# Attitudes on data reuse among internal medicine residents

## TL;DR

This paper explores how internal medicine residents view using existing data for new research, finding that most see it as valuable and easier than other methods.

## Contribution

The study introduces a novel survey on resident attitudes toward secondary data analysis and highlights its perceived benefits.

## Key findings

- Most residents viewed secondary data analysis positively.
- Residents with exposure to secondary data analysis found it less time-consuming and easier.
- The survey suggests opportunities for libraries to support data reuse education.

## Abstract

NYU Langone Health offers a collaborative research block for PGY3 Primary Care residents that employs a secondary data analysis methodology. As discussions of data reuse and secondary data analysis have grown in the data library literature, we sought to understand what attitudes internal medicine residents at a large urban academic medical center had around secondary data analysis. This case report describes a novel survey on resident attitudes around data sharing.

We surveyed internal medicine residents in three tracks: Primary Care (PC), Categorical, and Clinician-Investigator (CI) tracks as part of a larger pilot study on implementation of a research block. All three tracks are in our institution's internal medicine program. In discussions with residency directors and the chief resident, the term “secondary data analysis” was chosen over “data reuse” due to this being more familiar to clinicians, but examples were given to define the concept.

We surveyed a population of 162 residents, and 67 residents responded, representing a 41.36% response rate. Strong majorities of residents exhibited positive views of secondary data analysis. Moreover, in our sample, those with exposure to secondary data analysis research opined that secondary data analysis takes less time and is less difficult to conduct compared to the other residents without curricular exposure to secondary analysis.

The survey reflects that residents believe secondary data analysis is worthwhile and this highlights opportunities for data librarians. As current residents matriculate into professional roles as clinicians, educators, and researchers, libraries have an opportunity to bolster support for data curation and education.