Impact of newsletters on participant retention in randomised trials

SWAT: 198

Objective of this SWAT:

1) To evaluate the effect on participant retention of sending a newsletter, compared to not sending a newsletter, in randomised trials.
2) To evaluate the cost-effectiveness of sending a newsletter, compared to not sending a newsletter, in randomised trials.

Status:

Idea/In Development

Resources:

No resources are currently available for this SWAT
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