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VA Health Systems Research

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Active Studies sorted by HSR Portfolios

 

Systems Modeling, Design, and Delivery | Portfolio Description + Contact Info | ALL portfolios
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Project No. 
Title 
PI 
Funding End 
COVID-19 Observational Research Collaboratory - Long-Term Outcomes (LTO) Study
Hynes, Denise
2024-09-30
Proactive Tobacco Treatment for Diverse Veteran Smokers
Fu, Steven
2012-06-30
Simulation Based Planning Model for Mental Health Care Services
Doebbeling, Bradley
2012-10-31
Outpatient Waiting Times, Outcomes, and Cost for VA Patients with Diabetes
Pizer, Steven
2010-09-30
Operating Room Workload and Quality of Care
Weinger, Matthew
2011-09-30
Intra-Operative Predictors of Adverse Outcomes
Monk, Terri
2011-09-30
NSAID Related Adverse Events: Evaluating Risk Using Clinical Information
Lee, Todd
2010-12-31
Learning and Relationships in Primary Care Clinical Microsystems
Pugh, Jacqueline
2012-03-31
Organizational Correlates of Adherence to Medication
Bryson, Christopher
2011-09-30
Improving the Delivery of Smoking Cessation Guidelines in Hospitalized Veterans
Katz, David
2013-08-31
VA Nursing Homes: Medical Staff Models and Care Correlates
Kochersberger, Gary
2011-05-31
Effects of Performance Measurement on Healthcare Systems
Powell, Adam
2009-12-31
Health Care Use and Costs of Veterans with Neurotrauma
Smith, Bridget
2011-09-30
Patients' and Providers' Perceptions of Communicating an Adverse Event
Elwy, Rani
2013-12-31
The Impact of Discontinuity of Care on Hospitalized Patients
Fletcher, Kathlyn
2011-06-30
Improving Transfers of Care in VA Nursing and Medical Services
Frankel, Richard
2012-04-30
Evidence Based Medicine and Patient Centered Care: Coexistence or Conflict
Meterko, Mark
2013-03-30
Organizational Fit and QI for Hospital Readmissions
Rosen, Amy
2013-12-31
Organizational Factors and Inpatient Medical Care
Kaboli, Peter
2013-04-30
Depression Care Facility-level Variation for Persons with Multimorbidity
Jordan, Neil
2012-12-31
Cost Effectiveness of Deep Brain Stimulation for Parkinson's Disease
Weaver, Frances
2012-07-31
Determinants of Timely Evaluation Colonoscopy for crc Screening Tests
Partin, Melissa
2013-02-28
Clinical Guidelines for ESA Use in Cancer: Impacts on Clinical Practice
Hynes, Denise
2012-03-31
Assessing VA System Performance in Colorectal Cancer Screening Adherence
Bian, John
2013-10-31
Implementation and Impact of VA Patient-Centered Medical Home
Yano, Elizabeth
2013-03-31
Outcomes, Costs and Trends in Dialysis Timing in VA
Hebert, Paul
2014-03-31
Improving Quality of Care Through Improved Audit and Feedback
Hysong, Sylvia
2013-09-30
The Impact of Remote ICU Monitoring on Patient Outcomes and Processes of Care
Reisinger, Heather
2014-12-31
Cardiac Risk and Stent Effect on Adverse Perioperative Events
Hawn, Mary
2014-03-31
Organizational Factors Related to Hospital Readmissions
Liu, Chuan-Fen
2015-03-31
Regular and Off-Shift Nursing: Impacts on Patient Outcomes and Cost of Care
Phibbs, Ciaran
2013-09-30
Differences in Practice Styles in VA and Medicare: Causes and Implications
Hebert, Paul
2015-04-30
Bariatric Surgery's Return on Investment for Veterans and VHA
Maciejewski, Matthew
2014-12-31
OEF/OIF Veterans with PTSD in Mental Health Residential Treatment Programs
Slade, Eric
2015-09-30
Differences in Quality, Cost, and Access between VA and Fee Basis CABG and PCI
Barnett, Paul
2016-05-31
Inpatient Psychiatric Safety at the VA
Marcus, Steven
2015-10-31
Restructuring Epilepsy Care: Organizational Dynamics and Quality
Pugh, Mary Jo
2016-04-30
Health Policy Implication of Dual Enrollment in the VA and Medicare Advantage
Trivedi, Amal
2015-09-30
Evaluating Collaborative Care Using a Stepped Design and National Electronic Data
Farmer, Melissa
2015-03-31
Reducing VA No-Shows: Evaluation of Predictive Overbooking Applied to Colonoscopy
Shekelle, Paul
2016-06-30
Cost-effective Uses of New Hepatitis C Treatments and their VA Budgetary Impact
Owens, Douglas
2015-11-30
A Novel Approach to Measuring Costs and Efficiency: Lung Nodules as a Case Study
Zeliadt, Steven
2018-04-30
Culture and Context Affect High Reliability in Transfers of Care
Frankel, Richard
2017-06-30
Use of Predictive Modeling to Improve Operating Room Scheduling Efficiency
Kougias, Panagiotis
2016-10-30
Organization & Outcomes of Dialysis for Veterans with End Stage Renal Disease
Maciejewski, Matthew
2017-01-31
Integrating HIV Care in VA: Extending PACT Principles to Specialty Care
Bokhour, Barbara
2018-01-31
Sensemaking in VHA Health Care Systems: A Focus on Readmissions
Pugh, Jacqueline
2018-09-30
Understanding Dual Use in VA and Medicaid for Potential Impacts Under the ACA
Yoon, Jean
2016-03-31
Safety of Opioid use Among Veterans Receiving Care in Multiple Health Systems
Gellad, Walid
2018-09-30
Cost-Effectiveness of Dabigatran and Warfarin for Veterans with Afib
Mull, Hillary
2019-09-30
The Effect of Reduction and Standardization of Reimbursements in the VA Fee-Basis Program: Impact on Quality of Care and Health Outcomes
Mor, Vincent
2020-01-31
Improving Access to Sleep Apnea Care: A Pragmatic Study of New Consultation Models
Sarmiento, Kathleen
2025-09-30
Identifying Value-Driven Approaches to Strengthening the VA Physician Workforce
Wong, Edwin
2022-02-28
Adapting Montessori Activity Programming for Veterans Living in Community Living Centers
Hilgeman, Michelle
2020-09-29
Nursing Unit Design and Hospital Falls
Shorr, Ronald
2022-09-30
How nursing staff skill mix, education and experience modify patient acuity-based estimates of required unit staffing
Phibbs, Ciaran
2022-09-30
Impact of the VA Medication Copayment Redesign
Stroupe, Kevin
2022-03-31
Comparative Effectiveness of Alternative Strategies for Monitoring Hospital Surgical Performance
Massarweh, Nader
2021-04-30
Measuring the Value of Improving Access to Community Care
Wong, Edwin
2024-11-30
Caring for the caregiver: predictors and consequences of VA mental health provider burnout
Zivin, Kara
2024-09-30
Participatory system dynamics vs usual quality improvement: Is staff use of simulation an effective, scalable and affordable way to improve timely Veteran access to high-quality mental health care?
Zimmerman, Lindsey
2025-09-30
Measuring the Longitudinal Relationshipsbetween Obesity, Weight Management Intervention, and Medical Expenditure
Maciejewski, Matthew
2023-05-31
De-Implementing Testing and Treating of Urine Cultures in Asymptomatic
Gupta, Kalpana
2023-09-30
Veterans' Choice in Hospital Care
Yoon, Jean
2023-05-31
Impacts of Organizational Variations on Access Management
Rose, Danielle
2024-06-30
Use and costs of low-value health services by Veterans in VA and non-VA settings
Thorpe, Carolyn
2023-12-31
Assessing and Reducing Opioid Misuse Among Veterans in VA and Non-VA Systems: Coordination of Fragmented Care
Zeng, Qing
2024-04-30
ECCO - Evaluation of Outcomes Associated with Community Care Prescribed Opioids
Duan-Porter, Wei
2027-02-28
Patterns, Processes, and Outcomes of Kidney and Liver Transplantation in an Era of Enhanced Community Care for Veterans
Weisbord, Steven
2025-04-30
Developing a New Method to Improve Primary Care Workforce Management
Nelson, Karin
2025-06-30
Assessing Quality of VA and Community Care in the MISSION Era
Hofer, Timothy
2026-12-31
Assessing Episode-Based Surgical Quality in VA and Community Care Settings
Sears, Erika
2027-03-31
The broken drug supply chain: The impact of COVID-19 on drug shortages and Veteran health
Suda, Katie
2027-03-31
Understanding the relationship between nurse staffing and outcomes: impact of individual nurse education, expertise, and effort level on individual patient outcomes
Phibbs, Ciaran
2026-04-30
Improving Value through Comprehensive Episodes of Emergency Care for Veterans
Kocher, Keith
2028-03-31
Optimizing Specialty Care Access for Veterans with End-Stage Organ Diseases
Adams, Megan
2027-09-30
Development, Validation and Real-World Application of Comprehensive Metrics to Improve Hospitals'' Antibiotic Prescribing
Livorsi, Daniel
2027-06-30
Harnessing Active Relationships within VA ICUs to Engage Surrogates and Care Teams (HARVEST)
Valley, Thomas
2028-03-31
Improving Patient Safety: Context and Nurses' Work Processes for Pressure Ulcers
Soban, Lynn
2013-11-30
Measuring the Quality of Emergency Department Discharge Medications
Hastings, Susan
2011-03-31
The Impact of PET/CTA On Clinical Decision-Making, Cost and Outcomes
Nguyen, Patricia
2011-09-30
Adapting Coordination of Care Measures to Assess Polytrauma Care
Pogoda, Terri
2011-03-31
Survey of the Organizational Structure of the Physical Therapy Service in VHA
Sinnott, Patricia
2011-03-31
Demand and Provider Payment for ESRD Dialysis in the VHA System: A Pilot
Wang, Virginia
2011-03-31
Medication Self-Management Among Veterans Eligible for Medicare Part D
Stroupe, Kevin
2011-03-31
Demand, Cost, and Access of Radiotherapy in VA, Fee, & Non-VA Facilities
French, Dustin
2011-12-31
Improving Retention in MOVE! Group Program: A Pilot Study
Sohn, Min-Woong
2011-09-30
Costs and consequences of tight glycemic control in diabetic patients
Pogach, Leonard
2012-05-31
Simulation Modeling for Implementation Analysis
Day, Theodore
2012-09-29
Measuring Patient-Centeredness In Patient-Provider Interactions in VHA
Butler, Jorie
2016-01-31
Emergency Care Sensitive Conditions in the VA
Vashi, Anita
2016-04-30
Spatiotemporal Analysis to Evaluate Opioid Safety Initiative Spread
Miller, Donald
2018-11-30
Enhancing team-based care in VA
Miller, Christopher
2019-06-30
Optimization of Post-Operative Triage after Major Surgery
Melis, Marcovalerio
2020-01-31
Optimizing Psychiatrist Appointment Frequencies to Improve Mental Health Access
Kim, Bo
2021-01-31
Understanding and Improving Video-Based Primary Care Delivery to Veterans
Der-Martirosian, Claudia
2025-02-28
Describing Variation in IRB Efficiency, Quality and Procedures
Hall, Daniel
2014-12-31
Veterans, Researchers and IRB Members Experiences with Recruitment Restrictions
Ganzini, Linda
2016-02-29
Veteran and Staff Perceptions of VHA Large Scale Adverse Event Communications
Bokhour, Barbara
2015-09-30
An RCT to Test Reporting and Feedback to Foster Research Integrity Climates
Martinson, Brian
2015-09-30
Bridging Care Gaps: Information Exchange Between VA and Non-VA Sites of Care
Hung, William
2017-03-31
Does Choice Equal Quality? A Mixed-Methods Comprehensive Evaluation of the Quality of Community Care through the MISSION Act vs VA care for Veterans with PTSD, Depression and Chronic Pain
Manuel, Jennifer
2021-09-30
Community Care/Mission Act Virtual Research Network
Garrido, Melissa
2023-09-30
Understanding the Role of VA Specialty Care Resource Hubs and Their Potential Impact on Access in the Era of Community Care
Adams, Megan
2021-02-28
Virta Health Evaluation
Frakt, Austin
2022-09-30
Disruption of Health Services: The Impact of COVID-19 on Veterans with SCI/D
Galea, Marinella
2025-05-31
Examining linkages between disrupted care and chronic disease outcomes during the COVID-19 pandemic: a VAMC level spatio-temporal analysis
Hunt, Kelly
2025-05-31
Impact of the Coronavirus Disease 2019 Pandemic on Cardiovascular HealthcareUtilization, Quality of Care, and Clinical Outcomes
Waldo, Stephen
2025-03-31

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