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Safety and Efficacy of BAY 50-4798 in Patients With HIV Infection

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT00059462
Recruitment Status : Completed
First Posted : June 2, 2003
Last Update Posted : December 23, 2014
Sponsor:
Information provided by (Responsible Party):
Bayer

Tracking Information
First Submitted Date  ICMJE April 25, 2003
First Posted Date  ICMJE June 2, 2003
Last Update Posted Date December 23, 2014
Study Start Date  ICMJE December 2002
Actual Primary Completion Date March 2005   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE Not Provided
Original Primary Outcome Measures  ICMJE Not Provided
Change History
Current Secondary Outcome Measures  ICMJE Not Provided
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 Safety and Efficacy of BAY 50-4798 in Patients With HIV Infection
Official Title  ICMJE Phase I/II Randomized, Double Blind, Dose Escalation Study of the Safety, Tolerability, Pharmacokinetics and Efficacy of Subcutaneous Bay 50-4798 Administration in Patients With HIV Infection on Highly Active Antiretroviral Therapy (HAART) Compared to Patients on HAART Alone.
Brief Summary The purpose of this study is to evaluate the safety of the experimental drug Bay 50-4798 in HIV positive patients receiving HAART and to test the drug's effect on the CD4+ T-cell count.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Phase 2
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double
Primary Purpose: Treatment
Condition  ICMJE HIV Infections
Intervention  ICMJE
  • Drug: Interleukin-2 SA
    HAART and Bay 50-4798
  • Drug: HAART
    HAART alone
Study Arms  ICMJE
  • Experimental: Arm 1
    Intervention: Drug: Interleukin-2 SA
  • Active Comparator: Arm 2
    Intervention: Drug: HAART
Publications * Not Provided

*   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 Completed
Actual Enrollment  ICMJE
 (submitted: December 18, 2014)
56
Original Enrollment  ICMJE
 (submitted: June 23, 2005)
100
Actual Study Completion Date  ICMJE March 2005
Actual Primary Completion Date March 2005   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Documented HIV infection (positive enzyme linked immuno assay (EIA) confirmed by Western Blot).
  • Age greater than or equal to 18 years.
  • Plasma HIV viral load less than 10,000 copies/ml (by bDNA assay or less than 14,000 copies/ml by RT-PCR) on at least 2 occasions within 8 weeks prior to study entry with no more than a 0.5 log increase between the most recent and the earlier viral load measurements.
  • CD4 + T-cell count greater than or equal to 200/mm(3) on at least 2 occasions within 8 weeks of study entry.
  • On a stable HAART regimen for greater than or equal to 8 weeks.
  • Karnofsky Score greater than or equal to 80.
  • Written informed consent. Exclusion Criteria:
  • Prior treatment with IL-2 or an IL-2 analogue.
  • Pregnancy or breastfeeding. - Use of any known immunomodulators, cytokines, growth factors or systemic corticosteroids (e.g. prednisone greater than or equal to 15 mg/day or equivalent) within 4 weeks prior to study enrollment.
  • History of an AIDS defining illness by the Centers for Disease Control (CDC) definition within 8 weeks prior to study entry.
  • Acute bacterial or viral infection within 4 weeks prior to enrollment.
  • Received an immunization within 4 weeks prior to enrollment.
  • History of autoimmune disease including psoriasis, inflammatory bowel disease.
  • Medical history of transplantation (solid organ or bone marrow).
  • Received an investigational drug in the past 30 days other than Food and Drug Administration (FDA) sanctioned treatment IND antiretroviral agents.
  • Renal insufficiency with a serum creatinine level greater than 1.5 times the upper limit of normal.
  • Bone marrow suppression as defined by one or more of the following: granulocyte count less than 1,000 cells/µL; hemoglobin less than 9.0g (females) or less than 9.5g (males); or platelet count less than 75,000 cells/µL.
  • Evidence of hepatic disease indicated by one or more of the following: SGOT (AST) and/or SGPT (ALT) greater than 5 times the upper limit of normal. Bilirubin greater than 2 times the upper limit of normal (except for patients with known Gilbert's syndrome or those receiving indinavir who may be enrolled if the serum bilirubin is less than or equal to 5 times the upper limit of normal).
  • Active cardiac disease (coronary artery disease, congestive heart failure or cardiomyopathy) requiring treatment with any of the following medications: antiarrhythmic agents including digitalis, anti-anginal drugs including topical or systemic nitrates, calcium channel blockers, and beta blockers, and afterload reducers including ACE inhibitors. Patients requiring any of these medications solely for the treatment of hypertension remain eligible for the study.
  • Presence of significant cardiac insufficiency (greater than or equal to New York Heart Association Grade 2).
  • Diagnosis of an active malignancy requiring treatment with systemic cytotoxic chemotherapy.
  • Active alcohol or substance abuse which, in the opinion of the investigator, will seriously compromise the subject's ability to adhere with the demands of the study.
  • Any central nervous system (CNS) disease that requires active treatment with anticonvulsants.
  • Use of an antimetabolite such as hydroxyurea within 4 weeks prior to study entry.
  • Known co-infection with Hepatitis B or C virus unless serum transaminases are less than or equal to 2 times the upper limit of normal on at least two occasions within 8 weeks prior to study entry.
  • Known CD4 Nadir less than 50 cells/mm(3).
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 France,   United Kingdom,   United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00059462
Other Study ID Numbers  ICMJE 10630
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Bayer
Study Sponsor  ICMJE Bayer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director: Bayer Study Director Bayer
PRS Account Bayer
Verification Date December 2014

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