| Not Yet Recruiting | Early Inflammatory-Immune Stratification and Precision Glucocorticoid Intervention in Acute Respiratory Failur NCT07357935 | Qingyuan Zhan | Phase 1 / Phase 2 |
| Not Yet Recruiting | Efficacy of Oral Nigella Sativa as Adjuvant Therapy in Children With Moderate Persistent Asthma NCT07315555 | Tanta University | N/A |
| Recruiting | Frailty and Outcomes in Older Emergency Department Patients With Pneumonia NCT07442656 | Ege University | — |
| Not Yet Recruiting | Physical Rehabilitation of Older Persons Following a Community-Acquired Infection Hospitalization - A Randomis NCT06689280 | Nordsjaellands Hospital | N/A |
| Not Yet Recruiting | Coenzyme Q10 in Pediatric Community-Acquired Pneumonia NCT07317440 | Tanta University | N/A |
| Not Yet Recruiting | Clinical Predictors of Severity in Pediatric Community-Acquired Pneumonia at Assiut University Children's Hosp NCT07279675 | Assiut University | — |
| Recruiting | The Fever Clinic Acute Respiratory Cohort NCT07278700 | Fudan University | — |
| Recruiting | Azithromycin Versus Doxycycline in Hospitalized Adult Patients With Community Acquired Pneumonia Treated With NCT07164131 | Mayo Clinic | Phase 4 |
| Recruiting | Comparing Antibiotic Treatment Strategies for Children With Pneumonia in Outpatient Settings: (STAMPP) NCT06986148 | Ann & Robert H Lurie Children's Hospital of Chicago | N/A |
| Not Yet Recruiting | A Validation Study on a Prognostic Prediction Model for Respiratory Tract Infections NCT07109310 | Peking Union Medical College Hospital | — |
| Not Yet Recruiting | Noninvasive Support Methods for Acute Respiratory Failure of Community-acquired Pneumonia NCT06996834 | Assiut University | N/A |
| Not Yet Recruiting | Awake Prone Positioning of Patients Suffering Community Acquired Pneumonia Requiring Nasal High Flow Therapy NCT06966310 | University Hospital, Tours | N/A |
| Not Yet Recruiting | Comparison of Efficacy of Oral Amoxicillin Versus Intravenous Ceftriaxone NCT06532409 | RESnTEC, Institute of Research | N/A |
| Recruiting | Efficacy and Safety of SR1375 in Adult Patients With CAP NCT06577558 | Shanghai SIMR Biotechnology Co., Ltd. | Phase 2 |
| Not Yet Recruiting | Stopping Pneumonia Antibiotherapy Regimen Early NCT06291012 | University Hospital, Montpellier | Phase 4 |
| Recruiting | Amoxicillin Alone Versus Amoxicillin/Clavulanate for Community-acquired Pneumonia in Patients Aged 65 Years or NCT06229288 | Nantes University Hospital | Phase 3 |
| Recruiting | Optimizing Care for Children Hospitalized With Community-acquired Pneumonia: Short-course Therapy NCT06125340 | Jeffrey | Phase 4 |
| Recruiting | Optimizing Care for Children Hospitalized With Community-acquired Pneumonia: Novel Diagnostics NCT06114888 | Jeffrey | N/A |
| Completed | Swab Testing to Optimize Pneumonia Treatment With Empiric Vancomycin NCT06272994 | Vanderbilt University Medical Center | N/A |
| Unknown | Study of the Efficacy and Safety of Antioxidants Astaxanthin as an Adjuvant Therapy for Community Acquired Pne NCT06334874 | Future University in Egypt | Phase 4 |
| Terminated | CX-4945 in Viral Community Acquired Pneumonia NCT06202521 | Senhwa Biosciences, Inc. | Phase 2 |
| Unknown | Community-Acquired Pneumonia Diagnosis Through Integrating Novel Microbiological Techniques. NCT06259110 | Assiut University | — |
| Recruiting | Acyclovir in Ventilated Patients With Pneumonia and HSV-1 in BAL NCT06134492 | Jena University Hospital | Phase 3 |
| Recruiting | Clarithromycin Treatment to Prevent Sepsis Progression in CAP (REACT) NCT06294600 | Hellenic Institute for the Study of Sepsis | Phase 3 |
| Recruiting | Customized Antibiotic Treatment Duration Among Hospitalized Patients With Moderately Severe Community-Acquired NCT05903352 | Assistance Publique - Hôpitaux de Paris | Phase 3 |
| Completed | Effectiveness of the PCV13 in Older Thai Adults NCT06279624 | Mahidol University | — |
| Completed | Safety and Efficacy of AON-D21 in Severe Community-Acquired Pneumonia. NCT05962606 | Aptarion Biotech AG | Phase 2 |
| Recruiting | High-dose Inhalations of Nitric Oxide in the Treatment of Pneumonia NCT06170372 | Tomsk National Research Medical Center of the Russian Academy of Sciences | N/A |
| Unknown | Duration of Antibiotic Treatment in Community-acquired Pneumonia NCT05762328 | Instituto de Investigacion Sanitaria La Fe | N/A |
| Completed | Clinical Trial of the Efficacy and Safety of Raphamin in Combined Treatment of Community-acquired Pneumonia NCT06263881 | Materia Medica Holding | Phase 3 |
| Recruiting | The Optimal Antibiotic Treatment Duration for Community-acquired Pneumonia in Adults Diagnosed in General Prac NCT06295120 | Research Unit for General Practice in Aalborg | Phase 4 |
| Completed | The Effect of Focused Lung Ultrasonography on Antibiotic Prescribing in General Practice NCT06210282 | Aalborg University | N/A |
| Unknown | Role of Multiplex PCR in CAP NCT06097117 | Assiut University | — |
| Recruiting | AntiThrombotic Therapy to Ameliorate Clinical Complications in Community Acquired Pneumonia NCT05848713 | University of Manitoba | Phase 3 |
| Unknown | Characteristics of Hospitalized Patients With Community-acquired Pneumonia NCT06065618 | Qianfoshan Hospital | — |
| Recruiting | Efficacy and Safety of Trimodulin (BT588) in Subjects With Severe Community-acquired Pneumonia (sCAP) NCT05722938 | Biotest | Phase 3 |
| Unknown | Antibiotic Therapy In Respiratory Tract Infections NCT04166110 | Assistance Publique - Hôpitaux de Paris | N/A |
| Recruiting | Fluad vs. Fluzone High-Dose Vaccine Effectiveness Among Adults ≥65 Years NCT06029933 | Kaiser Permanente | — |
| Completed | Use of Presepsin as a Marker for Immunotherapy Administration in Pneumonia NCT05785442 | Hellenic Institute for the Study of Sepsis | Phase 2 |
| Completed | Improving Short Course Treatment for Common Pediatric Infections NCT06087809 | Boston Children's Hospital | N/A |
| Completed | Diagnostic Performance and Impact of a Multiplex PCR Pneumonia Panel in ICU Patients With Severe Pneumonia. NCT05624684 | Avicenna Military Hospital | — |
| Unknown | The Effect of Huashibaidu Granule on Community-acquired Pneumonia in Children NCT05711017 | Shanghai Children's Medical Center | N/A |
| Completed | Supportive Treatment and Antibiotics for Mild Pediatric Pneumonia NCT05726253 | Ann & Robert H Lurie Children's Hospital of Chicago | EARLY_Phase 1 |
| Completed | Impact on the Use of Antibiotics of a Multimodal Algorithm for the Diagnosis and Management of Acute Community NCT05657275 | Assistance Publique - Hôpitaux de Paris | N/A |
| Completed | HVNI vs CPAP in Children With Acute Respiratory Distress NCT07336121 | Ain Shams University | N/A |
| Completed | Efficacy of Intravenous Amboxol Hydrochloride as an Adjunct Therapy for Severe Pneumonia in Critically Ill Pat NCT05663905 | National University of Malaysia | Phase 4 |
| Terminated | Efficacy and Safety of Trimodulin (BT588) in Subjects With CAP Including COVID-19 Pneumonia NCT05531149 | Biotest | Phase 3 |
| Unknown | Correlation Between Antibiotic Resistance and Incidence of Sepsis in Community Acquired Pneumonia NCT05606627 | Assiut University | — |
| Terminated | A 2-Part First-in-Human Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of CM NCT05629741 | Clarametyx Biosciences, Inc. | Phase 1 |
| Active Not Recruiting | Reducing Antimicrobial Overuse Through Targeted Therapy for Patients With Community-Acquired Pneumonia NCT05568654 | The Cleveland Clinic | N/A |
| Completed | Using Electronically Derived Automated Reports of Appropriate Antibiotic Use to Inform Stewardship Interventio NCT06027593 | Children's Hospital of Philadelphia | N/A |
| Unknown | mNGS -Guided Antimicrobial Treatment in Early Severe Community-Acquired Pneumonia Among Immunocompromised Pati NCT05290454 | Qilu Hospital of Shandong University | N/A |
| Recruiting | Neuromuscular Electrical Stimulation in COPD/Community Acquired Pneumonia NCT05452226 | University of Vermont | N/A |
| Completed | Serotype Distribution in Hospitalized Adult With Pneumococcal Community Acquired Pneumonia in France NCT05380193 | Institut National de la Santé Et de la Recherche Médicale, France | — |
| Completed | Electrical Impedance Imaging Techniques in Guiding the Use of Chest Physiotherapy in Patients with Pneumonia NCT06642701 | Capital Medical University | N/A |
| Completed | Promoting Optimal Treatment for Community-acquired Pneumonia in the Emergency Room (PIONEER) NCT05114161 | Hamilton Health Sciences Corporation | N/A |
| Withdrawn | A Pre-post Intervention Study Evaluating Home-based Management of Patients With COPD or CAP NCT05009485 | Current Health | N/A |
| Completed | Derivation and Validation of the Risk Evaluation Score for Pneumonia Involving Resistant Entities (RESPIRE) NCT07425561 | Azienda Ospedaliero-Universitaria Careggi | — |
| Unknown | PCV13 Impact on Pneumococcal Nasopharyngeal Carriage Study NCT05114902 | Asian Foundation for Tropical Medicine Inc. | — |
| Completed | Procalcitonin to Reduce Antibiotic Use in Pediatric Pneumonia NCT04963764 | Ann & Robert H Lurie Children's Hospital of Chicago | EARLY_Phase 1 |
| Completed | Postural Drainage and PEP Technique in Community Acquired Pneumonia NCT05356494 | Riphah International University | N/A |
| Terminated | Two Different Ventilatory Strategies in Acute Respiratory Distress Syndrome Due to Community-acquired Pneumoni NCT04972318 | Hospital do Coracao | N/A |
| Unknown | A Retrospective Study to Evaluate the Predictability of Abnormal Arterial Blood Gas Measurements Through Novel NCT05384314 | Beaumont Hospital | — |
| Completed | Accuracy of Lung Injury Biomarkers in the Initial Investigation of Patients With Suspected Pneumonia NCT04686331 | University of Southern Denmark | — |
| Completed | Omadacycline vs. Moxifloxacin for the Treatment of Community-Acquired Bacterial Pneumonia NCT04779242 | Paratek Pharmaceuticals Inc | Phase 3 |
| Completed | The Effect of Adjunct Vitamin a on Community-Acquired Pneumonia in Southern Iranian Children: a Randomized Cli NCT06677684 | Hormozgan University of Medical Sciences | N/A |
| Completed | Anti-inflammatory Action of Oral Clarithromycin in Community-acquired Pneumonia NCT04724044 | Hellenic Institute for the Study of Sepsis | Phase 3 |
| Unknown | TCM Syndrome Differentiation Treatment on Discharged Elderly Patients With CAP NCT04702074 | Henan University of Traditional Chinese Medicine | N/A |
| Unknown | Corticosteroids and Myocardial Injury in CAP (COLOSSEUM TRIAL) NCT03745664 | University of Roma La Sapienza | Phase 3 |
| Unknown | The Impact of Air Pollution on the Consumption of Antimicrobials in the General Population NCT04662047 | Hospital Universitari de Bellvitge | — |
| Recruiting | Evaluation of Streptococcus Pneumoniae Serotypes Prevalence Using a Urinary Kit NCT04647630 | Chinese University of Hong Kong | — |
| Withdrawn | Corticosteroids in Community Acquired Pneumonia NCT04652414 | Vanderbilt University Medical Center | Phase 2 |
| Unknown | Pneumococcal Nasopharyngeal Colonization as Predictor of Community-Acquired Pneumonia (CAP) in Adults With Chr NCT04944719 | Universidad de la Sabana | — |
| Completed | A Phase 2 Study Evaluating Efficacy, Safety and Tolerability of Different Doses and Regimens of Allocetra-OTS NCT04612413 | Enlivex Therapeutics Ltd. | Phase 2 |
| Unknown | A Retrospective, Real-world Study of ELP Used in the Expectorant Treatment of Community-acquired Pneumonia NCT05002192 | Beijing Grand Johamu Pharmaceutical Company, Ltd. | — |
| Unknown | Assessing Effectiveness of Community Acquired Pneumonia Treatment by Continuous Pneumonia Severity Score NCT04135183 | Second Affiliated Hospital, School of Medicine, Zhejiang University | N/A |
| Active Not Recruiting | Discharge Stewardship in Children's Hospitals NCT05826873 | Children's Hospital of Philadelphia | N/A |
| Unknown | Energy Supply in Athletes and Untrained Persons With Bronchopulmonary Diseases NCT04415827 | I.M. Sechenov First Moscow State Medical University | N/A |
| Completed | Retrospective Chart Review Study to Assess Characteristics, Treatment Outcomes and Resource Use of Adults Hosp NCT04198571 | Pfizer | — |
| Terminated | Study of a Possible Respiratory Degradation Prognosis Caused by Biomarkers in Severe Forms of COVID-19 Pneumon NCT04505605 | Fondation Hôpital Saint-Joseph | — |
| Completed | POCT PCT in Outpatient LRTI NCT05380869 | Hannover Medical School | N/A |
| Terminated | Impact of Comprehensive Molecular Tests on Antimicrobial Stewardship in Community-acquired Pneumonia NCT04158492 | Hospital Universitari de Bellvitge | N/A |
| Active Not Recruiting | Community-Acquired Pneumonia Diagnosis Using Lung Ultrasound in Emergency Room Adults NCT04210102 | Centre Hospitalier Universitaire de Nice | N/A |
| Withdrawn | Use of a Rapid Diagnostic Test for Antibiotic De-escalation in Severe Community Acquired Pneumonia NCT04781829 | Northwestern University | N/A |
| Completed | Study to Evaluate the PK of PO Omadacycline in Adults With Community-Acquired Bacterial Pneumonia NCT04160260 | Paratek Pharmaceuticals Inc | Phase 1 |
| Unknown | Evaluation the Clinical Value of Xiyanping Injection in the Treatment of Community-acquired Pneumonia in Child NCT04158310 | Jiangxi Qingfeng Pharmaceutical Co. Ltd. | — |
| Terminated | Effect of Albumin Administration in Hypoalbuminemic Hospitalized Patients With Community-acquired Pneumonia. NCT04071041 | Jordi Carratala | Phase 3 |
| Completed | Shortened Antibiotic Treatment of 5 Days in Community-Acquired Pneumonia NCT04089787 | Thomas Benfield | Phase 4 |
| Terminated | OPEP Devices in Acute Inpatient Treatment of Pneumonia NCT04540510 | Danbury Hospital | N/A |
| Completed | Pharmacokinetics and Pleural Fluid Penetration of Amoxicillin and Clavulanic Acid in Patients With Pleural Inf NCT04350502 | Centre Hospitalier Universitaire, Amiens | N/A |
| Unknown | Diagnosis of Mycoplasma Pneumoniae Infection With Detection of Specific Antibody-secreting Cells in Community- NCT04043325 | University Children's Hospital, Zurich | — |
| Unknown | Point-of-Care Multiplex for Adult Patients With Severe Community-acquired Pneumonia NCT04835818 | National Taiwan University Hospital | N/A |
| Unknown | Physical Training During Hospital Admission With Community-Acquired Pneumonia NCT04094636 | Nordsjaellands Hospital | N/A |
| Completed | Determination of the Utility of Pfizer's Pneumococcal Urine Antigen Test in Children 5 Years of Age or Younger NCT03696303 | University of Colorado, Denver | — |
| Unknown | Adequate Duration of Antibiotic Treatment in Community-acquired Pneumonia With High Risk Class and Adequate In NCT03609099 | David Garcia Cinca | Phase 4 |
| Completed | The Effect of Protein Supplement on Lean Body Mass in Patients With Pneumonia NCT03774953 | Nordsjaellands Hospital | N/A |
| Recruiting | Surviving Pneumonia NCT03795662 | Nordsjaellands Hospital | — |
| Unknown | Multicenter Epidemiologic Study of Severe Community Acquired Pneumonia in China NCT03728816 | Ruijin Hospital | — |
| Completed | KIDS-STEP_Betamethasone Therapy in Hospitalised Children With CAP NCT03474991 | Julia Bielicki | Phase 3 |
| Completed | Combined Use of a Respiratory Broad Panel mPCR and Procalcitonin to Reduce Duration of Antibiotics Exposure in NCT03452826 | Assistance Publique - Hôpitaux de Paris | N/A |
| Unknown | Clinical Study of Anerning Particle for the Treatment of Childhood Community-acquired Pneumonia NCT03675178 | China Academy of Chinese Medical Sciences | Phase 4 |
| Completed | Oral Nemonoxacin in Treating Elderly Patients With CAP NCT05133752 | TaiGen Biotechnology Co., Ltd. | Phase 4 |
| Completed | A Phase 1b/2a Study of the Safety and Pharmacokinetics of Rhu-plasma Gelsolin in Hospitalized Subjects With CA NCT03466073 | BioAegis Therapeutics Inc. | Phase 1 / Phase 2 |
| Completed | Quantitative Polymerase Chain Reaction for Improved Detection of Pneumococci in CAP "CAPTAIN" NCT03315403 | Medical Center Alkmaar | — |
| Completed | Pharmacokinetics of XueBiJing in Patients With Sepsis NCT03475732 | Southeast University, China | N/A |
| Terminated | Innate Immune Response During Community Acquired Pneumonia NCT03379207 | University Hospital, Tours | — |
| Recruiting | Fulminant Severe CAP - an Observational Study NCT06516601 | University of Trieste | — |
| Completed | Description of Pneumococcal Pneumonia NCT03322670 | CNGE Conseil | — |
| Terminated | DiagNostic Study of Low-dose CT and multipleX PCR on Antibiotic Treatment and Outcome of Community-Acquired Pn NCT03360851 | MJM Bonten | N/A |
| Completed | Trial of Respiratory Infections in Children for Enhanced Diagnostics NCT03233516 | Karolinska Institutet | — |
| Unknown | Reason Evaluation of Initial Treatment Failure in Patients With CAP NCT03280004 | Peking Union Medical College Hospital | — |
| Unknown | Population Pharmacokinetics of Cephalosporins and Macrolides in Chinese Children With Community Acquired Pneum NCT02775968 | Beijing Children's Hospital | — |
| Recruiting | Twice Daily Treatment With Amoxicillin for Non-severe Community Acquired Pneumonia. NCT03031210 | St. Justine's Hospital | Phase 2 / Phase 3 |
| Completed | Study of Ingaron's Effect on Efficacy and Resistance to Antibiotics in Community-acquired Pneumonia NCT05395702 | SPP Pharmaclon Ltd. | N/A |
| Completed | Avoidable Readmissions For Patients Hospitalized With Community-Acquired Pneumonia NCT02833259 | University Hospital, Grenoble | — |
| Unknown | Clinical Characteristics and Microbiology of Community-Acquired Pneumonia NCT03098914 | Beijing Haidian Hospital | — |
| Unknown | Biomarker Guided Antibiotic Treatment in Community-Acquired Pneumonia NCT03146182 | Gertrud Baunbaek Egelund | N/A |
| Completed | Exhaled Breath Metabolomic Biomarkers in the Acutely Breathless Patient NCT03672994 | University of Leicester | — |
| Completed | Pathogen Detection and Community Acquired Pneumonia NCT02880384 | Providence Health & Services | N/A |
| Completed | A Molecular Toolkit for the Microbial Investigation of Severe Community Acquired Pneumonia NCT02963142 | Imperial College London | — |
| Completed | Lung Ultrasound for Community-acquired Pneumonia Diagnosis in Emergency Medicine NCT03411824 | Nantes University Hospital | — |
| Completed | Short-course Antimicrobial Therapy for Paediatric Respiratory Infections NCT02380352 | Hamilton Health Sciences Corporation | Phase 4 |
| Completed | Study to Compare Lefamulin to Moxifloxacin for the Treatment of Adults With Pneumonia NCT02813694 | Nabriva Therapeutics AG | Phase 3 |
| Unknown | Adjunctive Therapy of Andrographolid Sulfonatein Community Acquired Pneumonia NCT02913118 | Qingfeng Pharmaceutical Group | Phase 4 |
| Completed | Early Molecular Detection Technique Coupled With Urinary Test of Infectious Agents Responsible of Children CAP NCT02668237 | Centre Hospitalier Universitaire de Saint Etienne | N/A |
| Completed | CRP and Thoracic Emergency Ultrasound in Pneumonia NCT03212248 | Azienda Ospedaliera, Universitaria Policlinico Vittorio Emanuele | — |
| Withdrawn | Procalcitonin Versus C-reactive Protein to Guide Therapy in Community Acquired Pneumonia NCT01018199 | Federal University of Minas Gerais | N/A |
| Unknown | A Registry Study on Hospitalized Patients With Community-acquired Pneumonia in Real-life of China NCT02492425 | Capital Medical University | — |
| Withdrawn | A P3 Comparator Trial in Community Acquired Bacterial Pneumonia NCT02269644 | Durata Therapeutics Inc., an affiliate of Allergan plc | Phase 3 |
| Completed | Increasing Community-acquired Pneumonia Protocol Adherence by Antibiotic Stewardship NCT02604628 | UMC Utrecht | N/A |
| Withdrawn | Corticosteroids in Community-acquired Pneumonia NCT01631916 | Hospital General de Niños Pedro de Elizalde | N/A |
| Completed | A Sputum Screening Test to Rule-out Pneumonia at an Early Stage NCT03256604 | University Hospital, Linkoeping | — |
| Completed | Community-Acquired Pneumonia : Evaluation of Corticosteroids NCT02517489 | University Hospital, Tours | Phase 3 |
| Completed | Study to Compare Lefamulin to Moxifloxacin (With or Without Linezolid) for the Treatment of Adults With Pneumo NCT02559310 | Nabriva Therapeutics AG | Phase 3 |
| Unknown | A Retrospective Study on Hospitalized Patients With Community-acquired Pneumonia in China (CAP-China) NCT02489578 | Capital Medical University | — |
| Completed | Clinical Practice Guidelines and Impact of Audit and Feedback in the Emergency Department NCT02427048 | Denver Health and Hospital Authority | N/A |
| Unknown | Corticosteroid Therapy for Severe Community-Acquired Pneumonia NCT02552342 | Peking Union Medical College Hospital | Phase 4 |
| Completed | Potential Role for Echocardiography in Adult Patients With Community-Acquired Pneumonia NCT02441855 | Muğla Sıtkı Koçman University | — |
| Unknown | pedCAPNETZ - Community Acquired Pneumonia (CAP) in Childhood and Adolescence NCT04047108 | Hannover Medical School | — |
| Unknown | Multicenter Intervention Program to Optimize the Clinical Management of Community-acquired Pneumonia in Hospit NCT02224716 | Fundación Pública Andaluza Progreso y Salud | — |
| Completed | A Phase III Study to Evaluate the Efficacy and Safety of Intravenous Infusion of Nemonoxacin in Treating CAP NCT02205112 | TaiGen Biotechnology Co., Ltd. | Phase 3 |
| Completed | Lung Ultrasound in Pleuritic Chest Pain NCT02107001 | University of Milan | — |
| Unknown | The Impact of Simultaneous Presence of Viral and Bacterial Pathogens on Therapy and Course of Severe Pneumonia NCT02203110 | University Medical Centre Ljubljana | — |
| Completed | Reduction of Antibiotic Therapy by Biomakers in Patients With CAP Episodes (REDUCE Study) NCT01964495 | Medical Center Alkmaar | N/A |
| Unknown | Short Duration Treatment of Non-severe Community Acquired Pneumonia NCT01963442 | Versailles Hospital | Phase 2 |
| Completed | Use of Non Steroidal Antiinflammatory Drugs in Patients With Community Acquired Pneumonia NCT02523885 | Hôpital Louis Mourier | — |
| Completed | HOME FIRST Pilot: a Study of Early Supported Discharge in Patients With Lower Respiratory Tract Infections NCT02454114 | Liverpool University Hospitals NHS Foundation Trust | N/A |
| Unknown | A Phase III Study of Faropenem in the Treatment of Adult Community-acquired Bacterial Pneumonia NCT01937832 | Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | Phase 3 |
| Completed | Bacterial Pneumonia Score (BPS) Guided Antibiotic Use in Children With Pneumonia and Pneumococcal Vaccine NCT01875731 | Hospital General de Niños Pedro de Elizalde | N/A |
| Completed | Targeting Platelet-Leukocyte Aggregates in Pneumonia With Ticagrelor NCT01883869 | University of Kentucky | Phase 1 |
| Completed | Improving Pneumococcal Vaccination Rates in an Ambulatory Pre-surgical Testing Setting NCT01787838 | Carilion Clinic | N/A |
| Terminated | Santeon-CAP; Dexamethasone in Community-acquired Pneumonia NCT01743755 | St. Antonius Hospital | Phase 4 |
| Completed | Clinical Reassessment Versus Procalcitonin in Order to Shorten Antibiotic Duration in Community-acquired Pneum NCT01723644 | Nantes University Hospital | N/A |
| Withdrawn | Microbiology Testing With the Aim Of Directed Antimicrobial Therapy For CAP NCT01662258 | University of Pittsburgh | N/A |
| Completed | Delayed Antibiotic Treatment in Community-acquired Pneumococcal Pneumonia. NCT01683487 | University of Zurich | — |
| Completed | Safety and Efficacy Study of Ceftaroline Versus a Comparator in Pediatric Subjects With Community Acquired Bac NCT01530763 | Forest Laboratories | Phase 2 / Phase 3 |
| Withdrawn | Clinical Pediatric Pneumonia Score in Critically Ill Children NCT02139384 | Loma Linda University | — |
| Unknown | Effect of Simvastatin on Pneumonia Prognosis in Elderly Patients NCT01651728 | Indonesia University | Phase 3 |
| Completed | Smoking Cessation Intervention in Respiratory Inpatients NCT02922387 | General Hospital of Kavala | Phase 4 |
| Completed | Collaborative Healthcare Professionals Approach in Monitoring of Patient Centered Outcomes Through Pathways NCT01561885 | Majed Aljeraisy | N/A |
| Completed | Pharmacokinetics of Levofloxacin in Intensive Care Unit NCT02018081 | University Hospital, Toulouse | Phase 4 |
| Completed | Suitability of Antibiotic Treatment for CAP NCT01661920 | Hospital Galdakao-Usansolo | N/A |
| Completed | Chest CT-scan for the Diagnosis of Community-acquired Pneumonia NCT01574066 | Assistance Publique - Hôpitaux de Paris | N/A |
| Unknown | MACCE in Hospitalized Patients With Community-acquired Pneumonia NCT01773863 | University of Roma La Sapienza | — |
| Completed | Proton Pump Inhibitors and Risk of Community-acquired Pneumonia NCT02555852 | Canadian Network for Observational Drug Effect Studies, CNODES | — |
| Completed | Safety and Efficacy Study of BT086 to Evaluate Adjunctive Therapy in sCAP NCT01420744 | Biotest | Phase 2 |
| Completed | A Phase II Study of Faropenem in the Treatment of Adult Community-acquired Bacterial Pneumonia NCT01886053 | Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | Phase 2 |
| Completed | Causes and Outcomes of Community Acquired Pneumonia NCT01336036 | Oxford University Clinical Research Unit, Vietnam | — |
| Completed | Community-Acquired Pneumonia - Study on the Initial Treatment With Antibiotics of Lower Respiratory Tract Infe NCT01660204 | UMC Utrecht | N/A |
| Completed | Impact of a Multidimensional Intervention in Elderly Patients With Pneumonia NCT01285869 | Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | N/A |
| Unknown | The Establishment and Improvement of Community Acquired Pneumonia Monitoring and Disposal Network in Beijing NCT01236677 | Capital Medical University | — |
| Terminated | Non-Interventional Open Label Prospective Observational Comparative Study On Evaluation Of Compliance Of The E NCT01032694 | Pfizer | — |
| Terminated | Safety and Efficacy Study of Oral Zabofloxacin in Community Acquired Pneumonia NCT01081964 | IASO Pharma Inc. | Phase 2 |
| Completed | Evaluation of the Treatment With Klacid®SR in Patients With Lower Respiratory Tract Infection NCT01108185 | Abbott | — |
| Completed | A Global Active Surveillance for Community Acquired Pneumonia NCT00929721 | Pfizer | N/A |
| Completed | Corticosteroid Treatment for Community-Acquired Pneumonia - The STEP Trial NCT00973154 | University Hospital, Basel, Switzerland | Phase 3 |
| Completed | Failure and Cardiovascular Events in Community-acquired Pneumonia NCT01143155 | University of Milan | — |
| Completed | Phase II Clinical Study to Assess the Efficacy and Safety of Nemonoxacin Malate in Treating Adult Patients Wit NCT01537250 | TaiGen Biotechnology Co., Ltd. | Phase 2 |
| Withdrawn | Impact of Statins on Cytokine Expression in Pneumonia NCT00946166 | The University of Texas Health Science Center at San Antonio | Phase 4 |
| Completed | Monotherapy Versus Bitherapy in Non-severe Hospitalized Community-acquired Pneumonia NCT00818610 | Swiss National Fund for Scientific Research | Phase 4 |
| Terminated | Study to Proof the Clinical and Bacteriological Non-inferiority of Ampicillin/Amoxicillin Versus Moxifloxacin NCT00887276 | University of Ulm | Phase 4 |
| Unknown | Efficacy and Safety Trial to Assess Moxifloxacin in Treating Community-Acquired Pneumonia (CAP) With Aspiratio NCT00752947 | Beijing Hospital | Phase 4 |
| Completed | Improved Use of Antibiotic Guidelines in Hospital Environment NCT00512772 | KU Leuven | — |
| Completed | Comparative Study of NXL103 Versus Comparator in Adults With Community Acquired Pneumonia NCT00653172 | Novexel Inc | Phase 2 |
| Unknown | Feasibility and Outcomes of Older Patients Hospitalization NCT00489021 | Hillel Yaffe Medical Center | N/A |
| Terminated | First Time in Man Trial for Friulimicin B NCT00492271 | MerLion Pharmaceuticals GmbH | Phase 1 |
| Completed | Community Acquired Pneumonia in Telemark and Ostfold NCT00467701 | Sykehuset Telemark | — |
| Completed | Standardized Emergency Care for Community Acquired Pneumonia (CAP) NCT01963000 | Klinikum Nürnberg | — |
| Completed | Safety and Efficacy Comparison of TG-873870(Nemonoxacin) to Levofloxacin in Community-Acquired Pneumonia NCT00434291 | TaiGen Biotechnology Co., Ltd. | Phase 2 |
| Completed | Controlled Study of ONO-5046Na in Patients With Acute Respiratory Failure Associated With Community-Acquired P NCT00417326 | Ono Pharmaceutical Co., Ltd. | Phase 2 |
| Unknown | Epidemiology of Community Acquired Pneumonia in North Israel NCT00390819 | HaEmek Medical Center, Israel | — |
| Completed | Clinical Efficacy of Amoxicillin Given Twice or Three Times a Day Among Children With Non-severe Pneumonia NCT01200706 | Federal University of Bahia | Phase 4 |
| Unknown | Usefulness of Microbiological Tests in Community-Acquired Pneumonia NCT00312741 | Hospital Arnau de Vilanova | — |
| Completed | Sleep Apnea Syndrome and Community Acquired Pneumonia NCT01071421 | Hospital Universitario San Juan de Alicante | — |
| Unknown | Comparative Study of EDP-420 Versus Another Antibiotic in the Treatment of Community Acquired Pneumonia NCT00270517 | Enanta Pharmaceuticals, Inc | Phase 2 |
| Unknown | Observational Study of Sepsis and Pneumonia to Develop Diagnostic Tests NCT00258869 | National Center for Genome Resources | — |
| Completed | Azithromycin Microspheres in Patients With Low Risk Community Acquired Pneumonia NCT00140023 | Pfizer | Phase 3 |
| Completed | Pleural Fluid and Serum Procalcitonin in Patients With Parapneumonic Pleural Effusion NCT00646490 | Chang Gung Memorial Hospital | — |
| Unknown | Clinical Pathway Based on Procalcitonin Levels for the Management of Community-acquired Pneumonia in Outpatien NCT02600806 | Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana | Phase 4 |
| Completed | Comparison Between Amoxycillin/Clavulanic Acid and Oxacillin/Ceftriaxone for Community Acquired-pneumonia NCT01166932 | UPECLIN HC FM Botucatu Unesp | Phase 4 |
| Completed | Corticoids in Severe Community-Acquired Pneumonia (CAP) NCT00908713 | Hospital Clinic of Barcelona | Phase 4 |
| Completed | Study Evaluating Tigecycline vs Levofloxacin in Hospitalized With Community-Acquired Pneumonia NCT00079885 | Wyeth is now a wholly owned subsidiary of Pfizer | Phase 3 |
| Unknown | Epidemiological Study on Community Acquired Pneumonia NCT02139163 | Hannover Medical School | — |
| Terminated | Efects of Noninvasive Mechanical Ventilation and Conventional Mechanical Ventilation in Patients With Severe C NCT00523497 | Hospital Privado del Sur | N/A |
| Completed | Corticosteroids in Community Acquired Pneumonea NCT01228110 | Cairo University | N/A |