NCT03244696

Behavior and Activity Monitoring in MS

Behavior and Activity Monitoring in Multiple Sclerosis

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 87 (actual)
• Sponsor: Ohio State University · Academic / Other
• Sex: All
• Age: 30 Years – 59 Years
• Healthy volunteers: Not accepted

Summary

The investigators propose to conduct a randomized 6-month intervention study comparing cognitive functioning in individuals with relapsing-remitting multiple sclerosis assigned to either a physical activity or an active water-intake control group. Individuals will complete pre-, mid- and post-assessments of cognitive, physical, and behavioral functioning.

Detailed description

Interventions to increase physical activity through aerobic exercise are some of the only known treatment options to improve domains of cognition such as executive function. While increased physical activity is associated with preserved cortical functioning during exogenous executive functioning tasks in older adults, little is known about the relationship between physical activity and executive functioning in multiple sclerosis. Thus, the investigators propose to conduct a randomized 6-month accelerometry-based intervention designed to increase overall physical activity in sedentary relapsing-remitting multiple sclerosis with known cognitive challenges. The overall objective is to determine how a 6-month activity tracking intervention impacts the behavioral, neural and mechanistic associations between physical activity and cognitive functioning. All individuals who contact the Clinical Neuroscience Laboratory (CNL) with interest in this study will undergo a phone/online screening assessing inclusion/exclusion criteria. Those participants meeting I/E criteria will be invited to the lab for 2 pre-assessment sessions, one session at midpoint, and 2 post-assessment sessions at the completion of the 6 month intervention. Participants will also be asked to complete a number of online questionnaires following the first assessment session. The two pre-assessments will involve a through measure of cognitive functioning, both through the use of neuropsychological batteries and neuroimaging, and inflammatory markers through collection of a blood sample. Following the pre-assessment sessions, conducted by blind personnel, participants will be randomized to one of the two groups. Participants will be asked to self-monitor their assigned health behavior with the aid of a behavioral tracker (accelerometer or smart water bottle). Via a mobile application designed by the laboratory, participants will receive daily and weekly summaries of their health behavior progress, and motivational materials to encourage goal attainment. The 6-month intervention will involve minimal contact from study coordinators. Participants who do not adhere to study goals will be contacted by a study coordinator via phone who will use motivational interviewing to promote behavior change. Following the 6-month intervention the 2 assessment sessions will be repeated to obtain post-intervention data for comparison.

Conditions

• Relapsing-Remitting Multiple Sclerosis

Interventions

Type	Name	Description
BEHAVIORAL	Step Tracking	The step tracking intervention is designed to increase physical activity through the use of self-monitoring and brief motivational materials. The motivational materials will be delivered at various points during the intervention. Participants are not required to access and read these materials, however, the hope is these materials will aid in study and goal adherence. Engagement in the intervention will be tracked by the experimenters using the behavioral data gathered by the tracker.
BEHAVIORAL	Water Tracking	The water tracking intervention is designed to increase water intake, to a healthy level, through the use of self-monitoring and brief motivational materials.The motivational materials will be delivered at various points during the intervention. Participants are not required to access and read these materials, however, the hope is these materials will aid in study and goal adherence. Engagement in the intervention will be tracked by the experimenters using the behavioral data gathered by the tracker.

Timeline

• Start date: 2017-11-02
• Primary completion: 2021-06-28
• Completion: 2021-06-28
• First posted: 2017-08-09
• Last updated: 2023-03-24

Locations

1 site across 1 country: United States