The primary objective is to establish whether people with MS with low Conscientiousness benefit from a cognitive-behavioral, phone app intervention. Also enrolled are healthy individuals over the age of 60. This group's response to the intervention will be compared to the MS sample. The investigators also aim to determine the acceptability and utilization of the Conscientiousness-Coach phone application and intervention. It is anticipated that the Conscientiousness-Coach phone app intervention will result in fewer negative work events and increased work accommodations in those treated, relative to the control group. In exploration of other secondary outcomes, the investigators also expect that the treatment will result in increased self-report trait Conscientiousness itself, increase in structured leisure activities, reduction in depression, and reduction in anxiety.
This is a prospective longitudinal design with an experimental manipulation (i.e., a randomized-controlled trial). There will be an initial assessment with neuropsychological testing, the Buffalo Vocational Monitoring Survey (BVMS), and several self-report measures, and a post-test assessment after three months and six months with these same instruments, excluding the neuropsychological assessment. The BVMS will also be administered at 0 months, 3 months, and 6 months to further assess post-treatment effects.
