Not applicableWithdrawnNCT06637800What this trial is testingProspective, Open-label Study of Seraph 100 in Patients With Prolonged COVID (PC)Who this might be right forLong COVID ExThera Medical Corporation
Large-scale testing (Phase 3)Study completedNCT03843541What this trial is testingA Clinical Trial to Compare the Efficacy and Safety of 1-week Treatment of Intravenous N-acetylcysteine (NAC) 600 mg Twice Daily, Ambroxol Hydrochloride 30 mg Twice Daily and Placebo as Expectorant Therapies in Adult Chinese Patients With Respiratory Tract Diseases and Abnormal Mucus SecretionsWho this might be right forRespiratory Tract DiseasesAbnormal Mucus Secretions Zambon SpA 333
Large-scale testing (Phase 3)WithdrawnNCT00716053What this trial is testingPhase 3 Study of the Biologic Lung Volume Reduction (BLVR) System in Advanced Upper Lobe Predominant (ULP) EmphysemaWho this might be right forAdvanced Upper Lobe Predominant Emphysema Aeris Therapeutics 225
Not applicableUnknownNCT05947253What this trial is testingComparative Effects of BBT and Active Cycle of Breathing Technique on Dyspnea and Quality of Life in COPDWho this might be right forCOPD Riphah International University 40
Early research (Phase 1)Looking for participantsNCT06920628What this trial is testingPET Imaging of Cyclooxygenase-1 in Participants With Neurological Manifestations of Post-Acute Sequelae of SARS-CoV-2 Infection (PASC)Who this might be right forLong COVIDPost Acute Sequelae of COVID-19 National Institute of Mental Health (NIMH) 60
Not applicableUnknownNCT05174741What this trial is testingPulmonary Rehabilitation in Non-chronic Obstructive Pulmonary Disease Patients.Who this might be right forPneumoniaPulmonary FibrosisTuberculosis+2 more Riphah International University 20
Not applicableWithdrawnNCT05304494What this trial is testingSentinel - Triaging Acute Breathlessness Using Multi-Modal BiomarkersWho this might be right forBreathlessnessCOPDAsthma+4 more Sanome
Not applicableStudy completedNCT02347566What this trial is testingPhysical Activity Enhancing Programme in COPDWho this might be right forChronic Obstructive Pulmonary Disease University of Edinburgh 46
Large-scale testing (Phase 3)Study completedNCT03095456What this trial is testingRevefenacin Peak Inspiratory Flow Rate (PIFR) Study in COPDWho this might be right forChronic Obstructive Pulmonary Disease, COPDLow Peak Inspiratory Flow Rate (PIFR) Mylan Inc. 207
Large-scale testing (Phase 3)Study completedNCT02207829What this trial is testingA 12-week Study to Evaluate the Efficacy and Safety of Umeclidinium Compared With Tiotropium in Subjects With Chronic Obstructive Pulmonary DiseaseWho this might be right forPulmonary Disease, Chronic Obstructive GlaxoSmithKline 1,017
Not applicableStudy completedNCT02007772What this trial is testingEffectiveness of TNI vs. BiPAP in Chronic Global Insufficiency in COPD PatientsWho this might be right forCOPD Chronic Obstructive Pulmonary Disease University of Leipzig 105
Testing effectiveness (Phase 2)UnknownNCT04011930What this trial is testingThis Study Include Chronic Obstructive Pulmonary Disease(COPD) Patients . Patients Were Vitamin D Deficient Age Range 40 to 80 Years, Smokers Patients Were Advised to Take Either Placebo or Vitamin D3 . Antioxidant Enzymes Were Assessed at Baseline and at 26th Weeks.Who this might be right forChronic Obstructive Pulmonary Disease Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh 40
Not applicableUnknownNCT04259736What this trial is testingProspective Cohort Study of Molecular Mechanism of Lower Respiratory Tract Microbes in Patients With AECOPDWho this might be right forAcute Exacerbation of Chronic Obstructive Pulmonary DiseaseMicrobiome Huashan Hospital 50
Testing effectiveness (Phase 2)Looking for participantsNCT07189936What this trial is testingEffect of 2-HOBA in Persistent Immune Activation in Long COVID POTSWho this might be right forPost-Acute COVID-19 SyndromePostural Tachycardia Syndrome (POTS)SARS CoV 2 Infection+1 more Vanderbilt University Medical Center 50
Not applicableUnknownNCT04432194What this trial is testingEffect of Nutritional Supplementation and Pulmonary Rehabilitation on the Clinical Status of HF and COPDWho this might be right forHeart FailureCopdNutritional Supplementation+1 more Instituto Nacional de Enfermedades Respiratorias 100
Not applicableEnrolling By InvitationNCT07343856What this trial is testingLong COVID Diagnostic Reactivity Assesment TestWho this might be right forLong COVIDPost-Acute Sequelae of SARS-CoV-2 Infection Oncology Center,Ministry Of Heath,Uzbekistan 50
Testing effectiveness (Phase 2)Study completedNCT00077922What this trial is testingAnti-Tac(Fv)-PE38 (LMB-2) to Treat Chronic Lymphocytic LeukemiaWho this might be right forLeukemiaLymphocyticChronic National Cancer Institute (NCI) 15
Not applicableStudy completedNCT04791267What this trial is testingENCOMPASS: Expansion Study CWho this might be right forHypertensionDiabetes Mellitus, Type 2Chronic Kidney Diseases+4 more University of Calgary 61
Not applicableActive Not RecruitingNCT06585254What this trial is testingTVNS in Long COVID-19Who this might be right forLong COVIDChronic Fatigue Syndrome Icahn School of Medicine at Mount Sinai 50
Not applicableStudy completedNCT07156929What this trial is testingKinetics and Metabolism of Nicotinamide Provided as a Dietary SupplementationWho this might be right forRespiratory Infection (for Example, Pneumonia, Bronchitis)Respiratory Infection VirusCommunity Acquired Pneumonia (CAP)+2 more University Hospital Schleswig-Holstein 28