Scholars@Duke
Iyanuoluwa Ayodele

Iyanuoluwa Ayodele

Biostatistician II
Duke Clinical Research Institute
iyanuoluwa.ayodele@duke.edu
300 W. Morgan Street, Durham, NC 27701

Scholarly Works

Interhospital Transfer for Heart Failure in the United States: A Patient and Hospital-Level Analysis from Get With The Guidelines-Heart Failure.

Journal article J Card Fail · April 1, 2026 BACKGROUND: Heart failure (HF) is a complex clinical condition that often requires interhospital transfer (IHT) to ensure that patients have access to the level of expertise and care that they require. However, little is known about IHT in the HF populatio ... Full text Link to item Cite

Door-In-Door-Out Times at Referring Hospitals and Outcomes of Hemorrhagic Stroke.

Journal article Ann Emerg Med · February 2025 STUDY OBJECTIVE: Interhospital transfer is often required in the care of patients with hemorrhagic stroke. Guidelines recommend a door-in-door-out (DIDO) time of ≤120 minutes at the transferring emergency department (ED); however, it is unknown whether DID ... Full text Link to item Cite

Social Determinants of Health and Disparities in Guideline-Directed Medical Therapy Optimization for Heart Failure.

Journal article Circ Heart Fail · January 2025 BACKGROUND: Fewer than 20% of eligible patients with heart failure with reduced ejection fraction receive all 4 pillars of guideline-directed medical therapy. Understanding disparities by race, ethnicity, sex, and adverse social determinants of health is n ... Full text Link to item Cite

Eligibility and Projected Benefits of Rapid Initiation of Quadruple Therapy for Newly Diagnosed Heart Failure.

Journal article JACC Heart Fail · August 2024 BACKGROUND: U.S. nationwide estimates of the proportion of patients newly diagnosed with heart failure with reduced ejection fraction (HFrEF) eligible for quadruple medical therapy, and the associated benefits of rapid implementation, are not well characte ... Full text Link to item Cite

Prediction of Large Vessel Occlusion Stroke Using Clinical Registries for Research.

Journal article Neurology · June 11, 2024 OBJECTIVES: A reliable method of predicting large vessel occlusion (LVO) stroke in data sets without neuroimaging could be retrospectively applied to expand research efforts. METHODS: We conducted a retrospective, cross-sectional cohort analysis of the Get ... Full text Link to item Cite

Sex differences in long-term outcomes following acute heart failure hospitalization: Findings from the Get With The Guidelines-Heart Failure registry.

Journal article Eur J Heart Fail · September 2023 AIMS: Sex differences in long-term outcomes following hospitalization for heart failure (HF) across ejection fraction (EF) subtypes are not well described. In this study, we evaluated the risk of mortality and rehospitalization among males and females acro ... Full text Link to item Cite

Quality of Care and Clinical Outcomes for Patients With Heart Failure at Hospitals Caring for a High Proportion of Black Adults: Get With The Guidelines-Heart Failure Registry.

Journal article JAMA Cardiol · June 1, 2023 IMPORTANCE: Black adults with heart failure (HF) disproportionately experience higher population-level mortality than White adults with HF. Whether quality of care for HF differs at hospitals with high proportions of Black patients compared with other hosp ... Full text Link to item Cite

Assessing Heuristic Bias During Care for Patients Hospitalized for Heart Failure: Get With The Guidelines-Heart Failure.

Journal article Circ Heart Fail · February 2023 BACKGROUND: Heuristic biases are increasingly recognized, and potentially modifiable, contributors to patient care and outcomes. Left digit bias is a cognitive bias where continuous variables are categorized by their left-most digit. The impact of this heu ... Full text Link to item Cite