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Clinical Trials/EUCTR2016-003957-14-IT
EUCTR2016-003957-14-ITActive, not recruitingPhase 1

A Phase 3 Randomized, Controlled, Open-label Study of Selinexor, Bortezomib, and Dexamethasone(SVd) versus Bortezomib and Dexamethasone (Vd) in Patients with Relapsed or Refractory MultipleMyeloma (RRMM) - BOSTON study

KARYOPHARM THERAPEUTICS, INC.0 sites364 target enrollmentStarted: January 15, 2021Last updated:
Conditions
Drugs

Trial Snapshot

Phase
Phase 1
Status
Active, not recruiting
Enrollment
364

Study Overview

Brief Summary

No summary available.

Study Design

Study Type
Interventional clinical trial of medicinal product

Eligibility Criteria

Sex
All

Inclusion Criteria

  • Patients must meet all of the following inclusion criteria to be eligible to enroll in this study:
  • 1. Histologically confirmed MM.
  • 2. Had at least 1 prior anti-MM regimen and no more than 3 prior anti-MM regimens.
  • 3. Documented evidence of progressive MM on or after their most recent regimen.
  • 4. Prior treatment with bortezomib or other PI is allowed, provided all of the following
  • criteria are met:
  • a) Best response achieved with prior bortezomib at any time was = PR and with the last PI therapy (alone or in combination) was = PR, AND
  • b) Participant did not discontinue bortezomib due to Grade = 3 related toxicity, AND
  • c) Must have had at least a 6-month PI-treatment-free interval prior to C1D1 of study treatment.
  • 5. Must have an ECOG Status score of 0, 1, or 2.
  • 6. Written informed consent in accordance with federal, local, and institutional guidelines.
  • 7. Age = 18 years.
  • 8. Resolution of any clinically significant non-hematological toxicities.
  • 9. Adequate hepatic function within 28 days prior to C1D10. Adequate renal function within 28 days prior to C1D1.
  • 11. Adequate hematopoietic function within 7 days prior to C1D1.
  • 12. Female patients of childbearing potential must agree to use 2 methods of contraception.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 124
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 240

Exclusion Criteria

  • Patients meeting any of the following exclusion criteria are not eligible to enroll in this study:
  • 1. Prior exposure to a SINE compound, including selinexor.
  • 2. Prior malignancy that required treatment, or has shown evidence of recurrence (except
  • for non-melanoma skin cancer or adequately treated cervical carcinoma in situ) during
  • the 5 years prior to randomization. Cancer treated with curative intent for > 5 years
  • previously and without evidence of recurrence will be allowed.
  • 3. Has any concurrent medical condition or disease (e.g., uncontrolled active hypertension,
  • uncontrolled active diabetes, active systemic infection, etc.) that is likely to interfere with
  • study procedures.
  • 4. Uncontrolled active infection requiring parenteral antibiotics, antivirals, or antifungals
  • within 1 week prior to C1D1. Patients on prophylactic antibiotics or with a controlled
  • infection within 1 week prior to C1D1 are acceptable.
  • 5. Active plasma cell leukemia.
  • 6. Documented systemic light chain amyloidosis.
  • 7. MM involving the central nervous system.
  • 8. Polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin
  • changes (POEMS) syndrome.
  • 9. Spinal cord compression.
  • 10. Greater than Grade 2 peripheral neuropathy or Grade = 2 peripheral neuropathy with pain
  • at baseline, regardless of whether or not the patient is currently receiving medication.
  • 11. Known intolerance, hypersensitivity, or contraindication to glucocorticoids.
  • 12. Radiation, chemotherapy, or immunotherapy or any other anticancer therapy (including
  • investigational therapies) = 2 weeks prior to C1D1. Localized radiation to a single site at
  • least 1 week before C1D1 is permitted. Glucocorticoids within 2 weeks of C1D1 are
  • permitted. Patients on long-term glucocorticoids during Screening do not require a
  • washout period but must be able to tolerate the specified dexamethasone dose in this
  • 13. Prior autologous stem cell transplantation < 1 month or allogeneic stem cell
  • transplantation < 4 months prior to C1D1.
  • 14. Active graft versus host disease (after allogeneic stem cell transplantation) at C1D1.
  • 15. Pregnant or breastfeeding females.
  • 16. BSA < 1.4 m2 at baseline, calculated by the Dubois (Dubois and Dubois, 1916) or
  • Mosteller (Mosteller, 1987) method.
  • 17. Life expectancy of < 4 months.
  • 18. Major surgery within 4 weeks prior to C1D1.
  • 19. Active, unstable cardiovascular function.
  • 20. Known active human immunodeficiency virus (HIV) infection or HIV seropositivity.
  • 21. Known active hepatitis A, B, or C infection; or known to be positive for hepatitis C virus
  • ribonucleic acid (RNA) or hepatitis B virus surface antigen.
  • 22. Any active gastrointestinal dysfunction interfering with the patient’s ability to swallow
  • tablets, or any active gastrointestinal dysfunction that could interfere with absorption of
  • study treatment.
  • 23. Any active, serious psychiatric, medical, or other conditions/situations that, in the opinion
  • of the Investigator, could interfere with treatment, compliance, or the ability to give
  • informed consent.
  • 24. Contraindication to any of the required concomitant drugs or supportive treatments.
  • 25. Patients unwilling or unable to comply with the protocol, including providing 24-hour
  • urine samples for urine protein electrophoresis at the required time points.

Investigators

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