- ICH GCP
- US Clinical Trials Registry
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Search clinical trials for: This is an observational study without an intervention
Total 312 results
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Shaanxi Provincial People's HospitalRecruiting
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Finnish Institute for Health and WelfareNorwegian Institute of Public Health; Karolinska InstitutetActive, not recruitingSmoking | COVID-19 | Tobacco Use | Vaccination RefusalFinland
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PENTA FoundationKarolinska Institutet; Centre Hospitalier Universitaire Saint Pierre; Centro... and other collaboratorsActive, not recruitingHIV Infections | Covid19 | Hepatitis C | Tuberculosis Infection
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University of Texas at AustinEnrolling by invitation
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University of GlasgowCompletedCardiovascular Diseases | Cancer | All-cause Mortality
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MedicineJanssen Pharmaceuticals; National Medical Research Council (NMRC), SingaporeUnknown
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Göteborg UniversityTerminatedSepsis | Septic Shock | SIRS | Sepsis, Severe | Post-Op ComplicationSweden
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Alexandria UniversityRecruitingMyalgic EncephalomyelitisEgypt
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University of Maryland, BaltimoreNational Institute of Mental Health (NIMH)CompletedSchizophrenia | BipolarUnited States
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Institute of Liver and Biliary Sciences, IndiaCompletedAcute-On-Chronic Liver FailureIndia
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University College, LondonUniversity of Leeds; Medical Research Council; University of EdinburghUnknownDementiaUnited Kingdom
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Aalborg University HospitalUnknownPancreatic Neoplasms | Pancreatic Diseases | PancreatitisDenmark
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Oslo University HospitalNot yet recruitingSchizophrenia | Cognitive Impairment | Social Competence
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University of EdinburghKeele UniversityActive, not recruiting
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Massachusetts General HospitalAstellas Pharma IncCompletedOveractive BladderUnited States
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Shanghai Mental Health CenterCompletedSchizophrenia | Cognitive Dysfunction | Neuroimaging
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University College, LondonUniversity of LeedsUnknownMultimorbidityUnited Kingdom
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Baylor College of MedicineCompletedCatheter-associated Bloodstream Infections (CLABSI)United States
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Queen Mary University of LondonActive, not recruiting
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University of British ColumbiaCompletedPain | Pain, Postoperative | Surgery | Orthopedic Procedures | Ambulatory Surgical Procedures | Nerve BlockCanada
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Danone Asia Pacific Holdings Pte, Ltd.CompletedImmunologic Activity Alteration
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German Cancer Research CenterCompletedMyocardial Infarction | Stroke | Cardiovascular MortalityGermany
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University of AthensKing's College Hospital NHS Trust; Charite University, Berlin, Germany; University...Recruiting
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University of California, RiversideUniversity of South FloridaUnknownAging | Hiv | IncentivesUnited States
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University of OxfordImanova Centre for Imaging SciencesCompleted
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Stanford UniversityJan Medical, Inc.CompletedDiabetes | Diabetic KetoacidosisUnited States
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Rigshospitalet, DenmarkUnknownInsulin Sensitivity and Lipid Metabolism
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Children's Hospital of Fudan UniversityCompletedProlonged Mechanical VentilationChina
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Riitta VeijolaTurku University Hospital; Juvenile Diabetes Research Foundation; University... and other collaboratorsRecruiting
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European Foundation for the Care of Newborn InfantsNot yet recruitingSelf-Assessment | Development of a Tool to Assess the Level of Implementing the European Standards of Care for Newborn Health | Testing of the Developed Self-assessment Tool in European HospitalsGermany
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Instituto de Investigación Marqués de ValdecillaServicio Cántabro de SaludUnknownNon-alcoholic Fatty Liver Disease (NAFLD)
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Institute of Liver and Biliary Sciences, IndiaNot yet recruiting
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Institute of Liver and Biliary Sciences, IndiaRecruitingSepsis | Liver Transplant; ComplicationsIndia
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Institute of Liver and Biliary Sciences, IndiaCompleted
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Ministry of Health, Labour and Welfare, JapanUnknownAtrial Fibrillation | Stroke, AcuteJapan
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Instituto Bioclon S.A. de C.V.University of ArizonaCompleted
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Laval UniversityCISSS de Chaudière-Appalaches; VITAM: Research Center on Sustainable Health; Centre... and other collaboratorsRecruiting
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Sir Run Run Shaw HospitalUniversity of BirminghamUnknown
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King's College LondonNot yet recruitingCardiac Disease
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LuminopiaRecruiting
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Oxford University Hospitals NHS TrustCompleted
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Istituti Clinici Scientifici Maugeri SpARecruitingDepression | Cardiovascular Diseases | Anxiety | Rehabilitation | Psychological Distress | Pulmonary Disease | Coping BehaviorItaly
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Istituto Clinico HumanitasCompleted
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University of AarhusAarhus University HospitalRecruiting
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University of LeicesterBritish Heart FoundationCompletedAbdominal Aortic Aneurysm | Pulse Wave Analysis | RiskUnited Kingdom
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VA Puget Sound Health Care SystemCompletedChronic Obstructive Pulmonary Disease
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Henry Ford Health SystemCompletedAcute Coronary SyndromeUnited States
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National Taiwan University HospitalUnknownGastroesophageal Function During General AnesthesiaTaiwan