Ixazomib With Pomalidomide, Clarithromycin and Dexamethasone in Treating Patients With Multiple Myeloma

• Register: ClinicalTrials.gov
• Last refreshed on: 11 September 2023
• Main ID: NCT02542657
• Date of registration: 08/05/2015
• Prospective Registration: Yes
• Primary sponsor: Joseph Tuscano
• Public title: Ixazomib With Pomalidomide, Clarithromycin and Dexamethasone in Treating Patients With Multiple Myeloma
• Scientific title: Phase I/II Study of Ixazomib in Combination With Pomalidomide, Clarithromycin and Dexamethasone (PiC-D) in Patients With Double Refractory Multiple Myeloma
• Date of first enrolment: October 2015
• Target sample size: 30
• Recruitment status: Active, not recruiting
• URL: https://clinicaltrials.gov/ct2/show/NCT02542657
• Study type: Interventional
• Study design: Allocation: N/A. Intervention model: Single Group Assignment. Primary purpose: Treatment. Masking: None (Open Label).
• Phase: Phase 1/Phase 2

Countries of recruitment

United States

Contacts

• Name: Joseph Tuscano
• Affiliation: University of California, Davis

Key inclusion & exclusion criteria

Inclusion Criteria:

- Voluntary written consent

- Patients must have a confirmed biopsy diagnosis of a multiple myeloma

- Submission of original biopsy for review and verification by hematopathologist at
local institution

- Patients must have measurable disease according to International Myeloma Working Group
(IMWG) criteria; measurable disease includes at least one of the following criteria:

- Serum M-protein >= 1.0 g/dL, and/or

- Urine M-protein >= 200 mg/24 hours, and/or

- Involved serum free light chain >= 10 mg/dL (>= 100 mg/L) AND an abnormal serum
free light chain ratio, and/or

- Baseline marrow burden or myeloma of at least 30%

- Disease that has progressed during or within 6 months of coming off therapy with
bortezomib and lenalidomide (either sequentially or concurrent); progressive disease
is defined as any of the following:

- An increase of >= 25% from lowest response value in any of the following:

- Serum M-protein (absolute increase must be >= 0.5 g/dL) AND/OR

- Urine M-protein (absolute increase must be >= 200 mg/24 hours) AND/OR

- For patients without a measurable serum or urine M-protein but measurable
disease by serum free light chain testing: Difference between the involved
and uninvolved serum free light chain level (absolute increase must be >= 10
mg/dL) AND/OR

- For patients without a measurable serum or urine M-component or serum free
light chain level: % marrow involvement with myeloma (absolute increase must
be >= 10%) AND/OR

- Definite development of new bone lesions or extramedullary plasmacytomas or
definite increase in the size of existing bone lesions or extramedullary
plasmacytomas AND/OR

- Hypercalcemia (corrected serum calcium > 11.5 mg/dL) attributable to myeloma
(e.g. not due to omitted doses of bisphosphonate)

- Life expectancy of greater than 3 months

- Eastern Cooperative Oncology Group (ECOG) performance status and/or other performance
status 0, 1, or 2

- Disease free of prior malignancies for > 5 years with exception of patients with
nonmelanoma skin cancer or carcinoma in situ of any type are not excluded if they have
undergone complete resection

- Absolute neutrophil count (ANC) >= 1,000/mm^3 and

- Platelet count >= 50,000/mm^3; note: platelet transfusions to help patients meet
eligibility criteria are not allowed within 3 days before study enrollment

- Total bilirubin =< 2.0 × the upper limit of the normal range (ULN)

- Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) =< 2.5 × ULN

- Calculated creatinine clearance >= 30 mL/min

- Female patients who:

- Are postmenopausal for at least 1 year before the screening visit, OR

- Are surgically sterile, OR

- If they are of childbearing potential, agree to practice two effective methods of
contraception, at the same time, from the time of signing the informed consent
form through 90 days after the last dose of study drug, OR

- Agree to practice true abstinence when this is in line with the preferred and
usual lifestyle of the subject (periodic abstinence [e.g., calendar, ovulation,
symptothermal, post-ovulation methods] and withdrawal are not acceptable methods
of contraception)

- Male patients, even if surgically sterilized (i.e., status post-vasectomy), must agree
to one of the following:

- Agree to practice effective barrier contraception during the entire study
treatment period and through 90 days after the last dose of study drug, OR

- Agree to practice true abstinence when this is in line with the preferred and
usual lifestyle of the subject; (periodic abstinence [e.g., calendar, ovulation,
symptothermal, post-ovulation methods] and withdrawal are not acceptable methods
of contraception)

Exclusion Criteria:

- Female patients who are lactating or have a positive serum pregnancy test during the
screening period

- Treatment with clarithromycin, anti-myeloma therapy including investigational agents
or plasmapheresis within 30 days prior to treatment in this study

- Failure to have fully recovered (i.e., =< grade 1 toxicity or to patient's clinical
baseline) from the reversible effects of prior chemotherapy

- Major surgery within 14 days before enrollment

- Radiotherapy within 14 days before enrollment

- Central nervous system involvement

- Infection requiring systemic antibiotic therapy or other serious infection within 14
days before study enrollment

- Evidence of current uncontrolled cardiovascular conditions, including uncontrolled
hypertension, uncontrolled cardiac arrhythmias, symptomatic congestive heart failure,
unstable angina, or myocardial infarction within the past 6 months

- Systemic treatment within 14 days before the first dose of study drugs, or concurrent
use, with any of the following:

- Strong inhibitors of cytochrome P450, family 1, subfamily A, polypeptide 2
(CYP1A2)

- Strong inhibitors of family cytochrome P450 family 3, subfamily A (3A)

- Strong cytochrome 3A polypeptide 4 inducers

- Known ongoing or active systemic infection, active hepatitis B or C virus infection

- Patients with human immunodeficiency virus (HIV) infection may be eligible provided
they meet the following:

- No history of acquired immunodeficiency syndrome (AIDS)-defining conditions or
other HIV related illness

- Cluster of differentiation (CD)4+ cells nadirs > 350/mm^3

- Treatment sensitive HIV and, if on anti-HIV therapy, HIV viral load < 50
copies/mm^3; please note: HIV+ patients who enroll on this study may need to
modify their anti-retroviral therapy prior to receiving protocol therapy if they
are on strong inducers or potent inhibitors of cytochrome P450; adverse events in
HIV+ patients will be reported separately

- Any serious medical or psychiatric illness that could, in the investigator's opinion,
potentially interfere with the completion of treatment according to this protocol

- Known allergy to any of the study medications, their analogues, or excipients in the
various formulations of any agent

- Previo


Age minimum: 18 Years
Age maximum: N/A
Gender: All

Health Condition(s) or Problem(s) studied

Myeloma

Intervention(s)

Drug: Dexamethasone

Drug: Ixazomib Citrate

Drug: Clarithromycin

Drug: Pomalidomide

Primary Outcome(s)

MTD of clarithromycin when given in combination with ixazomib citrate, pomalidomide, and dexamethasone assessed by the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 4.0 (Phase I) [Time Frame: 28 days]

Secondary Outcome(s)

Clinical best response [Time Frame: Up to 3 years]

Secondary ID(s)

728937

PO-TR-MM-PI-004614

X16043

UCDCC#253

Source(s) of Monetary Support

Please refer to primary and secondary sponsors

Secondary Sponsor(s)

Takeda

Celgene