View clinical trials related to Point-of-Care Testing.
Filter by:In this observational study a comparison is made between two different monitors for measurement of the activated clotting time (ACT): mechanical versus biochemical techniques
The 2015 Abbott Point-of-Care Great Minds Summit in Berlin presented novel research that showed the potential for upfront, point-of-care (POC) blood testing to improve waiting times, costs and patient flow in the Emergency Department (ED). POC testing has become a focus area for enquiry as EDs worldwide look for ways to cope with over-crowding and reduce waiting times. In South African EDs, the target time for patients to be seen is dictated by their triage category. Patients triaged Red (critical) should ideally be seen immediately, Orange within 10 minutes, Yellow within 1 hour and Green within 4 hours of arrival. Whilst patients may initially be evaluated within the above time frames, there may be delays in their final disposition due to time lags in obtaining results from special tests and/or investigations. Traditionally, blood tests and other special investigations such as electrocardiograms (ECG) and radiological investigations (x-rays) take place after the doctor has evaluated the patient. Patients (and doctors) then have to wait for the results of these tests before a decision can be made regarding the patient's final disposition. Instead of sending blood specimens to the laboratory for analysis, POC blood testing refers to selected tests which can be performed in the ED and provide immediate on-site results and thus have the potential to expedite patient management decisions. Similarly, low dose x-ray (LODOX®) is the radiological equivalent of a POC blood test providing a full body x-ray within 19 seconds. LODOX has been evaluated in trauma patients previously but its application as a screening tool for non-trauma patients in the ED has not been properly explored thus far. Electrocardiograms (ECGs) are commonly used in clinical medicine as a POC test to evaluate the heart. Locally, Helen Joseph Hospital ED in Johannesburg has a constant influx of critically ill and injured patients 24 hours a day. The aim of this investigator-initiated, prospective, randomised control trial is to compare and assess the standard workflow pathway currently in use in the ED to a modified pathway that makes use of upfront, early POC tests (blood tests, ECG and/or LODOX) to see if the use of such has any significant effect on costs, waiting times and associated patient flow patterns in the ED.
The aim of this project is to evaluate the efficacy of electronic reminder letters versus none on general practices adherence to clinical quality guidelines regarding Point Of Care Testing (POCT). The investigators hypothesize, that electronic reminder letters may increase adherence.
The aim of this project is to evaluate the efficacy of electronic reminder letters versus postal reminder letters on general practices adherence to clinical quality guidelines regarding Point Of Care Testing (POCT).