Nctid:
NCT00000905
Payload:
{"hasResults"=>false, "derivedSection"=>{"miscInfoModule"=>{"versionHolder"=>"2024-12-20"}, "conditionBrowseModule"=>{"meshes"=>[{"id"=>"D003586", "term"=>"Cytomegalovirus Infections"}, {"id"=>"D017726", "term"=>"Cytomegalovirus Retinitis"}, {"id"=>"D012173", "term"=>"Retinitis"}], "ancestors"=>[{"id"=>"D007239", "term"=>"Infections"}, {"id"=>"D014777", "term"=>"Virus Diseases"}, {"id"=>"D012164", "term"=>"Retinal Diseases"}, {"id"=>"D005128", "term"=>"Eye Diseases"}, {"id"=>"D006566", "term"=>"Herpesviridae Infections"}, {"id"=>"D004266", "term"=>"DNA Virus Infections"}, {"id"=>"D015828", "term"=>"Eye Infections, Viral"}, {"id"=>"D015817", "term"=>"Eye Infections"}], "browseLeaves"=>[{"id"=>"M10283", "name"=>"Infections", "relevance"=>"LOW"}, {"id"=>"M6368", "name"=>"Communicable Diseases", "relevance"=>"LOW"}, {"id"=>"M3522", "name"=>"Acquired Immunodeficiency Syndrome", "relevance"=>"LOW"}, {"id"=>"M18250", "name"=>"HIV Infections", "relevance"=>"LOW"}, {"id"=>"M20559", "name"=>"Disease Progression", "relevance"=>"LOW"}, {"id"=>"M15008", "name"=>"Retinitis", "asFound"=>"Retinitis", "relevance"=>"HIGH"}, {"id"=>"M19939", "name"=>"Cytomegalovirus Retinitis", "asFound"=>"Cytomegalovirus Retinitis", "relevance"=>"HIGH"}, {"id"=>"M6791", "name"=>"Cytomegalovirus Infections", "asFound"=>"Cytomegalovirus (CMV)", "relevance"=>"HIGH"}, {"id"=>"M17522", "name"=>"Virus Diseases", "relevance"=>"LOW"}, {"id"=>"M14999", "name"=>"Retinal Diseases", "relevance"=>"LOW"}, {"id"=>"M8271", "name"=>"Eye Diseases", "relevance"=>"LOW"}, {"id"=>"M9643", "name"=>"Herpesviridae Infections", "relevance"=>"LOW"}, {"id"=>"M7442", "name"=>"DNA Virus Infections", "relevance"=>"LOW"}, {"id"=>"M18371", "name"=>"Eye Infections", "relevance"=>"LOW"}, {"id"=>"M18382", "name"=>"Eye Infections, Viral", "relevance"=>"LOW"}, {"id"=>"T1721", "name"=>"Cytomegalovirus Retinitis", "asFound"=>"Cytomegalovirus Retinitis", "relevance"=>"HIGH"}, {"id"=>"T1720", "name"=>"Cytomegalic Inclusion Disease", "asFound"=>"Cytomegalovirus (CMV)", "relevance"=>"HIGH"}], "browseBranches"=>[{"name"=>"Infections", "abbrev"=>"BC01"}, {"name"=>"All Conditions", "abbrev"=>"All"}, {"name"=>"Symptoms and General Pathology", "abbrev"=>"BC23"}, {"name"=>"Urinary Tract, Sexual Organs, and Pregnancy Conditions", "abbrev"=>"BXS"}, {"name"=>"Immune System Diseases", "abbrev"=>"BC20"}, {"name"=>"Eye Diseases", "abbrev"=>"BC11"}, {"name"=>"Rare Diseases", "abbrev"=>"Rare"}]}, "interventionBrowseModule"=>{"browseLeaves"=>[{"id"=>"M25428", "name"=>"Anti-Retroviral Agents", "relevance"=>"LOW"}, {"id"=>"M16759", "name"=>"Tin Fluorides", "relevance"=>"LOW"}], "browseBranches"=>[{"name"=>"Anti-Infective Agents", "abbrev"=>"Infe"}, {"name"=>"All Drugs and Chemicals", "abbrev"=>"All"}]}}, "protocolSection"=>{"designModule"=>{"studyType"=>"OBSERVATIONAL", "enrollmentInfo"=>{"count"=>75}}, "statusModule"=>{"overallStatus"=>"COMPLETED", "expandedAccessInfo"=>{"hasExpandedAccess"=>false}, "statusVerifiedDate"=>"2003-06", "lastUpdateSubmitDate"=>"2008-07-28", "studyFirstSubmitDate"=>"1999-11-02", "studyFirstSubmitQcDate"=>"2001-08-30", "lastUpdatePostDateStruct"=>{"date"=>"2008-07-30", "type"=>"ESTIMATED"}, "studyFirstPostDateStruct"=>{"date"=>"2001-08-31", "type"=>"ESTIMATED"}}, "conditionsModule"=>{"keywords"=>["Immunity, Cellular", "Disease Progression", "Cytomegalovirus Retinitis", "DNA, Viral", "Prognosis"], "conditions"=>["Cytomegalovirus Retinitis", "HIV Infections"]}, "referencesModule"=>{"references"=>[{"pmid"=>"16192248", "type"=>"RESULT", "citation"=>"Wohl DA, Kendall MA, Owens S, Holland G, Nokta M, Spector SA, Schrier R, Fiscus S, Davis M, Jacobson MA, Currier JS, Squires K, Alston-Smith B, Andersen J, Freeman WR, Higgins M, Torriani FJ; ACTG 379 Study Team. The safety of discontinuation of maintenance therapy for cytomegalovirus (CMV) retinitis and incidence of immune recovery uveitis following potent antiretroviral therapy. HIV Clin Trials. 2005 May-Jun;6(3):136-46. doi: 10.1310/4J65-4YX1-4ET6-E5KR."}]}, "descriptionModule"=>{"briefSummary"=>"The purpose of this study is to see if it is safe to stop maintenance therapy in HIV-positive patients with treated and healed CMV retinitis (eye disease) who have responded well to anti-HIV (antiretroviral) therapy.\n\nThe current therapies available to treat CMV retinitis are long-term therapies. However, it may be safe to stop long-term anti-CMV therapy in patients with healed CMV retinitis and stable CD4 counts resulting from taking a combination of at least 2 antiretroviral drugs.", "detailedDescription"=>"This study proposes to assess the hypothesis that, in HIV-infected patients with treated and healed CMV retinitis, an increase in CD4+ T-cells after initiation of potent antiretroviral therapy is either directly related to, or a marker of, immunologic protection for CMV retinitis and is associated with a recovery in specific proliferation responses to CMV antigens.\n\nIn this study, 100 patients \\[AS PER AMENDMENT 7/2/99: 50 patients\\] with treated and healed, non-immediate sight-threatening CMV retinitis will discontinue maintenance therapy for suppression of CMV retinitis. Patients are studied in 2 groups. Patients enrolled in Group 1 have CD4+ counts greater than 100 cells/mm3. Group 2 patients have CD4+ counts of 50-100 cells/mm3 and a minimum of a 2 log10 decrease in plasma HIV-1 RNA level or plasma HIV-1 RNA levels below the limit of detection while receiving potent antiretroviral therapy for at least 8 weeks prior to entry \\[AS PER AMENDMENT 7/2/99: Group 2 has been withdrawn\\]. An additional 25 patients who meet eligibility requirements but who choose to continue to receive maintenance therapy may also participate. All patients are followed to evaluate the relationship between reactivation or progression of CMV disease and changes in CMV DNA, HIV-1 RNA, and CD4+ cell counts. Patients are seen at Weeks 2, 4, 6 and 8, and every 4 weeks until study closure or for 12 months after the last subject is enrolled. \\[AS PER AMENDMENT 12/24/98: Patients with confirmed moderate to severe \"immune recovery vitritis\" should receive a 3-week course of systemic steroids (oral prednisone recommended). Moderate immune recovery vitritis is defined as symptomatic decrease in visual acuity of 2 or more Snellen lines along with, in the absence of active CMV disease, either 2+ or greater vitreous haze as defined by Nussenblatt et al., or cystoid macular edema.\\] \\[AS PER AMENDMENT 7/2/99: During the course of the study in patients with confirmed cystoid macular edema and a concomitant reduction in visual activity below 20/40, both attributable to immune recovery vitritis/uveitis only, a 21-day course of oral prednisone is recommended. This initial course of steroids helps to determine whether there is an improvement in vision or a decrease in macular edema. Long-term management of immune recovery vitritis/uveitis may include intraocular injection of steroids. Ophthalmoscopic examinations and laboratory tests are performed as per protocol.\\]"}, "eligibilityModule"=>{"sex"=>"ALL", "stdAges"=>["CHILD", "ADULT", "OLDER_ADULT"], "minimumAge"=>"13 years", "healthyVolunteers"=>false, "eligibilityCriteria"=>"Inclusion Criteria\n\nYou may be eligible for this study if you:\n\n* Are HIV-positive.\n* Have a CD4 count greater than 100 cells/mm3.\n* Have healed CMV retinitis after receiving anti-CMV therapy for at least 8 weeks within 3 months prior to study entry.\n* Have taken antiretroviral therapy for at least 8 weeks prior to study entry; combination therapy must include at least 2 of the following: protease inhibitors (PIs), nucleoside reverse transcriptase inhibitors (NRTIs), or non-nucleoside reverse transcriptase inhibitors (NNRTIs).\n* Have a life expectancy of at least 6 months.\n* Are at least 13 years old (need consent if under 18).\n\nExclusion Criteria\n\nYou will not be eligible for this study if you:\n\n* Have any unstable or severe medical conditions that would keep you from completing the study.\n* Require chemotherapy or radiation therapy.\n* Have a history of certain eye disorders."}, "identificationModule"=>{"nctId"=>"NCT00000905", "briefTitle"=>"A Study to Evaluate the Effects of Stopping Maintenance Therapy for Cytomegalovirus (CMV) Retinitis After Effective Anti-HIV Therapy", "organization"=>{"class"=>"NIH", "fullName"=>"National Institute of Allergy and Infectious Diseases (NIAID)"}, "officialTitle"=>"Discontinuation of Maintenance Therapy for Cytomegalovirus (CMV) Retinitis After Immune Reconstitution by Potent Antiretroviral Therapy: Safety, Virology, and Immunology Profiles", "orgStudyIdInfo"=>{"id"=>"ACTG 379"}}, "contactsLocationsModule"=>{"locations"=>[{"zip"=>"900331079", "city"=>"Los Angeles", "state"=>"California", "country"=>"United States", "facility"=>"Univ of Southern California / LA County USC Med Ctr", "geoPoint"=>{"lat"=>34.05223, "lon"=>-118.24368}}, {"zip"=>"90095", "city"=>"Los Angeles", "state"=>"California", "country"=>"United States", "facility"=>"UCLA CARE Ctr", "geoPoint"=>{"lat"=>34.05223, "lon"=>-118.24368}}, {"zip"=>"94025", "city"=>"Menlo Park", "state"=>"California", "country"=>"United States", "facility"=>"Willow Clinic", "geoPoint"=>{"lat"=>37.45383, "lon"=>-122.18219}}, {"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"=>"941102859", "city"=>"San Francisco", "state"=>"California", "country"=>"United States", "facility"=>"San Francisco AIDS Clinic / San Francisco Gen Hosp", "geoPoint"=>{"lat"=>37.77493, "lon"=>-122.41942}}, {"zip"=>"941102859", "city"=>"San Francisco", "state"=>"California", "country"=>"United States", "facility"=>"San Francisco Gen Hosp", "geoPoint"=>{"lat"=>37.77493, "lon"=>-122.41942}}, {"zip"=>"951282699", "city"=>"San Jose", "state"=>"California", "country"=>"United States", "facility"=>"Santa Clara Valley Med Ctr / AIDS Community Rsch Consortium", "geoPoint"=>{"lat"=>37.33939, "lon"=>-121.89496}}, {"zip"=>"943055107", "city"=>"Stanford", "state"=>"California", "country"=>"United States", "facility"=>"San Mateo AIDS Program / Stanford Univ", "geoPoint"=>{"lat"=>37.42411, "lon"=>-122.16608}}, {"zip"=>"943055107", "city"=>"Stanford", "state"=>"California", "country"=>"United States", "facility"=>"Stanford Univ Med Ctr", "geoPoint"=>{"lat"=>37.42411, "lon"=>-122.16608}}, {"zip"=>"80262", "city"=>"Denver", "state"=>"Colorado", "country"=>"United States", "facility"=>"Univ of Colorado Health Sciences Ctr", "geoPoint"=>{"lat"=>39.73915, "lon"=>-104.9847}}, {"zip"=>"60611", "city"=>"Chicago", "state"=>"Illinois", "country"=>"United States", "facility"=>"Northwestern Univ Med School", "geoPoint"=>{"lat"=>41.85003, "lon"=>-87.65005}}, {"zip"=>"462025250", "city"=>"Indianapolis", "state"=>"Indiana", "country"=>"United States", "facility"=>"Indiana Univ Hosp", "geoPoint"=>{"lat"=>39.76838, "lon"=>-86.15804}}, {"zip"=>"46202", "city"=>"Indianapolis", "state"=>"Indiana", "country"=>"United States", "facility"=>"Division of Inf Diseases/ Indiana Univ Hosp", "geoPoint"=>{"lat"=>39.76838, "lon"=>-86.15804}}, {"zip"=>"21287", "city"=>"Baltimore", "state"=>"Maryland", "country"=>"United States", "facility"=>"Johns Hopkins Hosp", "geoPoint"=>{"lat"=>39.29038, "lon"=>-76.61219}}, {"zip"=>"63112", "city"=>"St Louis", "state"=>"Missouri", "country"=>"United States", "facility"=>"St Louis Regional Hosp / St Louis Regional Med Ctr", "geoPoint"=>{"lat"=>38.62727, "lon"=>-90.19789}}, {"zip"=>"14215", "city"=>"Buffalo", "state"=>"New York", "country"=>"United States", "facility"=>"SUNY / Erie County Med Ctr at Buffalo", "geoPoint"=>{"lat"=>42.88645, "lon"=>-78.87837}}, {"zip"=>"10016", "city"=>"New York", "state"=>"New York", "country"=>"United States", "facility"=>"Bellevue Hosp / New York Univ Med Ctr", "geoPoint"=>{"lat"=>40.71427, "lon"=>-74.00597}}, {"zip"=>"10021", "city"=>"New York", "state"=>"New York", "country"=>"United States", "facility"=>"Chelsea Ctr", "geoPoint"=>{"lat"=>40.71427, "lon"=>-74.00597}}, {"zip"=>"10021", "city"=>"New York", "state"=>"New York", "country"=>"United States", "facility"=>"Cornell Univ Med Ctr", "geoPoint"=>{"lat"=>40.71427, "lon"=>-74.00597}}, {"zip"=>"10029", "city"=>"New York", "state"=>"New York", "country"=>"United States", "facility"=>"Mount Sinai Med Ctr", "geoPoint"=>{"lat"=>40.71427, "lon"=>-74.00597}}, {"zip"=>"275997215", "city"=>"Chapel Hill", "state"=>"North Carolina", "country"=>"United States", "facility"=>"Univ of North Carolina", "geoPoint"=>{"lat"=>35.9132, "lon"=>-79.05584}}, {"zip"=>"452670405", "city"=>"Cincinnati", "state"=>"Ohio", "country"=>"United States", "facility"=>"Univ of Cincinnati", "geoPoint"=>{"lat"=>39.12713, "lon"=>-84.51435}}, {"zip"=>"19104", "city"=>"Philadelphia", "state"=>"Pennsylvania", "country"=>"United States", "facility"=>"Univ of Pennsylvania at Philadelphia", "geoPoint"=>{"lat"=>39.95233, "lon"=>-75.16379}}, {"zip"=>"29169", "city"=>"West Columbia", "state"=>"South Carolina", "country"=>"United States", "facility"=>"Julio Arroyo", "geoPoint"=>{"lat"=>33.99349, "lon"=>-81.07398}}, {"zip"=>"775550435", "city"=>"Galveston", "state"=>"Texas", "country"=>"United States", "facility"=>"Univ of Texas Galveston", "geoPoint"=>{"lat"=>29.30135, "lon"=>-94.7977}}], "overallOfficials"=>[{"name"=>"Torriani F", "role"=>"STUDY_CHAIR"}, {"name"=>"Wohl D", "role"=>"STUDY_CHAIR"}]}, "sponsorCollaboratorsModule"=>{"leadSponsor"=>{"name"=>"National Institute of Allergy and Infectious Diseases (NIAID)", "class"=>"NIH"}}}}
