Understanding Electronic Data Capture in Clinical Research

Mon, 12 Jan 2026 09:15:55 +0000

In modern clinical research and healthcare studies, the way data is collected, managed, and validated has changed significantly over the last two decades. Paper-based case report forms, once the standard, are increasingly replaced by digital systems that improve efficiency, accuracy, and regulatory compliance. One of the most important developments in this transformation is electronic data capture, commonly referred to as EDC. This article provides a detailed explanation of what is electronic data capture (EDC)?, how it works, why it matters, and how it supports high-quality clinical research without focusing on any brand or promotional messaging.