[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100087385":3},{"organization":4,"armGroups":7,"interventions":39,"overallOfficials":44,"centralContacts":44,"locations":58,"responsibleParty":44,"collaborators":44,"id":84,"slug":85,"hasResults":86,"nctId":87,"briefTitle":88,"officialTitle":89,"acronym":44,"eligibilityCriteria":90,"healthyVolunteers":91,"sex":92,"minAge":93,"maxAge":94,"enrollmentInfo":95,"targetDuration":44,"studyType":98,"phases":99,"briefSummary":102,"conditions":103,"keywords":105,"overallStatus":112,"whyStopped":44,"lastUpdateSubmitDate":113,"lastUpdatePostDateStruct":114,"startDateStruct":116,"completionDateStruct":118,"leadSponsor":120,"locationsCount":121},{"fullName":5,"class":6},"National Institute of Allergy and Infectious Diseases (NIAID)","NIH",[8,14,20,25,30,34],{"label":9,"type":10,"description":11,"interventionNames":12},"Gatifloxacin","EXPERIMENTAL","10 subjects to receive gatifloxacin 400 mg orally once daily for 7 days.",[13],"Drug: Gatifloxacin",{"label":15,"type":16,"description":17,"interventionNames":18},"Isoniazid","ACTIVE_COMPARATOR","20 subjects to receive isoniazid 300 mg orally once daily for 7days.",[19],"Drug: Isoniazid",{"label":21,"type":10,"description":22,"interventionNames":23},"Levofloxacin","10 subjects to receive levofloxacin 1000 mg orally once daily for 7days.",[24],"Drug: Levofloxacin",{"label":26,"type":10,"description":27,"interventionNames":28},"Linezolid every 12 hours","10 subjects to receive linezolid 600 mg orally every 12 hours daily for 7 days.",[29],"Drug: Linezolid",{"label":31,"type":10,"description":32,"interventionNames":33},"Linezolid once daily","10 subjects to receive linezolid 600 mg orally once daily for 7days.",[29],{"label":35,"type":10,"description":36,"interventionNames":37},"Moxifloxacin","10 subjects to receive moxifloxacin 400 mg orally once daily for 7 days.",[38],"Drug: Moxifloxacin",[40,45,48,51,55],{"type":41,"name":9,"description":42,"armGroupLabels":43,"otherNames":44},"DRUG","Gatifloxacin 400 mg\u002Fday x 7 days.",[9],null,{"type":41,"name":15,"description":46,"armGroupLabels":47,"otherNames":44},"Isoniazid 300 mg\u002Fday x 7 days.",[15],{"type":41,"name":21,"description":49,"armGroupLabels":50,"otherNames":44},"Levofloxacin 1000 mg\u002Fday x 7 days.",[21],{"type":41,"name":52,"description":53,"armGroupLabels":54,"otherNames":44},"Linezolid","Linezolid 600 mg\u002Fday x 7 days; Linezolid 600 mg every 12 hours x 7 days.",[26,31],{"type":41,"name":35,"description":56,"armGroupLabels":57,"otherNames":44},"Moxifloxacin 400 mg\u002Fday x 7 days.",[35],[59,72],{"facility":60,"status":44,"city":61,"state":62,"zip":63,"country":64,"countryCode":65,"cosmosGeoPoint":66,"geoPoint":71,"contacts":44},"San Francisco General Hospital - Pulmonary and Critical Care Medicine","San Francisco","California","94110-3518","United States","US",{"type":67,"coordinates":68},"Point",[69,70],-122.41942,37.77493,{"lat":70,"lon":69},{"facility":73,"status":44,"city":74,"state":75,"zip":76,"country":77,"countryCode":78,"cosmosGeoPoint":79,"geoPoint":83,"contacts":44},"Universidade Federal do Espirito Santo - Duke Hubert-Yeargan Center","Vitória","Espírito Santo","29040-091","Brazil","BR",{"type":67,"coordinates":80},[81,82],-40.33778,-20.31944,{"lat":82,"lon":81},"100087385","phase-1-early-bactericidal-activity-of-linezolid-gatifloxacin-levofloxacin-isoniazid-inh-and-moxifloxacin-in-hiv-negative-adults-with-initial-episodes-of-sputum-smear-positive-pulmonary-tuberculosis-100087385",true,"NCT00396084","Early Bactericidal Activity of Linezolid, Gatifloxacin, Levofloxacin, Isoniazid (INH) and Moxifloxacin in HIV Negative Adults With Initial Episodes of Sputum Smear-Positive Pulmonary Tuberculosis","Randomized, Open Label, Multiple Dose Phase I Study of the Early Bactericidal Activity of Linezolid, Gatifloxacin, Levofloxacin, and Moxifloxacin in HIV-non-infected Adults With Initial Episodes of Sputum Smear-Positive Pulmonary Tuberculosis","Inclusion Criteria:\n\n-Adults, male or female, age 18 to 65 years. -Women with child-bearing potential (not surgically sterilized or postmenopausal for less than 1 year) must be using or agree to use an adequate method of birth control \\[condom; intravaginal spermicide (foams, jellies, sponge) and diaphragm; cervical cap or intrauterine device\\] during study drug treatment. -Newly diagnosed sputum smear-positive pulmonary tuberculosis as confirmed by sputum acid fast bacilli (AFB) smear and chest X-ray findings consistent with pulmonary tuberculosis. -Willing and able to provide informed consent. -Reasonably normal hemoglobin (greater than or equal to 8 gm\u002FdL), renal function (serum creatinine less than 2 mg\u002FdL), hepatic function \\[serum aspartate aminotransferase (AST) less than 1.5 times the upper limit of normal for the testing laboratory and total bilirubin less than 1.3 mg\u002FdL\\], and random blood glucose less than 150 mg\u002FdL.\n\nExclusion Criteria:\n\n-Human immunodeficiency virus (HIV) infection. -Weight less than 75 percent of ideal body weight. -Presence of significant hemoptysis. Patients who cough up frank blood (more than blood streaked sputum) will not be eligible for enrollment. -Pregnant or breastfeeding women and those who are not practicing birth control. -Significant respiratory impairment (respiratory rate greater than 35\u002Fminute). -Clinical suspicion of disseminated tuberculosis or tuberculosis meningitis. -Presence of serious underlying medical illness, such as liver failure, renal failure, diabetes mellitus, chronic alcoholism, decompensated heart failure, hematologic malignancy or patients receiving myelosuppressive chemotherapy. -Patients receiving any of the following medications - monoamine oxidase inhibitors (phenelzine, tranylcypromine), adrenergic\u002Fserotonergic agonists such as pseudoephedrine and phenylpropanolamine (frequently found in cold and cough remedies), tricyclic antidepressants (amitriptyline, nortriptyline, protriptyline, doxepin, amoxapine, etc), antipsychotics such as chlorpromazine and buspirone, serotonin re-uptake inhibitors (fluoxetine, paroxetine, sertraline, etc.), buproprion, agents known to prolong the QTc interval \\[erythromycin, clarithromycin, astemizole, type Ia (quinidine, procainamide, disopyramide) and III (amiodarone, sotalol) anti-arrhythmics, carbamazepine, insulin, sulfonylureas, and meperidine. -Presence of QTc prolongation (greater than 450 msec) on baseline electrocardiogram (EKG). -Allergy or contraindication to use of study drugs. -Treatment with antituberculosis medications or other antibiotics with known activity against M. tuberculosis during the preceding 6 months. -Inability to provide informed consent. -Total white blood cell count less than 3000\u002Fmm\\^3. -Platelet count less than 150,000\u002Fmm\\^3. -Patients with suspected drug resistant tuberculosis (e.g., contact to source patient with drug resistant tuberculosis, patients who have relapsed after previous treatment for tuberculosis). -Patients likely, in the opinion of the local investigator, to be unable to comply with the requirements of the study protocol.",false,"ALL","18 Years","65 Years",{"count":96,"type":97},70,"ACTUAL","INTERVENTIONAL",[100,101],"PHASE1","PHASE2","This study will evaluate the ability of 4 antibiotics to kill the bacteria that cause tuberculosis (TB). The antibiotics to be studied are linezolid, gatifloxacin, levofloxacin, and moxifloxacin. All are approved by the Brazilian health authorities to treat infections caused by germs other than TB. Seventy human immunodeficiency virus (HIV)-negative adults, aged 18-65 years, who have been newly diagnosed with pulmonary (lung) TB, will participate in this study. Study volunteers will be given one of the 4 study drugs or a comparison antibiotic, Isoniazid, which has been used around the world as a standard of care treatment for TB. Volunteers will stay in the hospital for 10 days and be given a study antibiotic 7 of those days. Blood and saliva samples will be taken. Six weeks later, volunteers will return for a final health check. All volunteers will receive 6 months of standard tuberculosis treatment.",[104],"Tuberculosis",[77,106,107,108,109,110,111],"gatifloxacin","isoniazid","levofloxacin","linezolid","moxifloxacin","tuberculosis","COMPLETED","2018-10-11",{"date":115,"type":97},"2018-11-08",{"date":117,"type":97},"2004-02-10",{"date":119,"type":97},"2007-12-28",{"name":5,"class":6},2]