Badiou, S., Vuillot, O., Bargnoux, A.S., Kuster, N., Lefebvre, S., Sebbane, M., et al. (2019) Improved Quality of Samples and Laboratory Turnaround Time Using 3.5 ml Low Vacuum BD Vacutainer? Barricor Tubes in the Emergency Department. Practical Laboratory Medicine, 16, e00128.
https://doi.org/10.1016/j.plabm.2019.e00128

has been cited by the following article:

• TITLE: Improving Clinical Laboratory Quality through Reduction of Tests’ Turnaround Time in Democratic Republic of the Congo: Key Strategies

  AUTHORS: Chabo Byaene Alain, Mabela Makengo Matendo Rostin, Konde Nkiama Numbi Joël, Muhindo Mavoko Hypolite, Kayembe Nzongola-Nkasu Donatien, Tanon Aristophane Koffi, Muwonga Masidi Jérémie, Situakibanza Nani-Tuma Hippolyte

  KEYWORDS: Turnaround Time, Quality Indicator, Quality Improvement, Clinical Laboratory, Focus Groups, Lean Management, Quality Assurance, Democratic Republic of the Congo

  JOURNAL NAME: Journal of Biosciences and Medicines, Vol.9 No.10, October 21, 2021

  ABSTRACT: In Democratic Republic of the Congo (DRC), the laboratory TAT is significantly very long and do not comply with either international standards or the suggestions of customers. However, there is neither a national nor a local strategy to improve the laboratory TAT. The aim of the present study is to develop practical management strategies to shorten clinical laboratory tests’ TAT. This was a qualitative study conducted in Kinshasa. Focus groups and Lean tools were used respectively to generate a wide range of views from a variety of laboratory staff and to eliminate several form of waste in the laboratory flow process. Based on the identified root causes of delay, focus groups participants reported that there is a lot of scope for the improvement of TAT in DRC. Consistent attendance and punctuality are essential. The hospital management should implement the Laboratory Information Systems (LIS) and install Middleware. Total laboratory automation, inventory system for all reagents and supplies used in the laboratory, expansion of the sampling area, sufficient number of high-power machine and a clear job description are indispensable. LIS, 3.5 mL BD vacutainer BarricorTM tube and point-of-care testing (POCT) are necessary for workflow improvement. A reduction of 312 minutes was achieved by eliminating or decreasing non-value-added activities. Applying the suggested key strategies, and particularly the new workflow process, is a basis for improving the laboratory tests’ TAT. The algorithm presented can be easily implemented in other laboratories that face this type of problem.