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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT03110562
Registration number
NCT03110562
Ethics application status
Date submitted
7/04/2017
Date registered
12/04/2017
Titles & IDs
Public title
Bortezomib, Selinexor, and Dexamethasone in Patients With Multiple Myeloma
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Scientific title
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 Multiple Myeloma (RRMM)
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Secondary ID [1]
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KCP-330-023
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Universal Trial Number (UTN)
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Trial acronym
BOSTON
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Multiple Myeloma
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Condition category
Condition code
Cancer
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0
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Other cancer types
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Treatment: Drugs - Selinexor
Treatment: Drugs - Bortezomib
Treatment: Drugs - Dexamethasone
Experimental: SVd Arm: Selinexor + Bortezomib + Dexamethasone - Participants received a fixed oral dose of 100 milligrams (mg) selinexor tablets (5 tablets of 20 mg each) once weekly (QW) on Days 1, 8, 15, 22, and 29 of each 35-day cycle, along with subcutaneous (SC) injection of 1.3 milligrams per square meter (mg/m\^2) bortezomib QW on Days 1, 8, 15, and 22 of each 35-day cycle, and an oral dose of 20 mg of dexamethasone twice weekly (BIW) on Days 1, 2, 8, 9, 15, 16, 22, 23, 29, and 30 of each 35-day cycle until PD confirmed by the IRC, investigator or participant decision to discontinue study treatment, pregnancy, unacceptable AEs or toxicity that could not be managed by supportive care, withdrawal of consent, death, or sponsor decision to terminate the study.
Experimental: Vd Arm: Bortezomib + Dexamethasone - Participants received SC injection of 1.3 mg/m\^2 bortezomib on Days 1, 4, 8, and 11 of each 21-day cycle for the first 8 cycles, followed by greater than or equal to (\>=) 9 cycles on Days 1, 8, 15, and 22 of each 35-day cycle, and received oral dose of 20 mg dexamethasone BIW on Days 1, 2, 4, 5, 8, 9, 11, and 12 of each 21-day cycle for the first 8 cycles and for cycles \>= 9 on Days 1, 2, 8, 9, 15, 16, 22, 23, 29, and 30 of each 35-day cycle until PD confirmed by the IRC, investigator or participant decision to discontinue study treatment, pregnancy, unacceptable AEs or toxicity that could not be managed by supportive care, withdrawal of consent, death, or sponsor decision to terminate the study.
Experimental: SVdX Arm: Selinexor + Bortezomib + Dexamethasone - Participants in the VD arm who had IRC-confirmed PD and were able to tolerate continued bortezomib treatment had crossed over to receive fixed oral dose of 100 mg selinexor tablets (5 tablets of 20 mg each) QW on Days 1, 8, 15, 22, and 29 of each 35-day cycle, along with SC injection of 1.3 mg/m\^2 bortezomib QW on Days 1, 8, 15, and 22 of each 35-day cycle, and an oral dose of 20 mg of dexamethasone BIW on Days 1, 2, 8, 9, 15, 16, 22, 23, 29, and 30 of each 35-day cycle until PD confirmed by the IRC, investigator or participant decision to discontinue study treatment, pregnancy, unacceptable AEs or toxicity that could not be managed by supportive care, withdrawal of consent, death, or sponsor decision to terminate the study.
Experimental: SdX Arm: Selinexor + Dexamethasone - Participants in the VD arm who had IRC-confirmed PD and were unable to tolerate continued bortezomib treatment had crossed over to receive fixed oral dose of 100 mg selinexor tablets (5 tablets of 20 mg each) QW on Days 1, 8, 15, 22, and 29 of each 35-day cycle and an oral dose of 20 mg of dexamethasone BIW on Days 1, 2, 8, 9, 15, 16, 22, 23, 29, and 30 of each 35-day cycle until PD confirmed by the IRC, investigator or participant decision to discontinue study treatment, pregnancy, unacceptable AEs or toxicity that could not be managed by supportive care, withdrawal of consent, death, or sponsor decision to terminate the study.
Treatment: Drugs: Selinexor
oral 100 mg dose
Treatment: Drugs: Bortezomib
subcutaneous dose of 1.3 mg/m2
Treatment: Drugs: Dexamethasone
oral dose of 20mg
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Intervention code [1]
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Treatment: Drugs
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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SVd/Vd Arm: Progression-free Survival (PFS) as Assessed by Independent Review Committee (IRC)
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Assessment method [1]
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PFS was defined as time from date of randomization until the first date of IRC-confirmed PD, per International Myeloma Working Group (IMWG) response criteria, or death due to any cause, whichever occurs first. PD included increase of 25% from lowest confirmed response value in 1 or more of the following criteria: a) serum M-protein with absolute increase of \>= 0.5 gram per deciliter (g/dL); b) serum M-protein increase \>= 1 g/dL if the lowest M-component was \>=5 g/dL; c) urine M-protein (absolute increase must be \>= 200 mg per 24 hours); d) in participants without measurable serum and urine M-protein levels: the difference between involved and uninvolved free light chain (FLC) levels (absolute increase must be greater than \[\>\] 10 mg/dL); e) in participants without measurable serum and urine M-protein levels and without measurable involved FLC levels: bone marrow plasma cell percentage irrespective of baseline status (absolute increase must be \>=10%).
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Timepoint [1]
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From date of randomization until IRC-confirmed documented PD or death, censored date, whichever occurred first (up to 33 months)
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Secondary outcome [1]
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SVd/Vd Arm: Overall Response Rate (ORR) as Assessed by IRC
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Assessment method [1]
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ORR was defined as the percentage of the participants who achieved any confirmed partial response (PR) or better PR, complete response (CR), very good partial response (VGPR) or stringent complete response (sCR) based on the IRC's response outcome assessments, according to the International Myeloma Working Group (IMWG) response criteria, before IRC-confirmed PD or initiating a new MM treatment. PR: \>= 50% reduction of serum M-Protein and reduction in 24-hour urinary M-protein by \>= 90% or to \< 200 mg per 24 hours; VGPR: Serum and urine M-protein detectable by immunofixation but not on electrophoresis or 90% or greater reduction in serum M-protein plus urine M-protein level \< 100 mg per 24 hours; CR: Negative immunofixation on the serum and urine and disappearance of any soft tissue plasmacytomas and \<= 5% plasma cells in bone marrow; or stringent complete response (sCR): CR as defined as Normal free light chain (FLC) ratio + Absence of clonal cells by immunohistochemistry.
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Timepoint [1]
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From date of randomization until disease progression or initiating a new MM treatment (up to 33 months)
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Secondary outcome [2]
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SVd/Vd Arm: Percentage of Participants With Response Rate of Very Good Partial Response (VGPR) or Better Based on IRC Assessment
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Assessment method [2]
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Response rate was defined as percentage of participants with responses of VGPR, at any time prior to IRC-confirmed PD or initiating a new MM treatment. VGPR: Serum and urine M-protein detectable by immunofixation but not on electrophoresis or 90% or greater reduction in serum M-protein plus urine M-protein level \< 100 mg per 24 hours.
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Timepoint [2]
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From date of randomization until confirmed PD or initiating a new MM treatment (up to 33 months)
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Secondary outcome [3]
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SVd/Vd Arm: Number of Participants With at Least One Grade Greater Than or Equal to [>=] 2 Peripheral Neuropathy Events
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Assessment method [3]
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Peripheral neuropathy events was assessed using the National Cancer Institute-Common Terminology Criteria for Adverse Events (NCI-CTCAE) version 4.03. The grade ranges from Grade 1 (mild, asymptomatic, or mild symptoms) to Grade 5 (death related to an adverse event). Grade 2 indicates a moderate condition that may require minimal intervention and can limit certain daily activities. Grade 3 represents severe symptoms that are not immediately life-threatening but may lead to hospitalization and restrict self-care activities. Grade 4 denotes life-threatening consequences requiring urgent intervention. Number of participants experiencing at least one Grade \>= 2 peripheral neuropathy event have been reported.
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Timepoint [3]
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From first dose of study treatment to 30 days after the last dose of study treatment inclusive, or the day before the start of new anti-MM treatment, whichever occurs first (up to 33 months)
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Secondary outcome [4]
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SVd/Vd Arm: Overall Survival (OS)
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Assessment method [4]
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OS was defined as the time from the date of randomization until either the date of death due to any cause or until the participant is lost to follow-up, for all participants.
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Timepoint [4]
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From date of randomization to the date of death or censored date, whichever occurred first (up to 45 months)
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Secondary outcome [5]
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SVd/Vd Arm: Duration of Response (DOR) as Assessed by IRC
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Assessment method [5]
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DOR was defined as the duration of time from the first occurrence of an IRC confirmed response of at least (\>=) PR until the first date of IRC-confirmed PD or death due to any cause, whichever occurred first. PR: \>= 50% reduction of serum M-Protein and reduction in 24-hour urinary M-protein by \>= 90% or to \< 200 mg per 24 hours; PD: Increase of 25% from lowest confirmed response value in 1 or more of the following criteria: Serum M-protein with absolute increase of \>= 0.5 g/dL; Serum M-protein increase \>= 1 g/dL if the lowest M-component was \>= 5 g/dL; Urine M-protein (absolute increase must be \>= 200 mg per 24 hours). Analysis was performed using Kaplan-Meier method.
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Timepoint [5]
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From the first documentation of response to the first documentation of PD or death, whichever occurred first (up to 45 months)
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Secondary outcome [6]
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SVdX Arm: Overall Response Rate (ORR1) as Assessed by IRC During SVdX Treatment
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Assessment method [6]
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ORR was defined as the percentage of the participants who achieved a confirmed partial response or better (i.e., PR, VGPR, CR, or sCR) based on the IRC's response outcome assessments, according to the IMWG response criteria. PR: \>=50% reduction of serum M-Protein and reduction in 24-hour urinary M-protein by \>=90% or \<200 mg per 24 hours; VGPR: Serum and urine M-protein detectable by immunofixation but not on electrophoresis or 90% or greater reduction in serum M-protein plus urine M-protein level \<100 mg per 24 hours; CR: Negative immunofixation on the serum and urine and disappearance of any soft tissue plasmacytomas and \<=5% plasma cells in bone marrow; or sCR: CR as defined as Normal FLC ratio+ Absence of clonal cells in bone marrow biopsy by immunohistochemistry.
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Timepoint [6]
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From date of first SVdX treatment until disease progression or initiating a new MM treatment (up to 33 months)
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Secondary outcome [7]
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SVdX Arm: Progression Free Survival1 (PFS1) as Assessed by IRC During SVdX Treatment
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Assessment method [7]
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PFS1 is defined as the duration of time from the date of the first dose of the SVd treatment after crossover from the Vd arm until the first date of PD or death due to any cause, whichever occurred first. PD included increase of 25% from lowest confirmed response value in 1 or more of the following criteria: a) serum M-protein with absolute increase of \>= 0.5 gram per deciliter (g/dL); b) serum M-protein increase \>= 1 g/dL if the lowest M-component was \>=5 g/dL; c) urine M-protein (absolute increase must be \>= 200 mg per 24 hours); d) in participants without measurable serum and urine M-protein levels: the difference between involved and uninvolved free light chain (FLC) levels (absolute increase must be greater than \[\>\] 10 mg/dL); e) in participants without measurable serum and urine M-protein levels and without measurable involved FLC levels: bone marrow plasma cell percentage irrespective of baseline status (absolute increase must be \>=10%).
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Timepoint [7]
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From date of first SVdX treatment until IRC-confirmed documented PD or death or censored date, whichever occurred first (up to 33 months)
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Secondary outcome [8]
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SVd/Vd Arm: Time-to-next-treatment (TTNT) in Participants Randomized to the SVd and Vd Arm Who Received Treatment After SVd/Vd
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Assessment method [8]
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TTNT is defined as the duration from date of randomization to start of next anti-MM treatment or death, whichever occurs first. For patients without an event, their follow-up time will be censored at the date of discontinuation from study, or last participating visit on or before database cutoff date, whichever occurs first.
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Timepoint [8]
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From date of randomization to start of next anti-MM treatment or death, whichever occurred first (up to 33 months)
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Secondary outcome [9]
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SVd/Vd Arm: Time To Response (TTR) in Participants Randomized to the SVd and Vd Arm
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Assessment method [9]
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TTR was defined as duration from randomization to the date of first IRC-confirmed PR or better (i.e., PR, VGPR, CR, or sCR) before IRC-confirmed PD or initiating a new MM treatment per IMWG response criteria. The participants who do not achieve IRC-confirmed PR or better response will be censored at the date of last disease assessment on or before database cutoff date. PR: \>= 50% reduction of serum M-Protein and reduction in 24-hour urinary M-protein by \>= 90% or to \< 200 mg per 24 hours; VGPR: Serum and urine M-protein detectable by immunofixation but not on electrophoresis or 90% or greater reduction in serum M-protein plus urine M-protein level \< 100 mg per 24 hours; CR: Negative immunofixation on the serum and urine and disappearance of any soft tissue plasmacytomas and \<= 5% plasma cells in bone marrow; or sCR: Normal free light chain (FLC) ratio + Absence of clonal cells by immunohistochemistry.
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Timepoint [9]
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From randomization to the date of first IRC-confirmed PR or better (i.e., PR, VGPR, CR, or sCR), whichever occurred first (up to 33 months)
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Secondary outcome [10]
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SVd/Vd/SVdx Arm: Progression Free Survival 2 (PFS 2) in Participants Randomized to the SVd and Vd Arm Who Received Post-SVd/Vd/SVdX Treatment
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Assessment method [10]
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PFS 2 was defined as the duration of time from the date of the first dose of the treatment after SVd/Vd/SVdX until the first date of PD on treatment after SVd/Vd/SVdX or death due to any cause, whichever occurred first. PD included increase of 25% from lowest confirmed response value in 1 or more of the following criteria: a) serum M-protein with absolute increase of \>= 0.5 gram per deciliter (g/dL); b) serum M-protein increase \>= 1 g/dL if the lowest M-component was \>=5 g/dL; c) urine M-protein (absolute increase must be \>= 200 mg per 24 hours); d) in participants without measurable serum and urine M-protein levels: the difference between involved and uninvolved free light chain (FLC) levels (absolute increase must be greater than \[\>\] 10 mg/dL); e) in participants without measurable serum and urine M-protein levels and without measurable involved FLC levels: bone marrow plasma cell percentage irrespective of baseline status (absolute increase must be \>=10%).
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Timepoint [10]
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From date of first dose of post-SVd/Vd/SVdX treatment to the date of first PD on post-SVd/Vd/SVdX treatment, or death due to any cause (up to 33 months)
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Secondary outcome [11]
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SVd/Vd Arm: Change From Baseline in Participant-Reported Peripheral Neuropathy (PN) Assessed by European Organization for Research and Treatment of Cancer-Quality of Life Questionnaire- Chemotherapy-Induced PN 20 (EORTC- QLQ-CIPN20) Total Scores
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Assessment method [11]
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The EORTC QLQ-CIPN20 instrument is a 20-item QoL instrument, which has been developed to elicit patients' experience of symptoms and functional limitations related to CIPN. The QLQ-CIPN20 contains 20 items assessing sensory (9 items), motor (8 items), and autonomic symptoms (3 items) containing a 4-point Likert scale (1= not at all, 2= a little, 3= quite a bit, and 4= very much), participants indicate the degree to which they have experienced sensory, motor, and autonomic symptoms during the past week. Sensory raw scale scores range from 1 to 36, motor raw scale scores range from 1 to 32, and autonomic raw scale scores range from 1 to 12 for men and 1-8 for women (erectile function item is excluded). All scale scores are linearly converted to a total score with range of 0-100 scale, with higher scores indicating more symptom burden.
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Timepoint [11]
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Svd Arm: Baseline up to End of treatment (EOT) (at Day 820); Vd Arm: Baseline up to EOT (at Day 848)
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Eligibility
Key inclusion criteria
1. Histologically confirmed MM with measurable disease per IMWG guidelines as defined by at least 1 of the following:
1. Serum M-protein = 0.5 g/dL (> 5 g/L) by serum protein electrophoresis (SPEP) or for immunoglobulin (Ig) A myeloma, by quantitative serum IgA levels; or
2. Urinary M-protein excretion at least 200 mg/24 hours; or
3. Serum free light chain (FLC) = 100 mg/L, provided that the serum FLC ratio is abnormal (normal FLC ratio: 0.26 to 1.65).
2. Had at least 1 prior anti-MM regimen and no more than 3 prior anti-MM regimens. Induction therapy followed by stem cell transplant and consolidation/maintenance therapy will be considered as 1 anti-MM regimen.
3. Documented evidence of progressive MM (based on the Investigator's determination according to the modified IMWG response criteria) on or after their most recent regimen.
4. Prior treatment with bortezomib or other Proteasome Inhibitor (PI) is allowed, provided all of the following criteria are met:
1. Best response achieved with prior bortezomib at any time was = PR and with the last PI (PI therapy (alone or in combination) was = PR, AND
2. Participant did not discontinue bortezomib due to = Grade 3 related toxicity, AND
3. Must have had at least a 6-month PI-treatment-free interval prior to Cycle 1 Day 1 (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 (if any) from previous treatments to = Grade 1 by C1D1. Patients with chronic, stable Grade 2 non-hematological toxicities may be included following approval from the Medical Monitor.
9. Adequate hepatic function within 28 days prior to C1D1.
1. Total bilirubin <1.5 × upper limit of normal (ULN) (except patients with Gilbert's syndrome who must have a total bilirubin of <3 × ULN), and
2. Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) normal to <2 × ULN.
10. Adequate renal function within 28 days prior to C1D1 (estimated creatinine clearance [CrCl] of =20 mL/min, calculated using the formula of Cockroft and Gault):
(140-Age) × Mass (kg)/(72 × creatinine mg/dL) Multiply by 0.85 if the patient is female, or if CrCl is =20 mL/min as measured by 24-hour urine collection.
11. Adequate hematopoietic function within 7 days prior to C1D1: total white blood cell (WBC) count =1500/mm3, absolute neutrophil count =1000/mm3, hemoglobin =8.5 g/dL and platelet count =75,000/mm3 (patients for whom < 50% of bone marrow nucleated cells are plasma cells) or =50,000/mm3 (patients for whom =50% of bone marrow nucleated cells are plasma cells).
1. Patients receiving hematopoietic growth factor support, including erythropoietin, darbepoetin, granulocyte-colony stimulating factor (G-CSF), granulocyte macrophage-colony stimulating factor (GM-CSF), and platelet stimulators (eg, eltrombopag, romiplostim, or interleukin-11) must have a 2-week interval between growth factor support and the Screening assessments, but they may receive growth factor support during the study.
2. Patients must have:
* At least a 2-week interval from the last red blood cell (RBC) transfusion prior to the Screening hemoglobin assessment, and
* At least a 1-week interval from the last platelet transfusion prior to the Screening platelet assessment.
However, patients may receive RBC and/or platelet transfusions as clinically indicated per institutional guidelines during the study.
12. Female patients of childbearing potential must have a negative serum pregnancy test at Screening. Female patients of childbearing potential and fertile male patients who are sexually active with a female of childbearing potential must use highly effective methods of contraception throughout the study and for 3 months following the last dose of study treatment.
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Minimum age
18
Years
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Maximum age
No limit
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
1. Prior exposure to a SINE compound (i.e. an XPO-1 inhibitor), 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 neuropathy or = Grade 2 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 study.
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. Body Surface Area < 1.4 m² at baseline, calculated by the Dubois or Mosteller method.
17. Life expectancy of < 4 months.
18. Major surgery within 4 weeks prior to C1D1.
19. Active, unstable cardiovascular function:
1. Symptomatic ischemia, or
2. Uncontrolled clinically significant conduction abnormalities (e.g., patients with ventricular tachycardia on anti-arrhythmics are excluded; patients with first-degree atrioventricular block or asymptomatic left anterior fascicular block/right bundle branch block will not be excluded), or
3. Congestive heart failure of New York Heart Association Class = 3 or known left ventricular ejection fraction < 40%, or
4. Myocardial infarction within 3 months prior to C1D1.
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.
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Randomised controlled trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Open (masking not used)
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Who is / are masked / blinded?
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Intervention assignment
Parallel
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Other design features
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Phase
Phase 3
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
24/05/2017
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
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Actual
12/05/2022
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Sample size
Target
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Accrual to date
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Final
402
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Recruitment in Australia
Recruitment state(s)
NSW,QLD,SA,VIC
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Recruitment hospital [1]
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Calvary Mater Newcastle - Waratah
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Recruitment hospital [2]
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Royal Brisbane and Women's Hospital - Herston
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Recruitment hospital [3]
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Mater Misericordiae Limited and Mater Medical Research - South Brisbane
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Recruitment hospital [4]
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Gold Coast University Hospital - Southport
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Recruitment hospital [5]
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Royal Adelaide Hospital - Adelaide
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Recruitment hospital [6]
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Flinders Medical Centre - Bedford Park
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Recruitment hospital [7]
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St. Vincent's Hospital Melbourne - Fitzroy
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Recruitment hospital [8]
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The Alfred Hospital - Melbourne
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Recruitment postcode(s) [1]
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2298 - Waratah
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Recruitment postcode(s) [2]
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4029 - Herston
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Recruitment postcode(s) [3]
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4101 - South Brisbane
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Recruitment postcode(s) [4]
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4215 - Southport
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Recruitment postcode(s) [5]
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5000 - Adelaide
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Recruitment postcode(s) [6]
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5042 - Bedford Park
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Recruitment postcode(s) [7]
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3065 - Fitzroy
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Recruitment postcode(s) [8]
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3004 - Melbourne
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Recruitment outside Australia
Country [1]
0
0
United States of America
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State/province [1]
0
0
Florida
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Country [2]
0
0
United States of America
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State/province [2]
0
0
Georgia
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Country [3]
0
0
United States of America
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State/province [3]
0
0
Hawaii
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Country [4]
0
0
United States of America
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State/province [4]
0
0
Iowa
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Country [5]
0
0
United States of America
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State/province [5]
0
0
Kansas
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Country [6]
0
0
United States of America
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State/province [6]
0
0
Kentucky
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Country [7]
0
0
United States of America
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State/province [7]
0
0
Maryland
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Country [8]
0
0
United States of America
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State/province [8]
0
0
Missouri
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Country [9]
0
0
United States of America
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State/province [9]
0
0
New Jersey
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0
0
United States of America
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State/province [10]
0
0
New York
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Country [11]
0
0
United States of America
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State/province [11]
0
0
North Carolina
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Country [12]
0
0
United States of America
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State/province [12]
0
0
Ohio
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Country [13]
0
0
United States of America
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State/province [13]
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Wolverhampton
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Funding & Sponsors
Primary sponsor type
Commercial sector/industry
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Name
Karyopharm Therapeutics Inc
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Summary
Brief summary
This Phase 3, 2-arm, randomized, active comparator-controlled, open-label, multicenter study will compare the efficacy and health-related quality of life (HR-QoL) and assess the safety of selinexor plus bortezomib (Velcade) plus low-dose dexamethasone (SVd) versus bortezomib plus low-dose dexamethasone (Vd) in adult patients with RRMM who have received 1 to 3 prior anti-multiple myeloma (MM) regimens. Crossover from the Vd Arm to a treatment that includes selinexor (i.e., SVdX or SdX) will be allowed at the point of IRC-confirmed objective disease progression per the IMWG criteria for patients in the Vd Arm.
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Trial website
https://clinicaltrials.gov/study/NCT03110562
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Trial related presentations / publications
Delimpasi S, Mateos MV, Auner HW, Gavriatopoulou M, Dimopoulos MA, Quach H, Pylypenko H, Hajek R, Leleu X, Dolai TK, Sinha DK, Venner CP, Benjamin R, Garg MK, Doronin V, Levy Y, Moreau P, Chai Y, Arazy M, Shah J, Shacham S, Kauffman MG, Richardson PG, Grosicki S. Efficacy and tolerability of once-weekly selinexor, bortezomib, and dexamethasone in comparison with standard twice-weekly bortezomib and dexamethasone in previously treated multiple myeloma with renal impairment: Subgroup analysis from the BOSTON study. Am J Hematol. 2022 Mar 1;97(3):E83-E86. doi: 10.1002/ajh.26434. Epub 2021 Dec 29. No abstract available. Richard S, Chari A, Delimpasi S, Simonova M, Spicka I, Pour L, Kriachok I, Dimopoulos MA, Pylypenko H, Auner HW, Leleu X, Usenko G, Hajek R, Benjamin R, Dolai TK, Sinha DK, Venner CP, Garg M, Stevens DA, Quach H, Jagannath S, Moreau P, Levy M, Badros A, Anderson LD Jr, Bahlis NJ, Facon T, Mateos MV, Cavo M, Chang H, Landesman Y, Chai Y, Arazy M, Shah J, Shacham S, Kauffman MG, Grosicki S, Richardson PG. Selinexor, bortezomib, and dexamethasone versus bortezomib and dexamethasone in previously treated multiple myeloma: Outcomes by cytogenetic risk. Am J Hematol. 2021 Sep 1;96(9):1120-1130. doi: 10.1002/ajh.26261. Epub 2021 Jul 5. Mateos MV, Gavriatopoulou M, Facon T, Auner HW, Leleu X, Hajek R, Dimopoulos MA, Delimpasi S, Simonova M, Spicka I, Pour L, Kriachok I, Pylypenko H, Doronin V, Usenko G, Benjamin R, Dolai TK, Sinha DK, Venner CP, Garg M, Stevens DA, Quach H, Jagannath S, Moreau P, Levy M, Badros AZ, Anderson LD Jr, Bahlis NJ, Cavo M, Chai Y, Jeha J, Arazy M, Shah J, Shacham S, Kauffman MG, Richardson PG, Grosicki S. Effect of prior treatments on selinexor, bortezomib, and dexamethasone in previously treated multiple myeloma. J Hematol Oncol. 2021 Apr 13;14(1):59. doi: 10.1186/s13045-021-01071-9. Auner HW, Gavriatopoulou M, Delimpasi S, Simonova M, Spicka I, Pour L, Dimopoulos MA, Kriachok I, Pylypenko H, Leleu X, Doronin V, Usenko G, Hajek R, Benjamin R, Dolai TK, Sinha DK, Venner CP, Garg M, Stevens DA, Quach H, Jagannath S, Moreau P, Levy M, Badros A, Anderson LD Jr, Bahlis NJ, Facon T, Mateos MV, Cavo M, Chai Y, Arazy M, Shah J, Shacham S, Kauffman MG, Richardson PG, Grosicki S. Effect of age and frailty on the efficacy and tolerability of once-weekly selinexor, bortezomib, and dexamethasone in previously treated multiple myeloma. Am J Hematol. 2021 Jun 1;96(6):708-718. doi: 10.1002/ajh.26172. Epub 2021 May 3. Grosicki S, Simonova M, Spicka I, Pour L, Kriachok I, Gavriatopoulou M, Pylypenko H, Auner HW, Leleu X, Doronin V, Usenko G, Bahlis NJ, Hajek R, Benjamin R, Dolai TK, Sinha DK, Venner CP, Garg M, Gironella M, Jurczyszyn A, Robak P, Galli M, Wallington-Beddoe C, Radinoff A, Salogub G, Stevens DA, Basu S, Liberati AM, Quach H, Goranova-Marinova VS, Bila J, Katodritou E, Oliynyk H, Korenkova S, Kumar J, Jagannath S, Moreau P, Levy M, White D, Gatt ME, Facon T, Mateos MV, Cavo M, Reece D, Anderson LD Jr, Saint-Martin JR, Jeha J, Joshi AA, Chai Y, Li L, Peddagali V, Arazy M, Shah J, Shacham S, Kauffman MG, Dimopoulos MA, Richardson PG, Delimpasi S. Once-per-week selinexor, bortezomib, and dexamethasone versus twice-per-week bortezomib and dexamethasone in patients with multiple myeloma (BOSTON): a randomised, open-label, phase 3 trial. Lancet. 2020 Nov 14;396(10262):1563-1573. doi: 10.1016/S0140-6736(20)32292-3.
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Public notes
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Contacts
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Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
Undecided
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No/undecided IPD sharing reason/comment
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What supporting documents are/will be available?
No Supporting Document Provided
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Other Details
Attachment
Study protocol
https://cdn.clinicaltrials.gov/large-docs/62/NCT03110562/Prot_000.pdf
Statistical analysis plan
https://cdn.clinicaltrials.gov/large-docs/62/NCT03110562/SAP_001.pdf
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT03110562