Intervention Complexity Calculator

The Intervention Complexity Calculator was developed as a standard tool to capture intervention complexity with the intent to enhance communication challenges of intervention delivery.

This version of the tool is most likely to be useful to the trial team and its health care system partners during trial planning and conduct. The tool was developed with an awareness of intervention complexity literature, but it was not our intent to create a comprehensive classification approach. We expect that this tool may further evolve with as more pragmatic trials are conducted and feedback is received on the tool performance.

For further details, see the Living Textbook Chapter on Intervention Complexity.