Links to the SPIRIT guidelines for protocol development and information about these guidelines - all free and open access.

31st March 2015 • comment

The Trial Protocol Tool: a tool to help researchers to write a high quality protocol for a randomised controlled trial AVAILABLE IN SPANISH AND ENGLISH

10th August 2010 • comment

The effort invested in pre-trial planning and preparation more than pays off in terms of smooth operations, happy staff, happy participants, good recruitment and ultimately high quality data.

21st November 2009 • comment

From concept protocol through to the final approved version, it is important to have input from a variety of stakeholders to ensure a successful trial.

19th November 2009 • comment