Post Affordable Care Act Evaluation
Public ClinicalTrials.gov record NCT02657499. 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
Post Affordable Care Act: Evaluation of Community Health Centers
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This innovative study will measure the impact of Affordable Care Act-sponsored Medicaid expansions on access to and utilization of community health center (CHC) services. Building on the investigators prior work that developed a robust community-based research infrastructure within the OCHIN community health information network, the investigator will utilize linked electronic health record data from the OCHIN network of \>400 CHC clinics in 8 states that expanded Medicaid coverage and 8 states that did not expand.
Study identification
- NCT ID
- NCT02657499
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 1,939,848 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 20 Years to 64 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
- Dec 31, 2011
- Primary completion
- Oct 23, 2018
- Completion
- Oct 23, 2018
- Last update posted
- Mar 18, 2019
2012 – 2018
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Oregon Health and Science University | Portland | Oregon | 97239 | — |
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 NCT02657499, 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 18, 2019 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02657499 live on ClinicalTrials.gov.