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Patient preferences for treatment of generalized myasthenia gravis in China based on a discrete choice experiment

Patient preferences for treatment of generalized myasthenia gravis in China based on a discrete choice experiment

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500098725
Enrollment
Unknown
Registered
2025-03-13
Start date
2025-03-19
Completion date
Unknown
Last updated
2025-03-17

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

Conditions

Generalized myasthenia gravis

Interventions

Observation group:NA

Sponsors

Huashan Hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients aged > = 18 years and < = 70 years; 2. Patients diagnosed with generalized myasthenia gravis, positive or negative antibodies to anti-acetylcholine receptor (AChR) or anti-muscle-specific tyrosine kinase (MuSK); 3. MGFA clinical classification type II-IVa; 4. Patient has one or more of the following treatment experiences: (1) plasmapheresis; (2) Acetylcholinesterase (AChE) inhibitors: pyridostigmine bromide, etc.; (3) glucocorticoids; (4) Non-steroidal immunosuppressants: azathioprine, tacrolimus, MMF, cyclosporine, methotrexate, cyclophosphamide, etc.; (5) Targeted biological agents: rituximab, agamod, etc.

Exclusion criteria

Exclusion criteria: 1.Currently participating in any other intervention clinical studies related to MG; 2. Not capable of completing questionnaire surveys.

Design outcomes

Primary

MeasureTime frame
Patient preferences;

Secondary

MeasureTime frame
Patient satisfaction;Willingness to pay;

Countries

China

Contacts

Public ContactChongbo Zhao

Huashan Hospital, Fudan University

zhao_chongbo@fudan.edu.cn+86 21 5288 9999

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026