A Study to Compare the Efficacy and Safety of Tacrolimus Capsules in Patient With Myasthenia Gravis

NCT ID: NCT01325571

Last Updated: 2016-03-09

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

83 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-03-31

Study Completion Date

2014-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To evaluate the efficacy and safety of tacrolimus capsules in patients with myasthenia gravis who are inadequately treated by glucocorticoid.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Myasthenia Gravis

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

tacrolimus group

Group Type EXPERIMENTAL

Tacrolimus capsule

Intervention Type DRUG

oral

placebo group

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

oral

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Tacrolimus capsule

oral

Intervention Type DRUG

Placebo

oral

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Prograf FK506

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* diagnosed as myasthenia gravis (MG) by clinical diagnosis
* QMG scores ≥7 at the time of enrollment
* basic treatment drugs are mainly glucocorticoids, and the efficacy of glucocorticoid therapy was not sufficient

Exclusion Criteria

* receiving blood purification therapy or immunoglobulin therapy within 8 weeks before the study
* QMG swallowing function score ≥ 2 points or QMG vital capacity = 3
* abnormal hepatic functions
* uncontrolled diabetes patients
* hyperkalemia patients
* immuno-inhibitors are forbidden due to malignancy, history of malignancy or history of HIV infection
* patients who are allergic to Tacrolimus or macrolide antibiotics
* receiving other immuno-inhibitors within 12 weeks
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Astellas Pharma China, Inc.

INDUSTRY

Sponsor Role collaborator

Astellas Pharma Inc

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Use Central Contact

Role: STUDY_CHAIR

Astellas Pharma Inc

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Beijing, , China

Site Status

Guangdong, , China

Site Status

Jiangsu, , China

Site Status

Jilin, , China

Site Status

Shandong, , China

Site Status

Shanghai, , China

Site Status

Sichuan, , China

Site Status

Wuhan, , China

Site Status

Zhejiang, , China

Site Status

Countries

Review the countries where the study has at least one active or historical site.

China

References

Explore related publications, articles, or registry entries linked to this study.

Zhou L, Liu W, Li W, Li H, Zhang X, Shang H, Zhang X, Bu B, Deng H, Fang Q, Li J, Zhang H, Song Z, Ou C, Yan C, Liu T, Zhou H, Bao J, Lu J, Shi H, Zhao C. Tacrolimus in the treatment of myasthenia gravis in patients with an inadequate response to glucocorticoid therapy: randomized, double-blind, placebo-controlled study conducted in China. Ther Adv Neurol Disord. 2017 Sep;10(9):315-325. doi: 10.1177/1756285617721092. Epub 2017 Jul 26.

Reference Type DERIVED
PMID: 28861121 (View on PubMed)

Related Links

Access external resources that provide additional context or updates about the study.

https://www.astellasclinicalstudyresults.com/hcp/study.aspx?ID=F506-CL-0611

Link to results on Astellas Clinical Study Results Web site

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

F506-CL-0611

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.