NICE helps practitioners and commissioners get the best care to patients, fast, by producing useful and usable guidance for health and care practitioners, providing rigorous, independent assessment of complex evidence for new health technologies, developing recommendations that focus on what matters most and drives innovation into the hands of health and care practitioners and encouraging the uptake of best practice to improve outcomes for everyone.
Website: https://www.nice.org.uk/
Successful teams have the functional skills to lead a task, benefit from diversity, and are led in a way that creates time and space for reflection; the ability to take stock periodically, of the task and of the way in which the team is engaged in delivering it. Your stakeholder analysis [HYPERLINK] should help you assemble the most appropriate team and identify how the team interacts and relates to other stakeholders like sponsors, services users, etc.
The variation in the size, both in terms of population served and numbers of constituent organisations, and of complexity, between Integrated Care Systems, precludes the possibility of any prescriptive guidance on the way in which this team is assembled.