Nctid:
NCT00000976
Payload:
{"hasResults"=>false, "derivedSection"=>{"miscInfoModule"=>{"versionHolder"=>"2024-09-05"}, "conditionBrowseModule"=>{"meshes"=>[{"id"=>"D000000386", "term"=>"AIDS-Related Complex"}], "ancestors"=>[{"id"=>"D000015658", "term"=>"HIV Infections"}, {"id"=>"D000086982", "term"=>"Blood-Borne Infections"}, {"id"=>"D000003141", "term"=>"Communicable Diseases"}, {"id"=>"D000007239", "term"=>"Infections"}, {"id"=>"D000015229", "term"=>"Sexually Transmitted Diseases, Viral"}, {"id"=>"D000012749", "term"=>"Sexually Transmitted Diseases"}, {"id"=>"D000016180", "term"=>"Lentivirus Infections"}, {"id"=>"D000012192", "term"=>"Retroviridae Infections"}, {"id"=>"D000012327", "term"=>"RNA Virus Infections"}, {"id"=>"D000014777", "term"=>"Virus Diseases"}, {"id"=>"D000091662", "term"=>"Genital Diseases"}, {"id"=>"D000091642", "term"=>"Urogenital Diseases"}, {"id"=>"D000007153", "term"=>"Immunologic Deficiency Syndromes"}, {"id"=>"D000007154", "term"=>"Immune System Diseases"}, {"id"=>"D000012897", "term"=>"Slow Virus Diseases"}], "browseLeaves"=>[{"id"=>"M16355", "name"=>"Syndrome", "relevance"=>"LOW"}, {"id"=>"M10283", "name"=>"Infections", "relevance"=>"LOW"}, {"id"=>"M6368", "name"=>"Communicable Diseases", "relevance"=>"LOW"}, {"id"=>"M18250", "name"=>"HIV Infections", "relevance"=>"LOW"}, {"id"=>"M3522", "name"=>"Acquired Immunodeficiency Syndrome", "relevance"=>"LOW"}, {"id"=>"M10199", "name"=>"Immunologic Deficiency Syndromes", "relevance"=>"LOW"}, {"id"=>"M3735", "name"=>"AIDS-Related Complex", "asFound"=>"AIDS-Related Complex", "relevance"=>"HIGH"}, {"id"=>"M2593", "name"=>"Blood-Borne Infections", "relevance"=>"LOW"}, {"id"=>"M15558", "name"=>"Sexually Transmitted Diseases", "relevance"=>"LOW"}, {"id"=>"M17933", "name"=>"Sexually Transmitted Diseases, Viral", "relevance"=>"LOW"}, {"id"=>"M18640", "name"=>"Lentivirus Infections", "relevance"=>"LOW"}, {"id"=>"M15026", "name"=>"Retroviridae Infections", "relevance"=>"LOW"}, {"id"=>"M17522", "name"=>"Virus Diseases", "relevance"=>"LOW"}, {"id"=>"M15149", "name"=>"RNA Virus Infections", "relevance"=>"LOW"}, {"id"=>"M2876", "name"=>"Genital Diseases", "relevance"=>"LOW"}, {"id"=>"M2875", "name"=>"Urogenital Diseases", "relevance"=>"LOW"}, {"id"=>"M10200", "name"=>"Immune System Diseases", "relevance"=>"LOW"}, {"id"=>"M15700", "name"=>"Slow Virus Diseases", "relevance"=>"LOW"}], "browseBranches"=>[{"name"=>"Symptoms and General Pathology", "abbrev"=>"BC23"}, {"name"=>"All Conditions", "abbrev"=>"All"}, {"name"=>"Infections", "abbrev"=>"BC01"}, {"name"=>"Urinary Tract, Sexual Organs, and Pregnancy Conditions", "abbrev"=>"BXS"}, {"name"=>"Immune System Diseases", "abbrev"=>"BC20"}]}, "interventionBrowseModule"=>{"meshes"=>[{"id"=>"D000015215", "term"=>"Zidovudine"}, {"id"=>"D000016860", "term"=>"CD4 Immunoadhesins"}], "ancestors"=>[{"id"=>"D000000963", "term"=>"Antimetabolites"}, {"id"=>"D000045504", "term"=>"Molecular Mechanisms of Pharmacological Action"}, {"id"=>"D000018894", "term"=>"Reverse Transcriptase Inhibitors"}, {"id"=>"D000019384", "term"=>"Nucleic Acid Synthesis Inhibitors"}, {"id"=>"D000004791", "term"=>"Enzyme Inhibitors"}, {"id"=>"D000000998", "term"=>"Antiviral Agents"}, {"id"=>"D000000890", "term"=>"Anti-Infective Agents"}, {"id"=>"D000019380", "term"=>"Anti-HIV Agents"}, {"id"=>"D000044966", "term"=>"Anti-Retroviral Agents"}, {"id"=>"D000007155", "term"=>"Immunologic Factors"}, {"id"=>"D000045505", "term"=>"Physiological Effects of Drugs"}], "browseLeaves"=>[{"id"=>"M4225", "name"=>"Antibodies", "relevance"=>"LOW"}, {"id"=>"M10184", "name"=>"Immunoglobulins", "relevance"=>"LOW"}, {"id"=>"M19117", "name"=>"Immunoglobulins, Intravenous", "relevance"=>"LOW"}, {"id"=>"M10122", "name"=>"Immunoglobulin G", "relevance"=>"LOW"}, {"id"=>"M17920", "name"=>"Zidovudine", "asFound"=>"Tract", "relevance"=>"HIGH"}, {"id"=>"M19208", "name"=>"CD4 Immunoadhesins", "asFound"=>"Uterine Leiomyoma", "relevance"=>"HIGH"}, {"id"=>"M4281", "name"=>"Antimetabolites", "relevance"=>"LOW"}, {"id"=>"M20935", "name"=>"Reverse Transcriptase Inhibitors", "relevance"=>"LOW"}, {"id"=>"M7951", "name"=>"Enzyme Inhibitors", "relevance"=>"LOW"}, {"id"=>"M4314", "name"=>"Antiviral Agents", "relevance"=>"LOW"}, {"id"=>"M4214", "name"=>"Anti-Infective Agents", "relevance"=>"LOW"}, {"id"=>"M21350", "name"=>"Anti-HIV Agents", "relevance"=>"LOW"}, {"id"=>"M25428", "name"=>"Anti-Retroviral Agents", "relevance"=>"LOW"}, {"id"=>"M10201", "name"=>"Immunologic Factors", "relevance"=>"LOW"}], "browseBranches"=>[{"name"=>"All Drugs and Chemicals", "abbrev"=>"All"}, {"name"=>"Anti-Infective Agents", "abbrev"=>"Infe"}]}}, "protocolSection"=>{"designModule"=>{"phases"=>["PHASE1"], "studyType"=>"INTERVENTIONAL", "designInfo"=>{"primaryPurpose"=>"TREATMENT"}, "enrollmentInfo"=>{"count"=>40}}, "statusModule"=>{"overallStatus"=>"COMPLETED", "expandedAccessInfo"=>{"hasExpandedAccess"=>false}, "statusVerifiedDate"=>"1994-12", "lastUpdateSubmitDate"=>"2008-08-05", "studyFirstSubmitDate"=>"1999-11-02", "studyFirstSubmitQcDate"=>"2001-08-30", "lastUpdatePostDateStruct"=>{"date"=>"2008-08-06", "type"=>"ESTIMATED"}, "studyFirstPostDateStruct"=>{"date"=>"2001-08-31", "type"=>"ESTIMATED"}}, "conditionsModule"=>{"keywords"=>["Recombinant Proteins", "Injections, Intravenous", "IgG", "Drug Evaluation", "Administration, Oral", "Acquired Immunodeficiency Syndrome", "Antigens, CD4", "Zidovudine", "Carrier Proteins"], "conditions"=>["HIV Infections"]}, "referencesModule"=>{"references"=>[{"pmid"=>"7834398", "type"=>"BACKGROUND", "citation"=>"Meng TC, Fischl MA, Cheeseman SH, Spector SA, Resnick L, Boota A, Petrakis T, Wright B, Richman DD. Combination therapy with recombinant human soluble CD4-immunoglobulin G and zidovudine in patients with HIV infection: a phase I study. J Acquir Immune Defic Syndr Hum Retrovirol. 1995 Feb 1;8(2):152-60."}]}, "descriptionModule"=>{"briefSummary"=>"To determine the safety profile of recombinant human CD4-immunoglobulin G (CD4-IgG) and zidovudine (AZT) combination therapy in patients with AIDS or AIDS-related complex (ARC); to assess pharmacokinetic (blood level) properties of CD4-IgG in combination with AZT; and to obtain preliminary indication of the antiviral and immunologic effects of CD4-IgG in combination with AZT in patients with AIDS and ARC.\n\nTreatment of AIDS has been directed toward the underlying retroviral infection as well as toward specific opportunistic infections and malignancies that are associated with the syndrome. The most extensively studied drugs are reverse transcriptase inhibitors such as AZT and other nucleoside analogs, including didanosine (ddI) and dideoxycytidine (ddC). The most extensive clinical experience has been achieved with AZT. These clinical trials indicated a decreased incidence of opportunistic infection and increased survival in patients with AIDS. However, AZT treatment is associated with dose-limiting toxicities. Additionally, identification of resistance to AZT has increased the need to test the effectiveness of AZT in combination with other drugs. CD4-IgG is capable of binding to HIV envelope protein (gp120) and inhibiting HIV infectivity in test tube studies. Potential therapeutic benefit in patients with HIV infection may be derived from CD4-IgG.", "detailedDescription"=>"Treatment of AIDS has been directed toward the underlying retroviral infection as well as toward specific opportunistic infections and malignancies that are associated with the syndrome. The most extensively studied drugs are reverse transcriptase inhibitors such as AZT and other nucleoside analogs, including didanosine (ddI) and dideoxycytidine (ddC). The most extensive clinical experience has been achieved with AZT. These clinical trials indicated a decreased incidence of opportunistic infection and increased survival in patients with AIDS. However, AZT treatment is associated with dose-limiting toxicities. Additionally, identification of resistance to AZT has increased the need to test the effectiveness of AZT in combination with other drugs. CD4-IgG is capable of binding to HIV envelope protein (gp120) and inhibiting HIV infectivity in test tube studies. Potential therapeutic benefit in patients with HIV infection may be derived from CD4-IgG.\n\nAMENDED: Previously, rCD4-IgG had been administered on a mcg/kg basis. Subjects now receive rCD4-IgG as a fixed dose. Changes to the maintenance schedule were made to accommodate the new dosages. Original design: This study is divided into two parts: A pharmacokinetic evaluation, and a safety evaluation. The pharmacokinetic evaluation is done in selected patients. For the safety evaluation patients will receive rCD4-IgG at a fixed dose level twice weekly by intravenous bolus injection (over 1 minute) for 12 weeks. Zidovudine (AZT) is administered orally 3 times daily at one of two dose levels. Eight subjects, at least 4 of whom with p24 levels greater than 75 pg/m, are entered at each dose level of CD4-IgG beginning with dose level 1. If 3 or more patients at a dose level experience grade 3 or 4 toxicity then no further patients will be added to that or higher dose levels. Pharmacokinetics of CD4-IgG alone and in combination with AZT is evaluated in patients at dose level 2 only. Patients receive one IV bolus of CD4-IgG on day 1 and samples are drawn beginning 15-30 minutes prior to the CD4-IgG injection. There is an 8 day washout period. Beginning on day 9 and continuing through day 24, patients receive AZT daily. CD4-IgG is administered by IV bolus on day 16. Samples are drawn beginning 15-30 minutes prior to the injection of CD4-IgG. The pharmacokinetic evaluation terminates 8 days after the second CD4-IgG injection (day 24). Extended treatment will be made available to patients at the discretion of the Principal Investigator."}, "eligibilityModule"=>{"sex"=>"ALL", "stdAges"=>["ADULT", "OLDER_ADULT"], "minimumAge"=>"18 years", "healthyVolunteers"=>false, "eligibilityCriteria"=>"Inclusion Criteria\n\nConcurrent Medication:\n\nAllowed:\n\n* Topical acyclovir.\n\nPatients must have the following:\n\n* HIV seropositivity.\n* Life expectancy of at least 3 months.\n* No white or red blood cell casts in urine.\n\nExclusion Criteria\n\nCo-existing Condition:\n\nPatients with the following conditions or symptoms are excluded:\n\n* Serious active opportunistic infection or malignancies other than Kaposi's sarcoma.\n* Kaposi's sarcoma requiring therapy, tumor-associated edema, or visceral disease.\n\nConcurrent Medication:\n\nExcluded:\n\n* Intravenous acyclovir for Herpes.\n* Interferon.\n* Systemic corticosteroids.\n* Nonsteroidal anti-inflammatory agents.\n* Intravenous acyclovir.\n* Other known immunomodulatory agents.\n* Dideoxycytosine (ddC), didanosine (ddI).\n* Other nucleoside analogs not specifically allowed.\n* Other experimental therapy.\n\nPatients with the following are excluded:\n\n* Serious active opportunistic infection or malignancies other than Kaposi's sarcoma.\n* More than 120 days (total) of prior zidovudine (AZT) therapy.\n* Currently receiving intravenous acyclovir for Herpes.\n\nPrior Medication:\n\nExcluded:\n\n* \\> 120 days total of prior zidovudine (AZT) therapy.\n* Excluded within 3 weeks of study entry:\n* Immunomodulatory agents.\n* Other experimental therapy.\n\nPrior Treatment:\n\nExcluded within the past 3 months:\n\n* Transfusion."}, "identificationModule"=>{"nctId"=>"NCT00000976", "briefTitle"=>"A Phase I Study of the Safety and Pharmacokinetics of Recombinant Human CD4-Immunoglobulin G (rCD4-IgG) Administered by Intravenous Bolus Injection in Combination With Oral Zidovudine in Patients With AIDS and AIDS-Related Complex", "organization"=>{"class"=>"NIH", "fullName"=>"National Institute of Allergy and Infectious Diseases (NIAID)"}, "officialTitle"=>"A Phase I Study of the Safety and Pharmacokinetics of Recombinant Human CD4-Immunoglobulin G (rCD4-IgG) Administered by Intravenous Bolus Injection in Combination With Oral Zidovudine in Patients With AIDS and AIDS-Related Complex", "orgStudyIdInfo"=>{"id"=>"ACTG 134"}, "secondaryIdInfos"=>[{"id"=>"D0156g"}]}, "armsInterventionsModule"=>{"interventions"=>[{"name"=>"CD4-IgG", "type"=>"DRUG"}, {"name"=>"Zidovudine", "type"=>"DRUG"}]}, "contactsLocationsModule"=>{"locations"=>[{"zip"=>"921036325", "city"=>"San Diego", "state"=>"California", "country"=>"United States", "facility"=>"Univ of California / San Diego Treatment Ctr", "geoPoint"=>{"lat"=>32.71533, "lon"=>-117.15726}}, {"zip"=>"331361013", "city"=>"Miami", "state"=>"Florida", "country"=>"United States", "facility"=>"Univ of Miami School of Medicine", "geoPoint"=>{"lat"=>25.77427, "lon"=>-80.19366}}, {"zip"=>"01655", "city"=>"Worcester", "state"=>"Massachusetts", "country"=>"United States", "facility"=>"Univ of Massachusetts", "geoPoint"=>{"lat"=>42.26259, "lon"=>-71.80229}}], "overallOfficials"=>[{"name"=>"D Richman", "role"=>"STUDY_CHAIR"}, {"name"=>"M Fischl", "role"=>"STUDY_CHAIR"}]}, "sponsorCollaboratorsModule"=>{"leadSponsor"=>{"name"=>"National Institute of Allergy and Infectious Diseases (NIAID)", "class"=>"NIH"}, "collaborators"=>[{"name"=>"Genentech, Inc.", "class"=>"INDUSTRY"}]}}}
