MS patients may soon get a shot instead of an IV drip
NCT ID NCT07211633
First seen Jun 27, 2026 · Last updated Aug 21, 2026 · Updated 2 times
Summary
This phase 3 trial tests whether a shot (subcutaneous) of ublituximab works as well as the standard IV infusion for people with relapsing multiple sclerosis. About 360 participants are enrolled. The main goal is to compare drug levels in the blood over 24 weeks, along with safety and disease activity.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ublituximab
- What this could lead to
- If successful, this could offer a more convenient injection option for people with multiple sclerosis, potentially replacing the need for IV infusions.
- What could go wrong
- This is a non-inferiority study, meaning it only aims to show the injection works as well as the IV, not better. The trial is still ongoing, and results may not confirm equivalence or could reveal safety differences.
Why investors are watching
TG Therapeutics is running a phase 3 trial to see if its multiple sclerosis drug ublituximab works just as well when injected under the skin as when given through an IV. For a small company, this readout matters because a subcutaneous version could make the drug easier for patients to use, which may widen its appeal and support the drug's commercial future.
If it works: If the trial shows the subcutaneous injection matches the IV version in controlling the disease, TG Therapeutics could offer a more convenient treatment option. That result might strengthen the drug's position in the market and give the company a stronger product to sell.
If it fails: If the trial fails to show the subcutaneous version is as effective, or if safety problems appear, the company would face a setback in its plans for this drug. Clinical trials often fail, so investors should treat a negative outcome as a real possibility.
AI-written from the trial record. Speculative, and not investment advice.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 360 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Diagnosis of RMS (2017 Revised McDonald criteria). 2. Expanded Disability Status Scale (EDSS) score ≤ 5.5 at screening. 3. Neurologically stable for \> 30 days prior to Screening and Day 1. 4. Female participants of childbearing potential must consent to use a highly effective method of contraception from consent and for 6 months after the last dose of ublituximab. Exclusion Criteria: 1. Primary-progressive Multiple Sclerosis (PPMS) or inactive Secondary Progressive Multiple Sclerosis (SPMS). 2. Active chronic disease of the immune system other than MS or immunodeficiency syndrome. 3. Participants with significantly impaired bone marrow function or significant leukopenia or thrombocytopenia. 4. Participants who previously received anti-CD20 therapy at any time; any approved therapy to treat MS within 5 half-lives of the medication prior to screening. Note: Other Inclusion/Exclusion criteria may apply.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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TG Therapeutics Investigational Trial Site
Banja Luka, 78000, Bosnia and Herzegovina
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TG Therapeutics Investigational Trial Site
Bihać, 77000, Bosnia and Herzegovina
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TG Therapeutics Investigational Trial Site
Mostar, 71000, Bosnia and Herzegovina
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TG Therapeutics Investigational Trial Site
Saravejo, 71000, Bosnia and Herzegovina
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TG Therapeutics Investigational Trial Site
Tulza, 75000, Bosnia and Herzegovina
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TG Therapeutics Investigational Trial Site
Pleven, 5800, Bulgaria
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TG Therapeutics Investigational Trial Site
Plovdiv, 4000, Bulgaria
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TG Therapeutics Investigational Trial Site
Sofia, 1000, Bulgaria
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TG Therapeutics Investigational Trial Site
Sofia, 1113, Bulgaria
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TG Therapeutics Investigational Trial Site
Veliko Tarnovo, 5000, Bulgaria
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TG Therapeutics Investigational Trial Site
Varaždin, 42000, Croatia
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TG Therapeutics Investigational Trial Site
Zagreb, 10000, Croatia
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TG Therapeutics Investigational Trial Site
Brno, 65691, Czechia
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TG Therapeutics Investigational Trial Site
Hradec Králové, 50005, Czechia
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TG Therapeutics Investigational Trial Site
Jihlava, 58601, Czechia
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TG Therapeutics Investigational Trial Site
Ostrava, 70300, Czechia
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TG Therapeutics Investigational Trial Site
Pardubice, 53002, Czechia
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TG Therapeutics Investigational Trial Site
Zlín, 76275, Czechia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0112, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0114, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0159, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0172, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0178, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0179, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 0180, Georgia
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TG Therapeutics Investigational Trial Site
Tbilisi, 3700, Georgia
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TG Therapeutics Investigational Trial Site
Budapest, H-1033, Hungary
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TG Therapeutics Investigational Trial Site
Budapest, H-1044, Hungary
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TG Therapeutics Investigational Trial Site
Budapest, H-1145, Hungary
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TG Therapeutics Investigational Trial Site
Kaposvár, H-7400, Hungary
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TG Therapeutics Investigational Trial Site
Kistarsca, H-2143, Hungary
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TG Therapeutics Investigational Trial Site
Pécs, H-7623, Hungary
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TG Therapeutics Investigational Trial Site
Shtip, 7240, North Macedonia
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TG Therapeutics Investigational Trial Site
Skopje, 1000, North Macedonia
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TG Therapeutics Investigational Trial Site
Kragujevac, 34 000, Serbia
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TG Therapeutics Investigational Trial Site
Niš, 18000, Serbia
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TG Therapeutics Investigational Trial Site
Cherkasy, 14029, Ukraine
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TG Therapeutics Investigational Trial Site
Ivano-Frankivsk, 76000, Ukraine
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TG Therapeutics Investigational Trial Site
Ivano-Frankivsk, 76018, Ukraine
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TG Therapeutics Investigational Trial Site
Ivano-Frankivsk, 76493, Ukraine
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TG Therapeutics Investigational Trial Site
Kyiv, 03037, Ukraine
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TG Therapeutics Investigational Trial Site
Kyiv, 03115, Ukraine
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TG Therapeutics Investigational Trial Site
Lviv, 79000, Ukraine
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TG Therapeutics Investigational Trial Site
Lviv, 79010, Ukraine
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TG Therapeutics Investigational Trial Site
Lviv, 79029, Ukraine
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TG Therapeutics Investigational Trial Site
Ternopil, 46027, Ukraine
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TG Therapeutics Investigational Trial Site
Vinnytsia, 21002, Ukraine
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TG Therapeutics Investigational Trial Site
Vinnytsia, 21009, Ukraine
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Could a simple injection replace an IV for MS treatment?
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- MS patients switch drugs to save immune defenses
- Real-World study tracks why MS patients switch to kesimpta