Background: Following transient ischemic attack (TIA) and minor stroke, the risk of recurrent stroke can be significantly reduced with short-duration dual antiplatelet therapy (DAPT). We wish to investigate whether 10 days of DAPT is as effective as 21 days' treatment.
Study Design: This is an open-label, randomized, parallel-group study comparing whether 10 days of DAPT treatment (ASA + clopidogrel) is non-inferior to 21 days of DAPT in patients with acute ischemic stroke (AIS) or high-risk TIA. In both groups, DAPT is started within 24 hours of symptom onset. This study is being conducted in approximately 15 study sites in the Kingdom of Saudi Arabia. The planned sample size is 1932.
Outcomes: Non-inferiority of 10 days compared to 21 days of DAPT in the prevention of the composite endpoint of stroke and death at 90 days in AIS/TIA patients. The primary safety outcome is major intra-cranial and systemic hemorrhage.
Study Period: Enrolment started in the second quarter of 2023, and the completion of the study is expected in the fourth quarter of 2025.
Discussion: The trial is expected to show that 10 days of DAPT is non-inferior for the prevention of early recurrence of vascular events in patients with high-risk TIAs and minor strokes.
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http://dx.doi.org/10.1177/17474930241237120 | DOI Listing |
Heart Rhythm
December 2024
Department of Cardiology, Bern University Hospital, University of Bern, Bern, Switzerland. Electronic address:
Background: Either dual antiplatelet therapy or oral anticoagulation in combination with aspirin represent recommended treatment regimens following left atrial appendage closure (LAAC). As the majority of patients receiving LAAC have high bleeding risk, less aggressive antithrombotic treatments are needed, such as single antiplatelet therapy.
Objectives: To compare both ischemic and bleeding outcomes in patients receiving single (SAPT) or dual antiplatelet therapy (DAPT) after successful LAAC.
Biochem Genet
January 2025
Anhui Province Key Laboratory of Basic Research and Transformation of Age-Related Diseases, Wannan Medical College, Wuhu, 241002, Anhui, P. R. China.
The metabolic pathway of aerobic glycolysis in tumor cells has garnered significant attention in tumor research because of its high activation in cancer cells. Previous research conducted by our team has demonstrated that Apolipoprotein M (APOM) exhibits potential as a factor against liver cancer. However, further investigations are needed to elucidate the precise approach and mechanism that are involved in this process.
View Article and Find Full Text PDFSingapore Med J
January 2025
Department of Radiology, Armed Forces Institute of Radiology, Pakistan.
Introduction: We explored the efficacy and safety of dual antiplatelet therapy (DAPT) for individuals diagnosed with stroke or transient ischaemic attack (TIA), incorporating the latest insights from randomised controlled trials (RCTs). The emerging evidence surrounding DAPT in stroke and TIA plays a pivotal role in guiding clinical decisions.
Methods: Our study included five RCTs (INSPIRES, THALES, POINT, CHANCE, FASTER) on DAPT (aspirin + P2Y12 inhibitor) initiated within 72 hours of acute stroke or TIA, which evaluated DAPT efficacy and safety over 21-90 days, focusing on new strokes and major bleeding.
Int J Pharm
December 2024
Department of Pharmacology, JSS College of Pharmacy, JSS Academy of Higher Education & Research, Ooty, The Nilgiris, Tamil Nadu, India. Electronic address:
Triple-negative breast cancer (TNBC) is a subtype known for its aggressive nature, high rates of recurrence, and treatment resistance, largely attributed to the presence of breast cancer stem cells (BCSCs). Traditional therapies often struggle to eliminate BCSCs, which contributes to tumor recurrence. One promising strategy for addressing this challenge is targeting the Notch signaling pathway, which plays a critical role in the self-renewal and maintenance of BCSCs.
View Article and Find Full Text PDFNeurol Res Pract
January 2025
Goethe University Frankfurt, University Hospital, Department of Neurology, Schleusenweg 2-16, 60528, Frankfurt am Main, Germany.
Background: Advances in secondary stroke prevention, including direct oral anticoagulants (DOACs), dual antiplatelet therapies (DAPT), and cardiovascular risk management, have changed costs over the past decade. This study aimed to evaluate annual treatment costs and trends in drug-based secondary prophylaxis after ischemic strokes.
Methods: Annual treatment costs were evaluated using the net costs per defined daily dosage (DDD) of discharge medications for ischemic stroke patients treated in 2020 at the University Hospital Frankfurt, Germany.
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