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drugsProductApproved2012🇪🇺🇬🇧🇯🇵🇨🇳🇦🇺

Carfilzomib

Carfilzomib is a second-generation proteasome inhibitor with less nerve damage but more heart and blood-pressure effects.

ENDEAVOR: Kd beat Vd (PFS 18.7 vs 9.4 months, OS benefit). Used in KRd and Isa-Kd/Dara-Kd; ENDURANCE showed no frontline advantage of KRd over VRd in standard-risk disease. Amgen.

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Carfilzomib · 2D coordinates (no PubChem conformer)
PubChem
Modality
Proteasome inhibitor (irreversible)
Mechanism
Epoxyketone that irreversibly binds the β5 proteasome subunit.
Brand / code
Kyprolis
Dosing & schedule
Route
IV
Schedule
20/56 mg/m2 twice weekly or 20/70 mg/m2 weekly
Monitoring
Blood pressure, cardiac function, renal function, dyspnoea
Medicare
Part B (clinician-administered)

Given by infusion or injection in a clinic or hospital outpatient department, so it is a Part B drug: Medicare pays 80% after the Part B deductible and the patient owes 20% coinsurance, uncapped in Original Medicare unless a Medigap policy applies. HCPCS J9047.

Commercial insurance
covered with prior authorisation

Covered under the medical benefit with prior authorisation confirming diagnosis, biomarker status and line of therapy; site-of-care policies may steer infusions away from hospital outpatient departments.

20% Part B coinsurance on a high-cost infusion adds up quickly: Medigap Plan G or N, Medicare Advantage maximum out-of-pocket, Medicaid dual eligibility, or a charity fund are the usual buffers.

Sources: Medicare.gov: Chemotherapy · Medicare.gov: Prescription drugs (outpatient, Part B). Not medical or financial advice; verify with your plan.

NICE recommendedNICE TA457 · 2017SMC: accepted
Appraised for
With dexamethasone for myeloma after 1 prior therapy
Notes
With lenalidomide and dexamethasone (KRd): TA695 (2021).
NHS England
Routinely funded for the appraised indication (or via managed access)

Sources: NICE TA457 · SMC advice: carfilzomib. Funding decisions are indication-specific and change monthly; verify with NICE and your treating team.

Regulatory

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Approvals

RegionYearIndication
US2012Relapsed myeloma (accelerated)
US2015With lenalidomide-dexamethasone; with dexamethasone (ENDEAVOR)

Safety

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Toxicity profile
Adverse eventAny gradeGrade 3+
Hypertension
25%
9%
Cardiac failure
5%
Dyspnoea
28%

ENDEAVOR. Events listed without rates were not read from a primary source; see the label. Blank cells mean the figure was not sourced, not that it is zero.

Trials

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ClinicalTrials.gov · phase 2/3
refreshed 2026-09-09
187 studies15 recruiting77 Phase 223 Phase 3
Search “Carfilzomib” on ClinicalTrials.gov →
Counts are from a name search and may include unrelated studies; up to 100 studies are summarised.

Recruiting now (live from ClinicalTrials.gov)

Recruiting trials near you · live from ClinicalTrials.gov
Carfilzomib
intervention: Carfilzomib
Open on ClinicalTrials.gov →

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Latest papers

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Literature trend144 papers in the last 12 months-5% vs prior 12How this is computed
Latest papers · live from Europe PMC
Open in Europe PMC

Query for this drug: (TITLE:"Carfilzomib" OR ABSTRACT:"Carfilzomib" OR TITLE:"Kyprolis" OR ABSTRACT:"Kyprolis") AND (cancer OR tumor OR tumour OR oncology OR carcinoma OR lymphoma OR leukemia OR leukaemia OR myeloma OR sarcoma OR melanoma OR glioma). Results are unfiltered search hits about Carfilzomib, not a curated reading list.

Connected

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