Evaluating the Risk of Cognitive Impairment After Surgical and Transcatheter Aortic Valve Replacement
Public ClinicalTrials.gov record NCT02971020. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Proposal for Collection of Patient Data to Aid in Design of an Observational Study (i.e. Preparatory to Research) Evaluating Risk of Cognitive Impairment After Surgical and Transcatheter Valve Replacement.
Study identification
- NCT ID
- NCT02971020
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Minnesota Veterans Medical Research and Education Foundation
- Other
- Enrollment
- 63 participants
Conditions and interventions
Conditions
Interventions
- Observational/Cognitive Assessment Other
Other
Eligibility (public fields only)
- Age range
- Up to 104 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 30, 2016
- Primary completion
- Nov 11, 2017
- Completion
- Mar 20, 2018
- Last update posted
- Mar 25, 2018
2016 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Minneapolis VA Health Care System | Minneapolis | Minnesota | 55417 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02971020, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 25, 2018 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02971020 live on ClinicalTrials.gov.