Detailed Evaluation of a Childhood immunisation decision aid

The D.E.C.I.D.A study is a 27 month research study that is evaluating a web-based decision aid to support informed parental decision-making for the MMR (combined measles, mumps and rubella) vaccine.

The study is a collaboration between the University of Leeds, NHS Leeds, the Health Protection Agency, the University of Sydney and the Australian National Centre for Immunisation Research and Surveillance. It is funded by the National Institute for Health Research, Research for Patient Benefit Research Programme.