Main themes and conclusions relating to UA quitting in the 11 studies and their contribution to the themes and concepts reported in this review.

a Includes only the themes and concepts reported in this review, not all of the themes and concepts that were coded and mapped (see Fig 2 for full range of concepts).b Conceptual contribution to review: low: contributed to Table 5 for more detail on how individual studies contributed conceptually to the review).Main themes and conclusions relating to UA quitting in the 11 studies and their contribution to the themes and concepts reported in this review.