- KYPROLIS® (carfilzomib) is indicated in combination with dexamethasone, or with lenalidomide plus dexamethasone, or with daratumumab plus dexamethasone, ... Read More Close
KRd:
KYPROLIS® + lenalidomide + dexamethasone
Furthering efficacy for patients
Randomized, open-label, multicenter, phase 3 study in relapsed or refractory multiple myeloma patients who had received 1 to 3 prior lines of therapy. 792 patients were randomized 1:1 to receive KRd (n = 396) or Rd (n = 396). Per protocol, patients received up to 18 cycles of KYPROLIS® 27 mg/m² twice-weekly with Rd, unless discontinued for toxicity or disease progression, and then continued treatment with Rd alone to progression or unacceptable toxicity. The primary endpoint was PFS. Select secondary endpoints included OS and ORR.1
CI, confidence interval; CR, complete response; DKd, carfilzomib + daratumumab + dexamethasone; HR, hazard ratio; Kd, carfilzomib + dexamethasone; mPFS, median progression-free survival; MRD, minimal residual disease; ORR, overall response rate; PFS, progression-free survival.
Adding KYPROLIS® to Rd deepened responses2
Post hoc analysis: At first relapse, KRd demonstrated a 12-month
increase in median PFS over Rd alone3
KYPROLIS® was discontinued after Cycle 18 per protocol.1
CI, confidence interval; CR complete response; HR, hazard ratio; KRd, carfilzomib + lenalidomide + dexamethasone; mPFS, median progression-free survival; ORR, overall response rate; OS, overall survival; PFS, progression-free survival; PR, partial response; Rd, lenalidomide + dexamethasone; VGPR, very good partial response.
Study Design
KRd vs Rd in RRMM (ASPIRE)1
Randomized, open-label, multicenter, phase 3 study in relapsed or refractory multiple myeloma patients who had received 1 to 3 prior lines of therapy. 792 patients were randomized 1:1 to receive KRd (n=396) or Rd (n=396). Per protocol, patients received up to 18 cycles of KYPROLIS® with Rd, unless discontinued for toxicity or disease progression, and then continued treatment with Rd alone to progression or unacceptable toxicity. The primary endpoint was PFS. Select secondary endpoints included OS and ORR.1
Study schema1,2
Key eligibility criteria (N = 792):
Key exclusion criteria:
*Stratified by serum β2-microglobulin (< 2.5 vs ≥ 2.5 mg/L), prior bortezomib (yes vs no), and prior lenalidomide (yes vs no).
†If a patient progressed during any bortezomib-containing regimen, he/she was eligible to enroll if the progression date occurred after discontinuation of bortezomib.
‡NYHA classification of heart failure III is defined as: Marked limitation of physical activity. Comfortable at rest. Less than ordinary activity causes fatigue, palpitation, or dyspnea (shortness of breath). IV is defined as: Unable to carry out any physical activity without discomfort. Symptoms of heart failure at rest. If any physical activity is undertaken, discomfort increases.
KRd, carfilzomib + lenalidomide + dexamethasone; Rd, lenalidomide + dexamethasone; R, randomization; BIW, twice a week; PFS, progression-free survival; ORR, overall response rate; VGPR, very good partial response; MRD, minimal residual disease; CR, complete response; OS, overall survival; MM, multiple myeloma; NYHA, New York Heart Association; MR, median response; PD, progressive disease; Tx, treatment.
(View data)
Baseline disease characteristics and prior treatments were balanced between study arms
*The high-risk group consisted of patients with the genetic subtypes t(4;14), t(14;16) or deletion 17p in ≥ 60% of plasma cells based on central review of bone marrow samples obtained at study entry; the standard-risk group consisted of patients without t(4;14), t(14;16) and < 60% of plasma cells with deletion 17p.1
†One patient in each group received four previous regimens.1
ISS, International Staging System; IMiD, immunomodulatory agent.
KRd, carfilzomib + lenalidomide + dexamethasone.
Please see accompanying full Prescribing Information.
Please see accompanying full Prescribing Information.
References: 1. Stewart AK, Rajkumar SV, Dimopoulos MA, et al. Carfilzomib, lenalidomide, and dexamethasone for relapsed multiple myeloma. N Engl J Med. 2015;372:142-152. 2. KYPROLIS® (carfilzomib) prescribing information, Onyx Pharmaceuticals Inc., an Amgen Inc. subsidiary. 3. Dimopoulos MA, Stewart AK, Masszi T, et al. Carfilzomib-lenalidomide-dexamethasone vs lenalidomide-dexamethasone in relapsed multiple myeloma by previous treatment. Blood Cancer J. 2017;7:e554.