as compared to placebo. The CREDENCE trial randomized 4401 individuals with T2D and albuminuric CKD to canagliflozin or placebo and followed them for 109 weeks. The CREDENCE trial also met its primary endpoint; canagliflozin treatment was associated with a 30% reduction in the composite of kidney failure, sustained doubling of serum creatinine level, or death from kidney or CV causes (HR 0.70, 95% CI 0.59 to 0.82; p < 0.001). Substantial reductions in hospitalization for heart failure (CANVAS: HR 0.67, 95% CI 0.52 to 0.87; CREDENCE: HR 0.61, 95% CI 0.47 to 0.80) and other key CV and kidney outcomes were also identified. Relative clinical benefits were consistent across subgroups defined by baseline age, sex, kidney function and history of CV disease but absolute benefits were greatest in those at highest baseline risk. Total serious adverse events were less common with canagliflozin treatment. Concerns about amputation and fracture risk observed in the CANVAS Program were not seen in CREDENCE and appear to have been spurious chance findings. Conclusion: Canagliflozin reduced important CV, kidney and mortality outcomes in those with T2D and high CV risk or CKD across diverse patient groups, with a good safety profile. Taken together with the other sodium‐glucose cotransporter‐2 inhibitor CV and renal outcomes trials, these landmark findings have changed the treatment landscape for patients worldwide. [ABSTRACT FROM AUTHOR]

Aim: To perform a meta‐analysis comparing real‐world medication adherence to sodium–glucose cotransporter‐2 inhibitors (SGLT2is) versus glucagon‐like peptide‐1 receptor agonists (GLP‐1RAs). Materials and Methods: A systematic search of Medline and Embase was conducted through October 2023. To meet inclusion criteria, articles had to be published in full text form and directly compare medication adherence to SGLT2is versus GLP‐1RAs in adults. Only studies evaluating real‐world data and utilizing the proportion of days covered (PDC) to measure adherence were included. Non‐adherence, defined as the proportion of patients with a PDC <80%, was the primary outcome. A subgroup analysis evaluating results among studies conducted in the United States was performed. Results: We identified eight studies evaluating 205 103 patients for inclusion. The most common country from which the data was derived was the United States (n = 5 studies). Upon meta‐analysis, we observed no difference in non‐adherence (i.e. PDC <80%) to SGLT2is versus GLP‐1RAs (relative risk = 0.86; 95% confidence interval = 0.72–1.02). In the analysis, including only US studies, SGLT2i use was associated with a 23% lower risk of non‐adherence compared with GLP‐1RA use (relative risk = 0.77; 95% confidence interval = 0.72–0.82). Conclusions: In this meta‐analysis of eight studies that included approximately 200 000 patients, there was no difference in adherence to SGLT2is versus GLP‐1RAs. However, SGLT2i use was associated with higher adherence when the analysis was limited to US studies. [ABSTRACT FROM AUTHOR]

Background and Objectives: Parkinson's disease (PD) is a pathological state characterized by a combined set of abnormal movements including slow motion, resting tremors, profound stiffness of skeletal muscles, or obvious abnormalities in posture and gait, together with significant behavioral changes. Until now, no single therapeutic modality was able to provide a complete cure for PD. This work was a trial to assess the immunomodulatory effects of canagliflozin with or without levodopa/carbidopa on rotenone-induced parkinsonism in Balb/c mice. Materials and Methods: In a mouse model of PD, the effect of canagliflozin with or without levodopa/carbidopa was assessed at the behavioral, biochemical, and histopathological levels. Results: The combination of levodopa/carbidopa and canagliflozin significantly mitigated the changes induced by rotenone administration regarding the behavioral tests, striatal dopamine, antioxidant status, Nrf2 content, SIRT–1/PPAR–gamma axis, RAGE/HMGB1/NF-κB signaling, and mitochondrial dysfunction; abrogated the neuroinflammatory responses, and alleviated the histomorphologic changes induced by rotenone administration relative to the groups that received either levodopa/carbidopa or canagliflozin alone. Conclusions: Canagliflozin may represent a new adjuvant therapeutic agent that may add value to the combatting effects of levodopa/carbidopa against the pathological effects of PD. [ABSTRACT FROM AUTHOR]

The hypothalamus undergoes significant changes with aging and plays crucial roles in age-related metabolic alterations. Sodium-glucose co-transporter 2 inhibitors (SGLT2i) are anti-diabetic agents that promote glucose excretion, and metabolic homeostasis. Recent studies have shown that a SGLT2i, Canagliflozin (Cana), can extend the median survival of genetically heterogeneous UM-HET3 male mice and improve central metabolic control via increases in hypothalamic insulin responsiveness in aged males, as well as reduced age-associated hypothalamic inflammation. We studied the long- and short-term effects of Cana on hypothalamic metabolic control in UM-HET3 mice. Starting the treatment from 7 months of age, we show that 4 weeks of Cana treatment significantly reduced body weight and fat mass in male but not female mice that was associated with enhanced glucose tolerance and insulin sensitivity observed by 12 months. Indirect calorimetry showed that Cana treatment increased energy expenditure in male, but not female mice, at 12 months of age. Long-term Cana treatment increased metabolic rates in both sexes, and markedly increasing formation of both orexigenic and anorexigenic projections to the paraventricular nucleus of the hypothalamus (PVH) mostly in females by 25 months. Hypothalamic RNA-sequencing analysis revealed increased sex-specific genes and signaling pathways related to insulin signaling, glycogen catabolic pathway, neuropeptide signaling, and mitochondrial function upregulated by Cana, with males showing a more pronounced and sustained effect on metabolic pathways at both age groups. Overall, our data provide critical evidence for sex-specific mechanisms that are affected by Cana during aging suggesting key targets of hypothalamic Cana-induced neuroprotection for metabolic control. [ABSTRACT FROM AUTHOR]

Background: Recent clinical studies suggest protective effects of SGLT2 inhibitors on kidney disease outcome. Chronic hypoxia has a critical role in kidney disease development, thus we speculated that canagliflozin, an SGLT2 inhibitor, can improve kidney oxygenation. Methods: A single-arm study was conducted to investigate the effects of canagliflozin on T2* value, which reflects oxygenation level, in patients with type 2 diabetes (T2D) using repeated blood oxygenation level-dependent MRI (BOLD MRI) examinations. Changes in cortical T2* frombefore (Day 0) to after single-dose treatment (Day 1) and after five consecutive treatments (Day 5) were evaluated using 12-layer concentric objects (TLCO) and region of interest (ROI) methods. Results: In the full analysis set (n=14 patients), the TLCO method showed no change of T2* with canagliflozin treatment, whereas the ROI method found that cortical T2* was significantly increased on Day 1 but not on Day 5. Sensitivity analysis using TLCO in 13 well-measured patients showed that canagliflozin significantly increased T2* on Day 1 with no change on Day 5, whereas a significant improvement in cortical T2* following canagliflozin treatment was found on both Day 1 and 5 using ROI. Conclusions: Short-term canagliflozin treatment may improve cortical oxygenation and lead to better kidney outcomes in patients with T2D. [ABSTRACT FROM AUTHOR]

This document summarizes recent studies published in the European Journal of Heart Failure in September 2024. The studies cover a range of topics related to heart failure management and treatment. They include updates on quality indicators for heart failure management, the impact of specific medications on heart failure events in patients with type 2 diabetes, and the analysis of glycolytic intermediates in heart failure with preserved ejection fraction myocardium. These studies offer valuable insights for researchers and healthcare professionals interested in improving the management and treatment of heart failure. [Extracted from the article]

Aim: To investigate type III collagen (COL III) turnover in participants from the CANVAS Program biomarker substudy. Methods: Biomarkers of COL III formation (PRO‐C3) and COL III degradation fragments (C3M and CTX‐III) were assessed in baseline and year 3 plasma from patients enrolled in CANVAS, investigating the effect of canagliflozin in participants with type 2 diabetes. The clinical outcomes investigated in this study were hospitalization for heart failure, cardiovascular death and all‐cause mortality. Results: Higher levels of PRO‐C3 and C3M at baseline were associated with an increased incidence of all investigated outcomes, whereas levels of CTX‐III at baseline were not associated with any of the investigated outcomes. Levels of PRO‐C3 decreased and levels of CTX‐III increased following canagliflozin treatment. An increase from baseline to year 3 in PRO‐C3 in the placebo arm was associated with an increased incidence of cardiovascular outcomes, and in all participants was associated with an increased risk of all‐cause mortality. Conclusions: The changes in PRO‐C3 and CTX‐III reflect a shift in the dynamics of COL3 turnover following treatment with canagliflozin. These biomarkers are promising pharmacodynamic tools that can be used to monitor the impact of canagliflozin treatment and possibly other sodium‐glucose co‐transporter‐2 inhibitors on tissue remodelling in future interventional trials. [ABSTRACT FROM AUTHOR]

Aim: To explore the effect of canagliflozin on kidney and cardiovascular events and safety outcomes in individuals with type 2 diabetes and chronic kidney disease across geographic regions and racial groups. Materials and Methods: A stratified Cox proportional hazards model was used to assess efficacy and safety outcomes by geographic region and racial group. The primary composite outcome was a composite of end‐stage kidney disease (ESKD), doubling of the serum creatinine (SCr) level, or death from kidney or cardiovascular causes. Secondary outcomes included: (i) cardiovascular death or heart failure (HF) hospitalization; (ii) cardiovascular death, myocardial infarction (MI) or stroke; (iii) HF hospitalization; (iv) doubling of the SCr level, ESKD or kidney death; (v) cardiovascular death; (vi) all‐cause death; and (vii) cardiovascular death, MI, stroke, or hospitalization for HF or for unstable angina. Results: The 4401 patients were divided into six geographic region subgroups: North America (n = 1182, 27%), Central and South America (n = 941, 21%), Eastern Europe (n = 947, 21%), Western Europe (n = 421, 10%), Asia (n = 749, 17%) and Other (n = 161, 4%). The analyses included four racial groups: White (n = 2931, 67%), Black or African American (n = 224, 5%), Asian (n = 877, 20%) and Other (n = 369, 8%). Canagliflozin reduced the relative risk of the primary composite outcome in the overall trial by 30% (hazard ratio 0.70, 95% confidence interval 0.59‐0.82; P = 0.00001). Across geographic regions and racial groups, canagliflozin consistently reduced the primary composite endpoint without evidence of heterogeneity (interaction P values of 0.39 and 0.91, respectively) or significant safety outcome differences. Conclusions: Canagliflozin reduces the risk of kidney and cardiovascular events similarly across geographic regions and racial groups. [ABSTRACT FROM AUTHOR]

This study aimed to close an evidence gap concerning the relative efficacy of finerenone versus SGLT2is in patients with chronic kidney disease (CKD) and type 2 diabetes (T2D). Canagliflozin was selected as a proxy for the SGLT2i class. Patient-level data of two randomized controlled trials (RCTs) of finerenone (FIDELIO-DKD and FIGARO-DKD) were used alongside aggregated data from CREDENCE, an RCT of canagliflozin. To account for meaningful between-study heterogeneity between each finerenone trial and CREDENCE, a matching-adjusted indirect comparison of a range of efficacy outcomes was undertaken for each finerenone study versus CREDENCE. These results were meta-analyzed, enabling the estimation of the relative effects of finerenone against canagliflozin. For the cardiorenal composite endpoint, the hazard ratio (HR) comparing finerenone to canagliflozin was 1.07 (95% CI: 0.83 to 1.36). The corresponding HRs for all-cause mortality, end-stage kidney disease and cardiovascular death were 0.99 (95% CI: 0.73 to 1.34), 1.03 (95% CI: 0.68 to 1.55) and 0.94 (95% CI: 0.64 to 1.37), respectively. The absence of statistically significant differences was consistent throughout the main analysis and a range of sensitivity analyses. Based on this study, using a large sample of data and adjusted for meaningful differences between the baseline characteristics of the included RCTs, there was no statistically significant evidence indicating a difference in the efficacy of finerenone compared to canagliflozin in the treatment of CKD in patients with T2D. [ABSTRACT FROM AUTHOR]

Sodium-glucose cotransporter 2 (SGLT2) inhibitors are integral to diabetes treatment, facilitating renal glucose excretion and offering benefits in cardiovascular risk reduction, kidney function preservation, and weight management. However, their integration into diabetes care presents challenges due to associated adverse effects. This review assesses the efficacy of SGLT2 inhibitors in diabetes management. A comprehensive literature search using PubMed and Google Scholar yielded pertinent studies. Clinical evidence demonstrates the effectiveness of SGLT2 inhibitors in glycemic control and in reducing cardiovascular risks in diabetes patients. Moreover, these agents exhibit positive effects on cardiovascular and renal functions. Despite their therapeutic promise, careful consideration is warranted when integrating SGLT2 inhibitors into diabetes care. Common adverse effects such as genitourinary infections, hypoglycemia, and sporadic diabetic ketoacidosis necessitate rigorous patient monitoring and education. Nonetheless, SGLT2 inhibitors offer a comprehensive approach to diabetes management, showing efficacy across multiple domains. In summary, SGLT2 inhibitors play a crucial role in diabetes care, offering benefits beyond glycemic control. However, their use requires careful patient selection, education, and monitoring to manage associated risks effectively. Awareness of potential adverse effects is essential for optimizing the therapeutic benefits of SGLT2 inhibitors in T2DM (type 2 diabetes mellitus) management.

To investigate the effects of canagliflozin (20 mg/kg) on Dahl salt-sensitive (DSS) rat gut microbiota and salt-sensitive hypertension-induced kidney injury and further explore its possible mechanism. Rats were fed a high-salt diet to induce hypertension and kidney injury, and physical and physiological indicators were measured afterwards. This study employed 16S rRNA sequencing technology and liquid chromatography–tandem mass spectrometry (LC–MS/MS)-based metabolic profiling combined with advanced differential and association analyses to investigate the correlation between the microbiome and the metabolome in male DSS rats. A high-salt diet disrupted the balance of the intestinal flora and increased toxic metabolites (methyhistidines, creatinine, homocitrulline, and indoxyl sulfate), resulting in severe kidney damage. Canagliflozin contributed to reconstructing the intestinal flora of DSS rats by significantly increasing the abundance of Corynebacterium spp., Bifidobacterium spp., Facklamia spp., Lactobacillus spp., Ruminococcus spp., Blautia spp., Coprococcus spp., and Allobaculum spp. Moreover, the reconstruction of the intestinal microbiota led to significant changes in host amino acid metabolite concentrations. The concentration of uremic toxins, such as methyhistidines, creatinine, and homocitrulline, in the serum of rats was decreased by canagliflozin, which resulted in oxidative stress and renal injury alleviation. Canagliflozin may change the production of metabolites and reduce the level of uremic toxins in the blood circulation by reconstructing the intestinal flora of DSS rats fed a high-salt diet, ultimately alleviating oxidative stress and renal injury. [ABSTRACT FROM AUTHOR]

Abstract Purpose To investigate the impact and safety of canagliflozin combined with metformin on reducing cardiovascular risk in patients with type 2 diabetes mellitus (T2DM). Methods A total of 258 patients with T2DM admitted to our hospital from March 2021 to March 2022 were selected and divided into a control group and an observation group using a random number table. The control group received metformin combined with a placebo, while the observation group received canagliflozin combined with metformin therapy. All patients received drug treatment for 52 weeks. The primary endpoint of the study was major adverse cardiovascular events (MACE), including myocardial infarction, ischemic stroke, and cardiovascular death. Other study parameters included safety after medication, severe adverse reactions, levels of glycated hemoglobin (HbA1c), body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), and estimated glomerular filtration rate (eGFR). Results After treatment, HbA1c, FPG, BMI, SBP, and DBP in both groups were lower than before treatment, and those indicators in the observation group were lower than those in the control group (P 0.05). Conclusion In patients with T2DM who received the canagliflozin combined with metformin, the mortality rate of cardiovascular causes was significantly reduced. Compared with metformin monotherapy, there is no significant difference in the incidence of serious adverse reactions, and the safety of medication is better, while the blood sugar, blood pressure, and weight of T2DM patients are more actively improved. For T2DM patients with high risk of cardiovascular disease, the combination of canagliflozin and metformin could have a higher benefit in cardiovascular outcomes.

This study aimed to close an evidence gap concerning the relative efficacy of finerenone versus SGLT2is in patients with chronic kidney disease (CKD) and type 2 diabetes (T2D). Canagliflozin was selected as a proxy for the SGLT2i class. Patient-level data of two randomized controlled trials (RCTs) of finerenone (FIDELIO-DKD and FIGARO-DKD) were used alongside aggregated data from CREDENCE, an RCT of canagliflozin. To account for meaningful between-study heterogeneity between each finerenone trial and CREDENCE, a matching-adjusted indirect comparison of a range of efficacy outcomes was undertaken for each finerenone study versus CREDENCE. These results were meta-analyzed, enabling the estimation of the relative effects of finerenone against canagliflozin. For the cardiorenal composite endpoint, the hazard ratio (HR) comparing finerenone to canagliflozin was 1.07 (95% CI: 0.83 to 1.36). The corresponding HRs for all-cause mortality, end-stage kidney disease and cardiovascular death were 0.99 (95% CI: 0.73 to 1.34), 1.03 (95% CI: 0.68 to 1.55) and 0.94 (95% CI: 0.64 to 1.37), respectively. The absence of statistically significant differences was consistent throughout the main analysis and a range of sensitivity analyses. Based on this study, using a large sample of data and adjusted for meaningful differences between the baseline characteristics of the included RCTs, there was no statistically significant evidence indicating a difference in the efficacy of finerenone compared to canagliflozin in the treatment of CKD in patients with T2D.

Background and objective: Self-nanomicellizing solid dispersion SNMSD is a new formulation that combines solid dispersion and nanomicelle strategies; the strategy involves utilizing a suitable carrier that self-assembles into nanomicelles when interacting with gastrointestinal fluids. Canagliflozin, a sodium-glucose cotransporter-2 inhibitor for treating type 2 diabetes, has been linked to poor absorption due to its insolubility in aqueous media. The study aimed to create self-nanomicellizing solid dispersion systems for canagliflozin to overcome its pharmaceutical limitations and improve oral bioavailability.

Background: While the Sodium-glucose co-transporter 2 (SGLT2) inhibitors and dipeptidyl peptidase-4 (DPP4) are widely used for the glycemic control in type 2 diabetes mellitus, the differences in the effects of SGLT2 inhibitors and DPP4 inhibitors on energy intake and diabetes-related indicators are unclear. Methods: This was a subanalysis of the CANTABILE study which compared the effects of canagliflozin and teneligliptin on metabolic factors in Japanese patients with Type 2 diabetes. The changes at 24 weeks from the baseline of the diabetes-related indicators including Hemoglobin A1c (HbA1c), energy intake and body weight were compared between the canagliflozin and teneligliptin groups. Results: Seventy-five patients in the canagliflozin group and 70 patients in the teneligliptin group were analyzed. A significant decrease in HbA1c was observed in both groups. In the teneligliptin group, although energy intake was significantly reduced, there was no significant change in body weight. Conversely, in the canagliflozin group, although energy intake tended to increase, body weight significantly decreased. Conclusion: Canagliflozin and teneligliptin have different effects on the dietary status of patients with Type 2 diabetes. Our result suggests that canagliflozin can manage blood glucose without weight gain, even with increased energy intake. [ABSTRACT FROM AUTHOR]

Purpose: To investigate the impact and safety of canagliflozin combined with metformin on reducing cardiovascular risk in patients with type 2 diabetes mellitus (T2DM). Methods: A total of 258 patients with T2DM admitted to our hospital from March 2021 to March 2022 were selected and divided into a control group and an observation group using a random number table. The control group received metformin combined with a placebo, while the observation group received canagliflozin combined with metformin therapy. All patients received drug treatment for 52 weeks. The primary endpoint of the study was major adverse cardiovascular events (MACE), including myocardial infarction, ischemic stroke, and cardiovascular death. Other study parameters included safety after medication, severe adverse reactions, levels of glycated hemoglobin (HbA1c), body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), and estimated glomerular filtration rate (eGFR). Results: After treatment, HbA1c, FPG, BMI, SBP, and DBP in both groups were lower than before treatment, and those indicators in the observation group were lower than those in the control group (P < 0.05). The eGFR, HDL-C, and LDL-C levels in both groups were higher than before treatment, with the eGFR in the observation group being higher than that in the control group (P < 0.05). The incidence of MACE (myocardial infarction, ischemic stroke, cardiovascular death) in the observation group (5.17%) was significantly lower than that in the control group (12.93%) (HR: 2.16, 95%CI:2.04–2.59, P < 0.05). There were no significant differences in the rates of hospitalization for heart failure (3.45% vs. 1.72%), renal adverse events (4.31% vs. 3.45%), non-cardiovascular death (1.72% vs. 0.86%), all-cause mortality (2.59% vs. 0.86%), and severe adverse reactions (12.07% vs. 9.48%) between the two groups (P > 0.05). Conclusion: In patients with T2DM who received the canagliflozin combined with metformin, the mortality rate of cardiovascular causes was significantly reduced. Compared with metformin monotherapy, there is no significant difference in the incidence of serious adverse reactions, and the safety of medication is better, while the blood sugar, blood pressure, and weight of T2DM patients are more actively improved. For T2DM patients with high risk of cardiovascular disease, the combination of canagliflozin and metformin could have a higher benefit in cardiovascular outcomes. [ABSTRACT FROM AUTHOR]

ABSTRACT Canagliflozin (CFZ) is a sodium‐glucose cotransporter‐2 inhibitor that has shown promising results as a drug for the treatment of insulin dysregulation in horses. Even though CFZ is used clinically, no pharmacokinetic data has previously been published. In this study, the pharmacokinetics of CFZ after administration of a single oral dose of 1.8 mg/kg in eight healthy Icelandic horses was examined. Additionally, the effect of treatment on glucose and insulin levels in response to a graded glucose infusion was investigated. Plasma samples for CFZ quantification were taken at 0, 0.33, 0.66, 1, 1.33, 1.66, 2, 2.33, 2.66, 3, 3.5, 4, 5, 6, 8, 12, 24, 32, and 48 h post administration. CFZ was quantified using UHPLC coupled to tandem quadrupole mass spectrometry (UHPLC‐MS/MS). A non‐compartmental analysis revealed key pharmacokinetic parameters, including a median Tmax of 7 h, a Cmax of 2350 ng/mL, and a t1/2Z of 28.5 h. CFZ treatment reduced glucose (AUCGLU, p = 0.001) and insulin (AUCINS, p = 0.04) response to a graded glucose infusion administered 5 h after treatment. This indicates a rapid onset of action following a single dose in healthy Icelandic horses. No obvious adverse effects related to the treatment were observed. [ABSTRACT FROM AUTHOR]

Aim: To examine the effects of the thiazolidinedione (TZD) pioglitazone on reducing ketone bodies in non‐obese patients with T2DM treated with the sodium‐glucose cotransporter‐2 (SGLT2) inhibitor canagliflozin. Methods: Crossover trials with two periods, each treatment period lasting 4 weeks, with a 4‐week washout period, were conducted. Participants were randomly assigned in a 1:1 ratio to receive pioglitazone combined with canagliflozin (PIOG + CANA group) versus canagliflozin monotherapy (CANA group). The primary outcome was change (Δ) in β‐hydroxybutyric acid (β‐HBA) before and after the CANA or PIOG + CANA treatments. The secondary outcomes were Δchanges in serum acetoacetate and acetone, the rate of conversion into urinary ketones, and Δchanges in factors related to SGLT2 inhibitor‐induced ketone body production including non‐esterified fatty acids (NEFAs), glucagon, glucagon to insulin ratio, and noradrenaline (NA). Analyses were performed in accordance with the intention‐to‐treat principle. Results: Twenty‐five patients with a mean age of 49 ± 7.97 years and a body mass index of 25.35 ± 2.22 kg/m2 were included. One patient discontinued the study during the washout period. Analyses revealed a significant increase in the levels of serum ketone bodies and an elevation in the rate of conversion into urinary ketones after both interventions. However, differernces in levels of ketone bodies (except for acetoacetate) in the PIOG + CANA group were significantly smaller than in the CANA group (219.84 ± 80.21 μmol/L vs. 317.69 ± 83.07 μmol/L, p < 0.001 in β‐HBA; 8.98 ± 4.17 μmol/L vs. 12.29 ± 5.27 μmol/L, p = 0.018 in acetone). NEFA, glucagon, glucagon to insulin ratio, and NA were also significantly increased after both CANA and PIOG + CANA treatments; while only NEFAs demonstrated a significant difference between the two groups. Correlation analyses revealed a significant association between the difference in Δchanges in serum NEFA levels with the differences in Δchanges in ketones of β‐HBA and acetoacetate. Conclusion: Supplementation of pioglitazone could alleviate canagliflozin‐induced ketone bodies. This benefit may be closely associated with decreased substrate NEFAs rather than other factors including glucagon, fasting insulin and NA. [ABSTRACT FROM AUTHOR]

Background and Objective: It is unclear which comparator is the most appropriate for bias reduction in disproportionality analyses based on spontaneous reports. We conducted a quasi-quantitative bias analysis using two well-studied drug-event combinations to assess how different comparators influence the directionality of bias in pharmacovigilance. Methods: We used the US Food and Drug Administration Adverse Event Reporting System focusing on two drug-event combinations with a propensity for stimulated reporting: rivaroxaban and hepatotoxicity, and canagliflozin and acute kidney injury. We assessed the directionality of three disproportionality analysis estimates (reporting odds ratio, proportional reporting ratio, information component) using one unrestricted comparator (full data) and two restricted comparators (active comparator, active comparator with class exclusion). Analyses were conducted within two calendar time periods, defined based on external events (approval of direct oral anticoagulants, Food and Drug Administration safety warning on acute kidney injury with sodium-glucose cotransporter 2 inhibitors) hypothesized to alter reporting rates. Results: There were no false-positive signals for rivaroxaban and hepatotoxicity irrespective of the comparator. Restricting to the initial post-approval period led to false-positive signals, with restricted comparators performing worse. There were false-positive signals for canagliflozin and acute kidney injury, with restricted comparators performing better. Restricting to the period before the Food and Drug Administration warning weakened the false-positive signal for canagliflozin and acute kidney injury across comparators. Conclusions: We could not identify a consistent and predictable pattern to the directionality of disproportionality analysis estimates with specific comparators. Calendar time-based restrictions anchored on relevant external events had a considerable impact. [ABSTRACT FROM AUTHOR]

OBJECTIVE: We evaluated the effect of long-term intensive metabolic control with hybrid closed-loop (CL) on residual C-peptide secretion and glucose control compared with standard insulin therapy in youth with type 1 diabetes over 48 months. RESEARCH DESIGN AND METHODS: Following the 24-month primary phase of a multicenter, randomized, parallel trial of 96 newly diagnosed youth aged 10 to 16.9 years, participants were invited to an extension phase using treatment allocated at randomization. They continued with hybrid CL using the Cambridge algorithm or standard insulin therapy (control) until 48 months after diagnosis. Analysis was by intention-to-treat. RESULTS: At 24 months after diagnosis, 81 participants (mean ± SD age 14 ± 2 years) continued in the extension phase (47 CL, 34 control). There was no difference in fasting C-peptide corrected for fasting glucose at 48 months between groups (CL: 5 ± 9 vs. control: 6 ± 14 pmol/L per mmol/L; mean adjusted difference −2 [95% CI −7, 4; P = 0.54]). Central laboratory HbA1c remained lower in the CL group by 0.9% (10 mmol/mol [95% CI 0.2, 1.5; 3, 17 mmol/mol); P = 0.009). Time in target range of 3.9 to 10.0 mmol/L was 12 percentage points (95% CI 3, 20; P = 0.008) higher in the CL group compared with control. There were 11 severe hypoglycemic events (6 CL, 5 control) and 7 diabetic ketoacidosis events (3 CL, 4 control) during the extension phase. CONCLUSIONS: Improved glycemic control was sustained over 48 months after diagnosis with CL insulin delivery compared with standard therapy in youth with type 1 diabetes. This did not appear to confer a protective effect on residual C-peptide secretion. [ABSTRACT FROM AUTHOR]

Sodium–glucose cotransporter 2 (SGLT2) inhibitors were initially developed for their glucose-lowering effects and have shown a modest glycaemic benefit in people with type 2 diabetes mellitus (T2DM). In the past decade, a series of large, robust clinical trials of these therapies have demonstrated striking beneficial effects for various care goals, transforming the chronic disease therapeutic landscape. Cardiovascular safety studies in people with T2DM demonstrated that SGLT2 inhibitors reduce cardiovascular death and hospitalization for heart failure. Subsequent trials in participants with heart failure with reduced or preserved left ventricular ejection fraction demonstrated that SGLT2 inhibitors have beneficial effects on heart failure outcomes. In dedicated kidney outcome studies, SGLT2 inhibitors reduced the incidence of kidney failure among participants with or without diabetes. Post hoc analyses have suggested a range of other benefits of these drugs in conditions as diverse as metabolic dysfunction-associated steatotic liver disease, kidney stone prevention and anaemia. SGLT2 inhibitors have a generally favourable adverse effect profile, although patient selection and medication counselling remain important. Concerted efforts are needed to better integrate these agents into routine care and support long-term medication adherence to close the gap between clinical trial outcomes and those achieved in the real world. Here, the authors discuss the beneficial effects of sodium–glucose cotransporter 2 (SGLT2) inhibitors for a range of clinical outcomes beyond glucose lowering, including kidney and cardiovascular protection. They also discuss the need for implementation and adherence initiatives to help translate the benefits of these agents into real-world clinical outcomes. Key points: Sodium–glucose cotransporter 2 (SGLT2) inhibitors reduce the risk of kidney disease progression in people with or without diabetes as well as the risk of acute kidney injury and hyperkalaemia. SGLT2 inhibitors reduce the risk of cardiovascular death and heart failure hospitalization among people with type 2 diabetes mellitus and have beneficial effects on key heart failure outcomes irrespective of diabetes status or left ventricular ejection fraction. SGLT2 inhibitors modestly lower systolic and diastolic blood pressure without a significant increase in risk of hypotensive episodes and have modest benefits for weight loss. Other benefits of SGLT2 inhibitors include improvements in liver outcomes in people with metabolic dysfunction-associated steatotic liver disease, reduced risk of symptomatic kidney stone events, improvements in anaemia outcomes and potential reductions in the risk of new-onset atrial fibrillation and new-onset diabetes. SGLT2 inhibitors have a generally favourable adverse effect profile but are associated with increased risk of genital mycotic infections and a small increased risk of diabetic ketoacidosis; they should be used with caution in people with unstable volume status owing to the risk of hypovolaemia. Prescription of SGLT2 by clinicians and patient adherence are suboptimal despite strong evidence for the efficacy and cost-effectiveness of these therapies. [ABSTRACT FROM AUTHOR]

Sporadic Alzheimer's disease (SAD) represents a major health concern especially among elderly. Noteworthy, neuroinflammation and oxidative stress are highly implicated in AD pathogenesis resulting in enhanced disease progression. Moreover, most of the available anti-Alzheimer drugs have several adverse effects with variable efficacy, therefore new strategies, including agents with anti-inflammatory and antioxidant effects, are encouraged. Along these lines, canagliflozin (CAN), with its anti-inflammatory and anti-apoptotic activities, presents a promising candidate for AD treatment. Therefore, this study aimed to evaluate the therapeutic potential of CAN via regulation of AMPK/SIRT-1/BDNF/GSK-3β signaling pathway in SAD. SAD model was induced by intracerebroventricular streptozotocin injection (ICV-STZ;3 mg/kg, once), while CAN was administered (10 mg/kg/day, orally) to STZ-treated mice for 21 days. Behavioral tests, novel object recognition (NOR), Y-Maze, and Morris Water Maze (MWM) tests, histopathological examination, total adenosine monophosphate-activated protein kinase (T-AMPK) expression, p-AMPK, and silent information regulator-1 (SIRT-1) were evaluated. Furthermore, brain-derived neurotrophic factor (BDNF), glycogen synthase kinase-3β (GSK-3β), acetylcholinesterase (AChE), Tau protein, insulin-degrading enzyme (IDE), nuclear factor erythroid-2 (Nrf-2), interleukin-6 (IL-6), nuclear factor kappa-B-p65 (NFκB-p65), beta-site APP cleaving enzyme 1 (BACE-1), and amyloid beta (Aβ) plaque were assessed. CAN restored STZ-induced cognitive deficits, confirmed by improved behavioral tests and histopathological examination. Besides, CAN halted STZ-induced neurotoxicity through activation of p-AMPK/SIRT-1/BDNF pathway, subsequently reduction of GSK-3β, Tau protein, AChE, NFκB-p65, IL-6, BACE-1, and Aβ plaque associated with increased IDE and Nrf-2. Consequentially, our findings assumed that CAN, via targeting p-AMPK/SIRT-1 pathway, combated neuroinflammation and oxidative stress in STZ-induced AD. Thus, this study highlighted the promising effect of CAN for treating AD. [ABSTRACT FROM AUTHOR]

AbstractCanagliflozin, Dapagliflozin, and Empagliflozin, glucagon-like peptide-1 receptor agonists, are indicated for managing type II diabetes. Although the genotoxicity profiles of these drugs are well-explored, limited information exists regarding the genotoxic potential of their impurities. In this investigation, the dimer impurities of Canagliflozin, Dapagliflozin, and Empagliflozin underwent both in silico and in vitro assessments for mutagenic potential. Tester strains of Salmonella typhimurium and Escherichia coli were subjected to the Ames test, utilizing concentrations of up to 1 µg per plate, with and without the presence of metabolic activation. Evaluation of micronucleus induction in TK6 cells was conducted through a micronucleus test, exploring concentrations up to 500 µg/mL, with or without the presence of exogenous metabolic activation. Under the specific test conditions, the dimer impurities of Canagliflozin, Dapagliflozin, and Empagliflozin showed no evidence of mutagenicity or clastrogenicity, establishing their in vitro classification as nonmutagenic. These findings align with negative in silico predictions from quantitative structure–activity relationship (QSAR) analyses for mutagenicity and genotoxicity of the dimer impurities. Collectively, these studies contribute clinically relevant safety information by confirming that the dimer impurities of Canagliflozin, Dapagliflozin, and Empagliflozin are nonmutagenic and nongenotoxic, emphasizing the consistency between in silico and in vitro data. [ABSTRACT FROM AUTHOR]

Inhibitors of sodium/glucose cotransporter 2 (SGLT2), such as empagliflozin and canagliflozin, have been widely used to block glucose reabsorption in the proximal tubules of kidneys in patients with diabetes. A meta-analysis suggested that SGLT2 inhibitors are associated with a decreased risk of asthma development. Therefore, we investigated whether SGLT2 inhibitors could suppress allergic asthma. Empagliflozin and canagliflozin suppressed the in vitro degranulation reaction induced by antigens in a concentration-dependent manner in RBL-2H3 mast cells. Empagliflozin and canagliflozin were administered to BALB/c mice sensitized to ovalbumin (OVA). The administration of empagliflozin or canagliflozin significantly suppressed OVA-induced airway hyper-responsiveness and increased the number of immune cells and pro-inflammatory cytokine mRNA expression levels in bronchoalveolar lavage fluid. The administration of empagliflozin and canagliflozin also suppressed OVA-induced histopathological changes in the lungs. Empagliflozin and canagliflozin also suppressed serum IgE levels. These results suggested that empagliflozin and canagliflozin may be applicable for the treatment of allergic asthma by suppressing immune responses. [ABSTRACT FROM AUTHOR]

Objective: Rare coexistence of disease or pathology Background: Sodium-glucose cotransporter 2 (SGLT2) inhibitors are used to improve the prognosis of patients with diabetes, heart failure, or chronic kidney disease. The use of SGLT2 inhibitors in patients without diabetes is expected to increase. Diabetic ketoacidosis is a severe complication of SGLT2 inhibitors in patients with diabetes. People without diabetes are thought to be less likely to develop ketoacidosis, and reports of SGLT2 inhibitorinduced ketoacidosis are uncommon in people without diabetes. Case Report: Herein, we describe a case of ketoacidosis in an 83-year-old Japanese woman without diabetes who was administered SGLT2 inhibitors for heart failure (ejection fraction: approximately 30%). Two weeks prior to admission, she had suffered a vertebral fracture and rib fracture due to a fall, which was followed by anorexia, but she continued to take SGLT2 inhibitors. On admission, blood test results revealed a blood glucose level of 124 mg/dL, hemoglobin A1C level of 5.9%, pH of 7.329, HCO3- concentration of 14.3 mmol/L, and a b-hydroxybutyrate concentration of 5150 μmol/L, leading to a diagnosis of euglycemic ketoacidosis. The patient's C-peptide level was consistent with the blood glucose levels on admission, indicating that she had adequate insulin secretion. The patient was treated only with glucose administration without insulin and was discharged after discontinuation of the SGLT2 inhibitor. Conclusions: This case illustrates that patients with or without diabetes may develop SGLT2 inhibitor-related ketoacidosis after several days of inadequate food intake; therefore, patients should be informed of this risk. [ABSTRACT FROM AUTHOR]

Aim: To assess the use of non‐insulin antidiabetic medicines in China. Materials and Methods: We analysed the national procurement data for 29 non‐insulin antidiabetic medicines from nine subgroups in China from 2015 to 2022. We estimated the number of defined daily doses (DDDs) procured per year in seven regions of China for nine subgroups and adjusted the data by the number of patients with diabetes. For each subgroup, the regional ratio was calculated by comparing the procurement per patient in each region with the procurement nationwide. The regional disparity was the difference between the highest and lowest regional ratios. We compared the medication patterns across regions. Results: Nationally, between 2015 and 2022, the number of DDDs per patient increased from 14.45 to 47.37. The two most commonly used categories were sulphonylurea and biguanides, which increased from 7.04 to 15.39 (119%) and 3.28 to 11.11 (239%) DDDs per patient, respectively. The procurement of new drugs (dipeptidyl peptidase‐4 inhibitors, sodium‐glucose cotransporter type 2 inhibitors and glucagon‐like peptide‐1 receptor agonists) increased quickly and had >5000% relative changes. Particularly for sodium‐glucose cotransporter type 2 inhibitors, it increased from 0.08 to 5.03 DDDs (6662%). The southwest region had the highest relative change (319%), while the southern region had the lowest (118%). Biguanide and thiazolidinediones had the lowest (1.19) and highest level (2.21) of regional disparity in 2022, respectively. Conclusion: The procurement of non‐insulin antidiabetic medicines in China has increased a lot from 2015 to 2022. In terms of DDDs per patient, sulphonylurea ranked first, followed by metformin. The procurement of new drugs increased greatly. A large regional disparity existed in medicine usage and patterns. [ABSTRACT FROM AUTHOR]

Aim: To evaluate the utilization and prescribing patterns of antidiabetic drugs (ADDs) for patients with type 2 diabetes mellitus (T2DM) at treatment initiation and first intensification. Methods: A retrospective cohort study was performed using linked routinely collected data of patients with T2DM who received ADDs between January 2010 and December 2020 in Scotland. The prescribing patterns were quantified using frequency/percentages, absolute/relative change, and trend tests. Results: Overall, 145 909 new ADD users were identified, with approximately 91% (N = 132 382) of patients receiving a single ADD at first treatment initiation. Metformin was the most often prescribed monotherapy (N = 118 737, 89.69%). A total of 50 731 patients (39.40%) who were started on metformin (N = 46 730/118 737, 39.36%) or sulphonylurea (SU; N = 4001/10 029, 39.89%) monotherapy had their treatment intensified with one or more additional ADD. Most initial‐metformin (45 963/46 730; 98.36%) and initial‐SU users (3894/4001; 97.33%) who added further drugs were intensified with single ADDs. SUs (22 197/45 963; 48.29%) were the most common first‐intensifying monotherapy after initial metformin use, but these were replaced by sodium‐glucose cotransporter‐2 (SGLT2) inhibitors in 2019 (SGLT2 inhibitors: 2039/6065, 33.62% vs. SUs: 1924/6065, 31.72%). Metformin was the most frequently added monotherapy to initial SU use (2924/3894, 75.09%). Although the majority of patients received a single ADD, the use of combination therapy significantly increased over time. Nevertheless, there was a significant increasing trend towards prescribing the newer ADD classes (SGLT2 inhibitors, dipeptidyl peptidase‐4 inhibitors) as monotherapy or in combination compared with the older ones (SUs, insulin, thiazolidinediones) at both drug initiation and first intensification. Conclusions: An overall increasing trend in prescribing the newer ADD classes compared to older ADDs was observed. However, metformin remained the most commonly prescribed first‐line ADD, while SGLT2 inhibitors replaced SUs as the most common add‐on therapy to initial metformin use in 2019. [ABSTRACT FROM AUTHOR]

Background: Volume overload is common and associated with high mortality in patients on peritoneal dialysis (PD). Traditional strategies including diuretics, water/salt restriction, and icodextrin-based solutions cannot always fully correct this condition, necessitating novel alternative strategies. Recent studies confirmed the expression of sodium–glucose cotransporter 2 (SGLT2) in the human peritoneum. Experimental data suggest that SGLT2 inhibitors decrease glucose absorption from the PD solution, thereby increasing the ultrafiltration volume. This trial aims to assess whether SGLT2 inhibitors increase the ultrafiltration volume in patients on PD. Methods: The EMPOWERED trial (trial registration: jRCTs051230081) is a multicenter, randomized, double-blind, placebo-controlled, crossover trial. Patients with clinically diagnosed chronic heart failure are eligible regardless of the presence of diabetes if they use at least 3 L/day glucose-based PD solutions. Participants will be randomly assigned (1:1) to receive empagliflozin 10 mg once daily and then placebo or vice versa. Each treatment period will last 8 weeks with a 4-week washout period. This study will recruit at least 36 randomized participants. The primary endpoint is the change in the daily ultrafiltration volume from baseline to week 8 in each intervention period. The key secondary endpoints include changes in the biomarkers of drained PD solutions, renal residual function, and anemia-related parameters. Conclusions: This trial aims to assess the benefit of SGLT2 inhibitors in fluid management with a novel mechanism of action in patients on PD. It will also provide insights into the effects of SGLT2 inhibitors on solute transport across the peritoneal membrane and residual renal function. [ABSTRACT FROM AUTHOR]

Vascular aging is one of the reasons for the high incidence of cardiovascular diseases nowadays, as vascular cells age due to various internal and external factors. Among them, high fat is an important inducer. Canagliflozin (CAN) is one of the SGLT2 inhibitors that has been shown to have cardiovascular protective effects in addition to lowering blood sugar, but the specific mechanism is not clear. This study first established a vascular aging model using palmitic acid (PA), then tested the effect of CAN on PA-induced vascular aging, and finally examined the mechanism of CAN's anti-vascular aging via ROS/ERK and ferroptosis pathways. We found that CAN alleviates PA-induced vascular cell aging by inhibiting the activation of ROS/ERK and ferroptosis signaling pathways. This study reveals new mechanisms of lipid-induced vascular aging and CAN inhibition of vascular aging from the perspectives of ROS/ERK and ferroptosis pathways, which is expected to provide new ideas for the development of related drugs in the future. [ABSTRACT FROM AUTHOR]

Aims Methods and results Conclusions People with type 2 diabetes (T2D) face high risks of heart failure (HF) hospitalizations that are often recurrent, especially as kidney function declines. We examined the effects of canagliflozin on total HF events by baseline kidney function in patients with T2D at high cardiovascular risk and/or with chronic kidney disease.Leveraging pooled participant‐level data from the CANVAS programme (n = 10 142) and CREDENCE trial (n = 4401), first and total HF hospitalizations were examined. Cox proportional hazards models were built for the time to first HF hospitalization, and proportional means models based on cumulative mean functions were used for recurrent HF hospitalizations. Treatment effects were evaluated overall as well as within baseline estimated glomerular filtration rate (eGFR) strata (<45, 45–60, and >60 ml/min/1.73 m2). HF hospitalizations were independently and blindly adjudicated. Among 14 540 participants with available baseline eGFR values, 672 HF hospitalizations occurred over a median follow‐up of 2.5 years. Among participants who experienced a HF hospitalization, 357 had a single event (201 in placebo‐treated patients and 156 in canagliflozin‐treated patients), 77 had 2 events, and 39 had >2 events. Canagliflozin reduced risk of first HF hospitalization (hazard ratio 0.58, 95% confidence interval [CI] 0.48–0.70) consistently across baseline eGFR strata (pinteraction = 0.84). Canagliflozin reduced total HF hospitalizations overall (mean event ratio 0.63, 95% CI 0.54–0.73) and across eGFR subgroups (pinteraction = 0.51). Canagliflozin also reduced cardiovascular death and total HF hospitalizations (mean event ratio 0.72, 95% CI 0.65–0.80) and across eGFR subgroups (pinteraction = 0.82). The absolute risk reductions were numerically larger, and numbers needed to treat were smaller when evaluating total events versus first events alone. These observed HF benefits were highly consistent across the range of eGFR, with larger absolute benefits in participants who had worse kidney function at baseline.In individuals with T2D at high cardiovascular risk and/or with chronic kidney disease, canagliflozin reduced the total burden of HF hospitalizations, with consistent benefits observed across the kidney function spectrum.Clinical Trial Registration: ClinicalTrials.gov Identifier: CANVAS (NCT01032629), CANVAS‐R (NCT01989754), CREDENCE (NCT02065791). [ABSTRACT FROM AUTHOR]

Background/Objectives: The aim of this study was to examine the association between in-hospital initiation of sodium glucose co-transporter 2 inhibitors (SGLT2is) and outcomes in hospitalized heart failure (HHF) patients utilizing data from a Greek center. Methods: The present work was a single-center, retrospective, observational study of consecutive HF patients hospitalized in a tertiary center. The study endpoint was all-cause mortality or HF rehospitalization. Univariate and multivariate Cox proportional-hazard models were conducted to investigate the association between SGLT2i administration at discharge and the study endpoint. Results: Sample consisted of 171 patients, 55 of whom (32.2%) received SGLT2is at discharge. Overall, mean follow-up period was 6.1 months (SD = 4.8 months). Patients who received SGLT2is at discharge had a 43% lower probability of the study endpoint compared to those who did not receive SGLT2is at discharge (HR = 0.57; 95% CI: 0.36–0.91; p = 0.018). After adjusting for age, gender, smoking, hemoglobin (Hgb), use of SGLT2is at admission, use of Angiotensin-Converting Enzyme Inhibitors (ACEI-Is)/Angiotensin Receptor Blockers (ARBs) at discharge and Sacubitril/Valsartan at discharge, the aforementioned result remained significant (HR = 0.38; 95% CI: 0.19–0.73; p = 0.004). The 55 patients who received SGLT2is at discharge were propensity score matched with the 116 patients who did not receive SGLT2is at discharge. Receiving SGLT2is at discharge continued to be significantly associated with a lower probability of the study endpoint (HR= 0.43; 95% CI: 0.20–0.89; p = 0.024). Conclusions: Initiation of SGLT2is in HHF patients may be associated with better outcomes. [ABSTRACT FROM AUTHOR]

Aim: To compare the cardiovascular preventive effect associated with glucagon‐like‐peptide‐1 receptor agonists (GLP‐1 RA) versus dipeptidyl peptidase‐4 inhibitors (DPP‐4i) according to the achieved target level of glycated hemoglobin (HbA1c). Methods: We used retrospective Danish registries to include type 2 diabetes patients already in metformin treatment initiating GLP‐1 RA or DPP‐4i between 2007 and 2021. Patients were included 6 months after GLP‐1 RA or DPP‐4i initiation. The last available HbA1c measurement before inclusion was collected. The achieved HbA1c level was categorized according to a target level below or above 53 mmol/mol (7%). The primary outcome was a composite of nonfatal myocardial infarction, nonfatal stroke, and all‐cause death. We used a multivariable Cox proportional hazard model to estimate the effect of HbA1c levels on the outcome among GLP‐1 RA users compared to DPP‐4i users. Results: The study included 13 634 GLP‐1 RA users (median age 56.9, interquartile range [IQR]: 48.5–65.5; 53% males) and 39 839 DPP‐4i users (median age 63.4, IQR: 54.6–71.8; 61% males). The number of GLP‐1 RA and DPP‐4i users according to achieved HbA1c levels were as follows: HbA1c ≤ 53 mmol/mol (≤7.0%): 3026 (22%) versus 4824 (12%); HbA1c > 53 mmol/mol (>7.0%): 6577 (48%) versus 17 508 (44%); missing HbA1c: 4031 (30%) versus 17 507 (44%). During a median follow‐up of 5 years (IQR: 2.6–5.0), 954 GLP‐1 RA users experienced the primary outcome compared to 7093 DPP‐4i users. The 5‐year risk (95% confidence interval [CI]) of the outcome associated with GLP1‐RA versus DPP‐4i according to HbA1c categories was as follows: HbA1c ≤ 53 mmol/mol: 10.3% (8.2–12.3) versus 24.3% (22.7–25.8); HbA1c > 53 mmol/mol: 16.0% (14.3–17.6) versus 21.1% (20.3–21.9); missing HbA1c: 17.1% (15.7–18.5) versus 25.6% (24.9–26.3). The preventive effect associated with GLP‐1 RA versus DPP‐4i was significantly enhanced when achieving lower HbA1c levels: HbA1c ≤ 53 mmol/mol: 0.65 (0.52–0.80); HbA1c > 53 mmol/mol: 0.92 (0.83–1.03); missing HbA1c: 0.92 (0.84–1.02) (p value for interaction <.001). Conclusion: GLP‐1 RA use was associated with a lower rate of major adverse cardiovascular outcomes. The association was stronger in patients achieving the target glycemic level and weaker in patients not achieving the target glycemic level, suggestive of an interaction between achieved HbA1c level and GLP‐1 RA. [ABSTRACT FROM AUTHOR]

Simple Summary: Sodium–glucose cotransporter-2 inhibitors (SGLT2Is) have been reported to be associated with renal cell carcinoma (RCC) risk. However, the effect between individual SGLT2Is on RCC incidence in patients with type 2 diabetes (T2D) is unclear. In this study, we aimed to explore type disparity in the prescription of SGLT2Is on RCC risk. After a 5.5-year follow-up, SGLT2I use was associated with a significantly lower risk of incident RCC. Furthermore, significant disparity was observed in SGLT2I use, with lower rates observed in dapagliflozin and empagliflozin, in contrast to canagliflozin. (1) Background: Recently, sodium–glucose cotransporter-2 inhibitors (SGLT2Is) have been reported to significantly reduce renal cell carcinoma (RCC) risk. However, the effect between individual SGLT2Is on RCC incidence in patients with type 2 diabetes (T2D) or heart failure is unclear. We conducted an observational analysis to explore type disparity in the prescription of SGLT2Is on RCC risk. (2) Methods: A nationwide retrospective cohort study using the Health and Welfare Data Science Center database (2016–2021) was conducted. Patients aged ≥40 years who took SGLT2Is were designated as the SGLT2I group, whereas propensity score 1:1-matched randomly selected patients without SGLT2Is were assigned to the non-SGLT2I group. The primary outcome was the risk of incident RCC between individual SGLT2Is. Multiple Cox regression modeling was conducted to analyze the association between individual SGLT2I use and RCC risk. (3) Results: After a 5.5-year follow-up, SGLT2I use was associated with a significantly lower risk of incident RCC (hazard: 0.62; 95% confidence interval [CI]: 0.44–0.89). Compared with non-users and after adjusting for the index year, sex, age, comorbidities, concurrent medication, and the risk of developing RCC, the hazard ratios of dapagliflozin, canagliflozin, and empagliflozin were 0.66 (95% CI: 0.53–0.83), 0.84 (95% CI: 0.46–1.30), and 0.71 (95% CI: 0.56–0.90), respectively. (4) Conclusions: Our data show a type-based effect of SGLT2Is on RCC risk. The type-based effect of SGLT2Is should be further studied for better clinical management information and for reducing RCC incidence in patients with T2D. [ABSTRACT FROM AUTHOR]