Not applicableStudy completedNCT02614144What this trial is testingEpidemiology of Hospital Acquired PneumoniaWho this might be right forRespiratory Tract Infection Bacterial University Hospital Olomouc 214
Not applicableWithdrawnNCT00977158What this trial is testingMicrobiota of the Respiratory Flora in Children With Cystic Fibrosis During the First Year of LifeWho this might be right forCystic Fibrosis Tufts Medical Center
Large-scale testing (Phase 3)Study completedNCT04278248What this trial is testingImmunogenicity and Safety of 23-Valent Pneumococcal Polysaccharide Vaccine in Healthy Volunteers Aged 2 Years and AboveWho this might be right forPneumonia, Pneumococcal Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd 1,940
Not applicableStudy completedNCT03011515What this trial is testingEvaluating a Host-response Based Diagnostic for Distinguishing Between Bacterial and Viral Etiology in Patients With Lower Respiratory Tract Infection (LRTI)Who this might be right forLower Respiratory Tract InfectionAcute BronchitisPneumonia+2 more MeMed Diagnostics Ltd. 583
Large-scale testing (Phase 3)Study completedNCT04016051What this trial is testingAcceptance of Clarithromycin in a Straw Compared to Syrup in Children With Upper Respiratory Tract InfectionsWho this might be right forOtitis MediaTonsillitisPharyngitis+1 more Grünenthal GmbH 265
Early research (Phase 1)Study completedNCT06056050What this trial is testingA Clinical Trial of Adsorbed Cell-free DPT Vaccine (5-component) (for People Aged 6 Years and Above)Who this might be right forDiphtheriaTetanusPertussis CanSino Biologics Inc. 180
Testing effectiveness (Phase 2)Not Yet RecruitingNCT07418372What this trial is testingPhase I/II Clinical Trial of Diphtheria-Tetanus-Pertussis (Reduced Dose) VaccineWho this might be right forTetanus, Diphtheria and Acellular Pertussis VaccinationTetanusDiphtheria+2 more Institute of Medical Biology, Chinese Academy of Medical Sciences 660
Not applicableUnknownNCT04544072What this trial is testingAnalysis of the Quality and Quantity of Antibiotic Prescriptions for Bacterial Respiratory Tract Superinfection in Patients Hospitalized in COVID-19 WardsWho this might be right forSARS-CoV InfectionAntimicrobial StewardshipRespiratory Tract Infections+1 more Universitair Ziekenhuis Brussel 400
Very early researchUnknownNCT04479657What this trial is testingQingfei Granule for the Treatment of the Pediatric Acute Upper Respiratory Tract Infection With Bacterial InfectionWho this might be right forUpper Respiratory Tract InfectionBacterial InfectionChinese Medicine+1 more Zhong Wang 60
Not applicableNot Yet RecruitingNCT07453914What this trial is testingClinical Assessment of Respiratory Events for Kids: Integrating Diagnostics and StewardshipWho this might be right forRespiratory Tract Infections (RTI)Influenza-like IllnessChildren BioMérieux 720
Large-scale testing (Phase 3)Study completedNCT00393835What this trial is testingA Trial Of Azithromycin SR For The Treatment Of Laryngopharyngitis or Tonsillitis or Acute Bacterial RhinosinusitisWho this might be right forUpper Respiratory Tract Infection Pfizer 99
Not applicableStudy completedNCT01789268What this trial is testingImpact of Respiratory Pathogens in InfantsWho this might be right forRespiratory Tract Infection University of Rochester 267
Not applicableStudy completedNCT06020001What this trial is testingClinical Evaluation of the AP203 Plant Extract Mixture in Adult Patients With Increased Incidence of Viral and/or Bacterial Upper Respiratory Tract InfectionsWho this might be right forUpper Respiratory Tract Infection Bacterial AronPharma Sp. z o. o. 60
Not applicableStudy completedNCT04826809What this trial is testingNew Reusable Mask Design With Superior Filtration and FitWho this might be right forCovid19TuberculosisRespiratory Viral Infection Mayo Clinic 41