A computerized patient registration and treatment randomization system for multi-institutional clinical trials

Area of Science:

• Clinical Trials
• Health Informatics
• Oncology

Background:

• Cooperative clinical trials groups require efficient data management.
• Manual registration and randomization processes are prone to errors and inefficiencies.
• The Eastern Cooperative Oncology Group (ECOG) sought to improve its data handling.

Purpose of the Study:

• To describe the design and implementation of a computerized system for patient registration and randomization.
• To provide recommendations for converting manual processes to automated systems.
• To introduce a flexible and transportable Patient Randomization System (PRS).

Main Methods:

• Development of an interactive, expandable, and transportable Patient Randomization System (PRS).
• Implementation of sophisticated randomization algorithms.
• Generation of automated reports including registration confirmations and accrual statistics.

Main Results:

• The automated system eliminates paperwork and enhances data accuracy.
• Sophisticated randomization algorithms can be implemented.
• A variety of computer-generated reports are readily available.

Conclusions:

• Computerized registration and randomization significantly improve cooperative clinical trial operations.
• The PRS is a valuable tool for enhancing data management and reporting.
• The system's design allows for future expansion and application in diverse clinical trial settings.