VA COVID-19 Observational Research Collaboratory (CORC)
Mission
To improve Veteran’s health by conducting and supporting rigorous research to understand the long-term effects of SARS-CoV-2 infection while fostering research collaborations within and outside of the Department of Veterans Affairs.
Aims
Coordinating Center (CC)
The 3 pillars of the CC are a Data Core, Methods Core, and Partnerships Core, which will work together to carry out the following aims:
- CC-Aim 1: Develop a data infrastructure to support dynamic analytic datasets of SARS-CoV-2 infected and uninfected comparator cohorts that will facilitate research on a broad range of VHA health record-based outcomes
- CC-Aim 2: Generate and disseminate documentation of matched comparators, exposures, outcomes, and covariates
- CC-Aim 3: Provide methodologic guidance and support to VA investigators and operational partners
- CC-Aim 4: Understand the medical and non-medical effects of SARS-CoV-2 by comparing clinical, economic, and patient- reported outcomes between SARS-CoV-2 infected and uninfected VHA patients
- CC-Aim 5: Describe incidence and predictors of key long-term adverse outcomes and manifestations of SARS-CoV-2 infection
Long-Term Outcome Study (LTO)
The LTO will be responsible for carrying out a rigorous mixed methods study of the long-term effects of SARS-CoV-2 infection on Veterans, with support from the CC. By triangulating a range of data sources, the LTO will:
- LTO-Aim 1: Compare VHA patients infected and uninfected with SARS-CoV-2 on outcomes that can be measured in electronic health records and claims datasets, such as mortality, hospital readmissions, new and exacerbated conditions, and new mental health conditions
- LTO-Aim 2: Compare VHA patients infected and uninfected by SARS-CoV-2 on veteran-reported outcomes, including as self-reported symptoms, disability, informal caregiving receipt, and financial impacts
- LTO-Aim 3: Elicit Veteran experiences of recovery after SARS-CoV-2 infection through semi-structured interviews
- LTO-Aim 4: Estimate current and future health system needs to address long-term effects of SARS-CoV-2
For more information on VA research projects related to COVID-19: https://www.research.va.gov/covid-19.cfm
Participating in Research
Anyone over the age of 18, including Veterans, their friends and family of Veterans, and VA staff can participate in VA national COVID-19 research efforts by registering at www.va.gov/coronavirus-research.
Collaborating VA Medical Centers
Primary
Additional Locations
- Population Health, Palo Alto VA
Data Resources/Collaborators
Funding
The CORC is supported by the Department of Veterans Affairs. Primary funding comes from:
Additional support comes from the following sources:
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