A practical, introductory guide to the best use of Patient Reported Outcomes (PROs) to improve the quality of health care and patient health. * Only title to exclusively introduce, explain and show how PROs can be best used to improve healthcare and patient outcomes * Includes real life examples and case studies of PROs in practice * Assesses the growing evidence base for PROs in practice * Editor team from Office of Health Economics (OHE), The King's Fund and King s College London with contributions from practising clinicians, GPs and other healthcare professionals