# Tufts CSDD - Teckro: Industry research on investigative site protocol perceptions

> View the 2020 infographic report by Teckro and Tufts CSDD capturing feedback from 228 research site staff on how they interact with the protocol.

**Published:** May 7, 2025  
**Updated:** Apr 28, 2026

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# Investigative site protocol perceptions

Tufts CSDD - Teckro Industry Research on how clinical research site staff access the protocol

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Teckro teamed up with the Tufts Center for the Study of Drug Development (CSDD) to capture feedback from study site staff on how they interact with the clinical trial protocol. In total 228 staff participated, and the results are published in _Tufts CSDD - Teckro 2020 Study on Investigative Site Protocol Administration Referencing Practices_.

This infographic provides a snapshot of some of the key findings.

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