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The MS-LINK™ Outcomes Study

The MS-LINK™ Outcomes Study: A Comprehensive Prospective Longitudinal Assessment of Patient and Clinical Reported Outcomes in Multiple Sclerosis Patients Across North America

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04735406
Enrollment
2182
Registered
2021-02-03
Start date
2021-03-24
Completion date
2024-05-31
Last updated
2024-08-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Multiple Sclerosis

Keywords

Expanded Disability Status Scale, Multiple Sclerosis, Patient Reported Outcomes Measurement Information System

Brief summary

The Multiple Sclerosis (MS) Leadership and Innovation Network (MS-LINK™) is comprised of networks working cooperatively to advance Multiple Sclerosis (MS) science and improve MS participant outcomes. In this study participants will be followed from the time of consent through the lifetime of the study (currently 3 years), unless the participant chooses to withdraw from the study. Collection of participant's medical history, including MS and treatment history, will be automated through extraction from the participant's electronic medical record (EMR) and other health information systems (for example, radiology). Participants will complete patient-reported outcomes (PROs) and other health-related information digitally. Participating participants will have access to their own data in an ongoing manner via a web-based Participant Portal.

Interventions

None listed

Sponsors

EMD Serono Research & Development Institute, Inc.
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Participants willing and able to provide written informed consent * Participants willing to be contacted while participating in the study for recruitment into sub-studies that may be relevant to them * Participants willing and able to complete PROs on a monthly basis and document events of interest as they occur * Participants willing to participate in additional follow up at the site for at least three years

Exclusion criteria

* Unable to complete questionnaires in English * Unable to consistently access the Internet * Participants participating in interventional clinical drug trials at baseline

Design outcomes

Primary

MeasureTime frameDescription
Patient-determined Disease Steps (PDDS) Scale ScoreBaseline up to 3 years
Patient Reported Outcomes Measurement Information System (PROMIS) Multiple Sclerosis (MS) Fatigue ScoreBaseline up to 3 years
Patient Reported Outcomes Measurement Information System (PROMIS) Multiple Sclerosis (MS) Physical Function ScoreBaseline up to 3 years
Patient Reported Outcomes Measurement Information System (PROMIS) Anxiety ScoreBaseline up to 3 years
Patient Reported Outcomes Measurement Information System (PROMIS) MS Cognitive Function ScoreBaseline up to 3 years
Patient Health Questionnaire 9-Item (PHQ9) ScoreBaseline up to 3 years
Wasson Health Confidence Scale ScoreBaseline up to 3 years
Health-related Quality of Life Assessed by Centers for Disease Control and Prevention Health-Related Quality of Life Measure (CDC HRQoL-14)Baseline up to 3 years
Work Productivity and Activity Impairment Questionnaire-Multiple Sclerosis (WPAI-MS) ScoreBaseline up to 3 years
Number of Participants with Reasons for Discontinued Disease-Modifying Therapies (DMT)Baseline up to 3 years
Number of Participants with Current Use of Disease-Modifying Therapies (DMT)Baseline up to 3 years
Duration of Disease-Modifying Therapies (DMT) useBaseline up to 3 years
Number of Participants With Adherence to Treatment as Assessed by Multiple Sclerosis Treatment Adherence Questionnaire (MS-TAQ)Baseline up to 3 years
Occurrence of RelapsesBaseline up to 3 years
Occurrence of Multiple Sclerosis (MS) SymptomsBaseline up to 3 years
Number of Utilization of Healthcare Resources by ParticipantsBaseline up to 3 years
Well-being of Participant Assessed by Physical Activity DiaryBaseline up to 3 yearsParticipants can opt-in to use the Patient Portal to track their well-being in up to 9 domains like Sleep, Mood, Pain, Exercise, Mobility, Wellness, Energy, Bladder Function, Leisure activities.
Number of Participants with Response to Health Priorities and GoalsBaseline up to 3 yearsResponses of participants regarding concern of Multiple Sclerosis (MS) for next visit, priority and wellness goals, and how close they are completing the goal will be recorded.
Expanded Disability Status Scale (EDSS) ScoreBaseline up to 3 years
Multiple Sclerosis Functional Composite (MSFC) ScoreBaseline up to 3 years
Timed 25-Foot Walk TestBaseline up to 3 years
9-Hole Peg Test (9HPT) ScoreBaseline up to 3 years
Paced Auditory Serial Addition Test (PASAT) ScoreBaseline up to 3 years
Symbol Digit Modalities Test (SDMT)Baseline up to 3 years
Processing Speed Test (PST)Baseline up to 3 years
Number of Participants with Magnetic resonance imaging (MRI) HistoryBaseline up to 3 years
Number of Participants with History of FallBaseline up to 3 years
Number of Participants with Adverse Events of InterestBaseline up to 3 years
Number of Participants with Symptoms of Coronavirus (COVID)Baseline up to 3 years

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026