Scholars@Duke
Hussein Rashid Al-Khalidi

Hussein Rashid Al-Khalidi

Professor of Biostatistics & Bioinformatics
Biostatistics & Bioinformatics, Division of Biostatistics
hussein.al-khalidi@duke.edu
Duke Box 3850, Durham, NC 27710
200 Morris Street, 6830 200 Morris Street, Durham, NC 27701

Overview

My research interest includes design and analysis of cardiovascular clinical trials, medical devices, survival analysis, group-sequential analysis, time-to-recurrent or multiple events, continuous-time Markov models, stochastic process, linear model, dose-response modeling, design of experiments and adaptive designs.

Current Appointments & Affiliations

Professor of Biostatistics & Bioinformatics · 2022 - Present Biostatistics & Bioinformatics, Division of Biostatistics, Biostatistics & Bioinformatics
Membership in the Duke Clinical Research Institute · 2010 - Present Duke Clinical Research Institute, Institutes and Centers

Recent Publications

Likelihood and Predictors of Acute Findings on CTA Head and Neck for Neurologic Presentations to the Emergency Department.

Journal Article Neurol Clin Pract · April 2026 BACKGROUND AND OBJECTIVES: CT angiography of the head and neck (CTAHN) is commonly obtained in the emergency department (ED) for patients with acute neurologic symptoms to guide interventions. There are limited data on which clinical characteristics predic ... Full text Link to item Cite

Stent-associated Symptoms After Two-stage Ureteroscopy: Results From STENTS.

Journal Article Urology · March 2026 OBJECTIVE: To compare patient-reported stent-associated symptoms (SAS) after first- and second-stage unilateral ureteroscopy with ureteral stent placement for treatment of urinary stones. METHODS: Participants enrolled in the Study to Enhance Understanding ... Full text Link to item Cite

Postoperative Symptom Severity and Time Course After Bilateral Ureteroscopy With Stents: Results From the Study to Enhance Understanding of Stent-associated Symptoms.

Journal Article Urology · January 2026 OBJECTIVE: To assess and compare stent-associated symptoms after unilateral vs bilateral ureteroscopy with ureteral stent placement for stone treatment. METHODS: Participants enrolled in the Study to Enhance Understanding of Stent-Associated Symptoms (STEN ... Full text Link to item Cite
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Recent Grants

2/2 IMPRroving Outcomes in Vascular DisEase - Aortic Dissection (IMPROVE-AD)

ResearchStatistical Investigator · Awarded by National Institutes of Health · 2023 - 2030

Developing and Testing Drone-Delivered AEDs for Cardiac Arrests In Rural America

ResearchStatistical Investigator · Awarded by American Heart Association · 2023 - 2027

DCC: Regional Approaches to Cardiovascular Emergencies- Cardiac ARreSt (RACE-CARS) Cluster-Randomized Trial 2/2

ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2020 - 2027

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Education

Texas A&M University · 1988 Ph.D.