A Study Of Selective Cyclin Dependent Kinase Inhibitor P1446A-05 In Subjects With Advanced Refractory Malignancies (Serenity)

November 20, 2012 updated by: Piramal Enterprises Limited

An Open Label, Multicenter Phase I Study Of Selective Cyclin Dependent Kinase Inhibitor P1446A-05 In Subjects With Advanced Refractory Malignancies

This is a phase I open label study to evaluate safety and efficacy of P1446A-05 in subjects with advanced refractory malignancies. Subjects of solid tumors or hematologic malignancies will be included. This is a dose escalation study following an accelerated titration design. It is expected that around 50 subjects would be enrolled in the study.Safety assessment will be conducted on the basis of vital signs, physical examination and laboratory investigations undertaken at regular intervals as per the schedule.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a phase I open label study to evaluate safety and efficacy of P1446A-05 in subjects with advanced refractory malignancies. Subjects of solid tumors or hematologic malignancies will be included as per selection criteria. Starting dose for P1446A-05 in this study is 75 mg orally once daily for 14 days followed by 7 days rest. This constitutes one cycle for P1446A-05.Three patients will be enrolled in first cohort at this starting dose of P1446A-05. If this dose is well tolerated then dose escalation will be undertaken for subsequent cohorts as per accelerated titration design as described in protocol till maximum tolerated dose(MTD) for P1446A-05 is determined. The MTD will be the recommended phase 2 dose. 10 additional patients might be enrolled at this MTD to further evaluate safety and efficacy. It is expected that around 50 subjects would be enrolled in the study.Safety assessment will be conducted on the basis of vital signs, physical examination and laboratory investigations undertaken at regular intervals as per the schedule.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
29

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • India
    • Maharashtra
      • Mumbai, Maharashtra, India, 400012
        • Tata Memorial Centre
      • Pune, Maharashtra, India, 411001
        • Jehangir Hospital
      • Pune, Maharashtra, India, 411 001
        • Ruby Hall Clinic
    • Rajasthan
      • Jaipur, Rajasthan, India, 302013
        • SEAROC Cancer Centre,
      • Jaipur, Rajasthan, India, 302017
        • Bhagwan Mahaveer Cancer Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Subjects must have histologically and/ or cytologically confirmed solid malignant tumor or hematologic malignancy that is refractory to currently available treatment or for which no standard treatment exists
  2. Subjects of either sex and more than or equal to 18 years of age
  3. ECOG (Eastern Cooperative Oncology Group) performance status less than or equal to 2
  4. Subjects with life expectancy of at least 4 months
  5. Hemoglobin greater than or equal to 8 g/dl
  6. Absolute neutrophil count greater than or equal to 1000/mm3
  7. Platelet count greater than or equal to 50,000/ mm3
  8. Total bilirubin less than or equal to 1.5 X institutional upper limit of normal (ULN)
  9. AST/ALT less than or equal to 3 X institutional upper limit of normal (ULN)
  10. Creatinine less than or equal to 1.5 X institutional upper limit of normal (ULN)
  11. Ability to understand and willingness to sign a written informed consent document.

Exclusion criteria

  1. Subjects who have received radiotherapy, chemotherapy or biologic/targeted anticancer agents within 4 weeks prior to day 1 of study drug administration (6 weeks for nitrosoureas or mitomycin C) or have not recovered completely from adverse effects of any prior radiotherapy, chemotherapy or biologic/targeted agents
  2. Subjects who have received autologous or allogeneic bone marrow transplant within 6 months of day 1 of study drug administration
  3. Subjects with known brain metastases at the time of screening
  4. Subjects who had received any other investigational drug within 1 month or within five half-lives of the other investigational agent, whichever is longer prior to day 1 of study drug administration or who have not completely recovered from adverse effects of the investigational agent received prior to this period.
  5. History of allergic reactions attributed to compounds of similar chemical structure to P1446A-05.
  6. Subjects on immunosuppressive therapy.
  7. History of unstable angina or myocardial infarction or stroke within previous 6 months.
  8. Subjects with uncontrolled inter-current illness including, but not limited to active infection, symptomatic congestive heart failure, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
  9. Subjects known to be suffering from infection with HIV, Tuberculosis, Hepatitis C or Hepatitis B.
  10. History of any other prior malignancy except for curatively treated basal cell or squamous cell carcinoma of skin, in situ cervical cancer, in situ breast cancer, in situ prostate cancer or any other cancer for which the subject has been diseasefree for at least 3 years.
  11. Women who are pregnant or lactating.
  12. Women of childbearing potential [defined as a sexually mature woman who has not undergone hysterectomy or who has not been naturally postmenopausal for at least 24 consecutive months (i.e. who has had menses any time in the preceding 24 consecutive months)] and men, not agreeing to use adequate contraception (e.g., hormonal or barrier method of birth control or abstinence) prior to study entry (after signing the informed consent document), during the duration of study participation and for at least 4 weeks after withdrawal from the study, unless they are surgically sterilised.
  13. Any condition, including laboratory abnormalities, that in the opinion of the investigator places the subject at an unacceptable risk or deems the subject not suitable for participation in the study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: NON_RANDOMIZED
  • Interventional Model: SINGLE_GROUP
  • Masking: NONE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
EXPERIMENTAL: P1446A-05
Drug: P1446A-05
P1446A-05 available as 25mg,50mg,100mg capsule. Subjects will be enrolled at at different dose levels of P1446A-05 to be taken once a day for 14 days followed by 7 days rest.This constitutes one cycle of P1446A-05. Four such cycles will be administered.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
To determine the maximum tolerated dose (MTD) and dose limiting toxicities (DLT) of P1446A-05 in subjects with advanced refractory malignancies
Time Frame: End of cycle 1 (3 weeks)
End of cycle 1 (3 weeks)

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
1 To evaluate safety and tolerability ,pharmacokinetics of P1446A-05 in study population 2. To evaluate efficacy of P1446A-05 3. To perform exploratory analysis of biomarkers associated with use of P1446A-05 in the study population
Time Frame: End of cycle 1 (3 weeks)
End of cycle 1 (3 weeks)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Piramal Enterprises Limited

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Minish Jain, M.D., Consultant
  • Principal Investigator: Naresh Somani, D.M., Sr. Hemato-Oncologist & Pediatric Oncologist
  • Principal Investigator: Anish Maru, D.M., Senior Consultant and Director
  • Principal Investigator: Shona Nag, M.D., Consultant Medical Oncologist
  • Principal Investigator: Sudeep Gupta, D.M., Oncology Associate Professor

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
December 1, 2008

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
March 1, 2011

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
September 1, 2011

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
February 3, 2009

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 6, 2009

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
February 10, 2009

Study Record Updates

Last Update Posted (ESTIMATE)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
November 21, 2012

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 20, 2012

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
November 1, 2012

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • P1446A-05/19/08

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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