Efficacy of Treating Pain to Reduce Behavioural Disturbances in Residents of Nursing Homes with Dementia – Cluster Randomized Clinical TrialUpdatedJanuary 30, 2018 Print You are here: KB Home Articles by Topic Dementia Efficacy of Treating Pain to Reduce Behavioural Disturbances in Residents of Nursing Homes with Dementia - Cluster Randomized Clinical Trial < BackEfficacy of treating pain to reduce behavioural disturbances in residents of nursing homes with dementia- cluster randomised clinical trial