Accelerated Growth of Cellular Therapy Trials in Musculoskeletal Disorders: An Analysis of the NIH Clinical Trials Data Bank.

The purpose of this study was to (1) determine the growth rate and the trends of musculoskeletal cellular therapy trials in the National Institutes of Health Clinical Trials Data Bank; (2) analyze the study design and characteristics; and (3) assess which cellular therapies and disease conditions are studied. A systematic review of musculoskeletal clinical trials from 2005 to 2016 using cell-based therapies as the primary intervention was performed through ClinicalTrials.gov. The number of musculoskeletal cell-based clinical trials is increasing, with most being early stage, phase I/II, and using autologous cells harvested mostly from bone marrow to target cartilage-related diseases. Among the 282 clinical trials identified, only 99 (35.1%) were completed; 62 of the 99 (62.6%) did not list any related publications. [Orthopedics. 2019; 42(2):e144-e150.].