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ABBV-319

Phase 1

Diffuse Large B-Cell Lymphoma | Small molecule | Oncology |AbbVie Inc.|Last Updated: Aug 28, 2026

Success Probability

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Trial Design

CONTROLLEDDMC
Total Trials1
Total Enrollment39

FDA Designations

No designations recorded

Clinical trial landscape

ABBV-319 · 2 trials · 5 indications

Phase 1 2
NCT06977724A Study to Assess Adverse Events, How the Drug Moves Through the Body and Effectiveness of Intravenous Infusions of ABBV-319 in Adult Participants With Systemic Lupus Erythematosus (SLE), Sjogren's Disease (SjD) and Rheumatoid Arthritis (RA)Dry Eye Syndrome
RECRUITING36 Analytics
NCT05512390A Study to Assess the Adverse Events, Change in Disease Activity, and How Intravenously Infused ABBV-319 Moves Through the Bodies of Adult Participants With Relapsed or Refractory (R/R) Diffuse Large B-cell Lymphoma (DLBCL), Follicular Lymphoma (FL), or Chronic Lymphocytic Leukemia (CLL)Diffuse Large B-Cell Lymphoma
ACTIVE NOT_RECRUITING39 Analytics
PHASE1RECRUITING
A Study to Assess Adverse Events, How the Drug Moves Through the Body and Effectiveness of Intravenous Infusions of ABBV-319 in Adult Participants With Systemic Lupus Erythematosus (SLE), Sjogren's Disease (SjD) and Rheumatoid Arthritis (RA)
Dry Eye SyndromeUnlock trial analytics
PHASE1ACTIVE NOT_RECRUITING
A Study to Assess the Adverse Events, Change in Disease Activity, and How Intravenously Infused ABBV-319 Moves Through the Bodies of Adult Participants With Relapsed or Refractory (R/R) Diffuse Large B-cell Lymphoma (DLBCL), Follicular Lymphoma (FL), or Chronic Lymphocytic Leukemia (CLL)
Diffuse Large B-Cell LymphomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants with Adverse Events (AEs)
Up to approximately 400 days

An AE is defined as any untoward medical occurrence in a patient or clinical investigation in which a participant is administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment.

Change from Baseline in B Cells in Blood and Tissue
Up to approximately 400 days

Change from baseline in B cells in blood and tissue.

Maximum Plasma Concentration (Cmax) of ABBV-319
Up to approximately 400 days

Cmax of ABBV-319.

Time to Cmax (Tmax) of ABBV-319
Up to approximately 400 days

Tmax of ABBV-319.

Terminal Phase Elimination Half-Life (t1/2) of ABBV-319
Up to approximately 400 days

t1/2 of ABBV-319.

Area Under the Concentration-Time Curve From Time 0 to Last Measurable Concentration (AUCt) of ABBV-319
Up to approximately 400 days

AUCt of ABBV-319.

Percentage of Participants with Detection of Anti-Drug Antibodies (ADAs) for ABBV-319
Up to approximately 400 days

Percentage of participants with detection of ADAs for ABBV-319.

Percentage of Participants with Detection of Neutralizing Antibodies (nAbs) for ABBV-319
Up to approximately 400 days

Percentage of participants with detection of nAbs for ABBV-319.

Number of Dose-Limiting Toxicities (DLT)
Day 42

A DLT is defined as any adverse event (AE) for which a clear alternative cause cannot be established (eg, attributed to the disease under study, another disease, or to a concomitant medication by the study investigators or medical monitor).

Number of Participants with Adverse Events (AE)
Up to 30 Months

AE is defined as any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment.

Maximum Observed Serum Concentration (Cmax) of ABBV-319
Up to 6 Months

Maximum observed serum concentration of ABBV-319.

Area Under the Serum Concentration Versus Time Curve (AUC) of ABBV-319
Up to 6 Months

Area under the serum concentration versus time curve (AUC) of ABBV-319.

Antidrug Antibody (ADA)
Up to 6 Months

Incidence and concentration of anti-drug antibodies.

Secondary Endpoints

Number of Participants with Response of Partial Response (PR) or Better per Disease-Specific Criteria
Up to 6 Months
Duration of Response (DOR)
Up to 6 Months
Time to Response
Up to 6 Months
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ABBV-319 Group 1: SLE ParticipantsEXPERIMENTALSystemic Lupus Erythematosus (SLE) participants will receive 2 doses of ABBV-319 Dose A 21 days apart.
ABBV-319 Group 2: SLE ParticipantsEXPERIMENTALSLE participants will receive 2 doses of ABBV-319 Dose B 21 days apart.
ABBV-319 Group 3: SLE ParticipantsEXPERIMENTALSLE participants will receive 2 doses of ABBV-319 Dose C 21 days apart.
ABBV-319 Group 4: SLE ParticipantsEXPERIMENTALSLE participants will receive 2 doses of ABBV-319 Dose D 21 days apart.
ABBV-319 Group 5: SjD ParticipantsEXPERIMENTALSjogren's disease (SjD) participants will receive 2 doses of ABBV-319 Dose TBD 21 days apart.
ABBV-319 Group 6: SjD ParticipantsEXPERIMENTALSjD participants will receive 2 doses of ABBV-319 Dose TBD 21 days apart.
ABBV-319 Group 7: RA ParticipantsEXPERIMENTALRheumatoid Arthritis (RA) participants will receive 2 doses of ABBV-319 Dose TBD 21 days apart.
ABBV-319 Group 8: RA ParticipantsEXPERIMENTALRA participants will receive 2 doses of ABBV-319 Dose TBD 21 days apart.
Dose Escalation ABBV-319EXPERIMENTALParticipants with relapsed or refractory (R/R) B cell lymphomas including diffuse large b-cell lymphoma (DLBCL) or follicular lymphoma (FL), and Chronic lymphocytic leukemia (CLL) will receive escalating doses of ABBV-319 in 21-day cycles, until the doses of ABBV-319 that will be used in the next phase are determined.
(ABBV-319) Diffuse Large B-cell Lymphoma (DLBCL) ParticipantsEXPERIMENTALParticipants with R/R DLBCL will receive ABBV-319 in 21-day cycles.
(ABBV-319) Follicular Lymphoma (FL) ParticipantsEXPERIMENTALParticipants with R/R FL will receive ABBV-319 in 21-day cycles.
(ABBV-319) Chronic Lymphocytic Leukemia (CLL) ParticipantsEXPERIMENTALParticipants with R/R CLL will receive ABBV-319 in 21-day cycles.

Interventions

NameTypeDescription
ABBV-319DRUGIntravenous (IV) Infusion
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Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites11

Inclusion Criteria: * Systemic Lupus Erythematosus (SLE) Population - Clinical diagnosis of SLE at least 6 months prior to Screening as defined by the 2019 European Alliance of Associations for Rheumatology (EULAR)/American College Of Rheumatology (ACR) classification criteria for SLE and a positiv...

Countries:United StatesFranceNetherlandsAustraliaCanadaIsraelSouth KoreaSpain
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Recent Changes (Last 90 Days)

HIGHAug 28, 2026NCT05512390Status: RECRUITING → ACTIVE_NOT_RECRUITING
HIGHAug 28, 2026NCT05512390Status: RECRUITING → ACTIVE_NOT_RECRUITING
LOWAug 11, 2026NCT06977724lastUpdatePostDate: changed
LOWAug 11, 2026NCT06977724lastUpdatePostDate: changed
LOWAug 11, 2026NCT06977724lastUpdatePostDate: changed

Frequently asked questions about ABBV-319

What is ABBV-319 used for?

ABBV-319 is being studied for Diffuse Large B-Cell Lymphoma, Chronic Lymphocytic Leukemia, Follicular Lymphoma, Dry Eye Syndrome, Systemic Lupus Erythematosus, and Rheumatoid Arthritis. It is an investigational small molecule in Phase 1 clinical development.

Who makes ABBV-319?

ABBV-319 is being developed by AbbVie Inc., a biopharmaceutical company traded on the New York Stock Exchange under the ticker ABBV.

What phase is ABBV-319 in?

ABBV-319 is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities.

What clinical trials is ABBV-319 in?

ABBV-319 is being evaluated in two Phase 1 trials. NCT05512390 is studying the drug in relapsed or refractory Diffuse Large B-Cell Lymphoma, Follicular Lymphoma, and Chronic Lymphocytic Leukemia. NCT06977724 is studying it in Systemic Lupus Erythematosus, Sjogren's Disease, and Rheumatoid Arthritis.

Is ABBV-319 being studied in oncology?

Yes, ABBV-319 is being studied in oncology. One of its Phase 1 trials, NCT05512390, is enrolling adult participants with relapsed or refractory Diffuse Large B-Cell Lymphoma, Follicular Lymphoma, or Chronic Lymphocytic Leukemia.

Is ABBV-319 being studied in autoimmune diseases?

Yes, ABBV-319 is being studied in autoimmune diseases. Trial NCT06977724 is evaluating the drug in adult participants with Systemic Lupus Erythematosus, Sjogren's Disease, and Rheumatoid Arthritis, and it also lists Dry Eye Syndrome as a condition.