Nctid:
NCT00000742
Payload:
{"FullStudy"=>{"Rank"=>474156, "Study"=>{"DerivedSection"=>{"MiscInfoModule"=>{"VersionHolder"=>"December 01, 2023"}, "ConditionBrowseModule"=>{"ConditionMeshList"=>{"ConditionMesh"=>[{"ConditionMeshId"=>"D000015658", "ConditionMeshTerm"=>"HIV Infections"}, {"ConditionMeshId"=>"D000004198", "ConditionMeshTerm"=>"Disease Susceptibility"}]}, "ConditionAncestorList"=>{"ConditionAncestor"=>[{"ConditionAncestorId"=>"D000086982", "ConditionAncestorTerm"=>"Blood-Borne Infections"}, {"ConditionAncestorId"=>"D000003141", "ConditionAncestorTerm"=>"Communicable Diseases"}, {"ConditionAncestorId"=>"D000007239", "ConditionAncestorTerm"=>"Infections"}, {"ConditionAncestorId"=>"D000015229", "ConditionAncestorTerm"=>"Sexually Transmitted Diseases, Viral"}, {"ConditionAncestorId"=>"D000012749", "ConditionAncestorTerm"=>"Sexually Transmitted Diseases"}, {"ConditionAncestorId"=>"D000016180", "ConditionAncestorTerm"=>"Lentivirus Infections"}, {"ConditionAncestorId"=>"D000012192", "ConditionAncestorTerm"=>"Retroviridae Infections"}, {"ConditionAncestorId"=>"D000012327", "ConditionAncestorTerm"=>"RNA Virus Infections"}, {"ConditionAncestorId"=>"D000014777", "ConditionAncestorTerm"=>"Virus Diseases"}, {"ConditionAncestorId"=>"D000091662", "ConditionAncestorTerm"=>"Genital Diseases"}, {"ConditionAncestorId"=>"D000091642", "ConditionAncestorTerm"=>"Urogenital Diseases"}, {"ConditionAncestorId"=>"D000007153", "ConditionAncestorTerm"=>"Immunologic Deficiency Syndromes"}, {"ConditionAncestorId"=>"D000007154", "ConditionAncestorTerm"=>"Immune System Diseases"}, {"ConditionAncestorId"=>"D000020969", "ConditionAncestorTerm"=>"Disease Attributes"}, {"ConditionAncestorId"=>"D000010335", "ConditionAncestorTerm"=>"Pathologic Processes"}]}, "ConditionBrowseLeafList"=>{"ConditionBrowseLeaf"=>[{"ConditionBrowseLeafId"=>"M9973", "ConditionBrowseLeafName"=>"Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M6058", "ConditionBrowseLeafName"=>"Communicable Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M16045", "ConditionBrowseLeafName"=>"Syndrome", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M17940", "ConditionBrowseLeafName"=>"HIV Infections", "ConditionBrowseLeafAsFound"=>"HIV Infections", "ConditionBrowseLeafRelevance"=>"high"}, {"ConditionBrowseLeafId"=>"M9889", "ConditionBrowseLeafName"=>"Immunologic Deficiency Syndromes", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M3212", "ConditionBrowseLeafName"=>"Acquired Immunodeficiency Syndrome", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M7070", "ConditionBrowseLeafName"=>"Disease Susceptibility", "ConditionBrowseLeafAsFound"=>"Susceptibility", "ConditionBrowseLeafRelevance"=>"high"}, {"ConditionBrowseLeafId"=>"M3425", "ConditionBrowseLeafName"=>"AIDS-Related Complex", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M2594", "ConditionBrowseLeafName"=>"Blood-Borne Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M15248", "ConditionBrowseLeafName"=>"Sexually Transmitted Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M17623", "ConditionBrowseLeafName"=>"Sexually Transmitted Diseases, Viral", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M18330", "ConditionBrowseLeafName"=>"Lentivirus Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M14716", "ConditionBrowseLeafName"=>"Retroviridae Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M17212", "ConditionBrowseLeafName"=>"Virus Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M14839", "ConditionBrowseLeafName"=>"RNA Virus Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M2877", "ConditionBrowseLeafName"=>"Genital Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M2876", "ConditionBrowseLeafName"=>"Urogenital Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M9890", "ConditionBrowseLeafName"=>"Immune System Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M22390", "ConditionBrowseLeafName"=>"Disease Attributes", "ConditionBrowseLeafRelevance"=>"low"}]}, "ConditionBrowseBranchList"=>{"ConditionBrowseBranch"=>[{"ConditionBrowseBranchName"=>"Infections", "ConditionBrowseBranchAbbrev"=>"BC01"}, {"ConditionBrowseBranchName"=>"All Conditions", "ConditionBrowseBranchAbbrev"=>"All"}, {"ConditionBrowseBranchName"=>"Symptoms and General Pathology", "ConditionBrowseBranchAbbrev"=>"BC23"}, {"ConditionBrowseBranchName"=>"Urinary Tract, Sexual Organs, and Pregnancy Conditions", "ConditionBrowseBranchAbbrev"=>"BXS"}, {"ConditionBrowseBranchName"=>"Immune System Diseases", "ConditionBrowseBranchAbbrev"=>"BC20"}]}}, "InterventionBrowseModule"=>{"InterventionMeshList"=>{"InterventionMesh"=>[{"InterventionMeshId"=>"D000015215", "InterventionMeshTerm"=>"Zidovudine"}, {"InterventionMeshId"=>"D000016049", "InterventionMeshTerm"=>"Didanosine"}, {"InterventionMeshId"=>"C000076632", "InterventionMeshTerm"=>"Atevirdine"}]}, "InterventionAncestorList"=>{"InterventionAncestor"=>[{"InterventionAncestorId"=>"D000000963", "InterventionAncestorTerm"=>"Antimetabolites"}, {"InterventionAncestorId"=>"D000045504", "InterventionAncestorTerm"=>"Molecular Mechanisms of Pharmacological Action"}, {"InterventionAncestorId"=>"D000018894", "InterventionAncestorTerm"=>"Reverse Transcriptase Inhibitors"}, {"InterventionAncestorId"=>"D000019384", "InterventionAncestorTerm"=>"Nucleic Acid Synthesis Inhibitors"}, {"InterventionAncestorId"=>"D000004791", "InterventionAncestorTerm"=>"Enzyme Inhibitors"}, {"InterventionAncestorId"=>"D000000998", "InterventionAncestorTerm"=>"Antiviral Agents"}, {"InterventionAncestorId"=>"D000000890", "InterventionAncestorTerm"=>"Anti-Infective Agents"}, {"InterventionAncestorId"=>"D000019380", "InterventionAncestorTerm"=>"Anti-HIV Agents"}, {"InterventionAncestorId"=>"D000044966", "InterventionAncestorTerm"=>"Anti-Retroviral Agents"}]}, "InterventionBrowseLeafList"=>{"InterventionBrowseLeaf"=>[{"InterventionBrowseLeafId"=>"M4004", "InterventionBrowseLeafName"=>"Antiviral Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M17610", "InterventionBrowseLeafName"=>"Zidovudine", "InterventionBrowseLeafAsFound"=>"Withdrawal", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M18238", "InterventionBrowseLeafName"=>"Didanosine", "InterventionBrowseLeafAsFound"=>"Code", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M230700", "InterventionBrowseLeafName"=>"Atevirdine", "InterventionBrowseLeafAsFound"=>"Radotinib", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M3971", "InterventionBrowseLeafName"=>"Antimetabolites", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M20625", "InterventionBrowseLeafName"=>"Reverse Transcriptase Inhibitors", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M7641", "InterventionBrowseLeafName"=>"Enzyme Inhibitors", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M3904", "InterventionBrowseLeafName"=>"Anti-Infective Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M21040", "InterventionBrowseLeafName"=>"Anti-HIV Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M25118", "InterventionBrowseLeafName"=>"Anti-Retroviral Agents", "InterventionBrowseLeafRelevance"=>"low"}]}, "InterventionBrowseBranchList"=>{"InterventionBrowseBranch"=>[{"InterventionBrowseBranchName"=>"Anti-Infective Agents", "InterventionBrowseBranchAbbrev"=>"Infe"}, {"InterventionBrowseBranchName"=>"All Drugs and Chemicals", "InterventionBrowseBranchAbbrev"=>"All"}]}}}, "ProtocolSection"=>{"DesignModule"=>{"PhaseList"=>{"Phase"=>["Phase 1"]}, "StudyType"=>"Interventional", "DesignInfo"=>{"DesignPrimaryPurpose"=>"Treatment"}, "EnrollmentInfo"=>{"EnrollmentCount"=>"15"}}, "StatusModule"=>{"OverallStatus"=>"Completed", "ExpandedAccessInfo"=>{"HasExpandedAccess"=>"No"}, "StatusVerifiedDate"=>"October 2021", "CompletionDateStruct"=>{"CompletionDate"=>"October 1993", "CompletionDateType"=>"Actual"}, "LastUpdateSubmitDate"=>"October 27, 2021", "StudyFirstSubmitDate"=>"November 2, 1999", "StudyFirstSubmitQCDate"=>"August 30, 2001", "LastUpdatePostDateStruct"=>{"LastUpdatePostDate"=>"November 4, 2021", "LastUpdatePostDateType"=>"Actual"}, "StudyFirstPostDateStruct"=>{"StudyFirstPostDate"=>"August 31, 2001", "StudyFirstPostDateType"=>"Estimate"}}, "ConditionsModule"=>{"KeywordList"=>{"Keyword"=>["Didanosine", "Drug Therapy, Combination", "Acquired Immunodeficiency Syndrome", "AIDS-Related Complex", "Antiviral Agents", "Zidovudine"]}, "ConditionList"=>{"Condition"=>["HIV Infections"]}}, "ReferencesModule"=>{"ReferenceList"=>{"Reference"=>[{"ReferencePMID"=>"7531207", "ReferenceType"=>"background", "ReferenceCitation"=>"Reichman RC, Morse GD, Demeter LM, Resnick L, Bassiakos Y, Fischl M, Para M, Powderly W, Leedom J, Greisberger C, et al. Phase I study of atevirdine, a nonnucleoside reverse transcriptase inhibitor, in combination with zidovudine for human immunodeficiency virus type 1 infection. ACTG 199 Study Team. J Infect Dis. 1995 Feb;171(2):297-304. doi: 10.1093/infdis/171.2.297."}, {"ReferenceType"=>"background", "ReferenceCitation"=>"Morse G, Fischl M, Leedom J, Batts D, Cox S, Reichman R. Atevirdine (ATV) pharmacokinetics (PK) and dosage requirements during a concentration-targeted (CT) phase I study (ACTG 199). Int Conf AIDS. 1993 Jun 6-11;9(1):477 (abstract no PO-B26-2050)"}, {"ReferencePMID"=>"10774589", "ReferenceType"=>"background", "ReferenceCitation"=>"Morse GD, Reichman RC, Fischl MA, Para M, Leedom J, Powderly W, Demeter LM, Resnick L, Bassiakos Y, Timpone J, Cox S, Batts D. Concentration-targeted phase I trials of atevirdine mesylate in patients with HIV infection: dosage requirements and pharmacokinetic studies. The ACTG 187 and 199 study teams. Antiviral Res. 2000 Jan;45(1):47-58. doi: 10.1016/s0166-3542(99)00073-x."}, {"ReferenceType"=>"background", "ReferenceCitation"=>"Reichman R, Fischl M, Para M, Powderly W, Timpone J, Bassiakos Y. Phase I study of atevirdine (ATV), a non-nucleoside reverse transcriptase inhibitor, given in combination with zidovudine (ZDV). The ACTG 199 Team. Int Conf AIDS. 1993 Jun 6-11;9(1):478 (abstract no PO-B26-2055)"}, {"ReferenceType"=>"background", "ReferenceCitation"=>"Demeter LM, Resnick L, Tarpley WG, Fischl M, Para M, Reichman RC. Prolonged sensitivity of HIV-1 isolates to atevirdine (ATV) in a phase 1 clinical trial of ATV and zidovudine (ZDV) (ACTG 199). The ACTG 199 Study Team. Int Conf AIDS. 1993 Jun 6-11;9(1):242 (abstract no PO-A26-0643)"}]}}, "DescriptionModule"=>{"BriefSummary"=>"Part I: To determine the pharmacokinetic dose for atevirdine mesylate ( U-87201E ) when used in combination with zidovudine ( AZT ). To determine the pharmacokinetic profiles of U-87201E and AZT over a 12-week period.\n\nPart II: To determine whether or not decreased viral susceptibility to U-87201E develops when the drug is administered concomitantly with AZT for 12 weeks.\n\nPart III: To evaluate the pharmacokinetic effects of ddI/AZT/U-87201E therapy and to assess changes in viral susceptibility to U-87201E.\n\nInterest exists in the development of antiretroviral agents that possess different mechanisms of action from nucleoside analogs such as AZT. U-87201E is a non-nucleoside reverse transcriptase (RT) inhibitor that has demonstrated activity against HIV-1; however, an emerging characteristic of non-nucleoside RT inhibitors is the development of rapid resistance to HIV isolates. Whether this resistance can be prevented in the presence of nucleoside analogs such as AZT and ddI has yet to be determined.", "DetailedDescription"=>"Interest exists in the development of antiretroviral agents that possess different mechanisms of action from nucleoside analogs such as AZT. U-87201E is a non-nucleoside reverse transcriptase (RT) inhibitor that has demonstrated activity against HIV-1; however, an emerging characteristic of non-nucleoside RT inhibitors is the development of rapid resistance to HIV isolates. Whether this resistance can be prevented in the presence of nucleoside analogs such as AZT and ddI has yet to be determined.\n\nPart I: Five male patients enter a pharmacokinetic concentration-controlled trial of U-87201E plus zidovudine at the University of Rochester site only. A target plasma concentration range at trough for U-87201E will be determined. Pharmacokinetic monitoring continues for 7 days or until the desired dose regimen has been determined. The five patients may be eligible to continue in Part II of the study to complete a total of 12 weeks of therapy.\n\nPart II: At least 10 male patients (all sites eligible) in addition to the five patients from Part I receive doses of U-87201E as determined by Part I and AZT at the same dose as in Part I. Therapy is administered for 12 weeks. Patients with no decreased viral susceptibility to U-87201E after 6 weeks may be offered an extension to 24 or more weeks of therapy. Patients are followed weekly for 8 weeks and every other week thereafter until the end of the study.\n\nPart III: At least eight patients who have received 24 weeks of U-87201E/AZT have ddI added to the regimen for 12 additional weeks."}, "EligibilityModule"=>{"Gender"=>"Male", "MinimumAge"=>"13 years", "StdAgeList"=>{"StdAge"=>["Child", "Adult", "Older Adult"]}, "HealthyVolunteers"=>"No", "EligibilityCriteria"=>"Inclusion Criteria\n\nConcurrent Medication:\n\nAllowed:\n\nPCP prophylaxis with aerosolized pentamidine, trimethoprim / sulfamethoxazole or dapsone.\nClotrimazole troches or nystatin oral suspension for oral candidiasis.\nAcyclovir (up to 1000 mg/day) for herpes lesions.\n\nPatients must have:\n\nHIV infection documented by serologic tests or HIV culture OR prior diagnosis of AIDS by established CDC criteria.\nCD4 counts = or < 500 cells/mm3 on two evaluations.\n\nPart II only:\n\nNo prior therapy with antiretroviral or immunomodulating agents (e.g., AZT, ddI, ddC, interferon).\n\nExclusion Criteria\n\nCo-existing Condition:\n\nPatients with the following symptoms and conditions are excluded:\n\nAcute medical problems at time of study entry (including active opportunistic infections such as active cryptococcosis, Pneumocystis carinii, herpes zoster, histoplasmosis, or CMV, or nonopportunistic diseases including liver disease, renal disease, orthostatic hypotension, hypertension, lymphoma).\nCurrent diagnosis of malignancy for which systemic therapy would be required during the study.\n\nConcurrent Medication:\n\nExcluded:\n\nAny other investigational drugs.\nPhenobarbital, phenytoin, ketoconazole, rifampin, cimetidine, beta blockers, chronic anti-acid therapy, antiarrhythmic agents or other medications known to affect cardiac conduction or seizure threshold.\nCytotoxic chemotherapy.\n\nPatients with the following prior conditions are excluded:\n\nHistory of cardiovascular disease including conduction disturbances, arrhythmias, atherosclerotic heart disease, or valvular heart disease.\nHistory of CNS disease such as seizure disorder, AIDS Dementia Complex, Progressive Multifocal Leukoencephalopathy, or any other active neurological disorder.\nHistory of active or chronic gastrointestinal disorders such as chronic diarrhea (> 4 weeks duration), constipation, unexplained abdominal pain (such as irritable bowel syndrome), or other GI motility disorders.\nHistory of hypercholesterolemia requiring medication or serum cholesterol = or > 300.\n\nPart I patients only:\n\nHistory of inability to tolerate zidovudine (200 mg q 8 hours).\n\nPart III patients only:\n\nHistory of pancreatitis or > grade 2 peripheral neuropathy.\n\nPrior Medication:\n\nExcluded:\n\nCytotoxic chemotherapy within 1 month prior to study entry.\n\nPart II only:\n\nprior therapy with antiretroviral or immunomodulatory agents (including but not limited to AZT, ddI, ddC, and interferon).\n\nCurrent use of alcohol or illicit drugs."}, "IdentificationModule"=>{"NCTId"=>"NCT00000742", "BriefTitle"=>"A Phase I Concentration-Controlled Trial to Assess the Safety, Tolerance, Pharmacokinetics and Development of Decreased HIV-1 Susceptibility to the Combination of Atevirdine Mesylate (U-87201E), Zidovudine (AZT), and Didanosine (ddI)", "Organization"=>{"OrgClass"=>"NIH", "OrgFullName"=>"National Institute of Allergy and Infectious Diseases (NIAID)"}, "OfficialTitle"=>"A Phase I Concentration-Controlled Trial to Assess the Safety, Tolerance, Pharmacokinetics and Development of Decreased HIV-1 Susceptibility to the Combination of Atevirdine Mesylate (U-87201E), Zidovudine (AZT), and Didanosine (ddI)", "OrgStudyIdInfo"=>{"OrgStudyId"=>"ACTG 199"}, "SecondaryIdInfoList"=>{"SecondaryIdInfo"=>[{"SecondaryId"=>"11175", "SecondaryIdType"=>"Registry Identifier", "SecondaryIdDomain"=>"DAIDS ES Registry Number"}]}}, "ArmsInterventionsModule"=>{"InterventionList"=>{"Intervention"=>[{"InterventionName"=>"Atevirdine mesylate", "InterventionType"=>"Drug"}, {"InterventionName"=>"Zidovudine", "InterventionType"=>"Drug"}, {"InterventionName"=>"Didanosine", "InterventionType"=>"Drug"}]}}, "ContactsLocationsModule"=>{"LocationList"=>{"Location"=>[{"LocationZip"=>"90033", "LocationCity"=>"Los Angeles", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"USC CRS"}, {"LocationCity"=>"Miami", "LocationState"=>"Florida", "LocationCountry"=>"United States", "LocationFacility"=>"Univ. of Miami AIDS CRS"}, {"LocationCity"=>"Saint Louis", "LocationState"=>"Missouri", "LocationCountry"=>"United States", "LocationFacility"=>"Washington U CRS"}, {"LocationZip"=>"14642", "LocationCity"=>"Rochester", "LocationState"=>"New York", "LocationCountry"=>"United States", "LocationFacility"=>"Univ. of Rochester ACTG CRS"}, {"LocationCity"=>"Columbus", "LocationState"=>"Ohio", "LocationCountry"=>"United States", "LocationFacility"=>"The Ohio State Univ. AIDS CRS"}]}, "OverallOfficialList"=>{"OverallOfficial"=>[{"OverallOfficialName"=>"Reichman R", "OverallOfficialRole"=>"Study Chair"}]}}, "SponsorCollaboratorsModule"=>{"LeadSponsor"=>{"LeadSponsorName"=>"National Institute of Allergy and Infectious Diseases (NIAID)", "LeadSponsorClass"=>"NIH"}, "CollaboratorList"=>{"Collaborator"=>[{"CollaboratorName"=>"Upjohn", "CollaboratorClass"=>"INDUSTRY"}, {"CollaboratorName"=>"Glaxo Wellcome", "CollaboratorClass"=>"INDUSTRY"}]}, "ResponsibleParty"=>{"ResponsiblePartyType"=>"Sponsor"}}}}}}