TheraRadar
Data updated: May 26, 2026

IMKELDI (imatinib mesylate)

Genetically Validated Trial Activity: Declining 7 active trials
Oncology Approved 2024-11-22

Imkeldi is a targeted therapy used to manage several types of blood-related cancers and specific solid tumors in both adults and children. It helps patients with Philadelphia chromosome positive leukemias, including chronic myeloid leukemia and acute lymphoblastic leukemia, at various stages of the disease. This medication also treats rare conditions such as aggressive systemic mastocytosis, hypereosinophilic syndrome, and gastrointestinal stromal tumors.

Source: FDA Label • SHORLA ONCOLOGY

How IMKELDI Works

Imkeldi works by blocking specific proteins called tyrosine kinases, including the abnormal BCR-ABL protein found in certain leukemias. By inhibiting these signals, the drug prevents cancer cells from multiplying and triggers them to undergo cell death. It also targets other receptors like c-Kit and PDGFR, which helps control the growth of tumors in the digestive system and skin.

Development Insights

Novartis Pharmaceuticals conducting 5 trials (9%)
90 indications explored (Broad Platform)
gastrointestinal stromal tumors (6 trials)
leukemia (6 trials)
gastrointestinal stromal tumor (4 trials)
1
Indication
--
Phase 3 Trials
1
Years on Market

Details

Status
Prescription
First Approved
2024-11-22
Patent Cliff
2040

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Routes
ORAL
Dosage Forms
SOLUTION

Companies

Active Ingredient: IMATINIB MESYLATE

IMKELDI Approval History

2025
2026
Original
New Indication
New Form
Label Update
1 FDA actions from 2024 to 2024
Nov 2024 ORIGINAL
New Form · Type 3 - New Dosage Form

What IMKELDI Treats

7 indications

IMKELDI is approved for 7 conditions since its original approval in 2024. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Chronic Myeloid Leukemia
  • Acute Lymphoblastic Leukemia
  • Myelodysplastic/Myeloproliferative Diseases
  • Systemic Mastocytosis
  • Hypereosinophilic Syndrome
  • Chronic Eosinophilic Leukemia
  • Dermatofibrosarcoma Protuberans
Source: FDA Label

IMKELDI Target & Pathway

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Target

BCR-ABL (Breakpoint Cluster Region-Abelson) Fusion Protein

An abnormal fusion protein created by a chromosomal translocation, found in chronic myeloid leukemia (CML). BCR-ABL has constitutive kinase activity that drives leukemic cell proliferation. Targeting BCR-ABL transformed CML from a fatal disease to a manageable condition.

IMKELDI Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

What's emerging in IMKELDI's indications

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Phase 3 candidates targeting molecules with no FDA-approved drug, in indications IMKELDI treats. First-in-class if their pivotal trials read out positive.

Drugs Similar to IMKELDI

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PHYRAGO
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HANDA THERAP
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Chronic Myeloid LeukemiaAcute Lymphoblastic Leukemia
SPRYCEL
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Bristol-Myers Squibb
Shared indications:
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Clinical Trial Registry

51 trials
Trial Sponsor ID Phase Status Title
NCT03007147 AALL1631 NCI-2016-01588, AALL1631 Ph 3 active not recruiting Imatinib Mesylate and Combination Chemotherapy in Treating Patients With Newly Diagnosed Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia
NCT01742299 CSTI571A2406 2012-002540-25 Ph 4 completed Study to Allow Access to Imatinib for Patients Who Are on Imatinib Treatment in a Novartis-sponsored Study and Are Benefiting From the Treatment as Judged by the Investigator
NCT03516279 EA9171 NCI-2017-02161, EA9171 Ph 2 active not recruiting Pembrolizumab and Dasatinib, Imatinib Mesylate, or Nilotinib in Treating Patients With Chronic Myeloid Leukemia and Persistently Detectable Minimal Residual Disease
NCT04129931 results posted 19-1681 5U24HL138998-03 Ph 2 completed PrecISE (Precision Interventions for Severe and/or Exacerbation-Prone Asthma) Network Study
NCT04488081 I-SPY_COVID I-SPY-COVID Ph 2 active not recruiting I-SPY COVID-19 TRIAL: An Adaptive Platform Trial for Critically Ill Patients
NCT06655246 KO-MEN-015 Ph 1 recruiting A Study of Ziftomenib in Combination With Imatinib in Patients With Advanced Gastrointestinal Stromal Tumors (GIST)
NCT03997903 IMPACT results posted IMPACT SCA Ph 1, Ph 2 terminated Imatinib for Pain in Sickle Cell Anemia
NCT05623774 IkT-001Pro-501 Ph 1 completed A Dose Calibration Study Comparing IkT-001Pro to Imatinib Mesylate 400mg
NCT05385549 AMC2202 Ph 2 recruiting 5 Years of Adjuvant Imatinib in Patients With Gastrointestinal Stromal Tumor With a High Risk
NCT01751425 2012-0697 NCI-2018-01797, 2012-0697 Ph 1 terminated Ruxolitinib in Treating Participants With Chronic Myeloid Leukemia With Minimal Residual Disease While on Therapy With Tyrosine Kinase Inhibitors
NCT01738139 2012-0784 NCI-2018-01811, 2012-0784 Ph 1 completed Ipilimumab and Imatinib Mesylate in Advanced Cancer
NCT05970900 PIRKER 2023XHYG0025-01 Ph 3 not yet recruiting Preoperative Imatinib Mesylate Combined With Rectal-sparing Surgery in Patients With c-KIT Gene-mutant Rectal GIST
NCT00764595 GISTs CDR0000615628 NIIGATAU-TRIGIST0805 Ph 2 completed Imatinib Mesylate in Treating Patients With Liver Metastasis From a Gastrointestinal Stromal Tumor
NCT01005914 results posted IRB00004913 OHSU-4913, ENZON-OHSU-4913 Ph 2 terminated Pegaspargase and Combination Chemotherapy in Treating Patients With Newly Diagnosed Acute Lymphoblastic Leukemia
NCT02712112 AMC1601 Ph 2 completed A Study of Intermittent Dosing Schedule of Imatinib in Patients With Tyrosine Kinase Inhibitor Refractory GISTs
NCT04953052 IMPRESS COVID EX003 959310 Ph 2 withdrawn A Randomized Study to Investigate the Effect of Intravenous Imatinib on the Amount of Oxygen in the Lungs and Blood of Adults With COVID-19 Needing Mechanical Ventilation and Supportive Care.
NCT03023046 results posted 9770 NCI-2016-02050, 9770 Ph 2 completed Etoposide, Prednisone, Vincristine Sulfate, Cyclophosphamide, and Doxorubicin in Treating Patients With Acute Lymphoblastic Leukemia or Lymphoblastic Lymphoma
NCT02644525 results posted 999916042 16-I-N042 Ph 2 terminated Efficacy and Microfilaricidal Kinetics of Imatinib for the Treatment of Loa Loa
NCT00769327 CML0408 CML0408 GIMEMA-CML0408, EUDRACT-2008-004384-19 Ph 2 completed Nilotinib and Imatinib Mesylate in Treating Patients With Early Chronic Phase Chronic Myelogenous Leukemia
NCT03688568 1505569560 1R01FD004830-01A2 Ph 2 withdrawn Study of Imatinib in Children With Neurofibromatosis and Airway Tumors
NCT02303899 ONC-2014-002 Ph 2 completed Combination of Gemcitabine and Imatinib Mesylate in Pemetrexed-pretreated Patients With Pleural Mesothelioma
NCT01827930 MIM results posted IB2009-07 2008-007094-20 Ph 3 terminated Phase III Trial Evaluating the Effectiveness of a Dose Adjustment of Imatinib Mesylate on the Molecular Response
NCT02257541 results posted 14-140 Ph 1, Ph 2 completed BGJ398 in Combination With Imatinib Mesylate in Patients With Untreated Advanced Gastrointestinal Stromal Tumor (GIST)
NCT00509093 results posted CASE4906 P30CA043703, CASE4906 Ph 2 completed Imatinib Mesylate in Treating Patients With Newly Diagnosed Acute Myeloid Leukemia Who Have Received Chemotherapy
NCT01781975 results posted 17-2013-6 Ph 2 completed Imatinib Treatment in Recent Onset Type 1 Diabetes Mellitus
NCT01578213 ISAV ISAV 2011-002749-37 Ph 4 completed Validation of Digital-PCR Analysis Through Programmed Imatinib Interruption in PCR Negative CML Patients
NCT02177825 PLNEU SJ 01 Ph 2 terminated Study of Imatinib Mesylate in Neurofibromatosis Type I Patients Aged 2 to 21 With Plexiform Neurofibromas
NCT02538926 9459 NCI-2015-01402, CC9459 Ph 2 withdrawn Etoposide, Prednisone, Vincristine Sulfate, Cyclophosphamide, and Doxorubicin Hydrochloride With Asparaginase in Treating Patients With Acute Lymphoblastic Leukemia or Lymphoblastic Lymphoma
NCT02709083 results posted IRB00087045 NCI-2016-00162, Winship3143-16 Ph 2 terminated Dasatinib or Nilotinib Followed by Imatinib in Patients With Newly Diagnosed, Chronic Phase Chronic Myeloid Leukemia
NCT02812693 OSU-15280 NCI-2016-00864, P30CA016058 Ph 1, Ph 2 withdrawn Pembrolizumab and Imatinib in Patients With Locally Advanced/Metastatic Melanoma With c-KIT Mutation/Amplification
NCT00867113 results posted CSTI571BUS282 Ph 2 completed Five Year Adjuvant Imatinib Mesylate (Gleevec®) in Gastrointestinal Stromal Tumor (GIST)
NCT01312818 results posted 2008LS113 MT2008-33R, 1010M91973 Ph 2 terminated Bortezomib, Vorinostat and Dexamethasone for Relapsed/Refractory Acute Lymphoblastic Leukemia (ALL)
NCT00882206 results posted 2008LS112 0810M50401, MT2008-29R Ph 2 terminated Pre-reinductive Decitabine and Vorinostat in Relapsed Lymphoblastic Lymphoma or Acute Lymphoblastic Leukemia
NCT00324987 S0502 results posted NCI-2009-00776 NCI-2009-00776, CDR0000482236 Ph 3 terminated Imatinib Mesylate With or Without Bevacizumab in Treating Patients With Metastatic or Unresectable Gastrointestinal Stromal Tumor
NCT00702403 results posted 2223.00 NCI-2010-00402, P30CA015704 Ph 1, Ph 2 completed Nilotinib and Imatinib Mesylate After Donor Stem Cell Transplant in Treating Patients With ALL or CML
NCT01383447 results posted NCI-2010-02202 J1023, U01CA070095 Ph 1, Ph 2 terminated Entinostat And Imatinib Mesylate In Treating Patients With Relapsed or Refractory Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia
NCT01172548 INV555 CSTI571BIC08 Ph 2 completed Safety and Efficacy Evaluation of Two Year Imatinib Treatment in Adjuvant Gastrointestinal Stromal Tumor (GIST)
NCT01097694 KIA results posted 2010P000170 U01HL102225 Ph 2 completed Effects of cKit Inhibition by Imatinib in Patients With Severe Refractory Asthma (KIA)
NCT00684411 results posted 08-063 Ph 2 completed Gleevec in Relapsed/Refractory T Cell Non-Hodgkin's Lymphoma
NCT01483014 CONVERT CSTI571BBR10 Ph 2 completed Phase ll Study of Imatinib Mesylate for the Neoadjuvant Treatment of Patients With Gastrointestinal Stromal Tumors (GIST)
NCT01297777 EudraCT 2010-019189-94 Ph 4 completed Imatinib in KIT-negative Systemic Mastocytosis
NCT01309997 results posted 2343.00 NCI-2011-00098, RDCRN 6502 Ph 2 completed Imatinib and Rituximab in Treating Cutaneous Sclerosis in Patients With Chronic Graft-Versus-Host Disease
NCT00902174 IMPRES results posted CQTI571A2301 Ph 3 completed Imatinib (QTI571) in Pulmonary Arterial Hypertension
NCT01011075 6137p results posted INST CST1571BUS240 NCI-2011-02947, 6137p Ph 2 completed Study of Gleevec and Weekly Paclitaxel in Patients Aged 70 or Older With Advanced Non-small Cell Lung Cancer
NCT01267695 WJP-320.6700.09010 Ph 2 completed Perioperative Imatinib Mesylate in Treating Patients With Locally Advanced Gastrointestinal Stromal Tumor
NCT01281865 results posted NCI-2011-02577 NCI-2011-02577, CDR0000693826 Ph 1, Ph 2 completed Everolimus in Combination With Imatinib Mesylate in Treating Patients With Locally Advanced, Locally Recurrent, or Metastatic Soft Tissue Sarcoma
NCT00686218 07203 P30CA033572, NOVARTIS-CSTI571AUS275T Ph 1 completed Panobinostat (LBH589) and Imatinib Mesylate in Treating Patients With Previously Treated Chronic Phase Chronic Myelogenous Leukemia
NCT00732784 08-072 CSTI571BUS 280, UPCI 08-072 Ph 1 completed Effect of Calcium on Gleevec Pharmacokinetics (PK) in Healthy Volunteers
NCT01031628 results posted SARC019 STI571BUS286T Ph 3 terminated Study of Dose Escalation Versus no Dose Escalation of Imatinib in Metastatic Gastrointestinal Stromal Tumors (GIST) Patients
NCT00956072 EORTC-62063 EORTC-62063, EU-20955 Ph 3 terminated Imatinib Mesylate With or Without Surgery in Treating Patients With Metastatic Gastrointestinal Stromal Tumor That is Responding to Imatinib Mesylate

Showing 50 of 51 trials

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

IMKELDI FDA Label Details

Indications & Usage

FDA Label (PDF)

IMKELDI is indicated for the treatment of Chronic Myeloid Leukemia; Acute Lymphoblastic Leukemia; Myelodysplastic/Myeloproliferative Diseases; Systemic Mastocytosis; Hypereosinophilic Syndrome; Chronic Eosinophilic Leukemia; Dermatofibrosarcoma Protuberans.

View full patent landscape →
1 OB patents · 1 families · 13 international docs across 7 countries

IMKELDI Patents & Exclusivity

Latest Patent: Apr 2040

Patents (1 active)

US11957681 Expires Apr 27, 2040
Source: FDA Orange Book

Pro Intelligence Preview

Deep insights for IMKELDI

Revenue Insights

  • Quarterly revenue tracking
  • Historical trend analysis

Patent Timeline

  • Cliff: 2040
  • 1 active patents

Trial Analysis

  • 55 total trials
  • Stage: Declining

Competitive Landscape

  • 20 similar drugs
  • Same target/indication analysis
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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.

How We Calculate These Metrics

Trial Activity Stage

Measures the current development activity pattern based on trial phases, status, and trends. Important: This measures R&D activity, not commercial lifecycle.

Trial statuses: "Active" means recruiting or ongoing. "Completed" means reached planned endpoint. "Terminated" means stopped early—often due to safety, efficacy, or business reasons.

  • Growth: High proportion of early-phase trials (Phase 1/2), active development
  • Expansion: Significant Phase 3 activity, approaching or pursuing approvals
  • Mature: Substantial Phase 4 post-marketing studies
  • Stable: Mixed phase distribution, steady development
  • Declining: Low active trial ratio, reduced R&D investment