Shrikant Bangdiwala

3 weeks ago | jamanetwork.com | Raed A. Joundi |Shrikant Bangdiwala |Mukul Sharma |Moniek Maarse

Immortal Time Bias and Nonlinear Stroke Recurrence Risk LAAO After Stroke Despite Anticoagulation Moniek Maarse, MD, PhD; David J. Seiffge, MD; David J. Werring, MD, PhD; Lucas V. A.

Jul 11, 2024 | onlinecjc.ca | John Eikelboom |William F McIntyre |William Mcintyre |Jacqueline Bosch |Richard P. Whitlock |Qilong Yi | +6 more

Abstract Win ratio (WR) is a newer analytic approach for trials with composite endpoints that accounts for the relative importance of individual components. Our objective was to compare the results of the COMPASS trial analysed using WR compared with conventional statistical approaches.

Apr 29, 2024 | dialnet.unirioja.es | Shrikant Bangdiwala

El uso de metodología estadística actualizada en la investigación biomédica: el ejemplo de metodología para análisis interino en ensayos clínicos[1]Facultad de Medicina CIGESLocalización: Revista Médica de Chile, ISSN-e 0034-9887, Vol. 129, Nº. 9, 2001, págs.

Feb 16, 2024 | bmjopen.bmj.com | Mehnaz Munir |Sandi Azab |Shrikant Bangdiwala |Om Kurmi

Methods and analysisThis protocol is written to meet the requirements of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols.50 This systematic review approach will follow Cochrane Handbook for Systematic Reviews of Interventions.51Types of studiesObservational studies, specifically, cross-sectional, prospective, retrospective, time series, case cross-over and case–control designs will be eligible for inclusion in this review.

Sep 5, 2023 | onlinelibrary.wiley.com | Sashank Varma |Shrikant Bangdiwala

1 BACKGROUND Statistical tests of significance were developed at the beginning of the 20th century by the Polish mathematician Jerzy Neyman and the British statistician Egon Pearson in 1933.1 Years before, in 1900, Karl Pearson introduced the concept of the p-value for his chi-squared test.2 However, it was British geneticist and statistician Ronald Aylmer Fisher who popularized these methods in his influential book Statistical Methods for Research Workers.3 In a letter in Nature, Fisher...