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Phase I/II Study of Intratumoral Injection of CPG 7909, a TLR9 Agonist, Combined With Local Radiation for Patients With Recurrent Mycosis Fungoides.

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ClinicalTrials.gov Identifier: NCT00226993
Recruitment Status : Withdrawn
First Posted : September 27, 2005
Last Update Posted : December 1, 2016
Sponsor:
Collaborator:
National Institutes of Health (NIH)
Information provided by (Responsible Party):
Ronald Levy, Stanford University

Tracking Information
First Submitted Date  ICMJE September 13, 2005
First Posted Date  ICMJE September 27, 2005
Last Update Posted Date December 1, 2016
Study Start Date  ICMJE March 2005
Estimated Primary Completion Date December 2006   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: December 14, 2007)
Safety and efficacy of intratumoral CpG injections combined with local radiation
Original Primary Outcome Measures  ICMJE Not Provided
Change History
Current Secondary Outcome Measures  ICMJE
 (submitted: May 31, 2011)
  • To determine local and systemic anti-tumor effect.
  • To evaluate tumor-specific humoral and cellular immune responses
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Phase I/II Study of Intratumoral Injection of CPG 7909, a TLR9 Agonist, Combined With Local Radiation for Patients With Recurrent Mycosis Fungoides.
Official Title  ICMJE Phase I/II Study of Intratumoral Injection of CPG 7909, A TLR9 Agonist, Combined With Local Radiation for Patients With Recurrent Mycosis Fungoides
Brief Summary This is a single institution phase I / II trial to evaluate the safety and efficacy of intratumoral CpG injections combined with local radiation in patients with mycosis fungoides. Patients will receive low-dose radiotherapy to a single tumor site on days 1 and 2 (2 Gy each day). CpG injections will be administered into the same tumor site within 24 hours before or 24 hours after each radiation treatment. Weekly doses of (intratumoral or peritumoral injections) CpG will be then administered subcutaneously in the region of previous injections for 23 additional doses. The total treatment duration is 24 weeks.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Phase 2
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Mycosis Fungoides
Intervention  ICMJE Drug: CPG 7909
Study Arms  ICMJE Not Provided
Publications * Kim YH, Gratzinger D, Harrison C, Brody JD, Czerwinski DK, Ai WZ, Morales A, Abdulla F, Xing L, Navi D, Tibshirani RJ, Advani RH, Lingala B, Shah S, Hoppe RT, Levy R. In situ vaccination against mycosis fungoides by intratumoral injection of a TLR9 agonist combined with radiation: a phase 1/2 study. Blood. 2012 Jan 12;119(2):355-63. doi: 10.1182/blood-2011-05-355222. Epub 2011 Nov 1.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Withdrawn
Actual Enrollment  ICMJE
 (submitted: May 20, 2014)
0
Original Enrollment  ICMJE Not Provided
Study Completion Date  ICMJE Not Provided
Estimated Primary Completion Date December 2006   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:- Biopsy confirmed mycosis fungoides of stage IB-IVA. Patients must have failed or have been intolerant of at least 2 topical or one systemic treatment.

  • Patients must have at least one site of disease that is accessible for intratumoral injection of CpG percutaneously, and the second site to follow treatment response.
  • 18 years of age or older
  • Karnofsky Performance Status (KPS) of > 70.
  • Adequate bone marrow function: WBC>4,000uL, hemoglobin > 10g/dL; platelet count >100,000/mm^3; ANC> 1000.
  • Adequate hepatic function: bilirubin <= 1.5 mg/dL; SGOT/SGPT<3xupper limit of normal
  • Adequate renal function: serum creatinine <= 2.0mg/dL.
  • Required wash out periods for prior therapy:

    • Topical therapy: 2 weeks
    • Chemotherapy: 4 weeks
    • Radiotherapy (including photo therapy): 4 weeks
    • Systemic biological therapy for mycosis fungoides: 4 weeks
    • Other investigational therapy: 4weeks
  • Patients of reproductive potential and their partners must agree to use an effective (>90% reliability) form of contraception during the study and for 4 weeks following the last study drug administration.
  • Women of reproductive potential must have negative urine pregnancy test.
  • Life expectancy greater than 4 months.
  • Able to comply with the treatment schedule. Exclusion Criteria:- Pre-existing autoimmune or antibody mediated disease including: systemic lupus, erythematosus, rheumatoid arthritis, multiple sclerosis, Sjogren's syndrome, autoimmune thrombocytopenia, but excluding controlled thyroid disease, or the presence of autoantibodies without clinical autoimmune disease.
  • Known history of human immunodeficiency virus (HIV), hepatitis B or hepatitis C (active, prior treatment, or both).
  • Patients with active infection or with a fever >38.50 C within three days prior to the first scheduled treatment.
  • CNS metastases
  • Prior malignancy (active within 5 years of screening) except basal cell or completely excised non-invasive squamous cell carcinoma of the skin, or in situ squamous cell carcinoma of the cervix.
  • Prior treatment with CpG.
  • History of allergic reactions attributed to compounds of similar composition to CPG 7909
  • Current anticoagulant therapy (ASA<= 325mg/day allowed).
  • Significant cardiovascular disease (i.e. NYHA class 3 congestive heart failure; myocardial infarction with the past 6 months; unstable angina; coronary angioplasty with the past 6 months; uncontrolled atrial or ventricular cardiac arrhythmias).
  • Pregnant or lactating.
  • Any other medical history, including laboratory results, deemed by the investigator to be likely to interfere with their participation in the study, or to interfere with the interpretation of the results.
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Not Provided
Removed Location Countries United States
 
Administrative Information
NCT Number  ICMJE NCT00226993
Other Study ID Numbers  ICMJE LYMNHL0021
95850
LYMNHL0021
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Ronald Levy, Stanford University
Study Sponsor  ICMJE Stanford University
Collaborators  ICMJE National Institutes of Health (NIH)
Investigators  ICMJE
Principal Investigator: Ronald Levy Stanford University
PRS Account Stanford University
Verification Date November 2016

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP