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Peripheral T-cell Lymphoma (PTCL)Phase 2NCT02314247

Efficacy and Safety Study of Selinexor in Relapsed or Refractory Peripheral T-cell Lymphoma or Cutaneous T-cell Lymphoma

A Phase 2 study testing Selinexor in people with Peripheral T-cell Lymphoma (PTCL) and Cutaneous T-cell Lymphoma (CTCL), run by Karyopharm Therapeutics Inc at 5 sites in 2 countries.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This is a single-arm, multi-center, open-label phase 2 study of the SINE™ compound selinexor given orally to patients with relapsed or refractory PTCL or CTCL. Approximately 60 patients with relapsed or refractory PTCL or CTCL who meet the eligibility criteria and have none of the exclusion criteria will be enrolled… Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Selinexor
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
16 participants
Where
5 sitesin 2 countries
Study dates
Feb 2015to Feb 2016
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • ECOG performance status of ≤2.
  • Relapsed or refractory disease to at least one prior systemic regimen.
  • Measurable disease: according to International Working Group (IWG) guidelines for all patients with PTCL and according to CTCL Response in Skin consensus criteria for all patients with CTCL.
  • Objective, documented evidence of disease progression on study entry.

Who cannot join

  • Known active central nervous system (CNS) lymphoma.
  • Active graft-versus-host disease after allogeneic stem cell transplantation. At least 4 months must have elapsed since completion of allogeneic stem cell transplantation.
  • Unable to swallow tablets or malabsorption syndrome, disease significantly affecting gastrointestinal function.

Trial locations and contacts

5 sites in 2 countries.

5 sites in 2 countries

Australia4 sites
  • Concord Repatriation General Hospital (CRGH)

    Concord, New South Wales, 2139

  • Cabrini Hospital

    Malvern, Victoria

  • Royal North Shore Hospital

    St Leonards, New South Wales, 2139

  • Westmead Hospital

    Westmead, New South Wales, 2145

Other trials in Australia

Singapore1 site
  • National Cancer Centre

    Singapore, 169610

Other trials in Singapore

About this study

Official title: Multi-center, Phase 2, Open-label Study of Efficacy and Safety of the Selective Inhibitor of Nuclear Export (SINE™) Selinexor (KPT-330) in Patients With Relapsed or Refractory Peripheral T-cell Lymphoma (PTCL) and Cutaneous T-cell Lymphoma (CTCL)

This is a single-arm, multi-center, open-label phase 2 study of the SINE™ compound selinexor given orally to patients with relapsed or refractory PTCL or CTCL.

Approximately 60 patients with relapsed or refractory PTCL or CTCL who meet the eligibility criteria and have none of the exclusion criteria will be enrolled to receive selinexor until either disease progression or intolerance has occurred.

Read the detailed description

This is a single-arm, multi-center, open-label phase 2 study of the SINE™ compound selinexor given orally to patients with relapsed or refractory PTCL or CTCL.

Approximately 60 patients with relapsed or refractory PTCL or CTCL who meet the eligibility criteria and have none of the exclusion criteria will be enrolled to receive selinexor until either disease progression or intolerance has occurred.

Enrolled patients will be given selinexor as an oral fixed 60 mg dose (equivalent to ~35 mg/m²) on Days 1 and 3 of Weeks 1-4 of each 4-week cycle (total 8 doses per cycle).

There is no maximum treatment duration. Patients will receive supportive therapy to mitigate selinexor side effects, as well as best supportive care (BSC).

Patients enrolled under Protocol Versions <3.0 were to receive selinexor orally, at a fixed dose of 60 mg (equivalent to ~35 mg/m²) on Days 1 and 3 of Weeks 1-3 of each 4-week cycle (total of 6 doses per cycle). Selinexor was not taken during Week 4.

For all patients enrolled in this study (regardless of the protocol version) who continued onto Cycle 3 and forward, the dose was to be increased by 20 mg to 80 mg (administered on Days 1 and 3 of Weeks 1-4), only after consultation with the Sponsor's Medical Monitor.

Being tested
Selinexor
Keywords
PTCL, CTCL, Peripheral T-cell Lymphoma, Cutaneous T-cell Lymphoma, Karyopharm, KPT-330, Selinexor
Medical subject headings
Lymphoma, T-Cell, Peripheral, Lymphoma, T-Cell, Cutaneous

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • SelinexorDrug

    Also called KPT-330

    20 mg oral tablets: 60 mg dose on Days 1 and 3 of Weeks 1-4 of each 4-week cycle (Protocol V.3.0).

    20 mg oral tablets: 60 mg dose on Days 1 and 3 of Weeks 1-3 of each 4-week cycle (Protocol V.<3.0).

    Number of Cycles: up to 12 but there is no maximal duration for treatment.

Study groups in NCT02314247
Study groupRoleWhat they receive
SelinexorExperimental60 mg dose (equivalent to ~35 mg/m²)
Receives: Drug: Selinexor

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Overall Response Rate (ORR)

    Overall Response (OR) = Complete Response (CR) + Partial Response (PR). Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment. Progression was defined as the first occurrence of progressive disease (PD) per the revised response criteria. Clinical disease progression in the absence of formal criteria for PD must be documented by a physician.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

  2. Best Overall Response: Complete Response (CR)

    Patients who achieved CR (disappearance of all detectable evidence of disease). Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

  3. Best Overall Response: Partial Response (PR)

    Patients whose best overall response to study treatment was PR (regression of measurable disease and no new sites). Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

  4. Best Overall Response: Stable Disease (SD)

    Patients whose best overall response to study treatment was SD (failure to attain criteria needed for CR or PR, or to meet criteria for PD). Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

  5. Best Overall Response: Progressive Disease (PD)

    Patients whose best overall response to study treatment was PD. Progression was defined as the first occurrence of progressive disease (PD). Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment. Clinical disease progression in the absence of formal criteria for PD must be documented by a physician.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

  6. Best Overall Response: Not Evaluable (NE)

    Patients who could not be assessed quantitatively for disease response for any reason.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

Secondary outcomes (3)
  1. Duration of Stable Disease, Including Patients With Partial Response

    Duration of time from the date of start of study treatment to the date of disease progression. Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment.

    Measured: Date of start of study treatment to date of progression. Patients without documented PD are censored on date of last radiologic assessment.

  2. Disease Control Rate (DCR)

    Percentage of patients who have CR, PR, or SD lasting ≥ 8 weeks. Objective disease response assessment in PTCL patients was made according to the revised response criteria based on the International Working Group (IWG) guidelines for malignant lymphoma (Cheson, 2007). Objective disease response assessment in CTCL patients was assessed according to the revised CTCL Consensus Response Criteria (Olsen, 2011) using physical examination, including the Modified Severity Weighted Assessment Tool (mSWAT) for skin assessment. CTCL Global Response Score was used as a secondary efficacy assessment.

    Measured: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.

  3. Progression Free Survival (PFS)

    Duration of time from start of study treatment to date of disease progression or death from any cause.

    Measured: Study treatment start date to date of disease progression or date of death. Patients without documented PD are censored on date of last radiologic assessment.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Dec 2014 (estimated)
  2. Study startFeb 2015
  3. Primary completionJan 2016
  4. Study completionFeb 2016

Why it stopped: Due to enrollment challenges

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02314247
Sponsor's protocol ID
KCP-330-013
Status last verified
Jan 2023
First submitted
3 Dec 2014
Last updated
26 Jan 2023
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Selinexor in people with Peripheral T-cell Lymphoma (PTCL) and Cutaneous T-cell Lymphoma (CTCL), run by Karyopharm Therapeutics Inc at 5 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 26 Jan 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in Australia, Singapore. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 20 Aug 2018). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Overall Response Rate (ORR) (time frame: Disease response was assessed at screening and every 8 weeks (patients with PTCL); or at Cycle 1 Day 1 and every 4 weeks (patients with CTCL), until disease progression.). The study lists 6 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Jan 2023.

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