Evoluaotion of Appropriateness of Blood Order Bosed on Quality Indicator of Crossmatching to Transfusion Ratio.
- Author:
Chang Yup KIM
;
Young Soo SHIN
;
Kyou Sup HAN
;
Sug Jun YOUN
;
Byoung Hee OH
- Publication Type:Original Article
- MeSH:
Surveys and Questionnaires;
Education;
Medical Records;
Quality Indicators, Health Care*;
Retrospective Studies;
Volunteers
- From:Korean Journal of Blood Transfusion
1996;7(2):223-231
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
In spite of vigorous efforts to enhance appropriateness of blood usage in surgery, it is recognized that there are still not a few overuse and misuse of blood products in Korean hospitals. To assure appropriate use of blood, continuous monitoring and controlfling blood orders, particularly for surgical operations, should be implemented. The indicator of 'ratio of crossmatching to transfusion' (C/T ratio) has been focalized on in this regard. The authors investigated C/T ratio for eight hospitals, evenly distributed in their geographical location as well as size. Only elective surgeries operated from March 1 to May 31, 1995 were included for analysis. Standardized survey format was distributed, and retrospective reviews of medical records were performed by volunteer surveyors from each hospital after two sessions of pre- survey education. The results were as follows. Average C/T ratio, for all hospitals and all surgeries, was 1.76. Differences in C/T ratio by sex, months, clinical departments, blood components were not significant. However, the ratio showed increasing tendency with ages. The C/T ratio on the average was not higher, compared with the recommended guideline. However, due to study' s limitations ini standardization of survey method and verification of data, we could not conclude that current status of appropriateness of blood use is satisfactory. In addition, to pervasively use the C/T ratio as a quality indicator for blood use management, supplementary measures, such as standardization of data, should be adopted.
