Study of KPT-330 (Selinexor) in Female Patients With Advanced Gynaecologic Malignancies

Sponsor
Karyopharm Therapeutics Inc
Study ID
NCT02025985
Phase
PHASE2
Status
Completed

Conditions

Eligibility Criteria

Sex
FEMALE
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Selinexor — DRUG
    Route of administration and dosage form: Oral tablet; Doses: 35 mg/m\^2 BIW, 35 mg/m\^2 QW, 50 mg/m\^2 BIW, 50 mg/m\^2 QW, 60 mg/m\^2 BIW, 60 mg/m\^2 QW. Treatment cycles were 4 weeks each i.e., 28 day cycles.

Study Details

The primary trial objective is to determine the efficacy of KPT-330 (selinexor) in participants with advanced or metastatic gynaecological cancers by disease control rate (complete response (CR) or partial response (PR) or stable disease (SD) for at least 12 weeks, assessed according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1.

Key Dates

Start date
Apr 9, 2014
Status verified
Jan 2023
Primary completion
Jan 24, 2017
Completion
Mar 29, 2017

Study Design

Enrollment
116 participants (actual)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Experimental: Part 1: Cohort A-Ovarian carcinoma: Selinexor up to 60 mg/m^2 BIW
    Participants with ovarian carcinoma who were platinum refractory or platinum resistant and had received at least one line of chemotherapy for relapsed disease received a dose of 50 milligram per meter square (mg/m\^2) of selinexor oral tablets twice weekly (BIW) (doses at least 36 hours apart) with light meal and 120 milliliters (mL) of water in a 4-week treatment cycles. After 12 weeks of treatment, a dose of 60 mg/m\^2 of selinexor oral tablets BIW were administrated if the participants had no major toxicity. During dose reduction, participants received a minimum dose of 35 mg/m\^2 once weekly (QW). This treatment continued until progression of disease (PD) or unacceptable toxicity or any discontinuation criteria or withdrawal of consent by the participant, or non-compliance by the participant with protocol requirements.
  • Experimental: Part 1: Cohort B-Endometrial carcinoma: Selinexor up to 60 mg/m^2 BIW
    Participants with endometrial carcinoma who had received at least one line of chemotherapy for relapsed or advanced (Stage IVb, IIIc) disease received a dose of 50 mg/m\^2 of selinexor oral tablets BIW (doses at least 36 hours apart) with light meal and 120 mL of water in a 4-week treatment cycles. After 12 weeks of treatment, a dose of 60 mg/m\^2 of selinexor oral tablets BIW were administrated if the participants had no major toxicity. During dose reduction, participants received a minimum dose of 35 mg/m\^2 QW. This treatment continued until PD or unacceptable toxicity or any discontinuation criteria or withdrawal of consent by the participant, or non-compliance by the participant with protocol requirements.
  • Experimental: Part 1: Cohort C-Cervical carcinoma: Selinexor up to 60 mg/m^2 BIW
    Participants with cervical carcinoma who had received at least one line of chemotherapy for relapsed or advanced (Stage IV) disease received a dose of 50 mg/m\^2 of selinexor oral tablets BIW (doses at least 36 hours apart) with light meal and 120 mL of water in a 4-week treatment cycles. After 12 weeks of treatment, a dose of 60 mg/m\^2 of selinexor oral tablets BIW were administrated if the participants had no major toxicity. During dose reduction, participants received a minimum dose of 35 mg/m\^2 QW. This treatment continued until PD or unacceptable toxicity or any discontinuation criteria or withdrawal of consent by the participant, or non-compliance by the participant with protocol requirements.
  • Experimental: Part 2: Cohort A-Ovarian carcinoma Schedule 1: Selinexor up to 50 mg/m^2 BIW
    Participants with ovarian carcinoma who were platinum refractory or platinum resistant and had received at least one line of chemotherapy for relapsed disease received a dose of 35 mg/m\^2 of selinexor oral tablets BIW (doses at least 36 hours apart) with light meal and 120 mL of water in a 4-week treatment cycles. After 6 weeks of treatment, a dose of 50 mg/m\^2 of selinexor oral tablets BIW were administrated if the participants had no major toxicity. During dose reduction, participants received a minimum dose of 35 mg/m\^2 QW. This treatment continued until PD or unacceptable toxicity or any discontinuation criteria or withdrawal of consent by the participant, or non-compliance by the participant with protocol requirements.
  • Experimental: Part 2: Cohort A-Ovarian carcinoma Schedule 2: Selinexor up to 60 mg/m^2 QW
    Participants with ovarian carcinoma who were platinum refractory or platinum resistant and had received at least one line of chemotherapy for relapsed disease received a dose of 50 mg/m\^2 of selinexor oral tablets QW (doses at least 5 days apart) with light meal and 120 mL of water in a 4-week treatment cycles. After 6 weeks of treatment, a dose of 60 mg/m\^2 of selinexor oral tablets QW were administrated if the participants had no major toxicity. During dose reduction, participants received a minimum dose of 35 mg/m\^2 QW. This treatment continued until PD or unacceptable toxicity or any discontinuation criteria or withdrawal of consent by the participant, or non-compliance by the participant with protocol requirements.

Primary Outcome Measure

Percentage of Participants With Disease Control Response According to Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1) [ Time Frame: Baseline up to 30 days after last dose administration, assessed after 6 weeks and 12 weeks (approximately 35 months) ]

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