STUDY COMPARING TWO STANDARD TREATMENTS IN AUTOLOGOUS STEM CELL TRANSPLANTATION INELIGIBLE POPULATION AFFECTED BY MULTIPLE MYELOMA

NCT03829371 | Active Not Recruiting Phase 4 DMC

• 1 other identifier: Real MM
• Study Type: interventional
• Target: 450
• Locations: 1 country
• Sites: 1

Brief Summary

Multiple myeloma (MM) is a neoplastic disease deriving from an abnormal proliferation of monoclonal plasma cells in the bone marrow. The survival of MM patients varies from less than 6 months to more than 10 years depending on the stage of disease at diagnosis and prognostic factors. Before 2021, in Italy three current standard treatments were approved for elderly or younger patients with significant comorbidities not eligible for autologous stem cell transplantation (ASCT): bortezomib-melphalan-prednisone (VMP), melphalan-prednisone-thalidomide (MPT) and lenalidomide with low-dose dexamethasone (Rd). Daratumumab is a human IgGk monoclonal antibody that targets CD38, that showed clinical benefit in combination with standard-of-care therapy. The addition of Daratumumab (Dara) to VMP and Rd has created two new standards-of-care regimens Dara-VMP and Dara-Rd, which were approved by the EMA in October 2019, and by the AIFA at the beginning of 2021, based on the results of two large phase 3 studies. A consistent fraction of elderly patients with cancer and co-morbidities are at increased risk of developing frailty (an emergent geriatric syndrome), as well as physical and cognitive decline, with negative effect on dependance, nutrition and lifestyle, and eventually on responsiveness to and efficacy of treatments. A frailty scale was recently described that categorized patients with MM as fit, intermediate or frail based on age, comorbidities, and physical and cognitive functioning. The frailty score was a predictor of death, progression of the disease, toxicity and drug discontinuation. The aim of this study was to compare the first line standard treatments, the triplet VMP versus the doublet Rd, that were available when the study was designed. Until 17th December 2021, 228 patients were enrolled in this trial and randomized to VMP vs Rd. Since Dara-VMP and Dara-Rd have recently become the new standard regimens, in this amendment of the study, daratumumab is added to VMP and Rd. In this project, we will compare available first line standard treatments, the triplet VMP versus the doublet Rd with or without daratumumab (Dara-VMP, Dara-Rd), in an unselected population of patients ≥ 65 years affected by MM in every day clinical practice. In the last decade, many novel and expensive drugs have been approved for this disease, yet the general older population is not adequately represented in validating trials. Nevertheless, the results and treatments derived from those registrational trials have often been applied to the real-life older population, with a high risk to produce a negative impact on patient functional capacity and ability to carry out daily tasks, cognitive function, mental status, nutritional condition, social situation/capability to stay at home and finally affecting their quality of life (QoL) and OS. The main aim of the project is to evaluate the best initial treatment for elderly MM patients and to compare benefits, risks, QoL and costs of currently available, standard treatments according to the patient frailty profile.

Conditions

Multiple Myeloma

Keywords

TRANSPLANT INELIGIBLE; STANDARD TREATMENTS

Outcome Measures

Primary Outcomes (1)

• Progression-free survival (PFS)

  Number of months from the date of randomization to the date of first observation of PD, or death from any cause as an event.

  5 years

Secondary Outcomes (16)

• Overall response rate (ORR)

  5 years

• Duration of response (DOR)

  5 years

• Overall survival (OS)

  5 years

• Progression-free survival 2 (PFS2)

  5 years

• Time to next therapy (TNT)

  5 years

Study Arms (4)

ARM A (enrollment closed)

EXPERIMENTAL

Velcade (V): * 1.3 mg/m2 subcutaneously on days 1, 4, 8, 11, 22, 25, 29 and 32 in cycles 1-4; * 1.3 mg/m2 subcutaneously on days 1, 8, 22 and 29 from cycle 5. Melphalan (M): \- 9 mg/m2 orally on days 1, 2 3 and 4 of each cycle. Prednisone (P): \- 60 mg/m2 orally on days 1, 2, 3 and 4 of each cycle. Each cycle is a 42-day cycle. Duration: Maximum 9 cycles can be performed.

Drug: Velcade; Drug: Melphalan; Drug: Prednisone

ARM B (enrollment closed)

EXPERIMENTAL

Lenalidomide (R): -25 mg orally on days 1-21 of each cycle. Dexamethasone (d): -40 mg orally on days 1, 8, 15 and 22 of each cycle. Each cycle is a 28-day cycle. Duration: until PD or intolerance.

Drug: Lenalidomide; Drug: Dexamethasone

ARM A2

EXPERIMENTAL

Velcade (V): \- 1.3 mg/m2 subcutaneously twice weekly on weeks 1, 2, 4, and 5 of cycle 1 (days 1,4,8,11,22,25,29,32) and once weekly on weeks 1, 2, 4, and 5 of cycles 2 through 9 (days 1,8,22,29). Melphalan (M): \- 9 mg/m2 orally on days 1, 2, 3 and 4 of each cycle. Prednisone (P): \- 60 mg/m2 orally on days 1, 2, 3 and 4 of each cycle. Daratumumab: -16 mg per kilogram of body weight or 1800 mg Daratumumab subcutaneous (SC) (according to local clinical practice) with oral or intravenous dexamethasone (to manage infusion reactions) at a dose of 20 mg once weekly in cycle 1 (days 1,8,15,22,29,36), every 3 weeks in cycles 2 through 9 (days 1,22), and every 4 weeks thereafter until disease progression or unacceptable toxic effects. Dexamethasone at a dose of 20 mg was substituted for prednisone on day 1 of each cycle.

Drug: Velcade; Drug: Melphalan; Drug: Prednisone; Drug: Daratumumab

ARM B2

EXPERIMENTAL

Lenalidomide (R): \- 25 mg orally on days 1-21 of each cycle. Dexamethasone (d): \- 40 mg orally on days 1, 8, 15 and 22 of each cycle. Each cycle is a 28-day cycles. Daratumumab: -intravenous at a dose of 16 mg per kilogram of body weight or 1800 mg Daratumumab subcutaneous (SC) (according to local clinical practice) once weekly during cycles 1 and 2, every 2 weeks during cycles 3 through 6, and every 4 weeks thereafter; preinfusion medications were administered approximately 1 hour before each daratumumab dose.

Drug: Lenalidomide; Drug: Dexamethasone; Drug: Daratumumab

Interventions

Velcade DRUG

Subcutaneous use

ARM A (enrollment closed); ARM A2

Melphalan DRUG

Oral use

ARM A (enrollment closed); ARM A2

Prednisone DRUG

Oral use

ARM A (enrollment closed); ARM A2

Lenalidomide DRUG

Oral use

ARM B (enrollment closed); ARM B2

Dexamethasone DRUG

Oral use

ARM B (enrollment closed); ARM B2

Daratumumab DRUG

Subcutaneous Injection

ARM A2; ARM B2

Eligibility Criteria

• Age: 65 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Older Adult (65+)

You may qualify if:

• Patients has given voluntary written informed consent before the performance of any study related procedure;
• Patients with newly diagnosed symptomatic multiple myeloma (NDMM) based on standard IMWG (International Myeloma Working Group) criteria:
• Clonal bone marrow plasma cells \>=10% or biopsy-proven bony or extramedullary plasmacytoma and any one or more of the following CRAB features and myeloma-defining events:
• evidence of end organ damage that can be attributed to the underlying plasma cell proliferative disorder, specifically
• Hypercalcemia: serum calcium \>0.25 mmol/L (\>1mg/dL) higher than the upper limit of normal or \>2.75 mmol/L (\>11mg/dL)
• Renal insufficiency: creatinine clearance (CLcr)\<40 mL per minute (measured or estimated by validated equations) or serum creatinine \> 177 micro mol/L (\>2mg/dL)
• Anemia: hemoglobin value of \>20g/L below the lower limit of normal, or a hemoglobin value \<100g/L
• Bone lesions: one or more osteolytic lesion on skeletal radiography, CT, or PET/CT. If bone marrow has \<10% clonal plasma cells, more than one bone lesion is required to distinguish from solitary plasmacytoma with minimal marrow involvement
• Any one or more of the following biomarkers of malignancy:
• Clonal bone marrow plasma cell percentage \>=60% (clonality should be established by showing kappa/lambda-light-chain restriction on flow cytometry, immunohistochemistry, or immunofluorescence. Bone marrow plasma cell percentage should preferably be estimated from a core biopsy specimen; in case of a disparity between the aspirate and core biopsy, the highest value should be used)
• Involved:uninvolved serum free light chain ratio \>=100 (values based on the serum Freelite assay. The involved free light chain must be \>=100 mg/L)
• \>1 focal lesion detected by MRI (magnetic resonance imaging) studies (each focal lesion must be 5 mm or more in size
• According to physician's opinion, patients can undergo either one of the two standard treatments and procedures;
• Females of childbearing potential (FBCP) must use an effective contraceptive method for 28 days before the study treatment, during the treatment and for at least 3 months after the last dose of study drugs;
• Male subjects must use an effective barrier method if sexually active with FCBP during treatment and for at least 6 months after the last dose of study drug;

You may not qualify if:

• Hypersensitivity to any active substance or to any of the excipients (lactose, microcrystalline cellulose, croscarmellose sodium, magnesium stearate, boron, mannitol, nitrogen, crospovidone, colloidal anhydrous silica, hypromellose, titanium dioxide, macrogol, talc, sodium starch glycolate, sodium benzoate, propylene glycol, sodium dihydrogen phosphate, hydroxypropyl beta cyclodextrin, sodium saccharin, sodium EDTA, sodium hydroxide, L-histidine, L-histidine hydrochloride monohydrate, L-methionine, polysorbate 20, sorbitol (E420), recombinant human hyaluronidase (rHuPH20));
• Hereditary intolerance to fructose;
• Pregnant and lactating women;
• FBCP that do not follow the Pregnancy Prevention Plan requirements;
• Acute diffuse infiltrative pulmonary and pericardial disease;
• Acute viral infections (e.g. herpes simplex or ocular herpes simplex, herpes zoster, varicella);
• Systemic mycotic or bacterial infections, unless specific anti-infectious therapy is ongoing;
• Peptic ulcer;
• Psychosis;
• Administration of prophylactic vaccine from 8 to 2 weeks before starting treatment.

Sponsors & Collaborators

• University of Turin, Italy: lead

Study Sites (1)

Dipartimento di Biotecnologie Molecolari e Scienze per la Salute

Torino, TO, 10126, Italy

Location

MeSH Terms

Conditions

Multiple Myeloma

Interventions

Bortezomib; Melphalan; Prednisone; Lenalidomide; Dexamethasone; daratumumab

Condition Hierarchy (Ancestors)

Neoplasms, Plasma Cell; Neoplasms by Histologic Type; Neoplasms; Hemostatic Disorders; Vascular Diseases; Cardiovascular Diseases; Paraproteinemias; Blood Protein Disorders; Hematologic Diseases; Hemic and Lymphatic Diseases; Hemorrhagic Disorders; Lymphoproliferative Disorders; Immunoproliferative Disorders; Immune System Diseases

Intervention Hierarchy (Ancestors)

Boronic Acids; Acids, Noncarboxylic; Acids; Inorganic Chemicals; Boron Compounds; Organic Chemicals; Pyrazines; Heterocyclic Compounds, 1-Ring; Heterocyclic Compounds; Nitrogen Mustard Compounds; Mustard Compounds; Hydrocarbons, Halogenated; Hydrocarbons; Phenylalanine; Amino Acids, Aromatic; Amino Acids, Cyclic; Amino Acids; Amino Acids, Peptides, and Proteins; Pregnadienediols; Pregnadienes; Pregnanes; Steroids; Fused-Ring Compounds; Polycyclic Compounds; Phthalimides; Phthalic Acids; Acids, Carbocyclic; Carboxylic Acids; Piperidones; Piperidines; Isoindoles; Heterocyclic Compounds, 2-Ring; Heterocyclic Compounds, Fused-Ring; Pregnadienetriols; Steroids, Fluorinated

Study Design

• Study Type: interventional
• Phase: phase 4
• Allocation: RANDOMIZED
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: PARALLEL
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Principal Investigator

Study Record Dates

• First Submitted: January 22, 2019
• First Posted: February 4, 2019
• Study Start: January 3, 2019
• Primary Completion (Estimated): January 3, 2027
• Study Completion (Estimated): January 3, 2030
• Last Updated: December 3, 2025

Record last verified: 2025-11

Locations

IT (1)