[Staff certification for mobile blood collection units]. / Une expérience de certification du personnel des prélèvements en collectes mobiles.

Training and official acknowledgment of the competence of each staff member are essential to the quality and safety of collected blood products prepared and delivered by a blood transfusion center. A procedure was created to indicate in detail the methods employed to implement such accreditation. Based on individual training according to activity, it defines for each type of activity (secretary, physician, collector, driver) the required theoretical and practical knowledge of his/her position. Accreditation, consisting of assessment of the degree of competence attained in these areas of responsibility, was applied to the members of mobile blood collection teams in 1995. No major deficiency was detected, and this certification was well accepted by the staff. In order to complete this initial accreditation, blood collection abnormalities (inadequate blood volumes, clots or defective welding of tubing) were assessed for each collector individually. Comparison of these abnormalities in qualified nurses and laboratory technicians with a blood collection diploma showed no differences. On the other hand, significantly higher numbers of abnormalities were found in intermittent as compared to regular collectors and in senior as compared to new collectors. The applied corrective measures led to obviation of differences and improvement in performance. In 1996, in the first individual evaluation of medical selection carried out by each physician, discrepancies of one to 20 donors (0.7-14.2%) were observed from one doctor to another in the frequency of elimination of candidates for blood donation after the medical interview. Regular meetings with physicians resulted in reducing these discrepancies to one to 3.1 donors (4.6-14.1%) in 1997. In conclusion, the association of an initial accreditation procedure with an individual follow-up of work quality allowed satisfactory assessment of the training and competence of staff members. This kind of method could be extended to those working in other fields of transfusion medicine.