Sex-Specific Models for ASAH Show No Added Benefit over SMA2SH2ERS risk predictions
International Journal of Stroke (IJS) recently shared a post on X:
”Study shows sex-specific models did not perform better than general SMA2SH2ERS risk prediction model.”
Read the full article here.
Following the development of the SMA2SH2ERS risk prediction model for aneurysmal subarachnoid hemorrhage (ASAH) in the general population, researchers explored ways to improve its accuracy.
To address known differences in ASAH incidence and predictor effects between men and women, they developed sex-specific models.
While these models included fewer variables and may offer greater usability, their predictive performance remained comparable to the original and similarly suboptimal.
None of the models demonstrated sufficient discriminatory power for clinical use.
Further validation is needed, along with future research into ethnicity-specific models that incorporate sex-based differences using an intersectional approach.
Stay updated with Hemostasis Today.
-
Oct 16, 2026, 06:17Neha Rastogi Panda: Precision Diagnosis and Organ Preservation in Splenic Abscess
-
Oct 16, 2026, 05:53Alejandro González Veliz: Looking Beyond Coronary Anatomy to Understand Ischemia
-
Oct 16, 2026, 04:16Asmaa M. Gouda: Advancing Blood Bank Leadership at Alexandria University Hospitals
-
Oct 16, 2026, 03:52Saja Al-Zamili: Minimally Invasive Hematoma Evacuation in Intracerebral Hemorrhage
-
Oct 16, 2026, 03:13Bhumika Satija: Beyond the Diploma A Growing Passion for Blood Banking and Transfusion Medicine
-
Oct 16, 2026, 03:03Jamie Nash: Microfluidics in Transfusion Medicine Advancing Blood Component Quality Assessment
-
Oct 16, 2026, 02:53World Thrombosis Day 2026 Advancing Women’s Health Through Better Thrombosis Research and Care – World Thrombosis Day
-
Oct 16, 2026, 02:42Areej Wasi: Myocardial Infarction in Young Adults Advancing Cardiology Education and Medical Leadership
-
Oct 16, 2026, 02:33Mehak Trehan: ASH 2026 Myelofibrosis Guidelines 10 Practical Takeaways for Clinical Practice