Pneumoconiosis - 48 Studies Found Recruiting : A Study on Pneumoconiosis Treated With Whole-lung Lavage Combined With Mesenchymal Stem Cells : Pneumoconiosis : 2016-01-20 : Procedure: large volume whole-lung lavage (WLL) Not yet recruiting : Human Umbilical Cord-Mesenchymal Stem Cells for Pneumoconiosis : Pneumoconiosis : 2016-05-20 : Biological: Human umbilical cord mesenchymal stem cells A single dose of 2×107 hUC-MSC will be impl Completed : Specialized Center of Research in Occupational and Immunologic Lung Disease : Lung Diseases, Obstructive Asbestosis Silicosis : 2000-05-25 Recruiting : Comprehensive Risk Assessment of People With Silicosis: A Population-based Study : Silicosis : 2016-05-30 : Other: People with silicosis Recruiting : Exposure in Epigenetic Regulation of Immune Response in Chronic Beryllium Disease (CBD) : Chronic Beryllium Disease : 2015-11-10 : Other: Nothing No interventions will be administered. Recruiting : The Role of JAK2 in Alveolar Macrophages (AM's) in Chronic Beryllium Disease (CBD) : Chronic Beryllium Disease (CBD) Beryllium Sensitization (BeS) : 2015-10-29 : Procedure: Blood draw We will Recruiting : Oscillation Mechanics of the Respiratory System Asbestos Exposed: Early Diagnosis : Asbestosis : 2014-10-24 : Other: evaluated lung function lung function tests Completed : Safety Study of Autologous Bone Marrow Stromal Cells With Modification by Hepatocyte Growth Factor to Treat Silicosis : Silicosis : 2013-10-30 : Other: Cells Completed : Oscillation Mechanics of the Respiratory System in Never-smoking Patients With Silicosis : Silicosis : 2012-10-30 Completed : Oxidative Stress Biomarkers to Monitor and Early Detect Health Impairment in Workers Exposed to Silica (Caesar Stone) : Silicosis : 2011-02-06 Next >>>