RecruitingBehavioural interventionA Primary Care-Based Psychosocial Intervention To Improve Cognitive & Depression Outcomes in Older Adults With MCI & Early Stage ADThe purpose of the study is to examine the effect of Problem Adaptation Therapy for Pain (PATH-Pain) on cognitive functioning, depression and pain-related disability in 100 older adults with cognitive impairment, chronic pain, and depression. The study will test if PATH-Pain has better cognitive, affective, and functional outcomes than Attention Control Usual Care.