Research Portal

Redcap logo


REDCap is a web-based application and a platform for clinical data capture that has been embraced by the Clinical and Translational Science Award (CTSA) program of the NIH. This system provides an intuitive interface for data entry with data validation and audit trails, data manipulation capabilities and a standardized export function. Use this link to enroll new CRC Registry participants, update current participant information, and enter serious adverse events or death records. REDCap allows you to see all of your participant’s information and keep records up to date. Other studies may be added to help research with Alpha-1.

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Explore the Registry with i2b2:

i2b2 (Informatics for Integrating Biology and the Bedside) is a user friendly web-based data query tool that provides access of de-identified information from the CRC Registry’s clinical data warehouse (CDW). To access i2b2, you will be required to have a login. The login is designed to know the frequency and use of i2b2 in order to be sure we are meeting the needs of the Alpha-1 community. Your agreement to use i2b2 requires a commitment to adhere to a data use agreement.

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ACT for Researchers

Potential researchers who would like to use anonymized data from the ACT Study to conduct their research projects can find more information below. Since the ACT Study’s inception in 2001 until it moved to the University of Florida in 2019, there have been a total of seven questionnaires that have asked different questions of interest to researchers in the Alpha-1 community. This page contains more information about the seven questionnaires and who to contact for questions.

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