Search

BACKGROUND: Finerenone improves outcomes in patients with heart failure and mildly reduced or preserved ejection fraction. It is important to understand the efficacy and safety of finerenone in these patients according to age. METHODS: The aim of this analysis was to evaluate the interaction between age and the efficacy and safety of finerenone in the FINEARTS-HF trial (Finerenone Trial to Investigate Efficacy and Safety Compared to Placebo in Patients With Heart Failure). A total of 6001 patients aged 40 to 97 years were stratified by quartile (Q1–Q4) of baseline age: Q1, 40 to 66 years (n=1581); Q2, 67 to 73 years (n=1587); Q3, 74 to 79 years (n=1421); and Q4, ≥80 years (n=1412). FINEARTS-HF evaluated the impact of age on the efficacy of finerenone with respect to the primary composite outcome of cardiovascular death and total (first and recurrent) heart failure events, including heart failure hospitalization or urgent heart failure event, along with secondary efficacy and safety outcomes. RESULTS: The incidence of primary outcomes increased with age. Finerenone reduced the risk of the primary outcome consistently across all age categories: rate ratio in Q1, 0.70 (95% CI, 0.53–0.92); Q2, 0.83 (95% CI, 0.64–1.07); Q3, 0.98 (95% CI, 0.76–1.26); and Q4, 0.85 (95% CI, 0.67–1.07); P interaction=0.27. Similarly, a consistent effect was observed for the components of the primary outcome. The mean increase in Kansas City Cardiomyopathy Questionnaire-total symptom score from baseline to 12 months was greater with finerenone than placebo, with a consistent effect across all age categories: mean placebo-corrected change in Q1, 2.87 (95% CI, 1.09–4.66); Q2, 1.24 (95% CI, −0.59 to 3.07); Q3, 0.94 (−0.98 to 2.86); and Q4, 1.24 (−0.90 to 3.38); P interaction=0.50. Adverse events were similar across all age categories. The odds of experiencing hypotension, elevated creatinine, or hyperkalemia (increased) or hypokalemia (decreased) related to finerenone did not differ by age. CONCLUSIONS: In the FINEARTS-HF trial, finerenone reduced the primary outcome and components of the primary outcome and improved symptoms across a wide age spectrum. In addition, finerenone was safe and well-tolerated, irrespective of age. REGISTRATION: URL: https://www.clinicaltrials.gov; Unique identifiers: NCT04435626 and EudraCT 2020-000306-29. [ABSTRACT FROM AUTHOR]

An initial decline in estimated glomerular filtration rate (eGFR) often leads to reluctance to continue life-saving therapies in patients with heart failure (HF). The goal of this study was to describe the association between initial decline in eGFR and subsequent clinical outcomes in patients randomized to placebo or finerenone. In this prespecified analysis of FINEARTS-HF (Finerenone Trial to Investigate Efficacy and Safety Superior to Placebo in Patients with Heart Failure), we examined the association between initial decline in eGFR (≥15%) from randomization to 1 month and subsequent outcomes in patients assigned to finerenone or placebo. The primary outcome was the composite of total HF events and cardiovascular death. Among 5,587 patients with an eGFR measurement at both baseline and 1 month, 1,018 (18.2%) experienced a ≥15% decline in eGFR. The proportion of patients experiencing a ≥15% decline in eGFR was 23.0% with finerenone and 13.4% with placebo (OR: 1.95; 95% CI: 1.69-2.24; P < 0.001). After adjustment, an eGFR decline was associated with a higher risk of the primary outcome in patients assigned to placebo (adjusted rate ratio: 1.50; 95% CI: 1.20-1.89) but not in those assigned to finerenone (adjusted rate ratio: 1.07; 95% CI: 0.84-1.35; P interaction = 0.04). By contrast, the efficacy of finerenone was consistent across the range of change in eGFR from baseline to 1 month (P interaction = 0.50 for percent change in eGFR), and safety, including hyperkalemia, was similar regardless of an early eGFR decline. Although an initial decline in eGFR was associated with worse outcomes in patients assigned to placebo, this relationship was not as strong in those treated with finerenone. An early decline in eGFR can be anticipated with finerenone and should not automatically lead to the discontinuation of this disease-modifying therapy (FINEARTS-HF Finerenone Trial to Investigate Efficacy and Safety Superior to Placebo in Patients with Heart Failure [ NCT04435626 ]; A Multicenter, Randomized, Double-Bline, Parallel-Group, Placebo-Controlled Study to Evaluate the efficacy and safety of finerenone on morbidity and mortality in participants With Heart Failure [NYHA II-IV] and left ventricular ejection fraction ≥40% [EudraCT 2020-000306-29]). [Display omitted] [ABSTRACT FROM AUTHOR]

Prostate specific antigen (PSA) is secreted by the prostate gland and is a marker for prostatic carcinoma. In view of the frequent (33% of patients) occurrence of hypogonadotrophic hypogonadism (HH) in type 2 diabetes (T2D) and evidence that the prevalence of prostatic carcinoma in patients with T2D and the metabolic syndrome is lower than expected, we have investigated PSA concentrations in patients with T2D and HH. The mean concentration of PSA in normal subjects was 1.4 plusmn; 0.10 ng/ml (n = 114) while that in all patients with T2D was 0.79 ± 0.09 ng/ml. The mean PSA concentration in T2D patients with HH (calculated free testosterone < 6.5 ng/dl) was 0.75 ± 0.11 ng/ml (n = 49) while that in T2D patients with normal testosterone concentrations was 0.85 ± 0.15 ng/ml (n = 32). PSA in T2D patients was significantly lower (p< 0.001) than that in normal subjects. There were no significant differences between those with and without HH. Also, there were no correlations between PSA and testosterone levels. Thus, T2D is in itself a determinant of a low PSA while the low concentrations of T concentrations observed in HH patients do not exert a further effect on PSA. This may relate to a diminished mitotic/secretory activity of prostatic cells in T2D and may thus be associated with a diminished incidence of prostatic carcinoma in these patients. The mechanism(s) underlying this effect of T2D on PSA needs to be investigated further. [ABSTRACT FROM AUTHOR]

We have previously shown that the intake of a 300 kcal from glucose or a 900 kcal from a fast food meal induces a significant increase in reactive oxygen species (ROS) generation and nuclear factor κ-B (NFκB) binding in the circulating mononuclear cells (MNC) in healthy normal weight subjects. In this study we investigated wither the replacement of glucose with an equicaloric drink of orange juice (OJ) (300 kcal) alone or with a 900 kcal fast food breakfast will protect from the increase in oxidative stress and inflammation. Two groups (24 subjects each) of normal weight healthy subjects were asked to ingest the drinks alone or with the meal and were monitored prior to and for 5 hr following the meal. Although insulin concentrations increased significantly by 7-11 folds (P<0.001) following both glucose and OJ intake with or without the meal, there was a significant increase in glucose concentrations (P<0.01) only when glucose was ingested alone or with the meal while it was absent when OJ replaced glucose. There was a significant increase in ROS generation by MNC and PMN, (P< 0.05) within 3 hours of glucose intake alone or following glucose or OJ with the meal while OJ alone did not cause any increase in ROS generation. However, the increase in ROS generation by PMN induced by glucose and the meal was significantly greater when compared to that induced by OJ and the meal (P<0.05). Glucose, but not OJ, caused a significant increase in NFκB binding (P<0.05). On the other hand, there was no significant change in NFκB binding when the meal was added to either drink. Also, glucose intake alone or with the meal caused a significant increase in protein levels of p47[sup phox] and p38 MAP kinase (P<0.05) and in the mRNA expression of TNFα, MMP9 and SOCS-3 (P<0.02) in the MNC while OJ intake alone or with the meal did not induce any significant changes in the levels of these inflammatory mediators except for a rise (P<0.05) in TNFα mRNA expression following OJ alone. We conclude that OJ intake does not induce and oxidative or inflammatory response when compared to glucose intake. Also, that when added to a fast food meal, OJ protects the MNC from the rise in inflammatory mediators and to a lesser extend oxidative stress when compared to glucose intake. [ABSTRACT FROM AUTHOR]

Retinol Binding protein (RBP)-4 is an adipocyte secreted protein which has been proposed as a mediator/inducer of insulin resistance in mice. Recent human studies showing higher RBP-4 concentrations in the insulin resistant states of type 2 DM and obesity which falls following weight loss further supported such a role. In view of the importance of the above observations, we attempted to confirm the role of RBP-4 in the pathogenesis of insulin resistance. We measured plasma RBP-4 concentrations at basal levels in lean, obese and obese diabetic subjects (DM) and following calorie restriction for 4 weeks in or rosiglitazone treatment for 3 months in obese subjects. There was no significant difference in basal plasma RBP-4 concentrations between lean (20.3±0.8 µg/ml), obese (20.8±0.9 µg/ml) and DM (23.0±1.3 µg/ml) subjects. Following 4 weeks of 1000 Calorie diet/day, there was no significant change in plasma RBP-4 concentrations while there was a significant weight loss by 3.6% and a concurrent reduction in insulin concentration (from 14.2±4.5 µU/ml to 11.1 ± 3.1 µU/ml, P<0.05) and HOMA-IR (from 3.1±0.8 to 2.3±0.6, P<0.05) in obese non-diabetic subjects. When obese subjects were treated with rosiglitazone (8mg/day) for 3 months there was a significant reduction in insulin concentrations (from 21.0±5.3 µgU/ml to 14.1±2.3 µU/ml, P<0.05) and HOMA-IR (from 4.1±1.1 to 2.9±0.5, P<0.05) with no significant change in plasma RBP-4 concentrations. We conclude from our data that RBP-4 concentration is not related to the insulin resistance state and does not alter with CR, weight loss or rosiglitazone treatment, all of which sensitize to insulin. Our data do not support a significant role of RBP-4 in the pathogenesis of insulin resistance in the obese or the type 2 diabetic human. [ABSTRACT FROM AUTHOR]

Angiotensin II is known to be a pro-inflammatory mediator, which causes an increase in intracellular release of reactive oxygen species (ROS), which in turn causes impaired endothelium dependent vasodilatation. Angiotensin-II receptor blockers (ARB's) have been shown to reduce atheroscleresis related mobility and mortality but the underlying mechanisms are not yet fully defined. We have recently shown in a brief study in normal subjects that valsartan has potent anti-inflammatory effects. In this study we tested whether olmesartan exerts an anti-inflammatory and anti oxidative stress effects in patients with existing coronary artery disease (CAD) or those with two or more risk factors (including diabetes) for atherosclerosis. Twenty subjects were randomized to receive either placebo or olmesartan 80 mg BID for 14 days and blood samples were collected at baseline and at 1, 2, 7 and 14 days following treatment and at 14 days following stopping the treatment. Following olmesartan treatment, ROS generation by mononuclear cells (MNC) and polymorphonuclear cells (PMN) decreased significantly by 27±17% and 33±8% below the baseline, respectively, at 24 hr following treatment and continued to fall through day 14 where ROS generation by MNC and PMN fell to 39±11% and 41±11% below the baseline, respectively, (P<0.05). This fall was reversed at 14 days following cessation of treatment. There was also a significant decrease in plasma C-reactive protein (CRP) concentration within 24 hours of olmesartan treatment (from 6.16±1.68 µg/ml at baseline to 5.86±1.72 µg/ml at day 1, P<0.05) and continued to fall at day 14 (to 4.80±1.80 µg/ml, P<0.05) of treatment which was reversed at 14 after stopping the treatment. There was no significant change in ROS generation or CRP concentrations following placebo treatment for 14 days. We conclude that olmesartan exerts a potent anti-inflammatory and anti-oxidative stress effect, it might provide a scientific rationale for its use in the treatment of hypertension in patients with or without CAD. [ABSTRACT FROM AUTHOR]

Background: Obesity is associated with excessive adipocyte-derived aldosterone secretion, independent of the classical renin-angiotensin-aldosterone cascade, and mineralocorticoid receptor antagonists may be more effective in patients with heart failure (HF) and obesity., Objectives: This study sought to examine the effects of the nonsteroidal mineralocorticoid receptor antagonist finerenone compared with placebo, according to body mass index (BMI) in FINEARTS-HF (FINerenone trial to investigate Efficacy and sAfety superioR to placebo in paTientS with Heart Failure)., Methods: A total of 6,001 patients with HF with NYHA functional class II, III, and IV, a left ventricular ejection fraction of ≥40%, evidence of structural heart disease, and elevated natriuretic peptide levels were randomized to finerenone or placebo. BMI (kg/m 2 ) was examined using World Health Organization categories, namely, underweight/normal weight (<25.0 kg/m 2 ; n = 1,306); overweight (25.0-29.9 kg/m 2 ; n = 1,990); obesity class I (30.0-34.9 kg/m 2 ; n = 1,546); obesity class II (35.0-39.9 kg/m 2 ; n = 751); and obesity class III (≥40 kg/m 2 ; n = 395). The primary outcome was cardiovascular death and total worsening HF events., Results: Data on baseline BMI were available for 5,988 patients (median: 29.2 kg/m 2 ; Q1-Q3: 25.5-33.6 kg/m 2 ). Compared with patients who were underweight/normal weight, those with obesity class II or III had a higher risk of the primary outcome (underweight/normal weight, reference; overweight, unadjusted rate ratio: 0.96 [95% CI: 0.81-1.15]; obesity class I: 1.04 [95% CI: 0.86-1.26]; obesity class II-III: 1.26 [95% CI: 1.03-1.54]). The effect of finerenone on the primary outcome did not vary by baseline BMI (underweight/normal weight, rate ratio: 0.80 [95% CI: 0.62-1.04]; overweight: 0.91 [95% CI: 0.72-1.15]; obesity class I: 0.92 [95% CI: 0.72-1.19]; obesity class II-III: 0.67 [95% CI: 0.50-0.89]; P interaction  = 0.32). However, when BMI was examined as a continuous variable, the beneficial effect of finerenone seemed to be greater in those with a higher BMI (P interaction  = 0.005). A similar pattern was observed for total worsening HF events. Consistent effects across baseline BMI were observed for cardiovascular and all-cause death and improvement in the Kansas City Cardiomyopathy Questionnaire scores., Conclusions: In patients with HF with mildly reduced/preserved ejection fraction, the beneficial effects of finerenone on clinical events and symptoms were consistent, irrespective of BMI at baseline, possibly with a greater effect on the primary outcome in patients with higher BMI. (FINEARTS-HF [FINerenone trial to investigate Efficacy and sAfety superioR to placebo in paTientS with Heart Failure]; NCT04435626)., Competing Interests: Funding Support and Author Disclosures FINEARTS-HF was funded by Bayer AG. The Steering Committees of the trial designed and oversaw their conduct in collaboration with the Sponsor. The primary analyses, interpretation of the data, and initial manuscript drafting were conducted independently by the academic team. Dr Butt has received advisory board honoraria from AstraZeneca and Bayer; has received consultant honoraria from Novartis and AstraZeneca; and has received travel grants from AstraZeneca. Dr Jhund has received speakers’ fees from AstraZeneca, Novartis, Alkem Metabolics, ProAdWise Communications, Sun Pharmaceuticals; has received advisory board fees from AstraZeneca, Boehringer Ingelheim, and Novartis; has received research funding from AstraZeneca, Boehringer Ingelheim, Analog Devices Inc, Roche Diagnostics; his employer the University of Glasgow has been remunerated for clinical trial work from AstraZeneca, Bayer AG, Novartis, and Novo Nordisk; and he is a director at GCTP Ltd. Dr Claggett has received personal consulting fees from Alnylam, Bristol Myers Squibb, Cardior, Cardurion, Corvia, CVRx, Eli Lilly, Intellia, and Rocket; and has served on a data safety monitoring board for Novo Nordisk. Dr Desai has received institutional research grants (to Brigham and Women’s Hospital) from Abbott, Alnylam, AstraZeneca, Bayer, Novartis, and Pfizer; and has received personal consulting fees from Abbott, Alnylam, AstraZeneca, Bayer, Biofourmis, Boston Scientific, Medpace, Medtronic, Merck, Novartis, Parexel, Porter Health, Regeneron, River2Renal, Roche, Veristat, Verily, and Zydus. Drs Viswanathan, Lage, Scheerer, and Lay-Flurrie are full-time employees of Bayer. Dr Lam has received research support from Novo Nordisk and Roche Diagnostics; has received consulting fees from Alleviant Medical, Allysta Pharma, AnaCardio AB, Applied Therapeutics, AstraZeneca, Bayer, Biopeutics, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, CardioRenal, CPC Clinical Research, Eli Lilly, Impulse Dynamics, Intellia Therapeutics, Ionis Pharmaceutical, Janssen Research & Development LLC, Medscape/WebMD Global LLC, Merck, Novartis, Novo Nordisk, Prosciento Inc, Quidel Corporation, Radcliffe Group Ltd., Recardio Inc, ReCor Medical, Roche Diagnostics, Sanofi, Siemens Healthcare Diagnostics and, Us2.ai; and is a co-founder and nonexecutive director of Us2.ai. Dr Senni has served on advisory boards for, as a consultant for, and has received honoraria from Novartis, Abbott, Merck, MSD, Vifor, AstraZeneca, Cardurion, Novo Nordisk, Bayer, and Boehringer Ingelheim. Dr Shah has received research grants from the NIH (U54 HL160273, X01 HL169712, R01 HL140731, R01 HL149423), AHA (24SFRNPCN1291224), AstraZeneca, Corvia, and Pfizer; and has received consulting fees from Abbott, Alleviant, AstraZeneca, Amgen, Aria CV, Axon Therapies, Bayer, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, Cyclerion, Cytokinetics, Edwards Lifesciences, Eidos, Imara, Impulse Dynamics, Intellia, Ionis, Lilly, Merck, MyoKardia, Novartis, Novo Nordisk, Pfizer, Prothena, Regeneron, Rivus, Sardocor, Shifamed, Tenax, Tenaya, and Ultromics. Dr Voors’ employer received consultancy fees and/or research support from Adrenomed, Anacardio, AstraZeneca, Bayer AG, BMS, Boehringer Ingelheim, Corteria, EliLilly, Merck, Moderna, Novartis, Novo Nordisk, Roche diagnostics, and SalubrisBio. Dr Bauersachs received honoraria for lectures/consulting from Novartis, Vifor, Bayer, Pfizer, Boehringer Ingelheim, AstraZeneca, Cardior, CVRx, BMS, Amgen, Corvia, Norgine, Edwards, and Roche not related to this paper; and has received research support for the department from Zoll, CVRx, Abiomed, Norgine, and Roche, not related to this paper. Dr Zannad has received personal fees from 89Bio, Abbott, Acceleron, Applied Therapeutics, Bayer, Betagenon, Boehringer, BMS, CVRx, Cambrian, Cardior, Cereno pharmaceutical, Cellprothera, CEVA, Inventiva, KBP, Merck, NovoNordisk, Owkin, Otsuka, Roche Diagnostics, Northsea, USa2; has stock options at G3Pharmaceutical; has equity in Cereno, Cardiorenal, and Eshmoun Clinical research; and is the founder of Cardiovascular Clinical Trialists. Dr Pitt is a consultant for Bayer, AstraZeneca, Boehringer Ingelheim, Lexicon, Bristol Myers Squibb, KBP Biosciences∗, Sarfez Pharmaceuticals∗, Pharmaceuticals∗, SQinnovations∗, G3 Pharmaceuticals, Sea Star medical∗, Vifor∗ Prointel∗, and Brainstorm Medical; has stock options in KBP Biosciences, Sarfez Pharmaceuticals, Pharmaceuticals, SQinnovations, Sea Star medical, Vifor, Prointel, and Brainstorm Medical; and has U.S. Patent 9931412-site specific delivery of eplerenone to the myocardium, and U.S. Patent pending 63/045,783 Histone modulating agents for the prevention and treatment of organ failure. Dr Vaduganathan has received research grant support, served on advisory boards, or had speaker engagements with American Regent, Amgen, AstraZeneca, Bayer AG, Baxter Healthcare, BMS, Boehringer Ingelheim, Chiesi, Cytokinetics, Fresenius Medical Care, Idorsia Pharmaceuticals, Lexicon Pharmaceuticals, Merck, Milestone Pharmaceuticals, Novartis, Novo Nordisk, Pharmacosmos, Relypsa, Roche Diagnostics, Sanofi, and Tricog Health; and participates on clinical trial committees for studies sponsored by AstraZeneca, Galmed, Novartis, Bayer AG, Occlutech, and Impulse Dynamics. Dr Solomon has received research grants from Alexion, Alnylam, AstraZeneca, Bellerophon, Bayer, BMS, Boston Scientific, Cytokinetics, Edgewise, Eidos, Gossamer, GSK, Ionis, Lilly, MyoKardia, NIH/NHLBI, Novartis, Novo Nordisk, Respicardia, Sanofi Pasteur, Theracos, US2.AI; and has consulted for Abbott, Action, Akros, Alexion, Alnylam, Amgen, Arena, AstraZeneca, Bayer, Boeringer Ingelheim, BMS, Cardior, Cardurion, Corvia, Cytokinetics, Daiichi-Sankyo, GSK, Lilly, Merck, Myokardia, Novartis, Roche, Theracos, Quantum Genomics, Janssen, Cardiac Dimensions, Tenaya, Sanofi-Pasteur, Dinaqor, Tremeau, CellProThera, Moderna, American Regent, Sarepta, Lexicon, Anacardio, Akros, and Valo. Dr McMurray has received payments through Glasgow University from work on clinical trials; has receviedconsulting and grants from Amgen, AstraZeneca, Bayer, Cardurion, Cytokinetics, GSK and Novartis, British Heart Foundation, National Institute for Health – National Heart, Lung, and Blood Institute (NIH-NHLBI), Boehringer Ingelheim, SQ Innovations, and Catalyze Group; has receivedpersonal consultancy fees from Alynylam Pharmaceuticals, Amgen, AnaCardio, AstraZeneca, Bayer, Berlin Cures, BMS, Cardurion, Cytokinetics, Ionis Pharmaceuticals, Novartis, Regeneron Pharmaceuticals, and River 2 Renal Corp; has received personal lecture fees from Abbott, Alkem Metabolics, Astra Zeneca, Blue Ocean Scientific Solutions Ltd., Boehringer Ingelheim, Canadian Medical and Surgical Knowledge, Emcure Pharmaceuticals Ltd., Eris Lifesciences, European Academy of CME, Hikma Pharmaceuticals, Imagica Health, Intas Pharmaceuticals, J.B. Chemicals & Pharmaceuticals Ltd, Lupin Pharmaceuticals, Medscape/Heart.Org., ProAdWise Communications, Radcliffe Cardiology, Sun Pharmaceuticals, The Corpus, Translation Research Group, and Translational Medicine Academy; and data safety monitoring board membership for WIRB-Copernicus Group Clinical Inc; andis a director of Global Clinical Trial Partners Ltd.All other authors have reported that they have no relationships relevant to the contents of this paper to disclose., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)

Background: Steroidal mineralocorticoid receptor antagonists reduce morbidity and mortality among patients with heart failure and reduced ejection fraction, but their efficacy in those with heart failure and mildly reduced or preserved ejection fraction has not been established. Data regarding the efficacy and safety of the nonsteroidal mineralocorticoid receptor antagonist finerenone in patients with heart failure and mildly reduced or preserved ejection fraction are needed., Methods: In this international, double-blind trial, we randomly assigned patients with heart failure and a left ventricular ejection fraction of 40% or greater, in a 1:1 ratio, to receive finerenone (at a maximum dose of 20 mg or 40 mg once daily) or matching placebo, in addition to usual therapy. The primary outcome was a composite of total worsening heart failure events (with an event defined as a first or recurrent unplanned hospitalization or urgent visit for heart failure) and death from cardiovascular causes. The components of the primary outcome and safety were also assessed., Results: Over a median follow-up of 32 months, 1083 primary-outcome events occurred in 624 of 3003 patients in the finerenone group, and 1283 primary-outcome events occurred in 719 of 2998 patients in the placebo group (rate ratio, 0.84; 95% confidence interval [CI], 0.74 to 0.95; P = 0.007). The total number of worsening heart failure events was 842 in the finerenone group and 1024 in the placebo group (rate ratio, 0.82; 95% CI, 0.71 to 0.94; P = 0.006). The percentage of patients who died from cardiovascular causes was 8.1% and 8.7%, respectively (hazard ratio, 0.93; 95% CI, 0.78 to 1.11). Finerenone was associated with an increased risk of hyperkalemia and a reduced risk of hypokalemia., Conclusions: In patients with heart failure and mildly reduced or preserved ejection fraction, finerenone resulted in a significantly lower rate of a composite of total worsening heart failure events and death from cardiovascular causes than placebo. (Funded by Bayer; FINEARTS-HF ClinicalTrials.gov number, NCT04435626.)., (Copyright © 2024 Massachusetts Medical Society.)

Background: Patients with heart failure (HF) are limited by symptoms and have impaired quality of life. The Kansas City Cardiomyopathy Questionnaire (KCCQ) is a patient-reported outcome measure that enables evaluation of the effect of HF and the impact of new therapies on health status in patients with HF., Objectives: This prespecified analysis of FINEARTS-HF (Finerenone Trial to Investigate Efficacy and Safety Superior to Placebo in Patients With Heart Failure) assessed the efficacy and safety of finerenone according to baseline KCCQ Total Symptom Score (TSS) and the effect of finerenone on KCCQ-TSS., Methods: FINEARTS-HF tested the efficacy of the nonsteroidal mineralocorticoid receptor antagonist (MRA) finerenone, compared with placebo, in patients with HF with mildly reduced ejection fraction/preserved ejection fraction. The primary endpoint was the composite of cardiovascular death and total worsening HF events. The KCCQ was completed by patients at randomization and at 6, 9, and 12 months after randomization. Change in KCCQ-TSS was a key secondary endpoint. Patients were stratified by KCCQ-TSS tertiles at baseline. The association between KCCQ tertile and clinical outcomes was evaluated using semiparametric proportional-rates models for total events and Cox models for time-to-first-event data, and the effects of finerenone vs placebo on the primary endpoint were assessed across tertiles of KCCQ-TSS., Results: Of the 6,001 participants in FINEARTS-HF, 5,986 (99.8%) had baseline KCCQ-TSS recorded (median score 69.8 of a possible 100; higher score = better health status). Lower (worse) KCCQ-TSS was associated with a higher risk of the primary endpoint. Finerenone, compared with placebo, reduced the risk of the primary endpoint across the range of KCCQ-TSS: tertile 1 (score 0-<57): RR: 0.82 (95% CI: 0.68-1.00); tertile 2 (57-<81): 0.88 (95% CI: 0.70-1.11); tertile 3 (81-100): 0.88 (95% CI: 0.69-1.14) (P interaction  = 0.89). Compared with placebo, finerenone significantly improved KCCQ-TSS from baseline with a mean difference at 12 months of 1.62 points (95% CI: 0.69-2.56 points) (P < 0.001). Numerically fewer finerenone-treated patients experienced clinically meaningful deterioration, and more had improvements in KCCQ-TSS., Conclusions: Finerenone significantly reduced HF events and improved health status in patients with HF and mildly reduced ejection fraction/preserved ejection fraction across the spectrum of KCCQ-TSS at baseline. (Study to Evaluate the Efficacy [Effect on Disease] and Safety of Finerenone on Morbidity [Events Indicating Disease Worsening] & Mortality [Death Rate] in Participants With Heart Failure and Left Ventricular Ejection Fraction [Proportion of Blood Expelled Per Heart Stroke] Greater or Equal to 40% [FINEARTS-HF], NCT04435626; Finerenone Trial to Investigate Efficacy and Safety Superior to Placebo in Patients with Heart Failure; EudraCT 2020-000306-29)., Competing Interests: Funding Support and Author Disclosures The FINEARTS-HF trial was funded by Bayer. Dr Yang has received Global CardioVascular Clinical Trialists (CVCT) Young Trialist Grant and travel grants from AstraZeneca and Bayer. Dr Atherton has received other support from Bayer, during the conduct of the study; and has received other support from AstraZeneca, Bayer, Boehringer Ingelheim, Bristol Myers Squibb, Eli Lilly, Novo Nordisk, Vifor Pharma, and Merck Sharp and Dome, outside of the submitted work. Dr Chiang has received personal fees from AstraZeneca, Boehringer Ingelheim, Daiichi-Sankyo, Eli Lilly, Menarini, Merck Sharp and Dohme, Novartis, Pfizer, and Sanofi. Dr Chopra has received modest speaker fees from Boehringer, AstraZeneca, Novartis, Pfizer, Novo Nordisk, Glenmark, Sun, Mankind, Lupin, Alembic, JB, Reddy’s, Intas, Eris, and Cipla, outside of the submitted work. Dr Comin-Colet has received personal fees from Bayer, during the conduct of the study; has received grants from Novartis, Vifor Pharma, AstraZeneca, and Orion Pharma; and has received personal fees from Bayer, Boehringer Ingelheim, Vifor Pharma, Novartis, AstraZeneca, and Orion Pharma, outside the submitted work. Dr Kosiborod has received research grant support from AstraZeneca, Boehringer Ingelheim, and Pfizer; has served as a consultant or on an advisory board for Alnylam, Amgen, Applied Therapeutics, Arrowhead Pharmaceuticals, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept Therapeutics, Cytokinetics, Eli Lilly, Esperion Therapeutics, Janssen, Lexicon, Merck (Diabetes and Cardiovascular), Novo Nordisk, Pfizer, Pharmacosmos, Sanofi, and Vifor Pharma; has received other research support from AstraZeneca and Vifor; and has received honoraria from AstraZeneca, Boehringer Ingelheim, and Novo Nordisk. Dr Saraiva has received grants or fees for working on clinical trials, consultancy, advisory board or steering committee membership, and other activities from AstraZeneca, Novo Nordisk, Bayer, Boehringer Ingelheim, Novartis, Merck Sharp and Dohme, and Janssen. Dr Claggett has received personal consulting fees from Alnylam, Bristol Myers Squibb, Cardior, Cardurion, Corvia, CVRx, Eli Lilly, Intellia, and Rocket; and has served on a data safety monitoring board for Novo Nordisk. Dr Desai has received institutional research grants (to Brigham and Women’s Hospital) from Abbott, Alnylam, AstraZeneca, Bayer, Novartis, and Pfizer; and has received personal consulting fees from Abbott, Alnylam, AstraZeneca, Bayer, Biofourmis, Boston Scientific, Medpace, Medtronic, Merck, Novartis, Parexel, Porter Health, Regeneron, River2Renal, Roche, Veristat, Verily, and Zydus. Dr Lam has received research support from Novo Nordisk and Roche Diagnostics; has received consulting fees from Alleviant Medical, Allysta Pharma, AnaCardio AB, Applied Therapeutics, AstraZeneca, Bayer, Biopeutics, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, CardioRenal, CPC Clinical Research, Eli Lilly, Impulse Dynamics, Intellia Therapeutics, Ionis Pharmaceutical, Janssen Research and Development LLC, Medscape/WebMD Global LLC, Merck, Novartis, Novo Nordisk, Prosciento Inc, Quidel Corporation, Radcliffe Group Ltd, Recardio Inc, ReCor Medical, Roche Diagnostics, Sanofi, Siemens Healthcare Diagnostics, and Us2.ai; and is a cofounder and non-executive director of Us2.ai. Dr Senni has served on advisory boards for, served as a consultant for, and received honoraria from Novartis, Abbott, Merck, Merck Sharp and Dohme, Vifor, AstraZeneca, Cardurion, Novo Nordisk, Bayer, and Boehringer Ingelheim. Dr Shah has received research grants from National Institutes of Health (U54 HL160273, X01 HL169712, R01 HL140731, R01 HL149423), AHA (24SFRNPCN1291224), AstraZeneca, Corvia, and Pfizer; and has received consulting fees from Abbott, Alleviant, AstraZeneca, Amgen, Aria CV, Axon Therapies, Bayer, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, Cyclerion, Cytokinetics, Edwards Lifesciences, Eidos, Imara, Impulse Dynamics, Intellia, Ionis, Lilly, Merck, MyoKardia, Novartis, Novo Nordisk, Pfizer, Prothena, Regeneron, Rivus, Sardocor, Shifamed, Tenax, Tenaya, and Ultromics. Dr Voors’ employer has received consultancy fees and/or research support from Adrenomed, Anacardio, AstraZeneca, Bayer AG, Bristol Myers Squibb, Boehringer Ingelheim, Corteria, EliLilly, Merck, Moderna, Novartis, Novo Nordisk, Roche Diagnostics, and SalubrisBio. Dr Zannad has received personal fees from 89Bio, Abbott, Acceleron, Applied Therapeutics, Bayer, Betagenon, Boehringer, Bristol Myers Squibb, CVRx, Cambrian, Cardior, Cereno Pharmaceutical, Cellprothera, CEVA, Inventiva, KBP, Merck, Novo Nordisk, Owkin, Otsuka, Roche Diagnostics, Northsea, and USa2; has stock options at G3Pharmaceutical; has equities at Cereno, Cardiorenal, and Eshmoun Clinical research; and is the founder of Cardiovascular Clinical Trialists. Dr Pitt is a consultant for Bayer, AstraZeneca, Boehringer Ingelheim, Lexicon, Bristol Myers Squibb, KBP Biosciences, Sarfez Pharmaceuticals, Pharmaceuticals, SQinnovations, G3 Pharmaceuticals, Sea Star medical, Vifor Prointel, and Brainstorm Medical; has stock/stock options in KBP Biosciences, Sarfez Pharmaceuticals, Pharmaceuticals, SQinnovations, G3 Pharmaceuticals, Sea Star medical, Vifor Prointel, and Brainstorm Medical; and has U.S. Patent 9931412-site specific delivery of eplerenone to the myocardium, U.S. Patent pending 63/045,783 Histone modulating agents for the prevention and treatment of organ failure. Dr Vaduganathan has received research grant support, served on advisory boards, or had speaker engagements with American Regent, Amgen, AstraZeneca, Bayer AG, Baxter Healthcare, BMS, Boehringer Ingelheim, Chiesi, Cytokinetics, Fresenius Medical Care, Idorsia Pharmaceuticals, Lexicon Pharmaceuticals, Merck, Milestone Pharmaceuticals, Novartis, Novo Nordisk, Pharmacosmos, Relypsa, Roche Diagnostics, Sanofi, and Tricog Health; and participates on clinical trial committees for studies sponsored by AstraZeneca, Galmed, Novartis, Bayer AG, Occlutech, and Impulse Dynamics. Drs Jhund and McMurray are supported by a British Heart Foundation Centre of Research Excellence Grant RE/18/6/34217 and the Vera Melrose Heart Failure Research Fund. Dr Jhund has received speakers’ fees from AstraZeneca, Novartis, Alkem Metabolics, ProAdWise Communications, and Sun Pharmaceuticals; has received advisory board fees from AstraZeneca, Boehringer Ingelheim, and Novartis; has received research funding from AstraZeneca, Boehringer Ingelheim, Analog Devices Inc, and Roche Diagnostics; his employer, the University of Glasgow, has been remunerated for clinical trial work from AstraZeneca, Bayer AG, Novartis, and Novo Nordisk; and is Director of GCTP Ltd. Dr Solomon has received research grants from Alexion, Alnylam, AstraZeneca, Bellerophon, Bayer, Bristol Myers Squibb, Boston Scientific, Cytokinetics, Edgewise, Eidos, Gossamer, GlaxoSmithKline, Ionis, Lilly, MyoKardia, National Institutes of Health/NHLBI, Novartis, Novo Nordisk, Respicardia, Sanofi Pasteur, Theracos, and US2.AI; and has consulted for Abbott, Action, Akros, Alexion, Alnylam, Amgen, Arena, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol Myers Squibb, Cardior, Cardurion, Corvia, Cytokinetics, Daiichi-Sankyo, GlaxoSmithKline, Lilly, Merck, Myokardia, Novartis, Roche, Theracos, Quantum Genomics, Janssen, Cardiac Dimensions, Tenaya, Sanofi-Pasteur, Dinaqor, Tremeau, CellProThera, Moderna, American Regent, Sarepta, Lexicon, Anacardio, Akros, and Valo. Dr McMurray has received payments through Glasgow University from work on clinical trials, as well as consulting fees and grants from Amgen, AstraZeneca, Bayer, Cardurion, Cytokinetics, GlaxoSmithKline, Novartis, British Heart Foundation, National Institute for Health–National Heart, Lung, and Blood Institute, Boehringer Ingelheim, SQ Innovations, and Catalyze Group; has received personal consultancy fees from Alnylam Pharmaceuticals, Amgen, AnaCardio, AstraZeneca, Bayer, Berlin Cures, Bristol Myers Squibb, Cardurion, Cytokinetics, Ionis Pharmaceuticals, Novartis, Regeneron Pharmaceuticals, and River 2 Renal Corp; has received personal lecture fees from Abbott, Alkem Metabolics, AstraZeneca, Blue Ocean Scientific Solutions Ltd, Boehringer Ingelheim, Canadian Medical and Surgical Knowledge, Emcure Pharmaceuticals Ltd, Eris Lifesciences, European Academy of CME, Hikma Pharmaceuticals, Imagica Health, Intas Pharmaceuticals, J.B. Chemicals and Pharmaceuticals Ltd, Lupin Pharmaceuticals, Medscape/Heart.Org, ProAdWise Communications, Radcliffe Cardiology, Sun Pharmaceuticals, The Corpus, Translation Research Group, Translational Medicine Academy; has served on the Data Safety Monitoring Board for WIRB-Copernicus Group Clinical Inc; and is a director of Global Clinical Trial Partners Ltd. Drs. Kolkhof, Viswanathan, Lage, and Rohwedder are employees of Bayer. All other authors have reported that they have no relationships relevant to the contents of this paper to disclose., (Copyright © 2024 The Authors. Published by Elsevier Inc. All rights reserved.)

Background: Patients with heart failure (HF) with mildly reduced or preserved ejection fraction face heightened long-term risks of morbidity and mortality. The sodium glucose-co-transporter-2 inhibitors (SGLT2i) and the non-steroidal mineralocorticoid receptor antagonist (MRA) finerenone have both been shown to reduce the risk of cardiovascular events in this population, but the effects of their combined use are not known., Methods: FINEARTS-HF was a randomized, double-blind, placebo-controlled trial of finerenone in patients with HF and left ventricular ejection fraction (LVEF) ≥40%. Baseline SGLT2i use was a prespecified subgroup. The primary outcome was a composite of total (first and recurrent) worsening HF events and cardiovascular death. We first assessed for evidence of treatment heterogeneity based on baseline SGLT2i use. We further examined SGLT2i uptake during the trial and evaluated the treatment effects of finerenone accounting for baseline and during trial use of SGLT2i in time-varying analyses., Results: Among 6,001 participants, 817 (13.6%) were treated with an SGLT2i at baseline. During 2.6-years median follow-up, treatment with finerenone similarly reduced the risk of the primary outcome in participants treated with an SGLT2i (rate ratio 0.83; 95% confidence interval 0.60 to 1.16) and without an SGLT2i at baseline (rate ratio 0.85; 95% confidence interval 0.74 to 0.98); P interaction =0.76. In follow-up, 980 participants initiated SGLT2i, which was less frequent in the finerenone arm compared with placebo (17.7% vs. 20.1%; hazard ratio 0.86; confidence interval 0.76 to 0.97). Time-updated analyses accounting for baseline and subsequent use of SGLT2i did not meaningfully alter the treatment effects of finerenone on the primary endpoint., Conclusions: The treatment benefits of the non-steroidal MRA finerenone were observed irrespective of concomitant use of an SGLT2i. These data suggest that the combined use of SGLT2i and a non-steroidal MRA may provide additive protection against cardiovascular events in patients with HF with mildly reduced or preserved ejection fraction.

Importance: People living with heart failure (HF) with mildly reduced or preserved ejection fraction have substantially curtailed life expectancy free from clinical events compared with their peers of comparable age. The nonsteroidal mineralocorticoid receptor antagonist, finerenone, was recently shown to reduce risks of cardiovascular events in this population over a median follow-up of 2.6 years; as patients with HF typically continue treatment beyond this time frame, estimating the potential long-term benefits of finerenone could inform shared clinical decision-making., Objective: To estimate the projected long-term treatment effects of finerenone in patients with HF with mildly reduced or preserved ejection fraction if treated over a patient's lifetime., Design, Setting, and Participants: Prespecified analyses were conducted of the FINEARTS-HF trial, a phase 3 randomized clinical trial conducted across 653 sites in 37 countries. Adults 40 years and older with symptomatic HF and left ventricular ejection fraction of 40% or greater were randomized from September 2020 to January 2023. Median (IQR) follow-up was 2.6 (1.9-3.0) years., Interventions: Finerenone (titrated to either 20 mg or 40 mg) or placebo., Main Outcomes and Measures: The primary composite outcome was time to cardiovascular death or worsening HF event. The long-term gains in survival free from a primary end point with finerenone were iteratively estimated with age-based Kaplan-Meier curves using age at randomization rather than time from randomization. Differences in areas under the survival curves between the finerenone and placebo arms represented event-free survival gains., Results: Among 6001 participants (median [IQR] age, 73 [66-79] years; 3269 male [54.5%]), mean survival free from the primary end point for a 55-year-old participant was 13.6 years (95% CI, 11.9-15.2 years) with finerenone and 10.5 years (95% CI, 6.8-11.3 years) with placebo, representing a gain in event-free survival of 3.1 years (95% CI, 0.8-5.4 years; P = .007). Mean event-free survival for a 65-year-old participant was 11.0 years (95% CI, 10.1-11.9 years) with finerenone and 8.9 years (95% CI, 8.1-9.8 years) with placebo, representing a gain of 2.0 years (95% CI, 0.8-3.3 years; P = .001). Projected mean event-free survival was numerically greater with finerenone than with placebo for every starting age between 50 to 80 years. Lifetime gains in event-free survival were observed even among individuals already treated with a sodium-glucose cotransporter 2 inhibitor (65-year-old participant: 3.1 years; 95% CI, 0.1-6.0 years; P = .04)., Conclusions and Relevance: In this prespecified secondary analysis of the FINEARTS-HF randomized clinical trial, long-term treatment with finerenone was estimated to extend event-free survival by up to 3 years among people with HF with mildly reduced or preserved ejection fraction., Trial Registration: ClinicalTrials.gov Identifier: NCT04435626.

Background: Patients with heart failure (HF) and a recent worsening heart failure (WHF) event are known to be at high risk of recurrent hospitalization and death, regardless of ejection fraction., Objectives: This study examined the efficacy and safety of the nonsteroidal mineralocorticoid receptor antagonist (MRA) finerenone in relation to the recency of a WHF event., Methods: FINEARTS-HF (FINerenone trial to investigate Efficacy and sAfety superioR to placebo in paTientS with Heart Failure) was a randomized, double-blind, placebo-controlled trial of finerenone in patients with HF and left ventricular ejection fraction ≥40%. In this prespecified analysis, we assessed the risk of cardiovascular (CV) events and response to finerenone vs placebo in relation to the time from WHF to randomization (during or within 7 days, 7 days to 3 months, >3 months, or no prior WHF). The primary outcome was a composite of total (first and recurrent) WHF events and CV death, analyzed using a proportional rates method., Results: Of 6,001 patients validly randomized to finerenone or placebo, 1,219 (20.3%) were enrolled during (749 [12.5%]) or within 7 days (470 [7.8%]), 2,028 (33.8%) between 7 days and 3 months, and 937 (15.6%) >3 months from a WHF event; 1,817 (30.3%) had no prior history of WHF. Rates of the primary composite outcome varied inversely with time since WHF, with >2-fold higher risk in those enrolled during or within 7 days of WHF compared with those enrolled >3 months from WHF or without prior WHF (risk ratio [RR]: 2.13; 95% CI: 1.82-2.55). Compared to placebo, finerenone appeared to lower the risk of the primary composite to a greater extent in those enrolled within 7 days of WHF (RR: 0.74; 95% CI: 0.57-0.95) or between 7 days and 3 months of WHF (RR: 0.79; 95% CI: 0.64-0.97) than in those >3 months from WHF or without prior WHF (RR: 0.99; 95% CI: 0.81-1.21); however, no definitive treatment-by-time interaction could be confirmed (P = 0.07). Greater absolute risk reductions with finerenone were accordingly seen in those with recent WHF (P trend  = 0.011). The risk of adverse events including hyperkalemia and worsening renal function among patients assigned to finerenone was not increased in those with recent WHF., Conclusions: Compared with those without recent WHF, patients with HF and mildly reduced or preserved ejection fraction who have experienced a recent WHF event are at higher risk for recurrent HF events and CV death; a possible signal of enhanced absolute treatment benefit with finerenone in this population requires further confirmation in future studies. (Study to Evaluate the Efficacy [Effect on Disease] and Safety of Finerenone on Morbidity [Events Indicating Disease Worsening] & Mortality [Death Rate] in Participants With Heart Failure and Left Ventricular Ejection Fraction [Proportion of Blood Expelled Per Heart Stroke] Greater or Equal to 40% [FINEARTS-HF], NCT04435626; A study to gather information on the influence of study drug finerenone on the number of deaths and hospitalizations in participants with heart failure EudraCT 2020-000306-29)., Competing Interests: Funding Support and Author Disclosures The FINEARTS-HF trial was funded by Bayer AG. Dr Desai has received institutional research grants (to Brigham and Women’s Hospital) from Abbott, Alnylam, AstraZeneca, Bayer, Novartis, and Pfizer; and has received personal consulting fees from Abbott, Alnylam, AstraZeneca, Bayer, Biofourmis, Boston Scientific, Medpace, Medtronic, Merck, Novartis, Parexel, Porter Health, Regeneron, River2Renal, Roche, Veristat, Verily, and Zydus. Dr Vaduganathan has received research grant support, served on advisory boards, or had speaker engagements with American Regent, Amgen, AstraZeneca, Bayer AG, Baxter Healthcare, Bristol Myers Squibb, Boehringer Ingelheim, Chiesi, Cytokinetics, Fresenius Medical Care, Idorsia Pharmaceuticals, Lexicon Pharmaceuticals, Merck, Milestone Pharmaceuticals, Novartis, Novo Nordisk, Pharmacosmos, Relypsa, Roche Diagnostics, Sanofi, and Tricog Health; and participates on clinical trial committees for studies sponsored by AstraZeneca, Galmed, Novartis, Bayer AG, Occlutech, and Impulse Dynamics. Dr Claggett has received personal consulting fees from Alnylam, Bristol Myers Squibb, Cardior, Cardurion, Corvia, CVRx, Eli Lilly, Intellia, and Rocket; and has served on a data safety monitoring board for Novo Nordisk. Dr Jhund has received speaker fees from AstraZeneca, Novartis, Alkem Metabolics, ProAdWise Communications, and Sun Pharmaceuticals; has received advisory board fees from AstraZeneca, Boehringer Ingelheim, and Novartis; has received research funding from AstraZeneca, Boehringer Ingelheim, Analog Devices Inc, and Roche Diagnostics; his employer, the University of Glasgow, has been remunerated for clinical trial work from AstraZeneca, Bayer AG, Novartis, and Novo Nordisk; and he is Director of GCTP Ltd. Dr Cunningham has received personal consulting fees from Roche Diagnostics, Occlutech, KCK, and Edgewise Therapeutics. Mr Lay-Flurrie is a full-time employee of Bayer PLC, Research and Development, Pharmaceuticals. Drs Borentain, Viswanathan, Rohwedder, and Amarante are employees of Bayer AG. Dr Lam has received research support from Novo Nordisk and Roche Diagnostics; has received consulting fees from Alleviant Medical, Allysta Pharma, AnaCardio AB, Applied Therapeutics, AstraZeneca, Bayer, Biopeutics, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, CardioRenal, CPC Clinical Research, Eli Lilly, Impulse Dynamics, Intellia Therapeutics, Ionis Pharmaceutical, Janssen Research and Development LLC, Medscape/WebMD Global LLC, Merck, Novartis, Novo Nordisk, Prosciento Inc, Quidel Corporation, Radcliffe Group Ltd, Recardio Inc, ReCor Medical, Roche Diagnostics, Sanofi, Siemens Healthcare Diagnostics, and Us2.ai; and is a cofounder and nonexecutive director of Us2.ai. Dr Senni has served on advisory boards for and received consultancy and honoraria from Novartis, Abbott, Merck, MSD, Vifor, AstraZeneca, Cardurion, Novo Nordisk, Bayer, and Boehringer Ingelheim. Dr Shah has received research grants from National Institutes of Health (U54 HL160273, X01 HL169712, R01 HL140731, R01 HL149423), American Heart Association (24SFRNPCN1291224), AstraZeneca, Corvia, and Pfizer; and has received consulting fees from Abbott, Alleviant, AstraZeneca, Amgen, Aria CV, Axon Therapies, Bayer, Boehringer Ingelheim, Boston Scientific, Bristol Myers Squibb, Cyclerion, Cytokinetics, Edwards Lifesciences, Eidos, Imara, Impulse Dynamics, Intellia, Ionis, Lilly, Merck, MyoKardia, Novartis, Novo Nordisk, Pfizer, Prothena, Regeneron, Rivus, Sardocor, Shifamed, Tenax, Tenaya, and Ultromics. Dr Voors’ employer has received consultancy fees and/or research support from Adrenomed, Anacardio, AstraZeneca, Bayer AG, Bristol Myers Squibb, Boehringer Ingelheim, Corteria, Eli Lilly, Merck, Moderna, Novartis, Novo Nordisk, Roche Diagnostics, and SalubrisBio. Dr Zannad has received personal fees from 89Bio, Abbott, Acceleron, Applied Therapeutics, Bayer, Betagenon, Boehringer, Bristol Myers Squibb, CVRx, Cambrian, Cardior, Cereno Pharmaceutical, Cellprothera, CEVA, Inventiva, KBP, Merck, Novo Nordisk, Owkin, Otsuka, Roche Diagnostics, Northsea, and USa2; has stock options at G3Pharmaceutical and equities at Cereno, Cardiorenal, and Eshmoun Clinical research; and is the founder of Cardiovascular Clinical Trialists. Dr Pitt is a consultant for Bayer, AstraZeneca, Boehringer Ingelheim, Lexicon, Bristol Myers Squibb, KBP Biosciences, Sarfez Pharmaceuticals, SQinnovations, G3 Pharmaceuticals, Sea Star Medical, Vifor Prointel, and Brainstorm Medical; has stock/stock options in KBP Biosciences, Sarfez Pharmaceuticals, SQinnovations, G3 Pharmaceuticals, Sea Star Medical, Vifor Prointel, and Brainstorm Medical; and holds U.S. Patent 9931412, site specific delivery of eplerenone to the myocardium, and U.S. Patent pending 63/045,783 Histone modulating agents for the prevention and treatment of organ failure. Dr Kosiborod has received grants, personal fees, and other from AstraZeneca and Vifor Pharma; has received grants and personal fees from Boehringer Ingelheim and Pfizer; has received personal fees from 35Pharma, Alnylam, Amgen, Applied Therapeutics, Arrowhead Pharmaceuticals, Bayer, Cytokinetics, Dexcom, Eli Lilly, Esperion Therapeutics, Imbria Pharmaceuticals, Janssen, Lexicon Pharmaceuticals, Merck (Diabetes and Cardiovascular), Novo Nordisk, Pharmacosmos, Regeneron, Sanofi, scPharmaceuticals, Structure Therapeutics, and Youngene Therapeutics; and other from Artera Health, Saghmos Therapeutics, outside of the submitted work. Dr McMurray has received payments through Glasgow University for work on clinical trials; has consulted for and received grants from Amgen, AstraZeneca, Bayer, Cardurion, Cytokinetics, GlaxoSmithKline, and Novartis; and has received personal consultancy fees from Alnylam Pharmaceuticals, Amgen, AnaCardio, AstraZeneca, Bayer, Berlin Cures, Bristol Myers Squibb, Cardurion, Cytokinetics, Ionis Pharmaceuticals, Novartis, Regeneron Pharmaceuticals, River 2 Renal Corp, British Heart Foundation, National Institute for Health, National Heart, Lung, and Blood Institute, Boehringer Ingelheim, SQ Innovations, and the Catalyze Group; has received personal lecture fees from Abbott, Alkem Metabolics, AstraZeneca, Blue Ocean Scientific Solutions Ltd, Boehringer Ingelheim, Canadian Medical and Surgical Knowledge, Emcure Pharmaceuticals Ltd, Eris Lifesciences, European Academy of CME, Hikma Pharmaceuticals, Imagica Health, Intas Pharmaceuticals, J.B. Chemicals and Pharmaceuticals Ltd, Lupin Pharmaceuticals, Medscape/Heart.Org., ProAdWise Communications, Radcliffe Cardiology, Sun Pharmaceuticals, The Corpus, Translation Research Group, and Translational Medicine Academy; has served on the Data Safety Monitoring Board of WIRB-Copernicus Group Clinical Inc; and is a director of Global Clinical Trial Partners Ltd. Dr Solomon has received research grants from Alexion, Alnylam, AstraZeneca, Bellerophon, Bayer, Bristol Myers Squibb, Boston Scientific, Cytokinetics, Edgewise, Eidos, Gossamer, GlaxoSmithKline, Ionis, Lilly, MyoKardia, National Institutes of Health, National Heart, Lung, and Blood Institute, Novartis, Novo Nordisk, Respicardia, Sanofi Pasteur, Theracos, and US2.AI; and has consulted for Abbott, Action, Akros, Alexion, Alnylam, Amgen, Arena, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol Myers Squibb, Cardior, Cardurion, Corvia, Cytokinetics, Daiichi-Sankyo, GlaxoSmithKline, Lilly, Merck, Myokardia, Novartis, Roche, Theracos, Quantum Genomics, Janssen, Cardiac Dimensions, Tenaya, Sanofi-Pasteur, Dinaqor, Tremeau, CellProThera, Moderna, American Regent, Sarepta, Lexicon, Anacardio, Akros, and Valo. Dr Kulac has reported that he has no relationships relevant to the contents of this paper to disclose., (Copyright © 2024. Published by Elsevier Inc.)

Background: Because obesity is associated with chronic oxidative and inflammatory stress, and high-fat, high-carbohydrate meals induce significant oxidative and inflammatory stress in normal subjects, we have now hypothesized that the intake of a high-fat, high-carbohydrate meal would result in a greater and more prolonged oxidative and inflammatory stress in the obese than in normal subjects., Methods: Ten normal-weight and eight obese subjects were given a high-fat, high-carbohydrate meal after an overnight fast. Blood samples were collected at baseline and hourly following the meal for 3 h., Results: Reactive oxygen species generation by mononuclear cells increased significantly by 2 h in both groups but continued to increase significantly at 3 h in the obese subjects, whereas in normal subjects it returned to baseline. Levels of p47(phox) increased significantly (by 81 +/- 26%) at 3 h in obese individuals (P < 0.05), whereas there was no significant change in p47(phox) in normal subjects. Nuclear factor-kappaB DNA binding in mononuclear cells increased significantly (by 48 +/- 58%, P < 0.036) at 2 h but not at 3 h in normal subjects, whereas in the obese, nuclear factor-kappaB increased significantly at both 2 and 3 h (by 36 +/- 57 and 42 +/- 63%, respectively, P < 0.004). Matrix metalloproteinase-9 concentrations were significantly higher in the obese at baseline (580 +/- 103.9 vs. 373 +/- 30.03 ng/ml, P < 0.05) and increased to significantly greater concentrations after the meal than in the lean subjects., Conclusions: High-fat, high-carbohydrate meals induced a significantly more prolonged and greater oxidative and inflammatory stress in the obese. This may contribute to the increased atherogenic risk in obesity.

Drugs that reverse insulin resistance are of importance as insulin resistance is frequently associated with type 2 diabetes. The three peroxisome proliferator-activated receptors (PPARs) PPARalpha, PPAR90 and PPARgamma are essential for the actions of the many insulin sensitizers. PPARalpha activation enhances free fatty acid oxidation and potentiates anti-inflammatory effects, while PPARgamma is essential for normal adipocyte differentiation and proliferation, as well as fatty acid uptake and storage. Thiazolidinediones (TZDs) are selective ligands of PPARgamma and act as insulin sensitizers. TZDs also suppress free fatty acids via the inhibition of lipolysis in adipose tissue. Insulin sensitizers currently under development include partial PPARgamma agonists and antagonists, and dual PPARalpha/PPARgamma agonists. Given that TZDs show anti-inflammatory, anti-oxidant and antiprocoagulant properties in addition to their insulin sensitizing and antilipotoxic properties, a case may be made for initiating TZD therapy early in the treatment of type 2 diabetes, particularly in those patients at risk of cardiovascular disease. TZDs may also be an important therapeutic option in the treatment of metabolic syndrome.