Timothy D. Smith

ORCID: 0000-0002-9697-2095
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About
Contact & Profiles
Research Areas
  • Mechanical Circulatory Support Devices
  • Coronary Interventions and Diagnostics
  • Acute Myocardial Infarction Research
  • Cardiac Arrest and Resuscitation
  • Cardiac Structural Anomalies and Repair
  • Cardiac Imaging and Diagnostics
  • COVID-19 and healthcare impacts
  • Atrial Fibrillation Management and Outcomes
  • Health Systems, Economic Evaluations, Quality of Life
  • Sepsis Diagnosis and Treatment
  • Pharmaceutical industry and healthcare
  • Takotsubo Cardiomyopathy and Associated Phenomena
  • Nursing Diagnosis and Documentation
  • Antiplatelet Therapy and Cardiovascular Diseases
  • Renal and Vascular Pathologies
  • Cardiovascular Issues in Pregnancy
  • Peripheral Artery Disease Management
  • Cardiac Valve Diseases and Treatments
  • Patient-Provider Communication in Healthcare
  • Neurosurgical Procedures and Complications
  • Bat Biology and Ecology Studies
  • Geriatric Care and Nursing Homes
  • Therapeutic Uses of Natural Elements
  • BRCA gene mutations in cancer
  • Ultrasound in Clinical Applications

University of Alabama at Birmingham
2025

Slippery Rock University
2008-2024

Christ Hospital
2019-2023

Christ Hospital
2020-2023

Health Net
2020-2023

Abbott Northwestern Hospital
2021

Minneapolis Heart Institute Foundation
2021

Hennepin Healthcare Research Institute
2021

The University of Melbourne
2012

University of Miami
2008

To evaluate the impact of COVID-19 pandemic migitation measures on ST-elevation myocardial infarction (STEMI) care.We previously reported a 38% decline in cardiac catheterization activations during early phase mitigation measures. This study extends our observations using larger sample STEMI programs representative different US regions with inclusion more contemporary data.Data from 18 hospitals or healthcare systems January 2019 to April 2020 were collecting including number for STEMI,...

10.1002/ccd.29154 article EN Catheterization and Cardiovascular Interventions 2020-08-07

Background: Despite treatment guidance endorsing shortened dual antiplatelet therapy (DAPT) duration in high bleeding risk (HBR) patients after drug-eluting stents, limited evidence exists to support these recommendations. The present study was designed examine the safety and effectiveness of 1-month DAPT following percutaneous coronary intervention with zotarolimus-eluting stents HBR patients. Methods: Onyx ONE Clear a prospective, multicenter, nonrandomized evaluating followed by single...

10.1161/circinterventions.120.009565 article EN cc-by-nc-nd Circulation Cardiovascular Interventions 2020-11-01

Axillary artery access has become increasingly widespread as an alternative to the femoral route for large-bore transcatheter aortic valve replacement (TAVR), endovascular repair (EVAR), and mechanical circulatory support (MCS) procedures. Advantages of percutaneous include avoidance a surgical incision, general anesthesia, conduit graft infection. This statement aims review anatomic considerations risks axillary access, suggest best practices techniques, hemostasis/closure strategies,...

10.1016/j.jscai.2022.100041 article EN cc-by-nc-nd Journal of the Society for Cardiovascular Angiography & Interventions 2022-04-19

Background Guidelines promote shared decision-making (SDM) for anticoagulation in patients with atrial fibrillation. We recently showed that adding a within-encounter SDM tool to usual care (UC) increases patient involvement and clinician satisfaction, without affecting encounter length. aimed estimate the extent which use of an changed adherence decided plan clinical safety end points. Methods Results conducted multicenter, encounter-level, randomized trial assessing efficacy UC versus...

10.1161/jaha.121.023048 article EN cc-by-nc-nd Journal of the American Heart Association 2022-01-13

Early detection of intracranial hematoma (ICH) expansion is critical to improving outcomes in patients with traumatic brain injuries (TBIs). The Infrascanner 2000 (InfraScan Inc) a US Food and Drug Administration-cleared device capable detecting ICHs. We report our preliminary experience conducting prospective evaluation serial infrascans evaluate the diagnostic performance for monitoring changes ICH size. A single-center observational study was conducted. included ICHs detected on admission...

10.1016/j.acepjo.2025.100091 article EN cc-by Journal of the American College of Emergency Physicians Open 2025-03-05

<h3>Importance</h3> How patients with atrial fibrillation (AF) and their clinicians consider cost in forming care plans remains unknown. <h3>Objective</h3> To identify factors that inform conversations regarding costs of anticoagulants for treatment AF between outcomes associated these conversations. <h3>Design, Setting, Participants</h3> This cohort study recorded encounters participant surveys at 5 US medical centers (including academic, community, safety-net centers) from the SDM4AFib...

10.1001/jamanetworkopen.2021.16009 article EN cc-by-nc-nd JAMA Network Open 2021-07-13

Abstract Background Takotsubo syndrome (TS) is an acute cardiac condition with presentation indistinguishable from coronary (ACS), and mechanism independent of epicardial obstruction. Acute artery plaque rupture/occlusion not expected in TS. Nonetheless, the physiologic stress ACS might itself trigger TS, leading to coexistence both conditions, diagnostic uncertainty. Methods From 2011 2014, we encountered 137 consecutive patients typical TS (without rupture/occlusion). During this time,...

10.1002/ccd.28595 article EN Catheterization and Cardiovascular Interventions 2019-11-06

Background Contemporary real‐world data on stroke in patients presenting with ST‐segment–elevation myocardial infarction (STEMI) are scarce. Methods and Results We evaluated the incidence, trends, cause, predictors of from 2003 to 2019 4 large regional STEMI programs upper Midwest that use similar transfer treatment protocols. also long‐term impact 5‐year mortality. Multivariate logistic Cox regression analysis was used identify variables independently associated A total 12 868 presented...

10.1161/jaha.121.022489 article EN cc-by-nc-nd Journal of the American Heart Association 2021-11-24

10.1511/2010.87.478 article EN American Scientist 2010-01-01

The mammalian feeding system is made up of multiple components that influence facial variation, including the masticatory muscles, bony jaw apparatus, and teeth. However, it not fully understood how development these are coordinated impacted by life history diet. Bats only mammals continue to nurse until they almost adult size, often after become volant. Common vampire bats (Desmodus rotundus) have a relatively prolonged juvenile period among bats, can nine months, later solely subsist off...

10.1096/fasebj.2022.36.s1.r6158 article EN The FASEB Journal 2022-05-01

Patients with diabetes mellitus (DM) are at a higher risk of ischemic events compared patients without DM. Percutaneous coronary intervention (PCI) the Resolute Onyx zotarolimus-eluting stent (ZES) followed by 1-month dual antiplatelet therapy (DAPT) is safe and effective in high bleeding risk. However, outcomes DM not fully understood.

10.1016/j.jscai.2022.100441 article EN cc-by Journal of the Society for Cardiovascular Angiography & Interventions 2022-08-25
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