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Recruiting No phase listed Observational

A Natural History Study in Participants With Congenital Myasthenic Syndromes (CMS) Due to Mutations in DOK7, MUSK, AGRN, or LRP4

ClinicalTrials.gov ID: NCT06078553

Public ClinicalTrials.gov record NCT06078553. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 2, 2026, 3:06 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Multicenter, Multinational, Natural History Study in Participants With Congenital Myasthenic Syndromes Due to Mutations in DOK7, MUSK, AGRN, or LRP4

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Participants will attend up to 4 study visits to collect clinical assessments. The assessments will evaluate participants' symptoms and quality of life to understand disease activity in patients with CMS due to mutations in DOK7, MUSK, AGRN, or LRP4. More information can be found here: https://clinicaltrials.argenx.com/cms

Study identification

NCT ID
NCT06078553
Recruitment status
Recruiting
Study type
Observational
Phase
Not listed
Lead sponsor
argenx
Industry
Enrollment
100 participants

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
2 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 12, 2024
Primary completion
May 31, 2027
Completion
May 31, 2027
Last update posted
Jul 21, 2026

2024 – 2027

United States locations

U.S. sites
6
U.S. states
5
U.S. cities
6
Facility City State ZIP Site status
UC Davis Health - UC Davis Health Midtown Ambulatory Care Center Sacramento California 95816 Recruiting
Ann and Robert H Lurie Children's Hospital of Chicago - Main Hospital Chicago Illinois 60611 Recruiting
Hospital Sisters Health System (HSHS) - St Elizabeth's Hospital O'Fallon Illinois 62269 Recruiting
Harvard Medical School - Boston Children's Hospital Boston Massachusetts 02115 Recruiting
Ohio State Martha Moorehouse Columbus Ohio 43221 Recruiting
The Children's Hospital of Philadelphia (CHOP) Philadelphia Pennsylvania 19104 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 26 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06078553, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 21, 2026 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT06078553 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →