For questions regarding technical problems with the TSA software please see Chapter 3 in the Manual or contact us at tsa@ctu.dk.

Comments for improvements and corrections for the TSA software and this website are always welcome: tsa@ctu.dk.

If you require methodological assistance for a systematic review or meta-analysis, The Copenhagen Trial Unit offers consulting services. Please contact us regarding the details of this service: tsa@ctu.dk.