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Active, not recruiting Phase 2 Interventional

A Phase 2 Study to Evaluate DNTH103 in Adults With Generalized Myasthenia Gravis (MAGIC)

ClinicalTrials.gov ID: NCT06282159

Public ClinicalTrials.gov record NCT06282159. 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 Oct 30, 2026, 2:04 PM EDT

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

Official title

A Phase 2, Randomized, Blinded, Placebo-Controlled, Study to Evaluate Safety, Tolerability, Pharmacometrics, and Efficacy of DNTH103 in Adults With Generalized Myasthenia Gravis (MAGIC)

Brief summary

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

The purpose of this Phase 2 study is to evaluate the safety, tolerability, pharmacometrics, and efficacy of DNTH103 in participants with generalized myasthenia gravis (gMG).

Study identification

NCT ID
NCT06282159
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 2
Lead sponsor
Dianthus Therapeutics
Industry
Enrollment
65 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 75 Years
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 23, 2024 (Actual)
Primary completion
Jul 28, 2025 (Actual)
Completion
Oct 2028 (Estimated)
Last update posted
Jul 27, 2026

2024 – 2028

United States locations

U.S. sites
21
U.S. states
13
U.S. cities
19
Facility City State ZIP Site status
Clinical Study Site Phoenix Arizona 85028 —
Clinical Study Site Irvine California 92868 —
Clinical Study Site Stamford Connecticut 06905 —
Clinical Study Site Boca Raton Florida 33487 —
Clinical Study Site Bradenton Florida 34205 —
Clinical Study Site Maitland Florida 32751 —
Clincal Study Site Tampa Florida 33620 —
Clinical Study Site O'Fallon Illinois 62269 —
Clinical Study Site Kansas City Kansas 66103 —
Clinical Study Site Lexington Kentucky 40503 —
Clinical Study Site Boston Massachusetts 02215 —
Clinical Study Site East Lansing Michigan 48824 —
Clinical Study Site Columbia Missouri 65212 —
Clinical Study Site Cincinnati Ohio 45219 —
Clinical Study Site Columbus Ohio 43221 —
Clinical Study Site Dallas Texas 75206 —
Clinical Study Site Dallas Texas 75243 —
Clinical Study Site #2 Houston Texas 77030 —
Clinical Study Site Houston Texas 77030 —
Clinical Study Site Lubbock Texas 79414 —
Clinical Study Site Richmond Virginia 23219 —

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 35 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06282159, 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 27, 2026 · Synced Oct 30, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT06282159 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →