Observational study of Myasthenia Gravis patients in China

A Multicenter, Prospective Cohort Study in Patients With Myasthenia Gravis in China

Observational AstraZeneca · NCT06700616

This study is looking at how Myasthenia Gravis affects patients in China by tracking their health, treatments, and experiences over several years.

Quick facts

Study typeObservational
Enrollment1200 (estimated)
Ages0 Years and up
SexAll
SponsorAstraZeneca Industry-sponsored
Locations10 sites (Beijing and 9 other locations)
Trial IDNCT06700616 on ClinicalTrials.gov

What this trial studies

This observational study aims to characterize the clinical practices, patient-reported outcomes, disease prognosis, treatment patterns, and healthcare resource utilization for patients with Myasthenia Gravis (MG) in China. It will enroll approximately 1,200 patients diagnosed with MG from around 40 sites across the country. Participants will be followed up every six months until the end of 2027, with various clinical and patient-reported measures being collected to assess their condition and treatment outcomes.

Who should consider this trial

Good fit: Ideal candidates for this study are patients of all ages diagnosed with Myasthenia Gravis of any classification.

Not a fit: Patients with ocular myasthenia gravis lasting more than two years or those currently participating in an interventional clinical trial may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the management and treatment of Myasthenia Gravis, potentially improving patient care.

How similar studies have performed: While this study is observational and focuses on characterizing current practices, similar studies have shown success in understanding disease management and improving patient outcomes.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

This study will enroll patients of all ages who are diagnosed with MG of all MGFA classifications by physicians.

1. Patients must have the following data to be enrolled in this study:

   * MGFA classification
   * MG-ADL score
2. MG patients or their legal guardians/representatives are able to sign the Informed Consent Form (ICF).

Exclusion Criteria:

1. Patients aged ≥18 years with ocular myasthenia gravis (MGFA class I) lasting for more than 2 years;
2. Patients who are currently participating in an interventional clinical trial cannot be enrolled in this study.

Where this trial is running

Beijing and 9 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Myasthenia GravisGeneralized Myasthenia GravisRefractory Myasthenia GravisProspective StudyObservational StudyCohort StudyPatient RegistryChinese
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.