NCT06355804

Lifestyle Physical Activity Intervention for Persons Newly Diagnosed With Multiple Sclerosis

• Status: Active Not Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 52 (actual)
• Sponsor: University of Illinois at Chicago · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The overall objective of the current study is to determine the efficacy of a 16-week remotely delivered lifestyle behavioral intervention compared with a control condition (i.e., waitlist control) in persons newly diagnosed with MS (disease duration ≤ 2 years). Specific Aim 1: To evaluate the changes in self-report and device-measured physical activity after the 16-week remotely delivered physical activity behavior change intervention compared with a control condition (i.e., waitlist control) in persons who have diagnosed with MS within the past two years. The investigators hypothesize that the 16-week behavior change intervention will yield greater improvements in physical activity levels than the control condition immediately after the intervention. Specific Aim 2: To investigate the efficacy of the 16-week, remotely delivered physical activity behavior change intervention compared with the control condition for improvements in fatigue, depression, anxiety, and QoL in persons newly diagnosed with MS. The investigators hypothesize that there will be beneficial effects on the symptoms and QoL outcomes immediately after the physical activity intervention compared with minimal changes in the control condition.

Detailed description

Multiple sclerosis (MS) is a prevalent neurological disease of the central nervous system that is the leading cause of neurological disability among young adults in the United States. This disease results in the progressive loss of walking, substantial worsening of cognition, symptoms of fatigue, as well as compromised quality of life (QoL). There is evidence that physical activity is beneficially associated with walking mobility, cognitive function, symptoms of fatigue, depression, anxiety, and pain in persons with MS. Nonetheless, this population is strikingly sedentary and physically inactive, including persons newly diagnosed with MS (diagnosed with MS for two years or less). Indeed, approximately 40% of persons with MS reported stopping physical activity after an MS diagnosis, and persons recently diagnosed with MS have not been included in physical activity intervention research. Yet, the early stage of MS represents an ideal time point for initiating physical activity for life-long benefits. There is further evidence that physical activity and exercises interventions delivered remotely can yield benefits in managing MS symptoms and comorbidities, and disability progression. To this end, the objective of this current study is to examine the efficacy of a 16-week remotely delivered behavioral intervention, compared with a control condition (i.e., waitlist control), for increasing physical activity and improving secondary outcomes in persons newly diagnosed with MS (disease duration ≤ 2 years). Participants will complete a series of assessments of physical activity, MS symptoms, and physical and cognitive function before and immediately after the 16-week program. The assessments involve the completion of a battery of questionnaires remotely over the Internet. The investigators will also ask that participants wear an accelerometer (like a pedometer) during the waking hours of the day for a 7-day period as an assessment of physical activity. The first assessments occur upon enrollment in the study (Baseline Assessment) and the second occurs right after the intervention (16- week Assessment). In this study, participants will be randomly assigned into 1 of 2 conditions: a physical activity condition (receive the intervention immediately after baseline assessment) or a waitlist condition (receive the intervention after the 16-week assessment). Participants in both conditions will receive access to an Internet delivered program for 16 weeks as well as one-on-one coaching through Zoom. The investigators will ask that participants in the physical activity condition wear a Fitbit (this is different from the accelerometer) for tracking physical activity daily during the 16- week period. The investigators will further ask that information from the Fitbit be recorded into a logbook daily.

Conditions

• Multiple Sclerosis

Interventions

Type	Name	Description
BEHAVIORAL	Physical activity condition	Participants will receive a remote-delivered physical activity program for 16 weeks that includes access to electronic newsletters and regular chats over Zoom with a behavioral coach: * The newsletters provide behavioral strategies such as information on the benefits of physical activity, goal setting and monitoring, for increasing and maintaining physical activity levels. * Throughout the 16-week period, the investigators will ask participants to wear a Fitbit and record step count into a logbook daily for tracking physical activity. * The newsletter will be emailed to participants weekly throughout the program. The newsletters include knowledge, skills, and resources related to physical activity in the early stages of MS. * The program also involves 7 1-on-1 coaching chats with a coach to guide participants through the program and navigate challenges. These chats are conducted over Zoom and generally last about 15 - 30 minutes each. These sessions will not be recorded.
BEHAVIORAL	Waitlist condition	Participants will receive access to a remote-delivered physical activity program for 16 weeks that includes access to electronic newsletters and regular chats over Zoom with a behavioral coach: * The newsletters provide information on the benefits of physical activity, goal setting and monitoring, and other behavioral strategies for increasing and maintaining physical activity levels. * The newsletter will be emailed to participants weekly throughout the program. * Content on the newsletter includes knowledge and skills related to physical activity in the early stages of MS, text of individuals with MS discussing their experiences, web links, worksheets, and brochures. * The program also involves 7 one-on-one video coaching chats with a behavioral coach to guide participants through the program and navigate challenges. These chats are conducted face- to-face over Zoom and generally last about 15 - 30 minutes each. The investigators do not record these sessions.

Timeline

• Start date: 2024-04-29
• Primary completion: 2026-08-01
• Completion: 2026-12-01
• First posted: 2024-04-09
• Last updated: 2025-09-17

Locations

1 site across 1 country: United States