1. [Determinants of time required by medical information technicians for quality control of hospital activity coding, in French medico-administrative system].
- Author
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Collonnaz M, Bethune B, Weisslinger C, Faulon M, Fiore P, and Goetz C
- Subjects
- Case-Control Studies, Diagnosis-Related Groups organization & administration, Diagnosis-Related Groups standards, Electronic Health Records organization & administration, Electronic Health Records standards, Fees, Medical, Female, France, Humans, Male, Quality Indicators, Health Care standards, Quality of Health Care, Regional Medical Programs organization & administration, Regional Medical Programs standards, Time Factors, Workload, Clinical Coding organization & administration, Clinical Coding standards, General Practice organization & administration, General Practice standards, General Surgery organization & administration, General Surgery standards, Length of Stay economics, Length of Stay statistics & numerical data, Medical Informatics methods, Medical Informatics organization & administration, Medical Informatics standards, Obstetrics organization & administration, Obstetrics standards, Quality Control
- Abstract
Background: Since 2008, in France, hospital funding is determined by the nature of activities provided (activity-based funding). Quality control of hospital activity coding is essential to optimize hospital remuneration. There is a need for reliable tools to allocate human resources wisely in order to improve these controls., Methods: The main objective of this study was to identify the determinants of time needed by medical information technicians to control hospital activity coding in a Regional Hospital Center. From March 2016 to the beginning of January 2017, medical information technicians reported the time they spent on each quality control, and the time they needed when they had to code the entire stay. Multiple linear regressions were performed to identify the determinants of quality control or coding duration. A split sample validation was used: model was created on one half of the sample and validated on the remaining half., Results: Among the controls, 5431 were included in the analysis of determinants of control duration (2715 kept aside for model validation). Seven determinants have been identified (stay duration, level of complexity, month of control, type of control, medical information technician, rank of classing information, and major diagnostic category). The correlation coefficient between predicted and real control duration was 0.71 (P<10
-4 ); 808 stays were included in the analysis of determinants of coding duration (404 kept aside for model validation). Two determinants have been identified. The correlation coefficient, between predicted and real coding duration, was 0.47 (P<10-3 ). We performed the same multiple regression, on 2017 activity data, to estimate the weight of each hospital activity pole, regarding quality control of hospital activity coding., Conclusion: We succeeded in modeling time needed for quality control of hospital stays. These results helped to estimate human resources required for quality control of each hospital pole. Nevertheless, the second analysis did not give satisfactory results: we failed in modeling time needed to code hospital stays., (Copyright © 2019 Elsevier Masson SAS. All rights reserved.)- Published
- 2019
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