Effective Strategies in Writing and Research: Workshop Presentations

This two-day course provides participants with information and hands-on practice in writing for technical and science disciplines. Instruction will be provided in the form of lecture/discussion followed by group and individual practice. Topics include developing a scientific argument, understanding research design, analyzing and interpreting statistical data, and writing for a scientific audience. Participants will receive instruction and hands-on practice in identifying and developing scientific arguments and arguing from evidence. Research design principles will be discussed, including matching design to objectives. Participants will also receive instruction and practice in graphical representation of statistical data, including choosing and designing figures, tables, and graphs. Participants will identify and practice writing strategies that create cohesive arguments at the document/paragraph/sentence level.Development, Engagement & Outreach Continuing Education Texas A&M University at Qata

Outcome after Thrombectomy and Intravenous Thrombolysis in Patients with Acute Ischemic Stroke : A Prospective Observational Study

Background and Purpose - In patients with ischemic stroke, randomized trials showed a better functional outcome after endovascular therapy with new-generation thrombectomy devices compared with medical treatment, including intravenous thrombolysis. However, effects on mortality and the generalizability of results to routine clinical practice are uncertain. Methods - In a prospective observational register-based study patients with ischemic stroke treated either with thrombectomy, intravenous thrombolysis, or their combination were included. Primary outcome was the modified Rankin scale score (0 [no symptoms] to 6 [death]) at 3 months. Ordinal logistic regression was used to estimate the common odds ratio as treatment effects (shift analysis). Propensity score matching was applied to compare patients treated either with intravenous thrombolysis alone or with intravenous thrombolysis plus thrombectomy. Results - Among 2650 recruited patients, 1543 received intravenous thrombolysis, 504 underwent thrombectomy, and 603 received intravenous thrombolysis in combination with thrombectomy. Later time-to-treatment was associated with worse outcomes among patients treated with thrombectomy plus thrombolysis. In 241 pairs of propensity score-matched patients with a proximal intracranial occlusion, thrombectomy plus thrombolysis was associated with improved functional outcome (common odds ratio, 1.84; 95% confidence interval, 1.32-2.57), and reduced mortality (15% versus 33%;

Outcome after Thrombectomy and Intravenous Thrombolysis in Patients with Acute Ischemic Stroke : A Prospective Observational Study

Background and Purpose - In patients with ischemic stroke, randomized trials showed a better functional outcome after endovascular therapy with new-generation thrombectomy devices compared with medical treatment, including intravenous thrombolysis. However, effects on mortality and the generalizability of results to routine clinical practice are uncertain. Methods - In a prospective observational register-based study patients with ischemic stroke treated either with thrombectomy, intravenous thrombolysis, or their combination were included. Primary outcome was the modified Rankin scale score (0 [no symptoms] to 6 [death]) at 3 months. Ordinal logistic regression was used to estimate the common odds ratio as treatment effects (shift analysis). Propensity score matching was applied to compare patients treated either with intravenous thrombolysis alone or with intravenous thrombolysis plus thrombectomy. Results - Among 2650 recruited patients, 1543 received intravenous thrombolysis, 504 underwent thrombectomy, and 603 received intravenous thrombolysis in combination with thrombectomy. Later time-to-treatment was associated with worse outcomes among patients treated with thrombectomy plus thrombolysis. In 241 pairs of propensity score-matched patients with a proximal intracranial occlusion, thrombectomy plus thrombolysis was associated with improved functional outcome (common odds ratio, 1.84; 95% confidence interval, 1.32-2.57), and reduced mortality (15% versus 33%;