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- Ruilope, LM, et al.
(författare)
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Design and Baseline Characteristics of the Finerenone in Reducing Cardiovascular Mortality and Morbidity in Diabetic Kidney Disease Trial
- 2019
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Ingår i: American journal of nephrology. - : S. Karger AG. - 1421-9670 .- 0250-8095. ; 50:5, s. 345-356
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Tidskriftsartikel (refereegranskat)abstract
- <b><i>Background:</i></b> Among people with diabetes, those with kidney disease have exceptionally high rates of cardiovascular (CV) morbidity and mortality and progression of their underlying kidney disease. Finerenone is a novel, nonsteroidal, selective mineralocorticoid receptor antagonist that has shown to reduce albuminuria in type 2 diabetes (T2D) patients with chronic kidney disease (CKD) while revealing only a low risk of hyperkalemia. However, the effect of finerenone on CV and renal outcomes has not yet been investigated in long-term trials. <b><i>Patients and</i></b> <b><i>Methods:</i></b> The Finerenone in Reducing CV Mortality and Morbidity in Diabetic Kidney Disease (FIGARO-DKD) trial aims to assess the efficacy and safety of finerenone compared to placebo at reducing clinically important CV and renal outcomes in T2D patients with CKD. FIGARO-DKD is a randomized, double-blind, placebo-controlled, parallel-group, event-driven trial running in 47 countries with an expected duration of approximately 6 years. FIGARO-DKD randomized 7,437 patients with an estimated glomerular filtration rate ≥25 mL/min/1.73 m<sup>2</sup> and albuminuria (urinary albumin-to-creatinine ratio ≥30 to ≤5,000 mg/g). The study has at least 90% power to detect a 20% reduction in the risk of the primary outcome (overall two-sided significance level α = 0.05), the composite of time to first occurrence of CV death, nonfatal myocardial infarction, nonfatal stroke, or hospitalization for heart failure. <b><i>Conclusions:</i></b> FIGARO-DKD will determine whether an optimally treated cohort of T2D patients with CKD at high risk of CV and renal events will experience cardiorenal benefits with the addition of finerenone to their treatment regimen. Trial Registration: EudraCT number: 2015-000950-39; ClinicalTrials.gov identifier: NCT02545049.
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- Sharma, Mukul, et al.
(författare)
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Safety and efficacy of factorXIa inhibition with milvexian for secondary stroke prevention (AXIOMATIC-SSP) : a phase 2, international, randomised, double-blind, placebo-controlled, dose-finding trial
- 2024
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Ingår i: LANCET NEUROLOGY. - 1474-4422 .- 1474-4465. ; 23:1, s. 46-59
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Tidskriftsartikel (refereegranskat)abstract
- Background People with factor XI deficiency have lower rates of is chaemic stroke than the general population and infrequent spontaneous bleeding, suggesting that factor XI has a more important role in thrombosis than in haemostasis. Milvexian, an oral small-molecule inhibitor of activated factor XI, added to standard antiplatelet therapy, might reduce the risk of non-cardioembolic ischaemic stroke without increasing the risk of bleeding. We aimed to estimate the dose-response of milvexian for recurrent ischaemic cerebral events and major bleeding in patients with recent ischaemic stroke or transient ischaemic attack (TIA).Methods AXIOMATIC-SSP was a phase 2, randomised, double-blind, placebo-controlled, dose-finding trial done at 367 hospitals in 27 countries. Eligible participants aged 40 years or older, with acute (<48 h) ischaemic stroke or high-risk TIA, were randomly assigned by a web-based interactive response system in a 1:1:1:1:1:2 ratio to receive one of five doses of milvexian (25 mg once daily, 25 mg twice daily, 50 mg twice daily, 100 mg twice daily, or 200 mg twice daily) or matching placebo twice daily for 90 days. All participants received clopidogrel 75 mg daily for the first 21 days and aspirin 100 mg daily for the first 90 days. Investigators, site staff, and participants were masked to treatment assignment. The primary efficacy endpoint was the composite of ischaemic stroke or incident covert brain infarct on MRI at 90 days, assessed in all participants allocated to treatment who completed a follow-up MRI brain scan, and the primary analysis assessed the dose-response relationship with Multiple Comparison Procedure-Modelling (MCP-MOD). The main safety outcome was major bleeding at 90 days, assessed in all participants who received at least one dose of the study drug. This trial is registered with ClinicalTrials.gov (NCT03766581) and the EU Clinical Trials Register (2017-005029-19).Findings Between Jan 27, 2019, and Dec 24, 2021, 2366 participants were randomly allocated to placebo (n=691); milvexian 25 mg once daily (n=328); or twice-daily doses of milvexian 25 mg (n=318), 50 mg (n=328), 100 mg (n=310), or 200 mg (n=351). The median age of participants was 71 (IQR 62-77) years and 859 (36%) were female. At 90 days, the estimates of the percentage of participants with either symptomatic ischaemic stroke or covert brain infarcts were 168 (902% CI 145-191) for placebo, 167 (148-186) for 25 mg milvexian once daily, 166 (148-183) for 25 mg twice daily, 156 (139-175) for 50 mg twice daily, 154 (134-176) for 100 mg twice daily, and 153 (128-197) for 200 mg twice daily. No significant dose-response was observed among the five milvexian doses for the primary composite efficacy outcome. Model-based estimates of the relative risk with milvexian compared with placebo were 099 (902% CI 091-105) for 25 mg once daily, 099 (087-111) for 25 mg twice daily, 093 (078-111) for 50 mg twice daily, 092 (075-113) for 100 mg twice daily, and 091 (072-126) for 200 mg twice daily. No apparent dose-response was observed for major bleeding (four [1%] of 682 participants with placebo, two [1%] of 325 with milvexian 25 mg once daily, two [1%] of 313 with 25 mg twice daily, five [2%] of 325 with 50 mg twice daily, five [2%] of 306 with 100 mg twice daily, and five [1%] of 344 with 200 mg twice daily). Five treatment-emergent deaths occurred, four of which were considered unrelated to the study drug by the investigator.Interpretation Factor XIa inhibition with milvexian, added to dual antiplatelet therapy, did not substantially reduce the composite outcome of symptomatic ischaemic stroke or covert brain infarction and did not meaningfully increase the risk of major bleeding. Findings from our study have informed the design of a phase 3 trial of milvexian for the prevention of ischaemic stroke in patients with acute ischaemic stroke or TIA.
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- Wijk, Lena, 1971-, et al.
(författare)
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International validation of Enhanced Recovery After Surgery Society guidelines on enhanced recovery for gynecologic surgery
- 2019
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Ingår i: American Journal of Obstetrics and Gynecology. - : Harcourt International Publishers. - 0002-9378 .- 1097-6868. ; 221:3, s. 237.e1-237.e11
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The Enhanced Recovery After Surgery (ERAS) Society publishes guidelines on perioperative care, but these guidelines should be validated prospectively.OBJECTIVES: To evaluate the association between compliance to ERAS Gynecologic/Oncology guideline elements and postoperative outcomes in an international cohort.STUDY DESIGN: The study was comprised of 2,101 patients undergoing elective gynecologic/oncology surgery between January 2011 - November 2017 in 10 hospitals across Canada, the United States and Europe. Patient demographics, surgical/anesthesia details and ERAS protocol compliance elements (pre-, intra- and post-operative phases) were entered into the ERAS Interactive Audit System. Surgical complexity was stratified according to the Aletti scoring system (low versus medium/high). The following covariates were accounted for in the analysis: age, Body Mass Index, smoking status, presence of diabetes, American Society of Anesthesiologists class, International Federation of Gynecology and Obstetrics stage, preoperative chemotherapy, radiotherapy, operating time, surgical approach (open versus minimally invasive), intra-operative blood loss, hospital and ERAS implementation status. The primary end-points were primary hospital length of stay and complications. Negative binomial regression was used to model length of stay, and logistic regression to model complications, as a function of compliance score and covariates.RESULTS: Patient demographics: median age 56 years, 35.5% obese,15% smokers, 26.7% American Society of Anesthesiologists Class III-IV. Final diagnosis was malignant in 49% of patients. Laparotomy was used in 75.9% of cases, and the remainder minimally invasive surgery. The majority of cases (86%) were of low complexity (Aletti score ≤ 3). In patients with ovarian cancer, 69.5% had a medium/high complexity surgery (Aletti score 4-11). Median length of stay was 2 days in the low- and 5 days in the medium/high-complexity group. Every unit increase in ERAS guideline score was associated with 8% (IRR: 0.92 (95% CI: 0.90 - 0.95; p<0.001)) decrease in days in hospital among low-complexity, and 12% (IRR: 0.88 (95% CI: 0.82 - 0.93; p<0.001) decrease among patients with medium/high complexity scores. For every unit increase in ERAS guideline score, the odds of total complications were estimated to be 12% lower (p<0.05) among low-complexity patients.CONCLUSION: Audit of surgical practices demonstrates that improved compliance with ERAS Gynecologic/Oncology guidelines is associated with an improvement in clinical outcomes, including length of stay, highlighting the importance of ERAS implementation.
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