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Open-label Extension Study of Navitoclax in Subjects With Chronic Lymphocytic Leukemia (CLL)

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ClinicalTrials.gov Identifier: NCT01557777
Recruitment Status : Completed
First Posted : March 20, 2012
Last Update Posted : July 4, 2014
Information provided by (Responsible Party):
AbbVie ( AbbVie (prior sponsor, Abbott) )

Brief Summary:
Open-label extension study of navitoclax in subjects with chronic lymphocytic leukemia (CLL).

Condition or disease Intervention/treatment Phase
Chronic Lymphocytic Leukemia Drug: Navitoclax Phase 2

Detailed Description:
This is an open-label extension study of navitoclax in subjects with chronic lymphocytic leukemia (CLL).

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 17 participants
Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Basic Science
Official Title: An Extension Study of Navitoclax (ABT-263) in Subjects With Chronic Lymphocytic Leukemia (CLL)
Study Start Date : June 2012
Primary Completion Date : July 2013
Study Completion Date : July 2013

Arm Intervention/treatment
Experimental: Navitoclax, ABT-263 Drug: Navitoclax
Other Name: ABT-263

Primary Outcome Measures :
  1. Safety: Adverse Events - The number of participants with adverse events will be reported as a measure of Safety. [ Time Frame: Adverse events occuring through the Final Visit (up to Week 52) will be reported ]
    The investigators will monitor each subject for clinical and lab evidence of adverse events on a routine basis through out the study. The investigators will question each subject regarding any adverse effects that they have experienced and record any events on the care report forms. All adverse events will be followed to a satisfactory clinical resolution.

  2. Safety: Physical Examination and Vital Signs - Physical examination will be performed and vital signs will be assessed for participants as a measure of safety. [ Time Frame: Change from baseline through Final Visit (up to Week 52). ]
    Physical exam, blood pressure, pulse, body temperature will be measured and recorded

  3. Safety: Clinical Lab Tests will be performed for each participant as a safety measure. [ Time Frame: Change from baseline through Final Visit (up to Week 52). ]
    Chemistry, hematology, urinalysis lab tests will be measured and recorded. All clinically significant values will be followed by the investigator to a satisfactory clinical resolution.

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Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • The subject has been dosing in Arm C of the ABT4710n study, has not discontinued for any reason prior to study closure and the investigator believes that continued treatment with navitoclax is in the best interest of the subject
  • The subject must meet defined hematology and coagulation lab criteria as specified in the protocol
  • The subject must meet defined chemistry criteria as specified in the protocol
  • Women of childbearing potential and men must agree to use adequate contraception (as per protocol) prior to study entry, for the duration of study participation and up to 90 days following completion of therapy
  • The subject is capable of understanding and complying with parameters as outlined in the protocol and able to sign the Informed Consent Form

Exclusion Criteria:

  • The subject discontinued navitoclax administration in Arm C of the ABT4710n study for reasons of disease progression, Adverse Event toxicity, withdrawal of consent or Investigator decision prior to study completion.
  • The subject has any medical condition which in the opinion of the investigator places the subject at an unacceptably high risk for toxicities.
  • The subject is a lactating or pregnant female.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01557777

United States, California
Site Reference ID/Investigator# 74036
La Jolla, California, United States, 92093-0698
Site Reference ID/Investigator# 74035
Los Angeles, California, United States, 90095-7059
Site Reference ID/Investigator# 74038
Pleasant Hill, California, United States, 94523
Site Reference ID/Investigator# 74039
Santa Maria, California, United States, 93454
United States, Maryland
Site Reference ID/Investigator# 74033
Bethesda, Maryland, United States, 20817
Site Reference ID/Investigator# 79201
Coburg, Australia, 3058
Site Reference ID/Investigator# 78993
Greenslopes, Australia, 4120
Site Reference ID/Investigator# 77860
Afula, Israel, 18101
Site Reference ID/Investigator# 77637
Rechovot, Israel, 76100
Site Reference ID/Investigator# 77413
Gdansk, Poland, 80-952
Site Reference ID/Investigator# 79203
Ivano-Frankivsk, Ukraine, 76008
Site Reference ID/Investigator# 79205
Khmelnitsky, Ukraine, 29000
Site Reference ID/Investigator# 79202
Kyiv, Ukraine, 03115
Site Reference ID/Investigator# 79204
Lviv, Ukraine, 79044
Site Reference ID/Investigator# 79206
Poltava, Ukraine, 36024
Sponsors and Collaborators
AbbVie (prior sponsor, Abbott)
Study Director: Mack Mabry, MD AbbVie

Responsible Party: AbbVie (prior sponsor, Abbott)
ClinicalTrials.gov Identifier: NCT01557777     History of Changes
Other Study ID Numbers: M13-641
2012-000606-29 ( EudraCT Number )
First Posted: March 20, 2012    Key Record Dates
Last Update Posted: July 4, 2014
Last Verified: July 2014

Additional relevant MeSH terms:
Leukemia, Lymphoid
Leukemia, Lymphocytic, Chronic, B-Cell
Neoplasms by Histologic Type
Lymphoproliferative Disorders
Lymphatic Diseases
Immunoproliferative Disorders
Immune System Diseases
Leukemia, B-Cell
Antineoplastic Agents