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Early-stage (stage 1-3) chronic kidney disease (CKD) has an asymptomatic presentation such that most people with CKD are unaware of their disease status and remain undiagnosed. CKD is associated with multiple long-term conditions (MLTC), or multimorbidity, the most common of these being cardiovascular disease, hypertension, and type 2 diabetes. Primary care practitioners (PCPs) are crucial in the early identification and management of patients with CKD. For individuals at high risk of CKD, measurements of estimated glomerular filtration rate, urine albumin-creatinine ratio, and blood pressure should be obtained regularly and recorded in a timely manner. The importance of lifestyle changes in the prevention and management of CKD should also be highlighted. A recent addition to the treatment of CKD in people with and without type 2 diabetes has been the recommendation by clinical practice guidelines of a sodium-glucose co-transporter 2 (SGLT2) inhibitor alongside a renin-angiotensin-aldosterone system inhibitor as foundational therapy. SGLT2 inhibitors prevent CKD progression and reduce fatal and non-fatal kidney and cardiovascular events, hospitalization for heart failure, and all-cause mortality, and they have a favorable safety and tolerability profile. However, uptake has been slow, particularly in people with CKD without type 2 diabetes. A multifaceted approach is required to ensure that people with CKD receive optimal kidney protection. Measures to raise awareness of the importance of early identification and intervention include local/national campaigns via social media and practice-based education; clinical education programs; integration of clinical decision support tools into electronic health records; detection programs built around electronic health records; and good interdisciplinary communication. PCPs at the forefront of multidisciplinary care are best placed to implement the evidence-based clinical practice CKD guidelines for lifestyle modification and guideline-directed medical therapy.
Chronic kidney disease, or CKD, affects about one in ten adults worldwide. Results from many real-world studies show that early identification and treatment of CKD is crucial to prevent the disease from getting worse. However, because CKD can have no symptoms in its early stages, it is often not diagnosed. Many people with CKD are therefore unaware that they have it. People with CKD are likely to have other long-term health issues as well, including cardiovascular disease, hypertension and diabetes. Primary care practitioners are best placed to offer holistic, patient-centered care to those with CKD, and are the frontline in identifying and managing the risk factors for chronic disease. Primary care practitioners may advise people with CKD on lifestyle changes, such as diet and exercise, as well as helping them understand what treatments are available. Sodiumglucose co-transporter 2 inhibitors have shown strong kidney-protective effects in clinical trials, and recently updated clinical guidelines recommend their use as foundational therapy alongside more established treatments of CKD. These treatments should be prescribed to people with CKD whether they have diabetes or not. For people at high risk of CKD, primary care practitioners should regularly obtain and record measurements of kidney function and blood pressure. Public and primary care practitioner awareness and education, the use of clinical decision support tools, and good communication between healthcare professionals are all important to drive change in primary care and improve the early identification and management of CKD.
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This is the first case report in which computed tomography (CT) images of a patient with emphysematous pyelonephritis (EPN) capture the time course of emphysema from onset to resolution through conservative treatment. To re-evaluate EPN, including refractory urinary tract infections, CT scans after 72 h might be helpful.
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After acute myocardial infarction, patients are at increased risk for adverse outcomes, including heart failure and death. Sodium-glucose cotransporter 2 inhibitors (SGLT2i) have shown promising cardiovascular benefits, but their efficacy in patients after myocardial infarction is not well established. This study aimed to evaluate the efficacy of SGLT2i in preventing cardiovascular outcomes in patients after myocardial infarction through a systematic review and meta-analysis. We conducted a comprehensive literature search of PubMed, Cochrane, EMBASE, and Web of Science for randomized controlled trials (RCTs) and retrospective and prospective studies evaluating SGLT2i in patients after myocardial infarction. The primary outcomes were major adverse cardiovascular events (MACEs) and all-cause mortality. Secondary outcomes included cardiovascular mortality, recurrent myocardial infarction, revascularization, and rehospitalization. Data were pooled using a random-effects model, and risk ratios (RRs) with 95% confidence intervals (CIs) were calculated. The meta-analysis included eight studies (three RCTs and five observational studies) with a follow-up duration ranging from 4 to 24 months. SGLT2i were associated with a significantly lower risk of MACE (RR: 0.71, 95% CI: 0.52-0.97, p = 0.03) and rehospitalization (RR: 0.64, 95% CI: 0.51-0.82, p<0.01) compared to controls. Although not statistically significant, the risk of all-cause mortality (RR: 0.79, 95% CI: 0.53-1.18, p = 0.25) and cardiovascular mortality was lower in the SGLT2i group. This meta-analysis suggests that SGLT2i may improve cardiovascular outcomes in patients after myocardial infarction, particularly by reducing the risk of MACEs and rehospitalization. However, larger trials with high-risk populations are needed to confirm these findings and elucidate the underlying mechanisms.
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PURPOSE: To evaluate the efficacy and safety of combination therapy with sodium-glucose cotransporter2(SGLT-2) inhibitors and glucagon-like peptide-1(GLP-1) receptor agonists in the treatment of type 2 diabetes mellitus (T2DM). METHODS: To construct an exhaustive database of randomized controlled trials (RCTs) concerning SGLT-2 inhibitors and GLP-1 agonists, a methodical search was undertaken across a range of databases, such as Embase, PubMed, and the Cochrane Central Register of Controlled Trials, from their inception to January 2023. Following this, a meta-analysis was executed to amalgamate the collected data, which allowed for the calculation of standardized mean differences (SMDs), odds ratios (ORs), and 95â¯% confidence intervals (CIs) for a spectrum of outcomes. This analytical approach was designed to yield a quantitative evaluation of the therapeutic efficacy and safety profile of SGLT-2 inhibitors and GLP-1 agonists for the treatment of diabetes mellitus. RESULTS: When compared to GLP-1 agonist therapy alone, the combination therapy did not significantly reduce fasting plasma glucose (FPG) levels (95â¯% confidence interval [CI]: -0.27, 0.10; pâ¯=â¯0.35), body weight (95â¯% CI: -0.18, 0.18; pâ¯=â¯1.00), Glycosylated Hemoglobin, Type A1C (HbA1c) (95â¯% CI: -0.29, 0.07; pâ¯=â¯0.22), or systolic blood pressure (SBP) values (95â¯% CI: -0.29, 0.06; pâ¯=â¯0.21). In contrast, when compared to SGLT-2 inhibitor therapy alone, combination therapy significantly decreased FPG by 0.24â¯mmol/L (95â¯% CI: -0.43, -0.05; pâ¯=â¯0.01), HbA1c by 0.45â¯% (95â¯% CI: -0.72, -0.18; pâ¯=â¯0.001), and SBP by 0.12â¯mmHg (95â¯% CI: -0.24, 0.00; pâ¯=â¯0.05). However, the combination therapy failed to demonstrate a significant reduction in body weight when compared with either SGLT-2 inhibitor therapy (95â¯% CI: -0.20, 0.05; pâ¯=â¯0.24) or GLP-1 agonist therapy (95â¯% CI: -0.18, 0.18; pâ¯=â¯1.00). Additionally, the combination therapy did not increase the incidence of hypoglycemia. It should be noted that data regarding mortality and cardiovascular outcomes were limited. CONCLUSIONS: The combination treatment of SGLT-2 inhibitors and GLP-1 receptor agonists effectively reduces HbA1c, FPG, and SBP without elevating the risk of hypoglycemia when compared to monotherapy with SGLT-2 inhibitors. However, these beneficial effects were not observed when the combination therapy was compared with GLP-1 receptor agonist treatment alone.
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AIM: To estimate individual treatment effects (ITEs) of sodium-glucose co-transporter-2 inhibitors (SGLT2is) on lowering the risk of developing chronic kidney disease (CKD) in patients with type 2 diabetes (T2D) and to identify those most probable to benefit from treatment. METHODS: This study followed a T2D cohort from Ramathibodi Hospital, Thailand, from 2015 to 2022. A counterfactual model was constructed to predict factual and counterfactual risks of CKD if patients did/did not receive SGLT2is. ITEs were estimated by subtracting the factual risk from the counterfactual risk of CKD. RESULTS: There were 1619 and 15 879 patients included in the SGLT2i and non-SGLT2i groups, respectively. The estimated ITEs varied from -1.19% to -17.51% with a median of -4.49%, that is, 50% of patients had a 4.49% or greater lower CKD risk if they received an SGLT2i. Patients who gained the greatest benefit from SGLT2is were more probable to be male, aged at least 60 years, with a history of diabetes duration of at least 3 months, hypertension, peripheral arterial disease, diabetic retinopathy and low high-density lipoprotein cholesterol. CONCLUSIONS: Our prediction model provides individualized information that helps target T2D patients who may benefit more from SGLT2is. This could help clinical decision making and implementation of personalized medicine in clinical practice, especially in resource-limited settings.
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Cardiovascular disease (CVD) and kidney disease are the main causes of morbidity and mortality in type 2 diabetes mellitus (T2DM). Globally, the incidence of T2DM continues to rise. A substantial increase in the burden of CVD and renal disease, alongside the socioeconomic implications, would be anticipated. Adopting a purely glucose-centric approach focusing only on glycemic targets is no longer adequate to mitigate the cardiovascular risks in T2DM. In the past decade, significant advancement has been achieved in expanding the pharmaceutical options for T2DM, with novel agents such as the sodium-glucose cotransporter type 2 (SGLT2) inhibitors and glucagon-like peptide receptor agonists (GLP-1 RAs) demonstrating robust evidence in cardiorenal protection. Combinatorial approaches comprising multiple pharmacotherapies combined in a single agent are an emerging and promising way to not only enhance patient adherence and improve glycemic control but also to achieve the potential synergistic effects for greater cardiorenal protection. In this review, we provide an update on the novel antidiabetic agents in the past decade, with an appraisal of the mechanisms contributing to cardiorenal protection. Additionally, we offer a glimpse into the landscape of T2DM management in the near future by providing a comprehensive summary of upcoming agents in early-phase trials.
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BACKGROUND AND AIMS: Sodium-glucose co-transporter 2 (SGLT2) inhibitors have beneficial effects in heart failure (HF), including reverse remodelling, but the mechanisms by which these benefits are conferred are unclear. Inflammation is implicated in the pathophysiology of heart failure (HF) and there are some pre-clinical data suggesting that SGLT2 inhibitors may reduce inflammation. There is however a lack of clinical data. The aim of our study was to investigate whether improvements in cardiac remodelling caused by dapagliflozin in individuals with type 2 diabetes (T2D) and left ventricular hypertrophy (LVH) were associated with its effects on inflammation. METHODS: We measured C-reactive protein (CRP), tumor necrosis factor alpha (TNF-α), interleukin-1ß (IL-1ß), interleukin 6 (IL-6), and interleukin 10 (IL-10) and neutrophil-to-lymphocyte ratio (NLR) in plasma samples of 60 patients with T2D and left ventricular hypertrophy (LVH) but without symptomatic HF from the DAPA-LVH trial in which participants were randomised dapagliflozin 10 mg daily or placebo for 12 months and underwent cardiac magnetic resonance imaging (CMR) at baseline and end of treatment. The primary analysis was to investigate the effect of dapagliflozin on inflammation and to assess the relationships between changes in inflammatory markers and LV mass and global longitudinal strain (GLS) and whether the effect of dapagliflozin on LV mass and GLS was modulated by baseline levels of inflammation. RESULTS: Following 12 months of treatment dapagliflozin significantly reduced CRP compared to placebo (mean difference of -1.96; 95% CI -3.68 to -0.24, p = 0.026). There were no significant statistical changes in other inflammatory markers. There were modest correlations between improvements in GLS and reduced inflammation (NLR (r = 0.311), IL-1ß (r = 0.246), TNF-α (r = 0.230)) at 12 months. CONCLUSIONS: Dapagliflozin caused a significant reduction in CRP compared to placebo. There were correlations between reductions in inflammatory markers including IL-1ß and improvements in global longitudinal strain (but not reduced LV mass). Reductions in systemic inflammation might play a contributory role in the cardiovascular benefits of dapagliflozin. TRIAL REGISTRATION: Clinicaltrials.gov NCT02956811 (06/11/2016).
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Compostos Benzidrílicos , Biomarcadores , Diabetes Mellitus Tipo 2 , Glucosídeos , Hipertrofia Ventricular Esquerda , Mediadores da Inflamação , Inibidores do Transportador 2 de Sódio-Glicose , Função Ventricular Esquerda , Remodelação Ventricular , Humanos , Glucosídeos/uso terapêutico , Compostos Benzidrílicos/uso terapêutico , Hipertrofia Ventricular Esquerda/fisiopatologia , Hipertrofia Ventricular Esquerda/tratamento farmacológico , Hipertrofia Ventricular Esquerda/diagnóstico por imagem , Hipertrofia Ventricular Esquerda/etiologia , Diabetes Mellitus Tipo 2/tratamento farmacológico , Diabetes Mellitus Tipo 2/sangue , Diabetes Mellitus Tipo 2/complicações , Diabetes Mellitus Tipo 2/diagnóstico , Diabetes Mellitus Tipo 2/fisiopatologia , Remodelação Ventricular/efeitos dos fármacos , Masculino , Feminino , Inibidores do Transportador 2 de Sódio-Glicose/uso terapêutico , Pessoa de Meia-Idade , Função Ventricular Esquerda/efeitos dos fármacos , Resultado do Tratamento , Mediadores da Inflamação/sangue , Biomarcadores/sangue , Idoso , Fatores de Tempo , Inflamação/tratamento farmacológico , Inflamação/sangue , Inflamação/fisiopatologia , Inflamação/diagnóstico , Método Duplo-Cego , Anti-Inflamatórios/uso terapêutico , Citocinas/sangueRESUMO
BACKGROUND: Obesity and type 2 diabetes mellitus are closely associated with each other and require careful management. This study aimed to assess the impact of sodium-glucose co-transporter 2 (SGLT2) inhibitors on glycemic control and body composition in diabetic patients, stratified by obesity status. METHODS: We enrolled patients diagnosed with type 2 diabetes mellitus, categorized as obese (BMI≥30) or non-obese (BMI<30), from our outpatient clinic. SGLT2 inhibitor therapy was added to their existing treatment regimen without altering dietary habits or exercise routines. Anthropometric measurements and laboratory parameters were compared between baseline and the third month of treatment. RESULTS: The study included 40 participants, evenly split between obese and non-obese groups. At the third-month follow-up, significant reductions were observed in BMI, weight, waist and hip circumference, and body fat percentage across both groups (p < 0.001). Conversely, muscle mass percentage significantly increased (p < 0.001). Additionally, there were statistically significant decreases in HbA1c, glucose, CRP, ALT, LDL, and total cholesterol levels from baseline to the third month of treatment (p < 0.001 for HbA1c and glucose; p = 0.009, p = 0.022, p = 0.003, and p = 0.021, respectively, for CRP, ALT, LDL, and total cholesterol). CONCLUSIONS: The findings of the present study suggest that SGLT2 inhibitors may offer substantial benefits, particularly in the management of obesity-related type 2 diabetes.
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INTRODUCTION: Cardiovascular-kidney-metabolic (CKM) syndrome is highly prevalent in the US Medicare population and is projected to increase further. Sodium-glucose co-transporter 2 inhibitors have indications in chronic kidney disease (CKD), heart failure (HF), and type 2 diabetes (T2D), providing protective efficacy across conditions within CKM syndrome. The objective of this study was to develop a model to extrapolate key outcomes observed in pivotal clinical trials to the US Medicare population, and to assess the potential direct cost offsets associated with dapagliflozin therapy. METHODS: All US 2022 Medicare beneficiaries (≥ 65 years of age) eligible to receive dapagliflozin were estimated according to drug label indication and Medicare enrollment and claims data. Incidence of key outcomes from the dapagliflozin clinical program were modelled over a 4-year time horizon based on patient-level data with CKD, HF, and T2D. Published cost data of relevant clinical outcomes were used to calculate direct medical care cost-offset associated with treatment with dapagliflozin. RESULTS: In a population of 13.1 million patients with CKM syndrome, treatment with dapagliflozin in addition to historical standard of care (hSoC) versus hSoC alone led to fewer incidents of HF-related events (hospitalization for HF, 613,545; urgent HF visit, 98,896), renal events (kidney failure, 285,041; ≥ 50% sustained decline in kidney function, 375,137), and 450,355 fewer deaths (of which 225,346 and 13,206 incidences of cardiovascular and renal death were avoided). In total this led to medical care cost offsets of $99.3 billion versus treatment with hSoC only (dapagliflozin plus hSoC, $310.3 billion; hSoC, $211.0 billion). CONCLUSION: By extrapolating data from trials across multiple indications within CKM syndrome, this broader perspective shows that considerable medical care cost offsets may result through attenuated incidence of clinical events in CKD, T2D, and HF populations if treated with dapagliflozin in addition to hSoC over a 4-year time horizon. Graphical abstract available for this article.
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Compostos Benzidrílicos , Glucosídeos , Medicare , Síndrome Metabólica , Inibidores do Transportador 2 de Sódio-Glicose , Humanos , Compostos Benzidrílicos/uso terapêutico , Compostos Benzidrílicos/economia , Estados Unidos , Glucosídeos/uso terapêutico , Glucosídeos/economia , Medicare/estatística & dados numéricos , Idoso , Masculino , Síndrome Metabólica/epidemiologia , Síndrome Metabólica/tratamento farmacológico , Feminino , Inibidores do Transportador 2 de Sódio-Glicose/uso terapêutico , Inibidores do Transportador 2 de Sódio-Glicose/economia , Síndrome Cardiorrenal/tratamento farmacológico , Síndrome Cardiorrenal/economia , Diabetes Mellitus Tipo 2/tratamento farmacológico , Diabetes Mellitus Tipo 2/complicações , Idoso de 80 Anos ou mais , Insuficiência Renal Crônica/epidemiologiaRESUMO
BACKGROUND: Studies have revealed the beneficial effects of sodium-glucose co-transporter 2 inhibitors (SGLT2i) for the treatment of heart failure (HF) regardless of the presence of diabetes. Besides, SGLT2i can decrease the incidence of atrial fibrillation (AF) in a broad population. However, the effects of SGLT2i on AF recurrence following catheter ablation (CA) remain uncertain. Therefore, this meta-analysis was undertaken to elucidate the effects of SGLT2i on AF recurrence after CA in AF patients. METHODS: A comprehensive search of PubMed, Embase, and Cochrane library was conducted for relevant studies, encompassing data from inception until March 20, 2024. The data were pooled using a fixed-effects model if the I2 value was <50%; otherwise, a random-effects model was adopted. RESULTS: One randomized controlled trial (RCT) and five observational studies involving 5623 patients with AF who underwent CA were included. SGLT2i treatment was associated with a significantly lower rate of AF recurrence (odds ratio [OR] = 0.45, 95% confidence interval [CI]: 0.31-0.66). Subgroup analysis demonstrated that patients treated with SGLT2i exhibited a lower incidence of AF recurrence compared to those treated with dipeptidyl peptidase-4 inhibitors (DPP4i). The favorable effects of SGLT2i on AF recurrence were more pronounced in male patients and patients with persistent AF. CONCLUSIONS: This meta-analysis provided evidence supporting the effectiveness of SGLT2i in reducing the risk of AF recurrence after CA in AF patients. SGLT2i may serve as an additional therapy option in this population.
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This study was aimed to investigate the hepatoprotective potential of dapagliflozin and silymarin alone and in combination to combat carbon tetrachloride (CCl4)-induced hepatotoxicity and the anticipated mechanisms. Thirty female Wistar rats were randomly allocated into five different groups. All the experimental animals except the normal control (Group I) were administered CCl4. Additionally, Groups II, III, IV, and V were treated with gum acacia, silymarin, dapagliflozin, and a combination of dapagliflozin and silymarin, respectively, for 14 days. Dapagliflozin, silymarin alone, and in combination, significantly reduced (p < 0.05) serum levels of ALT, AST, AST:ALT ratio, and total bilirubin compared to CCl4-intoxicated control rats. There was a notable reduction (p < 0.05) observed in the levels of IL-1beta, IL-6, TNF-alpha, nitrites, and 4-hydroxynonenal, accompanied by an elevation in catalase, superoxide dismutase, glutathione peroxidase, nuclear erythroid 2-related factor 2 (Nrf2), and heme oxygenase-1 (HO-1) in liver homogenates of the groups treated with dapagliflozin, silymarin alone, and in combination, as compared to the CCl4-intoxicated control group. Dapagliflozin in combination with silymarin showed a synergistic hepatoprotective effect. Our study reveals the profound hepatoprotective potential of dapagliflozin alone and in combination with silymarin in CCl4-intoxicated Wistar rats by modulating the Nrf2 and HO-1 signaling pathways.
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Atrial fibrillation (AF) is a common arrhythmic complication in cancer patients and can be exacerbated by traditional cytotoxic and targeted anticancer therapies. Increased incidence of AF in cancer patients is independent of confounding factors, including preexisting myocardial arrhythmogenic substrates, type of cancer, or cancer stage. Mechanistically, AF is characterized by fast unsynchronized atrial contractions with rapid ventricular response, which impairs ventricular filling and results in various symptoms such as fatigue, chest pain, and shortness of breath. Due to increased blood stasis, a consequence of both cancer and AF, concern for stroke increases in this patient population. To compound matters, cardiotoxic anticancer therapies themselves promote AF; thereby exacerbating AF morbidity and mortality in cancer patients. In this review, we examine the relationship between AF, cancer, and cardiotoxic anticancer therapies with a focus on the shared molecular and electrophysiological mechanisms linking these disease processes. We also explore the potential role of sodium-glucose co-transporter 2 inhibitors (SGLT2i) in the management of anticancer-therapy-induced AF.
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Antineoplásicos , Fibrilação Atrial , Neoplasias , Humanos , Fibrilação Atrial/etiologia , Fibrilação Atrial/tratamento farmacológico , Neoplasias/tratamento farmacológico , Neoplasias/complicações , Antineoplásicos/efeitos adversos , Antineoplásicos/uso terapêutico , Animais , Inibidores do Transportador 2 de Sódio-Glicose/uso terapêutico , Inibidores do Transportador 2 de Sódio-Glicose/efeitos adversosRESUMO
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.
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There is an unmet need for new treatment options for patients with acute myocardial infarction (AMI) as progress in patients' outcomes has plateaued over the past 15 years. Sodium-glucose co-transporter 2 (SGLT2) inhibitors have demonstrated cardio-renal benefits in various disease states, encompassing diabetes mellitus, chronic kidney disease, and heart failure. Experimental studies further support their use in AMI, demonstrating beneficial effects in animal models by reducing infarct size and mitigating adverse cardiac remodelling. Recently, two clinical trials have been published thus paving the way for a new field to explore. This paper briefly outlines the available evidence and future perspectives regarding the use of SGLT2 inhibitors in this clinical scenario.
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Purpose: This study aims to investigate the relationship between Sodium Glucose Co-transporter-2 inhibitors (SGLT2i) treatment and fibrosis in patients with Metabolic dysfunction-associated steatotic liver disease (MASLD) combined with Type 2 Diabetes Mellitus (T2DM) and Major Adverse Cardiovascular and Cerebrovascular Events (MACCEs). Methods: A case-control study was conducted, involving 280 patients with MASLD combined with T2DM treated at the First Affiliated Hospital of Xinjiang Medical University from January 2014 to October 2023. Among these patients, 135 received SGLT2i treatment. The association between the Fibrosis-4 (FIB-4) index and the occurrence of MACCEs, as well as the association between the Aspartate Aminotransferase-to-Platelet Ratio Index (APRI) scores and MACCEs, were evaluated. Results: The FIB-4 index and APRI scores were significantly lower in the SGLT2i treatment group compared to the non-SGLT2i group (1.59 vs 1.25, P<0.001). SGLT2i treatment tended to reduce the occurrence of MACCEs compared to non-SGLT2i treatment (45.5% vs 38.5%, P=0.28). All patients who developed MACCEs in the non-SGLT2i treatment group had higher FIB-4 index (1.83 vs 1.35, P=0.003). Additionally, after SGLT2i treatment for a median duration of 22 months, patients showed significant reductions in blood glucose, APRI, and FIB-4 index. Conclusion: SGLT2i treatment significantly reduces the occurrence of MACCEs and liver fibrosis in patients with MASLD combined with T2DM. The FIB-4 index may serve as a potential surrogate marker for predicting the occurrence of MACCEs.
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BACKGROUND: Similar to metformin, dipeptidyl peptidase-4 inhibitors (DPP-4 Is), glucagon-like peptidase 1 receptor agonists (GLP-1 RAs), and sodium glucose co-transporter-2 inhibitors (SGLT-2 Is) may improve control of asthma owing to their multiple potential mechanisms, including differential improvements in glycemic control, direct anti-inflammatory effects, and systemic changes in metabolism. OBJECTIVE: To investigate whether these novel antihyperglycemic drugs were associated with fewer asthma exacerbations compared with metformin in patients with asthma comorbid with type 2 diabetes. METHODS: Using a Japanese national administrative database, we constructed 3 active comparators-new user cohorts of 137,173 patients with a history of asthma starting the novel antihyperglycemic drugs and metformin between 2014 and 2022. Patient characteristics were balanced using overlap propensity score weighting. The primary outcome was the first exacerbation requiring systemic corticosteroids, and the secondary outcomes included the number of exacerbations requiring systemic corticosteroids. RESULTS: DPP-4 Is and GLP-1 RAs were associated with a higher incidence of exacerbations requiring systemic corticosteroids compared with metformin (DPP-4 Is: 18.2 vs 17.4 per 100 person-years, hazard ratio: 1.09, 95% confidence interval [CI]: 1.05-1.14; GLP-1 RAs: 24.9 vs 19.0 per 100 person-years, hazard ratio: 1.14, 95% CI: 1.01-1.28). In contrast, the incidence of exacerbations requiring systemic corticosteroids was similar between the SGLT-2 Is and metformin groups (17.3 vs 18.1 per 100 person-years, hazard ratio: 1.00, 95% CI: 0.97-1.03). While DPP-4 Is and GLP-1 RAs were associated with more exacerbations requiring systemic corticosteroids, SGLT-2 Is were associated with slightly fewer exacerbations requiring systemic corticosteroids (53.7 vs 56.6 per 100 person-years, rate ratio: 0.95, 95% CI: 0.91-0.99). CONCLUSIONS: While DPP-4 Is and GLP-1 RAs were associated with poorer control of asthma compared with metformin, SGLT-2 Is offered asthma control comparable to that of metformin.
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Asma , Diabetes Mellitus Tipo 2 , Inibidores da Dipeptidil Peptidase IV , Hipoglicemiantes , Metformina , Inibidores do Transportador 2 de Sódio-Glicose , Humanos , Metformina/uso terapêutico , Asma/tratamento farmacológico , Asma/epidemiologia , Masculino , Feminino , Hipoglicemiantes/uso terapêutico , Pessoa de Meia-Idade , Diabetes Mellitus Tipo 2/tratamento farmacológico , Idoso , Inibidores da Dipeptidil Peptidase IV/uso terapêutico , Inibidores do Transportador 2 de Sódio-Glicose/uso terapêutico , Receptor do Peptídeo Semelhante ao Glucagon 1/agonistas , Progressão da Doença , Japão/epidemiologia , Corticosteroides/uso terapêutico , AdultoRESUMO
Endothelin (ET) receptor antagonists are being investigated in combination with sodium-glucose co-transporter-2 inhibitors (SGLT-2i). These drugs primarily inhibit the SGLT-2 transporter that, in humans, is thought to be mainly restricted to the renal proximal convoluted tubule, resulting in increased glucose excretion favouring improved glycaemic control and diuresis. This action reduces fluid retention with ET receptor antagonists. Studies have suggested SGLT-2 may also be expressed in cardiomyocytes of human heart. To understand the potential of combining the two classes of drugs, our aim was to compare the distribution of ET receptor sub-types in human kidney, with SGLT-2. Secondly, using the same experimental conditions, we determined if SGLT-2 expression could be detected in human heart and whether the transporter co-localised with ET receptors. METHODS: Immunocytochemistry localised SGLT-2, ETA and ETB receptors in sections of histologically normal kidney, left ventricle from patients undergoing heart transplantation or controls. Primary antisera were visualised using fluorescent microscopy. Image analysis was used to measure intensity compared with background in adjacent control sections. RESULTS: As expected, SGLT-2 localised to epithelial cells of the proximal convoluted tubules, and co-localised with both ET receptor sub-types. Similarly, ETA receptors predominated in cardiomyocytes; low (compared with kidney but above background) positive staining was also detected for SGLT-2. DISCUSSION: Whether low levels of SGLT-2 have a (patho)physiological role in cardiomyocytes is not known but results suggest the effect of direct blockade of sodium (and glucose) influx via SGLT-2 inhibition in cardiomyocytes should be explored, with potential for additive effects with ETA antagonists.
Assuntos
Receptor de Endotelina A , Receptor de Endotelina B , Transportador 2 de Glucose-Sódio , Humanos , Rim/metabolismo , Túbulos Renais Proximais/metabolismo , Túbulos Renais Proximais/efeitos dos fármacos , Miocárdio/metabolismo , Receptor de Endotelina A/metabolismo , Receptor de Endotelina B/metabolismo , Transportador 2 de Glucose-Sódio/metabolismo , Transportador 2 de Glucose-Sódio/genética , Inibidores do Transportador 2 de Sódio-Glicose/farmacologiaRESUMO
Introduction Sodium-glucose co-transporter-2 inhibitors (SGLT2Is) and glucagon-like peptide-1 receptor agonists (GLP-1RAs) are novel antihyperglycemic agents that reduce cardiovascular mortality through insulin-independent mechanisms. In this cross-sectional study, we investigated prescription patterns of these drugs and identified inequities in antihyperglycemic utilization. Methods Unique encounters for diabetes care between January 1, 2020, and December 31, 2020, were identified through a systematic query of our healthcare system's database. All patients ≥18 years old with a hemoglobin A1C level of ≥8% were included in the sample. Demographic data, SGLT2I or GLP-1RA prescription status, diabetes-related complications, and mortality were abstracted. Results A total of 2,746 patients were included in the sample. Among these individuals, 670 (24.4%) were prescribed either an SGLT2I or a GLP-1RA (users) and 2,076 (75.6%) were not prescribed either agent (non-users). There were significantly more males than females in the cohort, but there was no significant difference in the sex distribution between users and non-users. Compared to non-users, users were younger (mean age of 65.1 ± 9.4 years versus 66.4 ± 9.9 years, p-value = 0.005), more likely to be non-Hispanic (86.3% versus 13.7%), more likely to live in a middle-income zip code, and have private insurance. The mortality rate was lower among users when compared to non-users, but the difference did not reach statistical significance (2.7% versus 5.5%, p-value = 0.62). SGLT2I use was associated with a 60% lower risk of mortality. Conclusion Ethnicity, median household income, and insurance type influence the likelihood of being prescribed an SGLT2I or a GLP-1RA. Individuals prescribed either agent appear to have better mortality outcomes than those prescribed other medications. Further investigation may reveal underlying causes and potential solutions for disparities in prescription patterns.