Nctid:
NCT00000722
Payload:
{"hasResults"=>false, "derivedSection"=>{"miscInfoModule"=>{"versionHolder"=>"2024-12-20"}, "conditionBrowseModule"=>{"meshes"=>[{"id"=>"D011014", "term"=>"Pneumonia"}, {"id"=>"D011020", "term"=>"Pneumonia, Pneumocystis"}], "ancestors"=>[{"id"=>"D007239", "term"=>"Infections"}, {"id"=>"D012141", "term"=>"Respiratory Tract Infections"}, {"id"=>"D008171", "term"=>"Lung Diseases"}, {"id"=>"D012140", "term"=>"Respiratory Tract Diseases"}, {"id"=>"D008172", "term"=>"Lung Diseases, Fungal"}, {"id"=>"D009181", "term"=>"Mycoses"}, {"id"=>"D001423", "term"=>"Bacterial Infections and Mycoses"}, {"id"=>"D016720", "term"=>"Pneumocystis Infections"}], "browseLeaves"=>[{"id"=>"M10283", "name"=>"Infections", "relevance"=>"LOW"}, {"id"=>"M6368", "name"=>"Communicable Diseases", "relevance"=>"LOW"}, {"id"=>"M13904", "name"=>"Pneumonia", "asFound"=>"Pneumonia", "relevance"=>"HIGH"}, {"id"=>"M27137", "name"=>"Respiratory Aspiration", "relevance"=>"LOW"}, {"id"=>"M16355", "name"=>"Syndrome", "relevance"=>"LOW"}, {"id"=>"M3522", "name"=>"Acquired Immunodeficiency Syndrome", "relevance"=>"LOW"}, {"id"=>"M18250", "name"=>"HIV Infections", "relevance"=>"LOW"}, {"id"=>"M13910", "name"=>"Pneumonia, Pneumocystis", "asFound"=>"Pneumonia, Pneumocystis", "relevance"=>"HIGH"}, {"id"=>"M10199", "name"=>"Immunologic Deficiency Syndromes", "relevance"=>"LOW"}, {"id"=>"M12825", "name"=>"Opportunistic Infections", "relevance"=>"LOW"}, {"id"=>"M19410", "name"=>"AIDS-Related Opportunistic Infections", "relevance"=>"LOW"}, {"id"=>"M14978", "name"=>"Respiratory Tract Infections", "relevance"=>"LOW"}, {"id"=>"M11168", "name"=>"Lung Diseases", "relevance"=>"LOW"}, {"id"=>"M14977", "name"=>"Respiratory Tract Diseases", "relevance"=>"LOW"}, {"id"=>"M11169", "name"=>"Lung Diseases, Fungal", "relevance"=>"LOW"}, {"id"=>"M12136", "name"=>"Mycoses", "relevance"=>"LOW"}, {"id"=>"M4722", "name"=>"Bacterial Infections", "relevance"=>"LOW"}, {"id"=>"M4721", "name"=>"Bacterial Infections and Mycoses", "relevance"=>"LOW"}, {"id"=>"M19082", "name"=>"Pneumocystis Infections", "relevance"=>"LOW"}, {"id"=>"T4598", "name"=>"Pneumocystis Jirovecii Pneumonia", "asFound"=>"Pneumocystis", "relevance"=>"HIGH"}, {"id"=>"T4599", "name"=>"Pneumocystosis", "asFound"=>"Pneumocystis", "relevance"=>"HIGH"}], "browseBranches"=>[{"name"=>"Infections", "abbrev"=>"BC01"}, {"name"=>"All Conditions", "abbrev"=>"All"}, {"name"=>"Symptoms and General Pathology", "abbrev"=>"BC23"}, {"name"=>"Respiratory Tract (Lung and Bronchial) Diseases", "abbrev"=>"BC08"}, {"name"=>"Urinary Tract, Sexual Organs, and Pregnancy Conditions", "abbrev"=>"BXS"}, {"name"=>"Immune System Diseases", "abbrev"=>"BC20"}, {"name"=>"Rare Diseases", "abbrev"=>"Rare"}]}, "interventionBrowseModule"=>{"meshes"=>[{"id"=>"D010419", "term"=>"Pentamidine"}], "ancestors"=>[{"id"=>"D000935", "term"=>"Antifungal Agents"}, {"id"=>"D000890", "term"=>"Anti-Infective Agents"}, {"id"=>"D000981", "term"=>"Antiprotozoal Agents"}, {"id"=>"D000977", "term"=>"Antiparasitic Agents"}, {"id"=>"D014344", "term"=>"Trypanocidal Agents"}], "browseLeaves"=>[{"id"=>"M13330", "name"=>"Pentamidine", "asFound"=>"TORS", "relevance"=>"HIGH"}, {"id"=>"M4254", "name"=>"Antifungal Agents", "relevance"=>"LOW"}, {"id"=>"M6252", "name"=>"Clotrimazole", "relevance"=>"LOW"}, {"id"=>"M11796", "name"=>"Miconazole", "relevance"=>"LOW"}, {"id"=>"M4214", "name"=>"Anti-Infective Agents", "relevance"=>"LOW"}, {"id"=>"M4298", "name"=>"Antiprotozoal Agents", "relevance"=>"LOW"}, {"id"=>"M4294", "name"=>"Antiparasitic Agents", "relevance"=>"LOW"}], "browseBranches"=>[{"name"=>"Anti-Infective Agents", "abbrev"=>"Infe"}, {"name"=>"All Drugs and Chemicals", "abbrev"=>"All"}]}}, "protocolSection"=>{"designModule"=>{"phases"=>["NA"], "studyType"=>"INTERVENTIONAL", "designInfo"=>{"primaryPurpose"=>"TREATMENT", "interventionModel"=>"PARALLEL"}, "enrollmentInfo"=>{"count"=>45}}, "statusModule"=>{"overallStatus"=>"COMPLETED", "expandedAccessInfo"=>{"hasExpandedAccess"=>false}, "statusVerifiedDate"=>"2021-10", "completionDateStruct"=>{"date"=>"1991-06", "type"=>"ACTUAL"}, "lastUpdateSubmitDate"=>"2021-10-27", "studyFirstSubmitDate"=>"1999-11-02", "studyFirstSubmitQcDate"=>"2001-08-30", "lastUpdatePostDateStruct"=>{"date"=>"2021-11-03", "type"=>"ACTUAL"}, "studyFirstPostDateStruct"=>{"date"=>"2001-08-31", "type"=>"ESTIMATED"}}, "conditionsModule"=>{"keywords"=>["AIDS-Related Opportunistic Infections", "Pneumonia, Pneumocystis carinii", "Pentamidine", "Injections, Intravenous", "Lung", "Administration, Inhalation", "Aerosols", "Acquired Immunodeficiency Syndrome"], "conditions"=>["Pneumonia, Pneumocystis Carinii", "HIV Infections"]}, "referencesModule"=>{"references"=>[{"pmid"=>"2008984", "type"=>"BACKGROUND", "citation"=>"Smaldone GC, Fuhrer J, Steigbigel RT, McPeck M. Factors determining pulmonary deposition of aerosolized pentamidine in patients with human immunodeficiency virus infection. Am Rev Respir Dis. 1991 Apr;143(4 Pt 1):727-37. doi: 10.1164/ajrccm/143.4_Pt_1.727."}, {"pmid"=>"1935274", "type"=>"BACKGROUND", "citation"=>"Smaldone GC, Vinciguerra C, Morra L. Urine pentamidine as an indicator of lung pentamidine in patients receiving aerosol therapy. Chest. 1991 Nov;100(5):1219-23. doi: 10.1378/chest.100.5.1219."}, {"pmid"=>"7697233", "type"=>"BACKGROUND", "citation"=>"Montgomery AB, Feigal DW Jr, Sattler F, Mason GR, Catanzaro A, Edison R, Markowitz N, Johnson E, Ogawa S, Rovzar M, et al. Pentamidine aerosol versus trimethoprim-sulfamethoxazole for Pneumocystis carinii in acquired immune deficiency syndrome. Am J Respir Crit Care Med. 1995 Apr;151(4):1068-74. doi: 10.1164/ajrccm/151.4.1068."}]}, "descriptionModule"=>{"briefSummary"=>"To compare the use of pentamidine aerosol (inhaled mist) with the standard intravenous method of administration in patients with AIDS related Pneumocystis carinii pneumonia (PCP), to measure the amount of pentamidine aerosol that actually reaches the lung, and to see if close clinical observation is safer and as effective as drug therapy in the prevention of PCP recurrences. To compare the efficiency of 2 nebulizers - the Respirgard II nebulizer and the Cadema Aerotech II nebulizer. Aerosolized pentamidine was as effective as intravenous pentamidine in treating PCP in animals. More of the pentamidine reached the lungs and less was found in the liver and kidney after pentamidine was given by aerosol than after an intravenous injection. This suggests that the toxicity of pentamidine may be less if given by aerosol than if given by the intravenous route.", "detailedDescription"=>"Aerosolized pentamidine was as effective as intravenous pentamidine in treating PCP in animals. More of the pentamidine reached the lungs and less was found in the liver and kidney after pentamidine was given by aerosol than after an intravenous injection. This suggests that the toxicity of pentamidine may be less if given by aerosol than if given by the intravenous route.\n\nPatients will inhale one dose of radiolabeled aerosol containing pentamidine, and an image of the lung will be taken immediately and then 24 hours later to determine the amount of pentamidine reaching the various areas of the lung. Patients will then undergo a bronchoalveolar lavage (BAL) in order to recover the PCP organism from the lung and to corroborate the diagnosis of PCP. If PCP organisms are detected, patients will be randomly assigned to aerosolized or intravenous pentamidine and treated for 21 days. Patients taking pentamidine by aerosol will repeat the radiolabeled aerosol study on day 9. The BAL will be repeated at the end of therapy for all patients. If patients do not improve within 9 days, they will be switched to another therapy. After completion of therapy, patients will be given the option of prophylactic therapy, i.e., doses of medication to prevent reinfection, for PCP. All patients will be carefully assessed every 4 weeks for 6 months whether they begin prophylactic therapy or not. Zidovudine (AZT) may not be taken during the 21-day trial because of the increased risk of side effects, but it can be resumed when PCP therapy is completed."}, "eligibilityModule"=>{"sex"=>"ALL", "stdAges"=>["CHILD", "ADULT", "OLDER_ADULT"], "minimumAge"=>"12 years", "healthyVolunteers"=>false, "eligibilityCriteria"=>"Inclusion Criteria\n\nPrior Medication:\n\nAllowed:\n\n* Prophylaxis for Pneumocystis carinii pneumonia (PCP); zidovudine.\n\nUnequivocal diagnosis of Pneumocystis carinii pneumonia (PCP) established by morphological confirmation of three or more typical Pneumocystis carinii organisms in bronchoalveolar lavage fluid, obtained immediately following the initial inhalation of radiolabeled aerosol.\n\n* Resting (A-a) DO2 \\< 30 torr on room air or resting (A-a) DO2 = or \\< 55 torr on room air with a serious intolerance to trimethoprim / sulfamethoxazole (TMP / SMX), defined as one or more of the following:\n* Platelets \\< 50000 platelets/mm3 or absolute neutrophil count (polys plus bands) = or \\< 500 cells/mm3 on at least two occasions = or \\> 12 hours apart.\n* Blistering rash, mucosal involvement, generalized maculopapular eruption, or intolerable pruritus.\n* Transaminase \\> 5 x ULN or = or \\> 300 IU if baseline is abnormal.\n* Daily temperature = or \\> 103 degrees F beginning after the 5th day of treatment and persisting for at least 3 days and not responsive to antipyretic therapy, with no other discernible cause.\n* Any other severe or life-threatening adverse reaction to TMP / SMX that, in the investigator's opinion, makes continued or recurrent treatment with TMP / SMX inadvisable (approved on a case-by-case basis by the NIAID clinical monitor).\n\nExclusion Criteria\n\nCo-existing Condition:\n\nPatients with the following conditions or diseases are excluded:\n\n* Dyspnea, cough, bronchospasm, or other reasons causing inability to cooperate with aerosol administration.\n* History of major adverse reaction to pentamidine.\n\nPatients with the following conditions or diseases are excluded:\n\n* Dyspnea, cough, bronchospasm, or other reasons causing inability to cooperate with aerosol administration.\n* History of major adverse reaction to pentamidine.\n\nPrior Medication:\n\nExcluded:\n\n* Other antiprotozoal regimens.\n* Excluded within 14 days of entry:\n* Systemic steroids \\> adrenal replacement doses"}, "identificationModule"=>{"nctId"=>"NCT00000722", "briefTitle"=>"Aerosols in the Treatment of Pneumocystis Pneumonia: A Pilot Study Quantitating the Deposition of Aerosolized Pentamidine as Delivered in ACTG 040 and Comparing Its Toxicity With Parenteral Pentamidine Therapy", "organization"=>{"class"=>"NIH", "fullName"=>"National Institute of Allergy and Infectious Diseases (NIAID)"}, "officialTitle"=>"Aerosols in the Treatment of Pneumocystis Pneumonia: A Pilot Study Quantitating the Deposition of Aerosolized Pentamidine as Delivered in ACTG 040 and Comparing Its Toxicity With Parenteral Pentamidine Therapy", "orgStudyIdInfo"=>{"id"=>"ACTG 041"}, "secondaryIdInfos"=>[{"id"=>"11016", "type"=>"REGISTRY", "domain"=>"DAIDS ES Registry Number"}]}, "armsInterventionsModule"=>{"interventions"=>[{"name"=>"Pentamidine isethionate", "type"=>"DRUG"}]}, "contactsLocationsModule"=>{"locations"=>[{"zip"=>"117948153", "city"=>"Stony Brook", "state"=>"New York", "country"=>"United States", "facility"=>"SUNY - Stony Brook", "geoPoint"=>{"lat"=>40.92565, "lon"=>-73.14094}}], "overallOfficials"=>[{"name"=>"Smaldone GC", "role"=>"STUDY_CHAIR"}]}, "sponsorCollaboratorsModule"=>{"leadSponsor"=>{"name"=>"National Institute of Allergy and Infectious Diseases (NIAID)", "class"=>"NIH"}, "responsibleParty"=>{"type"=>"SPONSOR"}}}}
