Public and patient involvement
The knowledge and attitudes of the women in a pilot study of CTG+STan
versus CTG alone were separately researched and reported (14) and
subsequently, more detailed psychosocial research was incorporated into
the study protocol (8). This more detailed work has been submitted for
publication as studies on both patient satisfaction (15) and
psychosocial outcomes (16) (unpublished observations).
In this paper, the core outcome sets have not been included.