Publications by authors named "F-A Wahid"
Background: Studies have shown an association between iron deficiency (ID) and clinical outcomes in patients with heart failure (HF), irrespective of the presence of ID anemia (IDA). The current study used population-level data from a large, single-payer health care system in Canada to investigate the epidemiology of ID and IDA in patients with acute HF and those with chronic HF, and the iron supplementation practices in these settings.
Methods: All adult patients with HF in Alberta between 2012 and 2019 were identified and categorized as acute or chronic HF.
Therapeutic Anticoagulation with Heparin in Critically Ill Patients with Covid-19.
N Engl J Med
August 2021
Article Synopsis
- A clinical trial investigated whether therapeutic-dose anticoagulation could improve outcomes for critically ill patients with severe Covid-19 compared to standard thromboprophylaxis.
- The study found no significant difference in organ support-free days between the two groups, with the anticoagulation group showing a median of 1 day compared to 4 days for the usual-care group.
- The trial was halted due to a high probability of futility, with similar hospital discharge survival rates and a slightly higher occurrence of major bleeding in the anticoagulation group.
Therapeutic Anticoagulation with Heparin in Noncritically Ill Patients with Covid-19.
N Engl J Med
August 2021
Background: Thrombosis and inflammation may contribute to the risk of death and complications among patients with coronavirus disease 2019 (Covid-19). We hypothesized that therapeutic-dose anticoagulation may improve outcomes in noncritically ill patients who are hospitalized with Covid-19.
Methods: In this open-label, adaptive, multiplatform, controlled trial, we randomly assigned patients who were hospitalized with Covid-19 and who were not critically ill (which was defined as an absence of critical care-level organ support at enrollment) to receive pragmatically defined regimens of either therapeutic-dose anticoagulation with heparin or usual-care pharmacologic thromboprophylaxis.