Barriers to hospital-based clinical adoption of point-of-care testing (POCT): A systematic narrative review.

Recent advances in areas such as biomarker discovery and microfluidic device fabrication have allowed clinical testing to be moved ever closer to the site of patient care. The development of a range of point-of-care testing (POCT) devices that seek to provide the clinician with diagnostic test results more rapidly offer the opportunity to enhance the quality of care for the individual patient and the population at large. However, there are indications that, notwithstanding advances in the technologies that underpin the utility of POCT, their clinical uptake and utilization is less than might be expected.