MS Information student Rahil Virani contributes to UW–Madison Alzheimer’s research

Rahil Virani, a student in the iSchool’s MS Information Program (photo credit: Virani)
Securing the role
At the beginning of the fall semester, Virani told Brendan Casey, iSchool director of experiential learning, about his interest in gaining hands-on experience while completing his coursework. Casey connected with Michael Collins, the Senior Director of Research Computing at SMPH, who had expressed interest in hiring iSchool students to help manage the ADRC databases. When he first applied for the role with ADRC, Virani thought his chances of getting the job were slim to none. “But then I was called up for an interview,” he said. The fact that he was concurrently in the MS program, in addition to his prior experience in data management and web development, impressed the ADRC team. “They wanted someone who understands data, who can identify errors or gaps in the data,” Virani said. “I felt like after two interviews, it just clicked.” Additionally, Virani’s software engineering experience was a plus, as many of the data management tasks at ADRC require proficiency with coding languages like Python and R. Virani also noted that a class he took in fall 2023, LIS 875: Information Processing and Retrieval, was instrumental in helping him gain a deeper understanding of what he called “strategic programming”, an approach he defined as “the application of programming skills in a thoughtful and purposeful manner, including considerations of data analytics, design, and the user experience.” Lessons from the course, taught by iSchool Associate Professor Rick Wash, have served Virani well in his current role at ADRC.A ‘privilege’ to work with the data
The Wisconsin ADRC, founded in 2009, is one of about 40 federally funded Alzheimer’s research centers around the country, all working toward a common goal of effective prevention and treatment of Alzheimer’s by 2025. Currently, there is no cure and few effective treatments for Alzheimer’s, and recent attempts to develop drugs that effectively slow cognitive decline have faltered. The Wisconsin ADRC recently received a $150 million grant from the National Institutes of Health (NIH) to lead a nationwide research effort investigating the neurobiology of Alzheimer’s disease and related dementias. At the ADRC, Virani works with data from a cohort of more than 17,000 people, the largest group of research participants in the country. This involves working with two primary databases, Virani explained. The first, known as CoRRIE, contains basic patient information, such as phone numbers and addresses. The second, REDCap, includes a vast amount of information related to patient visits, including numerous biomarkers like MRI scans, cognitive and memory tests, and a range of other data points. Virani’s role, first and foremost, is to “clean” this crucial data. That means using code to find potential errors made by a team of student volunteers, who assist researchers in identifying candidates for early-onset Alzheimer’s. With such a large group of subjects, the data inevitably gets a bit messy, so Virani’s goal is to make sure the information in both databases (CoRRIE and REDCap) are consistent with one another. This data cleaning lays the essential foundation for analysis and future insights.
Rahil Virani at the Wisconsin Alzheimer’s Disease Research Center, based in the School of Medicine and Public Health (photo credit: Rahil Virani).
For more on the MS Information program, visit its webpage. With questions about the program, contact Program Manager Jenny Greiber at jgreiber@wisc.edu. To learn more about Experiential Learning at the iSchool, visit its website or contact Brendan Casey at brendan.casey@wisc.edu.