Veliparib, Topotecan Hydrochloride, and Filgrastim or Pegfilgrastim in Treating Patients With Persistent or Recurrent Cervical Cancer
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|ClinicalTrials.gov Identifier: NCT01266447|
Recruitment Status : Completed
First Posted : December 24, 2010
Results First Posted : February 1, 2017
Last Update Posted : July 12, 2017
|Condition or disease||Intervention/treatment||Phase|
|Cervical Adenocarcinoma Cervical Adenosquamous Carcinoma Cervical Small Cell Carcinoma Cervical Squamous Cell Carcinoma Recurrent Cervical Carcinoma Stage III Cervical Cancer Stage IVA Cervical Cancer Stage IVB Cervical Cancer||Biological: Filgrastim Other: Laboratory Biomarker Analysis Biological: Pegfilgrastim Drug: Topotecan Hydrochloride Drug: Veliparib||Phase 2|
I. To estimate the antitumor activity (objective response rate by RECIST 1.1) of ABT-888 (veliparib) 10 mg administered orally twice a day on days 1 to 5 with topotecan (topotecan hydrochloride) 0.6 mg/m^2 administered IV once daily on days 1 to 5 of each cycle in patients with persistent or recurrent carcinoma of the cervix.
II. To determine the nature and degree of toxicity of ABT-888 and topotecan in patients with persistent or recurrent carcinoma of the cervix.
I. To determine the duration of progression-free survival and overall survival.
I. To determine whether evidence of an interaction exists between study treatments and tumor expression of poly(ADP-ribos)ylation of E2 protein, E6/E7 proteins, and p53R2 in relation to progression-free and overall survival or metastasis. (Translational) II. To explore the association between methylation of FanCF and BRCA in pre-treatment tumor samples and pre- and post-treatment biopsy samples and response, progression-free and overall survival of patients, and/or metastasis. (Translational)
Patients receive veliparib orally (PO) twice daily and topotecan hydrochloride intravenously (IV) over 30 minutes once daily on days 1-5. Patients also receive, according to institutional standard, filgrastim subcutaneously (SC) beginning on day 6, 7, or 8 and continuing until hematopoietic recovery or pegfilgrastim SC on day 6, 7, or 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
Tumor tissue samples may be collected periodically for translational studies.
After completion of study treatment, patients are followed up every 3 months for 2 years and then every 6 months for 3 years.
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||27 participants|
|Intervention Model:||Single Group Assignment|
|Masking:||None (Open Label)|
|Official Title:||A Phase II Evaluation of ABT-888 (NCI Supplied Agent: ABT-888, NSC #737664), Topotecan (NSC # 609699) and Filgrastim or Pegfilgrastim in the Treatment of Persistent or Recurrent Squamous or Non-squamous Cell Carcinoma of the Cervix|
|Study Start Date :||February 2011|
|Actual Primary Completion Date :||January 2016|
|Actual Study Completion Date :||January 2016|
Experimental: Treatment (veliparib, topotecan hydrochloride, filgrastim)
Patients receive veliparib PO twice daily and topotecan hydrochloride IV over 30 minutes once daily on days 1-5. Patients also receive, according to institutional standard, filgrastim SC beginning on day 6, 7, or 8 and continuing until hematopoietic recovery or pegfilgrastim SC on day 6, 7, or 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
Other: Laboratory Biomarker Analysis
Drug: Topotecan Hydrochloride
- Tumor Response [ Time Frame: Every other cycle for first 6 months; then every 3 months thereafter until disease progression confirmed; and at any other time if clinically indicted based on symptoms or physical signs suggestive of progressive disease. The average time was 2.3 months ]Complete and Partial Tumor Response as Assessed by RECIST 1.1. Per Response Evaluation Criteria in Solid Tumors Criteria (RECIST v1.1), Complete Response (CR), disappearance of all target and non-target lesions without evidence of new lesion; Partial Response (PR), at least 30% decrease in the sum of the longest dimensions (LD) of all target measurable lesions taking as reference the baseline sum of LD with no unequivocal progression of non-target lesions and no evidence of new lesion. Complete or partial response requires confirmation at greater than or equal to 4 weeks from initial documentation.
- Number of Patients With Dose-limiting Toxicities (in Safety lead-in) [ Time Frame: Up to 21 days ]A dose-limiting toxicity (DLT) is assessed by NCI CTCAE v4, occurring during cycle 1 of therapy.: A dose-limiting toxicity (DLT) is defined as either hematologic or non-hematologic toxicity assessed by NCI CTCAE v4, occurring during cycle 1 of therapy, which cause any of the following: For hematologic toxicity - dose delay of greater than 2 weeks due to failure to recover counts, Treatment related febrile neutropenia, grade 4 neutropenia lasting >7 days, treatment related grade 4 thrombocytopenia or clinically significant bleeding with grade 3 thrombocytopenia. For non-hematologic toxicity; study treatment related grade 3 or 4 non-hematological toxicity (excluding anorexia, constipation, fatigue, hypersensitivity/allergic reaction to one of the study drugs, nausea & vomiting, and grade 3 dehydration), grade 4 nausea and vomiting for >48 hours despite maximum medical management, electrolyte imbalance of > or equal to grade 3 that can be replaced within 48 hours; any drug related death
- Adverse Events (Grade 3 or Higher) During Treatment Period [ Time Frame: During treatment period and up to 30 days after stopping the study treatment.The average of study treatment time was 2.3 months. ]Number of participants with a maximum grade of 3 or higher during treatment period. Adverse events are graded and categorized using CTCAE v4.0.
- Progression-free Survival [ Time Frame: From study entry to disease progression, death or date of last contact, whichever occurs first, up to 5 years of follow-up. ]Progression-free survival is the period of time from study entry to time of disease progression, death or date of last contact, whichever occurs first. Progression is defined as at least a 20% increase in the sum of the longest dimensions (LD) of target lesions taking as reference the smallest sum LD recorded since study entry, or unequivocal progression of existing non-target lesions, or the appearance of one or more new lesions, or global deterioration in health status attributable to the disease requiring a change in therapy without objective evidence of progression, or death due to disease without prior objective documentation of progression.
- Overall Survival [ Time Frame: From study entry to death or last contact, up to 5 years of follow-up. ]Overall survival is defined as the duration of time from study entry to time of death or the date of last contact.
- Duration of Objective Response [ Time Frame: Every other cycle for first 6 months; then every 3 months until disease progression confirmed; and at any other time if clinically indicated based on symptoms or signs suggestive of progressive disease.The average of study treatment time was 2.3 months. ]Duration of objective response is defined as the duration from the time measurement criteria is met for partial or complete response by RECIST 1.1, whichever is first recorded, until the first date the recurrent or progressive disease is objectively documented. Per Response Evaluation Criteria in Solid Tumors (RECIST) criteria Complete Response (CR), disappearance of all target and non-target lesions without evidence of new lesion; Partial Response (PR), at least 30% decrease in the sum of the longest dimensions (LD) of all target measurable lesions taking as reference the baseline sum of LD with no unequivocal progression of non-target lesions and no evidence of new lesion. Complete or partial response requires confirmation at greater than or equal to 4 weeks from initial documentation.
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Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01266447
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|Principal Investigator:||Charles Kunos||NRG Oncology|