Not medical advice. This website is not medical advice, a diagnosis, a match to a trial, or a recommendation to join a study. Listings are plain-English rewrites of public ClinicalTrials.gov records. Whether a site is still enrolling, and whether you qualify, can only be confirmed by the study team and your clinician. Source registry: ClinicalTrials.gov. Editorial rules: methodology.

Kesimpta · ClinicalTrials.gov · reviewed 2026-08-17

Ofatumumab clinical trials, in English

Ofatumumab (Kesimpta) MS records are not the same as older hematology uses of the name. Check the condition field on each NCT number. Search the same name on ClinicalTrials.gov.

Also tagged in this snapshot for: B Acute Lymphoblastic Leukemia · B Lymphoblastic Lymphoma · Recurrent Acute Lymphoblastic Leukemia · Recurrent Adult Lymphoblastic Lymphoma · Recurrent Burkitt Leukemia · Recurrent Burkitt Lymphoma · Recurrent Childhood Lymphoblastic Lymphoma · Recurrent High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements · Refractory Acute Lymphoblastic Leukemia · Refractory Burkitt Leukemia · Refractory Burkitt Lymphoma · Refractory High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements

RecruitingPhase 2Houston, Texas
Phase 2: testing Blinatumomab for B Acute Lymphoblastic Leukemia

This phase II trial studies how well blinatumomab, inotuzumab ozogamicin, and combination chemotherapy work as frontline therapy in treating patients with B acute lymphoblastic leukemia. Immunotherapy with monoclonal antibodies, such as blinatumomab, may induce changes in the body's immune system and may interfere with the ability of tumor cells to grow and spread.

NCT02877303 · Official ClinicalTrials.gov record · M.D. Anderson Cancer Center

RecruitingPhase 2Houston, Texas
Phase 2: testing Bortezomib for Recurrent Acute Lymphoblastic Leukemia

This phase II trial studies the side effects and how well combination chemotherapy works in treating patients with acute lymphoblastic leukemia, lymphoblastic lymphoma, Burkitt lymphoma/leukemia, or double-hit lymphoma/leukemia that has come back or does not respond to treatment. Drugs used in chemotherapy, such as clofarabine, etoposide, cyclophosphamide, vincristine sulfate liposome, dexamethasone and bortezomib, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading.

NCT03136146 · Official ClinicalTrials.gov record · M.D. Anderson Cancer Center

RecruitingNot a traditional drug phaseAlbstadt, Baden-Wurttemberg
Not a traditional drug phase: ofatumumab for Relapsing Multiple Sclerosis

This is an watch-and-measure (no experimental treatment required), non-treatment, multicenter, open-label study in patients being treated with any approved injectable or selected oral DMT for RMS in Germany. Prospective, primary data will be collected via questionnaires and an electronic case report form (eCRF) over a period of up to four years.

NCT05344469 · Official ClinicalTrials.gov record · Novartis Pharmaceuticals

RecruitingNot a traditional drug phaseBasel
Not a traditional drug phase: Multiple sclerosis disease modifying drug for Multiple Sclerosis

The study is an watch-and-measure (no experimental treatment required) retrospective cohort study using longitudinal secondary data. Pregnant women with MS are assessed for exposure to Kesimpta and other MS disease modifying drugs (MSDMD) and followed up for adverse pregnancy and infant outcomes.

NCT06156683 · Official ClinicalTrials.gov record · Novartis Pharmaceuticals

RecruitingNot a traditional drug phaseAthens, Attica
Not a traditional drug phase: Ofatumumab for Relapsing Multiple Sclerosis (RMS)

This study is a single-country, non-treatment, multicenter, watch-and-measure (no experimental treatment required) study, mainly based on primary data collection to assess the effect of ofatumumab on clinical parameters of Multiple Sclerosis (MS) in a routine medical care setting, as compared to the standard of care (SoC) arm of a closely monitored phase-IIIb study (STHENOS, which includes glatiramer acetate, interferons, teriflunomide, or dimethyl fumarate)

NCT06486779 · Official ClinicalTrials.gov record · Novartis Pharmaceuticals

RecruitingPhase 4Calgary, Alberta
Phase 4: ETNATM-ProgMS for Relapsing Remitting Multiple Sclerosis (RRMS)

The exploratory ELIOS study aims to assess the value of novel investigational Eye Movement Biomarkers (EMBs) in tracking disease-related changes among a real-world cohort of Canadian patients with active RRMS, within the context of disease-modifying treatment (i.e., ofatumumab). To that end, the study will use the patented investigational, Eye Tracking Neurological Assessment (ETNA-ProgMS) SaMD (v1.0.11 or later), which has not yet received Health Canada approval, to reliably and accurately track eye movements with precision.

NCT06733922 · Official ClinicalTrials.gov record · Novartis Pharmaceuticals

RecruitingPhase 3Zhengzhou, Henan
Phase 3: testing Ofatumumab combined with daratumumab for Anti-N-Methyl-D-Aspartate Receptor Encephalitis

Autoimmune encephalitis is an autoimmune disease of the central nervous system that targets neuronal autoantigens. Anti-neuronal autoantibodies are produced in patients, with anti-NMDAR antibody being the most common.Anti-NMDAR encephalitis can be severe and life-threatening.

NCT06867991 · Official ClinicalTrials.gov record · The First People's Hospital of Changzhou

RecruitingPhase 3Montpellier
Phase 3: testing Platform therapies (Dimethyl Fumarate, Teriflunomide, Glatiramer Acetate, Beta-interferons) for Relapsing-Remitting Multiple Sclerosis (RRMS)

Multiple sclerosis (MS), the main central nervous system autoimmune disorder, is the first cause of non-traumatic disability in young adults and has thus significant individual consequences with elevated public health cost. It commonly starts during the third and fourth decades.

NCT07189325 · Official ClinicalTrials.gov record · University Hospital, Montpellier

RecruitingNot a traditional drug phaseGuangzhou, Guangdong
Not a traditional drug phase: testing Ofatumumab for Multiple Sclerosis

Multiple sclerosis (MS) is an immune-mediated disease characterized primarily by inflammatory demyelinating lesions in the central nervous system (CNS), with the white matter being predominantly affected. Its etiology remains unclear and may be associated with various factors such as genetics, environment, and viral infections .

NCT07353216 · Official ClinicalTrials.gov record · Third Affiliated Hospital, Sun Yat-Sen University

RecruitingPhase 4Birmingham, Alabama
Phase 4: testing OCR SC for Multiple Sclerosis

This study wants to assess the imaging biomarkers, patient outcomes, safety, tolerability, and treatment satisfaction of ocrelizumab (OCR) combined with recombinant human hyaluronidase (rHuPH20) administered subcutaneously (SC) in participants with relapsing multiple sclerosis (RMS) or primary progressive multiple sclerosis (PPMS) after switching from another anti-cluster of differentiation 20 (aCD20) therapy approved for RMS (ofatumumab SC, ublituximab-xiiy intravenous \[IV\], ocrelizumab IV) or PPMS (ocrelizumab IV).

NCT07609719 · Official ClinicalTrials.gov record · Genentech, Inc.

RecruitingNot a traditional drug phaseLille
Not a traditional drug phase: testing ofatumumab for Multiple Sclerosis

This real-life study aims to describe IgG levels after switching from ocrelizumab 600 mg IV every 6 to 8 months in Patients with Multiple Sclerosis (PwMS) to ofatumumab 20 mg SC every month and showing a decreasing level of IgG during treatment by ocrelizumab in real life practice in France over 24 months of follow-up. The primary objective is therefore to determine if the downward trend of IgG observed during ocrelizumab treatment is modified after a switch to ofatumumab, in PwMS treated during at least 18 months of ocrelizumab in real life practice, over 24 months of follow-up.

NCT07625800 · Official ClinicalTrials.gov record · University Hospital, Lille

RecruitingNot a traditional drug phaseEast Hanover, New Jersey
A Study Comparing Effectiveness of Kesimpta® (Ofatumumab) Versus Ocrevus® (Ocrelizumab) in Real-world Practice

This study aims to generate real-world evidence on the clinical effectiveness and economic burden of ofatumumab (OMB) versus ocrelizumab (OCR) in patients diagnosed with multiple sclerosis (MS) in the United States (US). Clinical effectiveness will be assessed using annualized relapse rate (ARR), while economic burden will be assessed using healthcare resource utilization (HCRU) and healthcare costs (HCC).

NCT07779460 · Official ClinicalTrials.gov record · Novartis Pharmaceuticals

FAQ: Ofatumumab studies

Are there recruiting Ofatumumab clinical trials?

This snapshot currently includes 17 recruiting records that name Ofatumumab (or an alias) as an intervention. Also searched as Kesimpta. Confirm the intervention list on ClinicalTrials.gov; names can appear in combination studies.

Does a Ofatumumab listing mean the drug is approved for that use?

No. ClinicalTrials.gov lists research studies. An NCT number is not prescribing information and is not an FDA approval for you.

Is PlainTrials affiliated with the maker of Ofatumumab?

No. Brand and generic names are copied from public registry intervention fields so you can find the matching NCT record.

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