Nctid:
NCT00001084
Payload:
{"FullStudy"=>{"Rank"=>498249, "Study"=>{"DerivedSection"=>{"MiscInfoModule"=>{"VersionHolder"=>"June 24, 2024"}, "ConditionBrowseModule"=>{"ConditionMeshList"=>{"ConditionMesh"=>[{"ConditionMeshId"=>"D000015658", "ConditionMeshTerm"=>"HIV Infections"}]}, "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"}]}, "ConditionBrowseLeafList"=>{"ConditionBrowseLeaf"=>[{"ConditionBrowseLeafId"=>"M10283", "ConditionBrowseLeafName"=>"Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M6368", "ConditionBrowseLeafName"=>"Communicable Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M3522", "ConditionBrowseLeafName"=>"Acquired Immunodeficiency Syndrome", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M18250", "ConditionBrowseLeafName"=>"HIV Infections", "ConditionBrowseLeafAsFound"=>"HIV Infections", "ConditionBrowseLeafRelevance"=>"high"}, {"ConditionBrowseLeafId"=>"M2593", "ConditionBrowseLeafName"=>"Blood-Borne Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M15558", "ConditionBrowseLeafName"=>"Sexually Transmitted Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M17933", "ConditionBrowseLeafName"=>"Sexually Transmitted Diseases, Viral", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M18640", "ConditionBrowseLeafName"=>"Lentivirus Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M15026", "ConditionBrowseLeafName"=>"Retroviridae Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M17522", "ConditionBrowseLeafName"=>"Virus Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M15149", "ConditionBrowseLeafName"=>"RNA Virus Infections", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M2876", "ConditionBrowseLeafName"=>"Genital Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M2875", "ConditionBrowseLeafName"=>"Urogenital Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M16355", "ConditionBrowseLeafName"=>"Syndrome", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M10199", "ConditionBrowseLeafName"=>"Immunologic Deficiency Syndromes", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M10200", "ConditionBrowseLeafName"=>"Immune System Diseases", "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"=>"D000019259", "InterventionMeshTerm"=>"Lamivudine"}, {"InterventionMeshId"=>"D000015215", "InterventionMeshTerm"=>"Zidovudine"}, {"InterventionMeshId"=>"D000018119", "InterventionMeshTerm"=>"Stavudine"}, {"InterventionMeshId"=>"D000019469", "InterventionMeshTerm"=>"Indinavir"}]}, "InterventionAncestorList"=>{"InterventionAncestor"=>[{"InterventionAncestorId"=>"D000018894", "InterventionAncestorTerm"=>"Reverse Transcriptase Inhibitors"}, {"InterventionAncestorId"=>"D000019384", "InterventionAncestorTerm"=>"Nucleic Acid Synthesis Inhibitors"}, {"InterventionAncestorId"=>"D000004791", "InterventionAncestorTerm"=>"Enzyme Inhibitors"}, {"InterventionAncestorId"=>"D000045504", "InterventionAncestorTerm"=>"Molecular Mechanisms of Pharmacological Action"}, {"InterventionAncestorId"=>"D000000998", "InterventionAncestorTerm"=>"Antiviral Agents"}, {"InterventionAncestorId"=>"D000000890", "InterventionAncestorTerm"=>"Anti-Infective Agents"}, {"InterventionAncestorId"=>"D000019380", "InterventionAncestorTerm"=>"Anti-HIV Agents"}, {"InterventionAncestorId"=>"D000044966", "InterventionAncestorTerm"=>"Anti-Retroviral Agents"}, {"InterventionAncestorId"=>"D000000963", "InterventionAncestorTerm"=>"Antimetabolites"}, {"InterventionAncestorId"=>"D000017320", "InterventionAncestorTerm"=>"HIV Protease Inhibitors"}, {"InterventionAncestorId"=>"D000084762", "InterventionAncestorTerm"=>"Viral Protease Inhibitors"}, {"InterventionAncestorId"=>"D000011480", "InterventionAncestorTerm"=>"Protease Inhibitors"}]}, "InterventionBrowseLeafList"=>{"InterventionBrowseLeaf"=>[{"InterventionBrowseLeafId"=>"M21243", "InterventionBrowseLeafName"=>"Lamivudine", "InterventionBrowseLeafAsFound"=>"Spray", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M20935", "InterventionBrowseLeafName"=>"Reverse Transcriptase Inhibitors", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M19609", "InterventionBrowseLeafName"=>"HIV Protease Inhibitors", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M14343", "InterventionBrowseLeafName"=>"Protease Inhibitors", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M17920", "InterventionBrowseLeafName"=>"Zidovudine", "InterventionBrowseLeafAsFound"=>"Adenocarcinoma", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M21350", "InterventionBrowseLeafName"=>"Anti-HIV Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M20272", "InterventionBrowseLeafName"=>"Stavudine", "InterventionBrowseLeafAsFound"=>"Botulinum Toxin Type", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M21424", "InterventionBrowseLeafName"=>"Indinavir", "InterventionBrowseLeafAsFound"=>"Zirconia", "InterventionBrowseLeafRelevance"=>"high"}, {"InterventionBrowseLeafId"=>"M7951", "InterventionBrowseLeafName"=>"Enzyme Inhibitors", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M4314", "InterventionBrowseLeafName"=>"Antiviral Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M4214", "InterventionBrowseLeafName"=>"Anti-Infective Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M25428", "InterventionBrowseLeafName"=>"Anti-Retroviral Agents", "InterventionBrowseLeafRelevance"=>"low"}, {"InterventionBrowseLeafId"=>"M4281", "InterventionBrowseLeafName"=>"Antimetabolites", "InterventionBrowseLeafRelevance"=>"low"}]}, "InterventionBrowseBranchList"=>{"InterventionBrowseBranch"=>[{"InterventionBrowseBranchName"=>"Anti-Infective Agents", "InterventionBrowseBranchAbbrev"=>"Infe"}, {"InterventionBrowseBranchName"=>"All Drugs and Chemicals", "InterventionBrowseBranchAbbrev"=>"All"}]}}}, "ProtocolSection"=>{"DesignModule"=>{"PhaseList"=>{"Phase"=>["Phase 2"]}, "StudyType"=>"Interventional", "DesignInfo"=>{"DesignMaskingInfo"=>{"DesignMasking"=>"Double"}, "DesignPrimaryPurpose"=>"Treatment"}, "EnrollmentInfo"=>{"EnrollmentCount"=>"500"}}, "StatusModule"=>{"OverallStatus"=>"Completed", "ExpandedAccessInfo"=>{"HasExpandedAccess"=>"No"}, "StatusVerifiedDate"=>"October 2021", "CompletionDateStruct"=>{"CompletionDate"=>"December 1997", "CompletionDateType"=>"Actual"}, "LastUpdateSubmitDate"=>"October 28, 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"=>["Prospective Studies", "Drug Therapy, Combination", "Zidovudine", "HIV Protease Inhibitors", "Lamivudine", "Indinavir", "RNA, Viral", "Reverse Transcriptase Inhibitors", "Anti-HIV Agents", "Viral Load"]}, "ConditionList"=>{"Condition"=>["HIV Infections"]}}, "ReferencesModule"=>{"ReferenceList"=>{"Reference"=>[{"ReferencePMID"=>"9791141", "ReferenceType"=>"background", "ReferenceCitation"=>"Havlir DV, Marschner IC, Hirsch MS, Collier AC, Tebas P, Bassett RL, Ioannidis JP, Holohan MK, Leavitt R, Boone G, Richman DD. Maintenance antiretroviral therapies in HIV-infected subjects with undetectable plasma HIV RNA after triple-drug therapy. AIDS Clinical Trials Group Study 343 Team. N Engl J Med. 1998 Oct 29;339(18):1261-8. doi: 10.1056/NEJM199810293391801."}, {"ReferencePMID"=>"11365088", "ReferenceType"=>"background", "ReferenceCitation"=>"Bowersox J. ACTG 343: three drugs better than two for maintaining HIV suppression. NIAID AIDS Agenda. 1998 Mar:1-2, 10-1."}, {"ReferencePMID"=>"11365491", "ReferenceType"=>"background", "ReferenceCitation"=>"Maenza JR. ACTG 343: (why) we can't relax our grip on viral suppression. Hopkins HIV Rep. 1998 May;10(3):10."}, {"ReferencePMID"=>"10839590", "ReferenceType"=>"background", "ReferenceCitation"=>"O'Brien TR, McDermott DH, Ioannidis JP, Carrington M, Murphy PM, Havlir DV, Richman DD. Effect of chemokine receptor gene polymorphisms on the response to potent antiretroviral therapy. AIDS. 2000 May 5;14(7):821-6. doi: 10.1097/00002030-200005050-00008."}, {"ReferencePMID"=>"11153668", "ReferenceType"=>"background", "ReferenceCitation"=>"Zhou XJ, Havlir DV, Richman DD, Acosta EP, Hirsch M, Collier AC, Tebas P, Sommadossi JP; AIDS Clinical Trials Study 343 Investigators. Plasma population pharmacokinetics and penetration into cerebrospinal fluid of indinavir in combination with zidovudine and lamivudine in HIV-1-infected patients. AIDS. 2000 Dec 22;14(18):2869-76. doi: 10.1097/00002030-200012220-00008."}, {"ReferencePMID"=>"11448280", "ReferenceType"=>"background", "ReferenceCitation"=>"Havlir DV, Bassett R, Levitan D, Gilbert P, Tebas P, Collier AC, Hirsch MS, Ignacio C, Condra J, Gunthard HF, Richman DD, Wong JK. Prevalence and predictive value of intermittent viremia with combination hiv therapy. JAMA. 2001 Jul 11;286(2):171-9. doi: 10.1001/jama.286.2.171."}, {"ReferenceType"=>"background", "ReferenceCitation"=>"Seth A, Markee J, Ap S, Sevin A, Hoering A, Hirsch M, Collier A, Letvin N, McElrath MJ. Alterations in T cell phenotype and antigen-specific cytotoxicity in patients receiving three anti-retroviral agents (ACTG protocol 343). Conf Retroviruses Opportunistic Infect. 1999 Jan 31-Feb 4;6th:132 (abstract no 340)"}, {"ReferenceType"=>"background", "ReferenceCitation"=>"Havlir DV, Hirsch M, Collier A, Marschner I, Bassett R, Tebas P, Ioannidis J, Richman DD. Randomized trial of indinavir (IDV) vs. zidovudine (ZDV)/lamivudine (3TC) vs IDV/ZDV/3TC maintenance therapy after induction IDV/ZDV/3TC therapy. Conf Retroviruses Opportunistic Infect. 1998 Feb 1-5;5th:225 (abstract no LB16)"}, {"ReferencePMID"=>"11294662", "ReferenceType"=>"background", "ReferenceCitation"=>"Gunthard HF, Havlir DV, Fiscus S, Zhang ZQ, Eron J, Mellors J, Gulick R, Frost SD, Brown AJ, Schleif W, Valentine F, Jonas L, Meibohm A, Ignacio CC, Isaacs R, Gamagami R, Emini E, Haase A, Richman DD, Wong JK. Residual human immunodeficiency virus (HIV) Type 1 RNA and DNA in lymph nodes and HIV RNA in genital secretions and in cerebrospinal fluid after suppression of viremia for 2 years. J Infect Dis. 2001 May 1;183(9):1318-27. doi: 10.1086/319864. Epub 2001 Apr 10."}, {"ReferenceType"=>"background", "ReferenceCitation"=>"Gulick RM, Mellors J, Havlir D, Eron J, Gonzalez C, McMahon D, Richman D, Valentine F, Rooney J, Jonas L, Meibohm A, Emini E, Chodakewitz J. Potent and sustained antiretroviral activity of indinavir (IDV), zidovudine (ZDV) and lamivudine (3TC). Int Conf AIDS. 1996 Jul 7-12;11(Program Supplement):19 (abstract no ThB931)"}]}}, "DescriptionModule"=>{"BriefSummary"=>"To compare the proportion of patients who sustain suppression of plasma HIV RNA to undetectable levels [AS PER AMENDMENT 09/19/97: below 200 copies/mL by Roche UltraSensitive assay] among the 3 regimens during the maintenance phase.\n\nThe objective of antiretroviral therapy is to reduce HIV replication, preserve immunologic function and delay the development of HIV-related complications. In patients administered potent antiretroviral regimens, HIV RNA levels are reduced below 500 copies/ml of plasma and below the level of detection of commercially available assays. This protocol attempts to learn if a less intensive regimen can successfully sustain viral suppression after induction with a triple-drug regimen. The study also addresses whether HIV can be eradicated in patients following prolonged treatment with induction and maintenance regimens.", "DetailedDescription"=>"The objective of antiretroviral therapy is to reduce HIV replication, preserve immunologic function and delay the development of HIV-related complications. In patients administered potent antiretroviral regimens, HIV RNA levels are reduced below 500 copies/ml of plasma and below the level of detection of commercially available assays. This protocol attempts to learn if a less intensive regimen can successfully sustain viral suppression after induction with a triple-drug regimen. The study also addresses whether HIV can be eradicated in patients following prolonged treatment with induction and maintenance regimens.\n\nAll patients will receive open label induction therapy with zidovudine (ZDV), lamivudine (3TC) and indinavir (IDV) for 6 months. Following the 6 month induction phase, patients with undetectable plasma HIV RNA at weeks 16, 20 and 24 will enter the maintenance phase [blinded maintenance phase AS PER AMENDMENT 09/19/97] and be randomized to one of three maintenance regimens, i.e., either continued ZDV/3TC/IDV (control), or ZDV/3TC/IDV placebo or ZDV placebo/3TC placebo/IDV. Prior to randomization, patients are stratified according to entry HIV RNA level (greater than or equal to 30,000 or less than 30,000 copies/ml) and by prior ZDV therapy (at least 7 days or less than 7 days). After 12 months [AS PER AMENDMENT 09/19/97: 18 months] of maintenance therapy, treatment will be withdrawn at 6-month intervals in randomly-selected patients who have achieved undetectable HIV RNA. AS PER 09/19/97 AMENDMENT: After 18 months of blinded maintenance therapy, treatment is unblinded for patients whose HIV RNA levels remain detectable. Such patients receive optimal therapy, either continuing the protocol regimen or initiating alternative therapy.\n\nAS PER AMENDMENT 2/27/98: An interim review conducted in January, 1998 demonstrated that the strategy of less intensive antiviral therapy after 6 months of IDV/3TC/ZDV induction therapy is less effective than continuation of triple drug therapy except for ZDV-naive patients assigned to ZDV/3TC. Therefore, the maintenance phase of this study has been discontinued.\n\nPatients currently on blinded maintenance are unblinded immediately and have the option of reinitiating open-label triple therapy with IDV/3TC/ZDV or discontinuing study treatment. Patients currently on induction may register for continued open-label triple therapy or may discontinue study treatment. This amendment allows treatment extension so that subjects may receive open-label triple therapy until May 31, 1998. At that time, a rollover protocol or another modification with a longer period of drug supply may become available. Patients who choose to go off treatment are followed until May 31, 1998.\n\nAS PER AMENDMENT 04/23/98: This study will now provide treatment with open-label ZDV/3TC/IDV until August 1, 1998. A rollover protocol or another 343 protocol modification with a longer period of drug supply may become available, but this cannot be guaranteed.\n\nAS PER AMENDMENT 06/19/98: This study will now provide treatment with open-label ZDV/3TC/IDV until either November 1, 1998 or until 3 months after the rollover study (A5025) is available to the study sites (whichever comes first)."}, "EligibilityModule"=>{"Gender"=>"All", "MinimumAge"=>"18 years", "StdAgeList"=>{"StdAge"=>["Adult", "Older Adult"]}, "HealthyVolunteers"=>"No", "EligibilityCriteria"=>"Inclusion Criteria\n\nPatients must have:\n\nDocumented HIV infection.\nA CD4 cell count >= 200 cells/mm3 within 90 days prior to study entry.\nPlasma HIV RNA >= 1000 copies/ml within 90 days prior to study entry.\n\nExclusion Criteria\n\nCo-existing Condition:\n\nPatients with any of the following conditions or symptoms are excluded:\n\nA malignancy that requires systemic chemotherapy.\n\nConcurrent Medication:\n\nExcluded:\n\nOral ketoconazole (Nizoral), terfenadine (Seldane), astemizole (Hismanal), cisapride (Propulsid), triazolam (Halcion) or midazolam (Versed).\nAll antiretroviral therapies other than study medications.\nRifabutin and rifampin.\nInvestigational drugs and vaccines.\nSystemic cytotoxic chemotherapy.\nInterferon, interleukins, GM-CSF and HIV vaccines.\n\nPatients with any of the following prior conditions are excluded:\n\nUnexplained temperature > 38.5 degrees C for any 7 days within 30 days prior to study entry.\nChronic diarrhea as defined as > 3 liquid stools per day persisting for 15 days within 30 days prior to study entry.\nProven or suspected acute hepatitis within 30 days prior to study entry, even if AST and ALT are <= 5.0 X ULN (upper limit of normal).\nA history of >= Grade 2 bilateral peripheral neuropathy within 60 days prior to study entry.\nA history of intolerance to 300 mg/day of ZDV defined as any toxicity requiring a dose reduction or termination of ZDV.\n\nPrior Medication:\n\nExcluded:\n\nAcute therapy for an infection or other medical illness within 14 days prior to study entry.\nAny prior therapy with 3TC or experimental drug 1592.\nMore than 2 weeks of lifetime exposure to protease inhibitor therapy; any exposure within 14 days prior to study entry.\nInterferons, interleukins, GM-CSF or HIV vaccines within 30 days prior to study entry.\nAny experimental therapy (drugs or vaccines) within 30 days prior to study entry.\nRifampin or rifabutin within 14 days prior to study entry.\nSystemic cytotoxic chemotherapy within 30 days prior to study entry.\nOral ketoconazole (Nizoral), terfenadine (Seldane), astemizole (Hismanal), cisapride (Propulsid), triazolam (Halcion) or midazolam (Versed)."}, "IdentificationModule"=>{"NCTId"=>"NCT00001084", "BriefTitle"=>"A Study of Three Treatment Combinations Using Zidovudine Plus Lamivudine Plus Indinavir in HIV-Infected Patients", "Organization"=>{"OrgClass"=>"NIH", "OrgFullName"=>"National Institute of Allergy and Infectious Diseases (NIAID)"}, "OfficialTitle"=>"A Prospective Randomized Double-Blind Trial of Three Maintenance Regimens for HIV-Infected Subjects Receiving Induction Therapy With Zidovudine, Lamivudine and Indinavir", "OrgStudyIdInfo"=>{"OrgStudyId"=>"ACTG 343"}, "SecondaryIdInfoList"=>{"SecondaryIdInfo"=>[{"SecondaryId"=>"11314", "SecondaryIdType"=>"Registry Identifier", "SecondaryIdDomain"=>"DAIDS ES Registry Number"}]}}, "ArmsInterventionsModule"=>{"InterventionList"=>{"Intervention"=>[{"InterventionName"=>"Indinavir sulfate", "InterventionType"=>"Drug"}, {"InterventionName"=>"Lamivudine", "InterventionType"=>"Drug"}, {"InterventionName"=>"Stavudine", "InterventionType"=>"Drug"}, {"InterventionName"=>"Zidovudine", "InterventionType"=>"Drug"}]}}, "ContactsLocationsModule"=>{"LocationList"=>{"Location"=>[{"LocationZip"=>"900331079", "LocationCity"=>"Los Angeles", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"Univ of Southern California / LA County USC Med Ctr"}, {"LocationZip"=>"921036325", "LocationCity"=>"San Diego", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"Univ of California / San Diego Treatment Ctr"}, {"LocationZip"=>"941102859", "LocationCity"=>"San Francisco", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"San Francisco Gen Hosp"}, {"LocationZip"=>"94115", "LocationCity"=>"San Francisco", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"Stanford at Kaiser / Kaiser Permanente Med Ctr"}, {"LocationZip"=>"951282699", "LocationCity"=>"San Jose", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"Santa Clara Valley Med Ctr / AIDS Community Rsch Consortium"}, {"LocationZip"=>"943055107", "LocationCity"=>"Stanford", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"San Mateo AIDS Program / Stanford Univ"}, {"LocationZip"=>"943055107", "LocationCity"=>"Stanford", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"Stanford Univ Med Ctr"}, {"LocationZip"=>"90502", "LocationCity"=>"Torrance", "LocationState"=>"California", "LocationCountry"=>"United States", "LocationFacility"=>"Harbor UCLA Med Ctr"}, {"LocationZip"=>"80262", "LocationCity"=>"Denver", "LocationState"=>"Colorado", "LocationCountry"=>"United States", "LocationFacility"=>"Univ of Colorado Health Sciences Ctr"}, {"LocationZip"=>"331361013", "LocationCity"=>"Miami", "LocationState"=>"Florida", "LocationCountry"=>"United States", "LocationFacility"=>"Univ of Miami School of Medicine"}, {"LocationZip"=>"30308", "LocationCity"=>"Atlanta", "LocationState"=>"Georgia", "LocationCountry"=>"United States", "LocationFacility"=>"Emory Univ"}, {"LocationZip"=>"96816", "LocationCity"=>"Honolulu", "LocationState"=>"Hawaii", "LocationCountry"=>"United States", "LocationFacility"=>"Queens Med Ctr"}, {"LocationZip"=>"96816", "LocationCity"=>"Honolulu", "LocationState"=>"Hawaii", "LocationCountry"=>"United States", "LocationFacility"=>"Univ of Hawaii"}, {"LocationZip"=>"60611", "LocationCity"=>"Chicago", "LocationState"=>"Illinois", "LocationCountry"=>"United States", "LocationFacility"=>"Northwestern Univ Med School"}, {"LocationZip"=>"60612", "LocationCity"=>"Chicago", "LocationState"=>"Illinois", "LocationCountry"=>"United States", "LocationFacility"=>"Cook County Hosp"}, {"LocationZip"=>"462025250", "LocationCity"=>"Indianapolis", "LocationState"=>"Indiana", "LocationCountry"=>"United States", "LocationFacility"=>"Indiana Univ Hosp"}, {"LocationZip"=>"46202", "LocationCity"=>"Indianapolis", "LocationState"=>"Indiana", "LocationCountry"=>"United States", "LocationFacility"=>"Division of Inf Diseases/ Indiana Univ Hosp"}, {"LocationZip"=>"52242", "LocationCity"=>"Iowa City", "LocationState"=>"Iowa", "LocationCountry"=>"United States", "LocationFacility"=>"Univ of Iowa Hosp and Clinic"}, {"LocationZip"=>"70112", "LocationCity"=>"New Orleans", "LocationState"=>"Louisiana", "LocationCountry"=>"United States", "LocationFacility"=>"Tulane Med Ctr Hosp"}, {"LocationZip"=>"70112", "LocationCity"=>"New Orleans", "LocationState"=>"Louisiana", "LocationCountry"=>"United States", "LocationFacility"=>"Tulane Univ School of Medicine"}, {"LocationZip"=>"212052196", "LocationCity"=>"Baltimore", "LocationState"=>"Maryland", "LocationCountry"=>"United States", "LocationFacility"=>"State of MD Div of Corrections / Johns Hopkins Univ Hosp"}, {"LocationZip"=>"21287", "LocationCity"=>"Baltimore", "LocationState"=>"Maryland", "LocationCountry"=>"United States", "LocationFacility"=>"Johns Hopkins Hosp"}, {"LocationZip"=>"02114", "LocationCity"=>"Boston", "LocationState"=>"Massachusetts", "LocationCountry"=>"United States", "LocationFacility"=>"Harvard (Massachusetts Gen Hosp)"}, {"LocationZip"=>"02215", "LocationCity"=>"Boston", "LocationState"=>"Massachusetts", 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