- I-Flow 5 studies
- i-Stat Corporation 1 study
- iBalance Medical 2 studies
- IBSA Institut Biochimique SA 8 studies
- Icagen 3 studies
- Ichor Medical Systems Incorporated 3 studies
- ICN Pharmaceuticals 3 studies
- ICON Clinical Research 6 studies
- ICOS Corporation 26 studies
- ICOS-Texas Biotechnology 1 study
- ID Biomedical Corporation, Quebec 2 studies
- IDEA AG 10 studies
- Idenix Pharmaceuticals 14 studies
- Idera Pharmaceuticals, Inc. 4 studies
- IDev Technologies, Inc. 1 study
- IDEWE Occupational Health Services 1 study
- Idun Pharmaceuticals 2 studies
- Ifakara Health Research and Development Centre 3 studies
- III. Medizinische Klinik Mannheim 2 studies
- Ikazia Hospital, Rotterdam 2 studies
- IKFE Institute for Clinical Research and Development 3 studies
- IL Sogno di Stefano 2 studies
- ILEX Oncology Services, Incorporated 1 study
- Illawarra Area Health Services 1 study
- Illinois Retina Associates 2 studies
- Ilypsa 1 study
- IMAGE TECHNOLOGIES INC. 1 study
- Imaging Diagnostic Systems 1 study
- Imam Khomeini Hospital 1 study
- ImaRx Therapeutics 2 studies
- ImClone Systems 46 studies
- immatics Biotechnologies GmbH 1 study
- Immtech Pharmaceuticals, Inc 3 studies
- Immune Control 2 studies
- Immune Enhancement Project 1 study
- Immune Tolerance Network 23 studies
- Immunex Corporation 17 studies
- Immunex/Berlex 1 study
- Immunicon 3 studies
- Immuno-US 5 studies
- Immunobiology Research Institute 7 studies
- ImmunoGen, Inc. 6 studies
- Immunomedics, Inc. 22 studies
- Immunotope 2 studies
- Immunovative Therapies, Ltd. 1 study
- Immunsystem AB 1 study
- Immutep S.A. 5 studies
- Impact Medical Solutions 1 study
- IMPAX Laboratories, Inc. 4 studies
- ImpediGuide Ltd 1 study
- Imperial College London 119 studies
- Implant Innovations 1 study
- Impliant, Ltd. 1 study
- Impulse Dynamics 1 study
- Imsmed Incorporated 1 study
- In His Image 1 study
- Inamed 2 studies
- Inamed Aesthetics 1 study
- INC Research Limited 3 studies
- Incara Pharmaceuticals 1 study
- Incyte Corporation 13 studies
- Indevus Pharmaceuticals 6 studies
- India Diabetes Research Foundation & Dr. A. Ramachandran's Diabetes Hospitals 1 study
- Indian and Northern Affairs, Canada 1 study
- Indian Council of Medical Research 18 studies
- Indian Health Service (IHS) 1 study
- Indiana Kidney Stone Institute 13 studies
- Indiana Nanotech, LLC 1 study
- Indiana University 50 studies
- Indiana University Melvin and Bren Simon Cancer Center 7 studies
- Indiana University School of Dentistry 1 study
- Indiana University School of Health & Rehabilitation Sciences 1 study
- Indiana University School of Medicine 113 studies
- Indonesia University 1 study
- Ineos Healthcare Limited 3 studies
- Inex Pharmaceuticals 1 study
- InfaCare Pharmaceuticals Corporation 2 studies
- Infectious Disease Research Institute 5 studies
- Infinite Biomedical Technologies 1 study
- Infinity Pharmaceuticals 7 studies
- Inflabloc Pharmaceuticals 1 study
- Inflazyme Pharmaceuticals Ltd 1 study
- Inflexxion 2 studies
- InfraReDx 1 study
- InfraScan, Inc. 1 study
- Inha University Hospital 1 study
- Inhibitex 3 studies
- Inion Oy 2 studies
- Initiative Senegalaise d'Acces aux Antiretroviraux (ISAARV) 1 study
- Inje University 11 studies
- InKine Pharmaceutical 1 study
- InLight Solutions 1 study
- Inner-City Asthma Consortium 2 studies
- Innercool Therapies, Inc. 1 study
- Innocell Corporation 1 study
- Innocoll Technologies 8 studies
- Innogene Kalbiotech Pte. Ltd 2 studies
- Innovaderm Research Inc. 4 studies
- Innovations for Poverty Action 1 study
- Innovative Humanitarian Solutions 1 study
- Innovative Implant Solutions 1 study
- Innovative Medical 32 studies
- Innovative Neurotronics 1 study
- Innoventus Project AB 1 study
- Innovex, Inc 1 study
- Innovive Pharmaceuticals 5 studies
- INO Therapeutics 15 studies
- Inonu University 2 studies
- Inotek Pharmaceuticals Corporation 2 studies
- Inovio Biomedical Corporation 6 studies
- Inovise Medical 2 studies
- InSightec 10 studies
- InSightec-TxSonics 1 study
- InSite Vision 3 studies
- Insmed 4 studies
- Inspire Pharmaceuticals 37 studies
- Institut Bergonié 12 studies
- Institut Catala de Salut 1 study
- Institut Claudius Regaud 9 studies
- Institut Curie 1 study
- Institut d'Anesthesiologie des Alpes Maritimes 1 study
- Institut de l'Atherothrombose 1 study
- Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale ... 3 studies
- Institut de Recherche Clinique sur les Cancers et le Sang 1 study
- Institut De Recherche International Servier 8 studies
- Institut de Recherche pour le Developpement 12 studies
- Institut de Recherches Cliniques de Montreal 2 studies
- Institut fuer anwendungsorientierte Forschung und klinische Studien gGmbH 4 studies
- Institut fur Klinische Forschung, Germany 1 study
- Institut für Atemwegsforschung GmbH 2 studies
- Institut für Klinisch-Kardiovaskuläre Forschung GmbH 2 studies
- Institut Gustave Roussy 52 studies
- Institut Jerome Lejeune 2 studies
- Institut Nacional d'Educacio Fisica de Catalunya 1 study
- Institut National de la Recherche Agronomique 2 studies
- Institut National de la Santé Et de la Recherche Médicale, France 56 studies
- Institut Pasteur 5 studies
- Institut Rosell 2 studies
- Institut Straumann AG 1 study
- Institut Universitaire Romand de Sante au Travail 1 study
- Institute for Clinical and Experimental Medicine 1 study
- Institute for Clinical Evaluative Sciences 3 studies
- Institute for Clinical Research 3 studies
- Institute for Drug Development 5 studies
- Institute for Epidemiology and Social Medicine, Aarhus University, Denmark 1 study
- Institute for Health Outcomes and Process Evaluation Reseach 1 study
- Institute for Human Reproduction (IHR) 1 study
- Institute for Interdisciplinary Infectiology 1 study
- Institute for Neurodegenerative Disorders 29 studies
- Institute for OneWorld Health 2 studies
- Institute for the Study of Aging (ISOA) 5 studies
- Institute of Addiction Medicine 1 study
- Institute of Behavioral-Therapy and -Medicine at the Philipps University Marb... 1 study
- Institute of Cancer Research, United Kingdom 23 studies
- Institute of Cardiology, Warsaw, Poland 6 studies
- Institute of Child Health 26 studies
- Institute of Food Research 10 studies
- Institute of Health Management, Pachod, India 1 study
- Institute of Medical Sciences of the Banaras Hindu University (BHU),India 1 study
- Institute of Medicine, Tribhuvan University 1 study
- Institute of Oncology Ljubljana 1 study
- Institute of Physical Education and Sports Sciences 2 studies
- Institute of Population Health, University of Ottawa 1 study
- Institute of Progressive Medicine 1 study
- Institute of Psychiatry, London 2 studies
- Institute of public health, department of nursing sciences, Århus University,... 1 study
- Institute of Radiotherapy and Oncology, Macedonia 1 study
- Institute of Rheumatology, Prague 1 study
- Institute of Social Security of the Civil Servants of Minas Gerais 1 study
- Institute of Tropical Medicine, Belgium 13 studies
- Institute of Tropical Medicine, Department of Parasitology, University of Tue... 1 study
- Instituto Bioclon S.A. de C.V. 7 studies
- Instituto Canario de Investigacion Biomedica 1 study
- Instituto Colombiano para el Desarrollo de la Ciencia y la Tecnología (COLCIE... 5 studies
- Instituto de Cardiologia do Rio Grande do Sul 4 studies
- Instituto de Ciencias del Corazon 1 study
- Instituto de Molestias Cardiovasculares 1 study
- Instituto de Olhos de Goiania 3 studies
- Instituto do Cerebro de Brasilia 1 study
- Instituto Materno Infantil Prof. Fernando Figueira 4 studies
- Instituto Mexicano del Seguro Social 4 studies
- Instituto Nacional de Cancerologia de Mexico 2 studies
- Instituto Nacional de Cardiologia de Laranjeiras 1 study
- Instituto Nacional de Cardiologia Ignacio Chavez 3 studies
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran 5 studies
- Instituto Nacional de Enfermedades Respiratorias 1 study
- Instituto Nacional de Perinatologia Isidro Espinosa de los Reyes 1 study
- Instituto Nacional de Salud Publica, Mexico 3 studies
- Instituto Universitario de Oftalmobiología Aplicada 1 study
- Instituto Valenciano de Infertilidad, Spain 21 studies
- Insys Therapeutics Inc 2 studies
- Intact Medical Corporation 1 study
- Intarcia Therapeutics 6 studies
- Integra LifeSciences Corporation 1 study
- Integra LifeSciences Services 1 study
- Integral Orthopedics Inc. 1 study
- Integrated Community Oncology Network 1 study
- Integrated Therapeutics Group 12 studies
- INTEGRIS Baptist Medical Center 1 study
- Integrity Applications Ltd. 1 study
- Integrity Neutraceuticals, Inc. Sarasota, FL 1 study
- InteKrin Therapeutics, Inc. 1 study
- IntelliGeneScan, Inc. 1 study
- Intelligent Medical Implants GmbH 1 study
- Intendis GmbH 7 studies
- Interactive Medical Developments 1 study
- Intercell AG 11 studies
- Intercept Pharmaceuticals 3 studies
- Intercytex 1 study
- Interferon Sciences 2 studies
- Intergenetics, Inc. 2 studies
- Intergroupe Francophone de Cancerologie Thoracique 10 studies
- Intermountain Health Care, Inc. 13 studies
- InterMune 24 studies
- International AIDS Vaccine Initiative 7 studies
- International Antiviral Therapy Evaluation Center 6 studies
- International Atomic Energy Agency 8 studies
- International BFM Study Group 2 studies
- International Biomedical Systems S.p.A. 1 study
- International Breast Cancer Study Group 24 studies
- International Center for Health Outcomes and Innovation Research 3 studies
- International Centre for Diarrhoeal Disease Research, Bangladesh 31 studies
- International Clinical Epidemiology Network (INCLEN) TRUST 2 studies
- International Collaborative Cancer Group 3 studies
- International Diabetes Institute, Australia 3 studies
- International Extranodal Lymphoma Study Group (IELSG) 7 studies
- International Food Policy Research Institute 2 studies
- International Hyperbarics Association 2 studies
- International Maternal Pediatric Adolescent AIDS Clinical Trials Group 7 studies
- International Medical Center of Japan 2 studies
- International Partnership for Microbicides, Inc. 9 studies
- International Union Against Tuberculosis and Lung Diseases 1 study
- International Vaccine Institute 12 studies
- Interstitial Lung Disease Study Group, Korea 1 study
- Interventional Cardiology Research 1 study
- IntraBiotics Pharmaceuticals 1 study
- Intracel 2 studies
- Introgen Therapeutics 6 studies
- Invatec, Inc. 1 study
- Inverness Medical Innovations 3 studies
- Inverseon, Inc. 1 study
- Invitrox 1 study
- Ioltech 1 study
- Iomai Corporation 4 studies
- iOMEDICO AG 2 studies
- Ion Channel Innovations 1 study
- IP SEAFOODplus 1 study
- Ipsen 64 studies
- Iran University of Medical Sciences 3 studies
- IRCCS Burlo Garofolo 8 studies
- IRCCS Policlinico S. Donato 1 study
- IRCCS Policlinico S. Matteo 6 studies
- IRCCS San Raffaele 15 studies
- Ireland Cancer Center 54 studies
- Irish Cancer Society 1 study
- Irish Clinical Oncology Research Group 1 study
- Irmandade da Santa Casa de Misericordia de Sao Paul 1 study
- Irmandade Santa Casa de Misericórdia de Porto Alegre 1 study
- Ironwood Pharmaceuticals, Inc. 7 studies
- IRX Therapeutics 1 study
- Isala Klinieken 8 studies
- ISDIN 3 studies
- Isfahan Ophthalmology Research Center 1 study
- Isfahan University of Medical Sciences 2 studies
- Isifer AB 1 study
- Isis Pharmaceuticals 29 studies
- Islamic Azad University of Mashhad 1 study
- Isolagen Technologies, Inc. 6 studies
- IsoRay Medical, Inc. 1 study
- Isotechnika 4 studies
- Ispat General Hospital, Rourkela 2 studies
- ISS, Inc. 1 study
- ISTA Pharmaceuticals 23 studies
- Istanbul Science University 1 study
- Istanbul University 10 studies
- Istittuto Nazionale Neurologico Carlo Bestaq 1 study
- Istituti Fisioterapici Ospitalieri 2 studies
- Istituto Auxologico Italiano 4 studies
- Istituto Clinico Humanitas 11 studies
- Istituto Giannina Gaslini 3 studies
- Istituto Nazionale per la Ricerca sul Cancro 2 studies
- Istituto Nazionale per lo Studio e la Cura dei Tumori 3 studies
- Istituto Superiore di Sanita 6 studies
- Italfarmaco 3 studies
- Italian Sarcoma Group 2 studies
- Italian Society of Cardiology 1 study
- Italian Society of Diabetology 2 studies
- Italian Society of Nephrology 1 study
- Italian Trial in Medical Oncology 3 studies
- IVAX Research LLC 21 studies
- Iwata City Hospital 3 studies
- Iwate Medical University 3 studies
- IWK Health Centre 13 studies
- Izun Pharma Ltd 1 study
Clinical Trials Authorship and Review
Clinical Trials content is provided directly by the U.S. National Institutes of Health via ClinicalTrials.gov and is not reviewed separately by ClinicalTrialsFeeds.org. Every page of specific clinical trials information contains a unique identifier which can be used to find further details directly from the National Institutes of Health.