NCT06617741

Brief Summary

The goal of this observational study is to learn about the experiences of people living with Myasthenia Gravis (MG) in the United States. The main questions it aims to answer are:

  • How and when are people with MG diagnosed?
  • What are the most common symptoms associated with MG?
  • What treatments are being used to treat MG?
  • What are the impacts of MG on activities of daily living, employment and quality of life?
  • What are the experiences with exacerbation, hospitalization and healthcare access for people with MG? Participants will answer a survey to enroll in the study, and be invited to fill out an update survey twice a year.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
3,800

participants targeted

Target at P75+ for all trials

Timeline
41mo left

Started Oct 2013

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress79%
Oct 2013Sep 2029

Study Start

First participant enrolled

October 12, 2013

Completed
11 years until next milestone

First Submitted

Initial submission to the registry

September 26, 2024

Completed
1 day until next milestone

First Posted

Study publicly available on registry

September 27, 2024

Completed
5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 19, 2029

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 19, 2029

Last Updated

September 27, 2024

Status Verified

September 1, 2024

Enrollment Period

15.9 years

First QC Date

September 26, 2024

Last Update Submit

September 26, 2024

Conditions

Keywords

myastheniapatient registryMGFAMyasthenia Gravis Foundation of Americamyasthenia gravis

Outcome Measures

Primary Outcomes (1)

  • Diagnosis of MG

    Whether the patient has a confirmed MG diagnosis.

    At enrollment

Study Arms (1)

Participants

Those with Myasthenia Gravis

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Participants with access to a mobile device or desktop computer with internet connection are eligible to participate in this study

You may qualify if:

  • age over 18
  • positive MG diagnosis

You may not qualify if:

  • age under 18
  • misdiagnosed with MG

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Myasthenia Gravis Foundation of America

Westborough, Massachusetts, 01581, United States

RECRUITING

MeSH Terms

Conditions

Myasthenia Gravis

Condition Hierarchy (Ancestors)

Paraneoplastic Syndromes, Nervous SystemNervous System NeoplasmsNeoplasms by SiteNeoplasmsParaneoplastic SyndromesAutoimmune Diseases of the Nervous SystemNervous System DiseasesNeurodegenerative DiseasesNeuromuscular Junction DiseasesNeuromuscular DiseasesAutoimmune DiseasesImmune System Diseases

Study Officials

  • Patient Registry PI

    Yale University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

National Director, Patient Registry

CONTACT

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
15 Years
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

September 26, 2024

First Posted

September 27, 2024

Study Start

October 12, 2013

Primary Completion (Estimated)

September 19, 2029

Study Completion (Estimated)

September 19, 2029

Last Updated

September 27, 2024

Record last verified: 2024-09

Locations