Daily Archives: April 29, 2024
RCT: No benefit of Apolipoprotein A1 infusions in preventing cardiovascular events post-myocardial infarction
29 Apr, 2024 | 12:42h | UTCThis international, double-blind, placebo-controlled trial investigated the effect of apolipoprotein A1 (CSL112) infusions on cardiovascular outcomes in patients with recent acute myocardial infarction and multivessel coronary disease. A total of 18,219 patients were randomized to receive either four weekly 6 g infusions of CSL112 or a placebo within five days of initial medical contact. Over 90, 180, and 365 days, the trial found no significant difference in the risk of myocardial infarction, stroke, or cardiovascular death between the two groups. Additionally, adverse events were similar across groups, though hypersensitivity was more common in the CSL112 group.
Reference (link to abstract – $ for full-text):
RCT: Empagliflozin does not reduce heart failure hospitalization or death post-myocardial infarction
29 Apr, 2024 | 12:39h | UTCThis randomized, placebo-controlled trial assessed empagliflozin in preventing heart failure or death in patients recently hospitalized for acute myocardial infarction. Among 6,522 patients divided evenly into empagliflozin and placebo groups, there was no significant difference in the primary outcome—a composite of heart failure hospitalization or death—after 17.9 months. The empagliflozin group saw 8.2% experiencing the primary outcome versus 9.1% in the placebo group, yielding a non-significant hazard ratio of 0.90 (95% CI, 0.76 to 1.06; P=0.21). The results indicate that empagliflozin does not effectively reduce the risk of heart failure or mortality compared to placebo in this setting.
Reference (link to abstract – $ for full-text):
RCT: Semaglutide significantly improves symptoms and weight loss in HFpEF and type 2 diabetes patients
29 Apr, 2024 | 12:36h | UTCThis randomized clinical trial evaluated the effects of semaglutide on 616 patients with obesity-related heart failure with preserved ejection fraction (HFpEF) and type 2 diabetes. Patients received weekly doses of 2.4 mg semaglutide or a placebo for 52 weeks. The study’s primary findings included a significant improvement in heart failure–related symptoms, as measured by the Kansas City Cardiomyopathy Questionnaire clinical summary score (average increase of 13.7 points in the semaglutide group versus 6.4 points in the placebo group). Additionally, semaglutide treatment resulted in a mean 9.8% reduction in body weight compared to 3.4% with placebo. Secondary outcomes also favored semaglutide, showing enhancements in 6-minute walk distance and reductions in C-reactive protein levels. Notably, semaglutide was associated with fewer serious adverse events compared to placebo.
Reference (link to abstract – $ for full-text):
Cohort Study: No increased risk of autism, ADHD, or intellectual disability from acetaminophen use in pregnancy
29 Apr, 2024 | 12:34h | UTCThis cohort study investigated the association between acetaminophen use during pregnancy and the risk of autism, ADHD, and intellectual disability in children. The study utilized a population-based sample of nearly 2.5 million Swedish children born between 1995 and 2019, with data analyzed up to 2021. Initial findings without sibling controls suggested a marginal increase in the risks of autism and ADHD. However, sibling control analyses, which help adjust for familial confounding, showed no significant associations (HR for autism and ADHD at 0.98, and intellectual disability at 1.01). These results imply that earlier observed risks might be due to unaccounted familial factors, not acetaminophen exposure.
Reference (link to abstract – $ for full-text):