Multiple Sclerosis
Conditions
Keywords
mobility, falls, fall prevention, gait and balance, automatic fall detector
Brief summary
The purpose of this study is to examine whether an exercise and educational classroom program can help reduce falls in people with Multiple Sclerosis who fall frequently.
Detailed description
The investigators will recruit 94 people with Multiple Sclerosis, who report having fallen at least twice in the previous 2 months. Participants will be randomized to be placed in either a group that receives classroom training during the study, or into a wait-listed control group that will be offered the classroom training after their participation in the study is completed. All participants will receive mobility and quality of life assessments at baseline, 9 weeks, 5 months, and 8 months. All participants will be asked to record any falls they have on falls calendars. In addition, 30 participants will be randomized to wear electronic fall detectors on their bodies for the duration of the study. These detectors will record when and where falls occur, and this data will be compared with the participants' self-reported falls as recorded on the falls calendars.
Interventions
BEHAVIORALFree From Falls fall prevention program
Eight-week education and exercise program, intended to reduce falls in people with Multiple Sclerosis.
OTHERElectronic Fall Detector
30 participants will be randomly selected to wear an electronic fall detector during the first 10 weeks of study participation. This fall detector will automatically record any falls occurring while worn.
Sponsors
Oregon Health and Science University
Portland VA Medical Center
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Multiple Sclerosis of any type, * self-reported history of 2 or more falls in the previous 2 months, * Expanded Disability Status Scale of ≤ 6.0 (i.e. able to walk at least 100 meters with or without a walking aid), * be willing and intellectually able to understand and to sign an informed consent, and to adhere to protocol requirements, * have sufficient motor function to complete a written daily record of falls for 8 months, * be community dwelling.
Exclusion criteria
* have a self-reported musculoskeletal or neurological condition other than MS that is known to affect balance or gait and is associated with falls, such as a lower-extremity joint replacement within the past year, peripheral neuropathy, vestibular disorder, alcoholism, stroke, or seizures. * be unable to follow directions in English, * have unhealed bone fractures or other condition that may put them at risk of injury during balance training and assessments, * blind (visual acuity corrected worse than 20/200), * serious psychiatric or medical conditions that would preclude reliable participation in the study.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Change from Baseline in Self-Reported Falls and Fall-Related Injuries at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Paper fall calendars |
| Change from Baseline in Balance Confidence | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Activities-specific Balance Confidence questionnaire |
| Change from Baseline in Satisfaction with Participation in Social Roles | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Patient Reported Outcomes Measurement Information System (PROMIS) Item Bank v. 1.0 - Satisfaction with Participation in Social Roles |
| Change from Baseline in Ability to Participate in Social Roles and Activities | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Patient Reported Outcomes Measurement Information System (PROMIS) Item Bank v. 2.0 - Ability to Participate in Social Roles and Activities |
| Change from Baseline in Quality of Life | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Multiple Sclerosis Impact Scale-29 |
| Accuracy and Impact of Fall Detection and Localization by the MobileRF Fall Detection System, Compared to Paper Fall Calendars | 8 weeks | The Mobile RF Fall Detection System automatically records falls per day experienced by the wearer. The results obtained by the fall detector will be tested for accuracy against the self-reported falls reported on paper fall calendars, in which participants manually record falls per day on a paper log. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Change from Baseline in Psychosocial Function at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Patient Reported Outcomes Measurement Information System (PROMIS) Item Bank v. 1.0 - Psychosocial Illness Impact - Positive |
| Change from Baseline in Mobility and Balance (TUG score) at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Timed Up and Go |
| Change from Baseline in Knowledge and Confidence Regarding Fall Prevention at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Fall Prevention Knowledge and Confidence Questionnaire |
| Change from Baseline in Mobility and Balance (FSST score) at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Four Square Step Test |
| Change from Baseline in Level of Physical Activity at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months from baseline), 6 months after program completion (9 weeks + 6 months + baseline) | International Physical Activity Questionnaire, short form |
| Change from Baseline in Fall Prevention Strategy at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Fall Prevention Strategy Survey |
| Change from Baseline in Fatigue at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Patient Reported Outcomes Measurement Information System (PROMIS) Item Bank v. 1.0 - Fatigue |
| Change from Baseline in Mobility at Completion of Program and the Following Six Months | At baseline, at program completion (9 weeks), 3 months after program completion (9 weeks + 3 months), 6 months after program completion (9 weeks + 6 months) | Patient Reported Outcomes Measurement Information System (PROMIS) Item Bank v. 1.2 - Physical Function - Mobility |
Countries
United States
Outcome results
None listed