Evaluating Commercially Available Three-Dimensional Radiotherapy Treatment Planning Systems.

Area of Science:

• Medical Physics
• Radiation Oncology
• Radiotherapy Technology

Background:

• Commercial three-dimensional radiotherapy treatment planning (3DRTP) systems are crucial for modern cancer treatment.
• Evaluating the functionality and features of these complex systems is essential for optimal clinical application.
• Existing evaluation methods may not adequately address the diverse needs of different healthcare institutions.

Purpose of the Study:

• To develop and utilize questionnaires for assessing commercially available 3DRTP systems.
• To identify key features and functionalities important for 3DRTP system selection.
• To provide guidance for institutions in creating tailored evaluation tools for system acquisition.

Main Methods:

• Development of two similar questionnaires focused on 3DRTP system features.
• Application of these questionnaires in a study of commercially available 3DRTP systems.
• Analysis of critical issues relevant to 3DRTP system users.

Main Results:

• Identification of important functional and feature-based considerations for 3DRTP systems.
• Demonstration of the utility of structured questionnaires in system evaluation.
• Highlighting the need for institution-specific evaluation criteria.

Conclusions:

• The developed questionnaires and identified issues can guide users in selecting 3DRTP systems.
• Institutions can adapt the discussed items to create customized questionnaires for system acquisition.
• A structured, high-level checklist approach aids in informed 3DRTP system purchasing decisions.