DocumentCode :
548884
Title :
ObsCount — A new way of counting obstetric hospital episodes
Author :
Marques, Bernardo ; Silva-Costa, Tiago ; Lopes, Fernando ; Freitas, Alberto
Author_Institution :
Dept. of Health Inf. & Decision Sci., Univ. of Porto, Porto, Portugal
fYear :
2011
fDate :
15-18 June 2011
Firstpage :
1
Lastpage :
6
Abstract :
Administrative data is of great value for the administration of health services. These databases are the base for hospital financing and for the process of contracting between hospitals and regional health authorities. This data is also used for the production of indicators describing the quality of care and measuring hospital performance. In this context, the variable Diagnosis Related Groups (DRG) plays a central role, because its codes are used to distinguish/select various types of episodes, for instance, the obstetric ones. Since the assignment of a hospitalization episode to a DRG is based on information extracted from a set of variables, the existence of possible coding or data quality problems associated with these variables can influence the outcome of the grouping process. In this article we highlight some of these problems associated with obstetric episodes, aiming primarily to alert to the possibility of the loss of some information, when episodes are counted using only DRG codes. As a result we present a new approach for the counting of obstetric episodes, the ObsCount algorithm, which can be used in the calculation of indicators in this medical specialty.
Keywords :
medical administrative data processing; DRG; ObsCount; administrative data; counting obstetric hospital episodes; data quality problems; diagnosis related groups; health services; hospital financing; hospital health authorities; hospital performance; hospitalization episode; regional health authorities; Medical diagnostic imaging; DRG; administrative data; clinical coding; data quality; hospital indicators; obstetric inpatients;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Information Systems and Technologies (CISTI), 2011 6th Iberian Conference on
Conference_Location :
Chaves
Print_ISBN :
978-1-4577-1487-0
Type :
conf
Filename :
5974329
Link To Document :
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