Age-related references in national public health, technology appraisal and clinical guidelines and guidance: documentary analysis

older people may be less likely to receive interventions than younger people. Age bias in national guidance may influence entire public health and health care systems. We examined how English National Institute for Health & Care Excellence (NICE) guidance and guidelines consider age. we undertook a documentary analysis of NICE public health (n = 33) and clinical (n = 114) guidelines and technology appraisals (n = 212). We systematically searched...