Philip J B Brown
- Evaluation of the quality of information retrieval of clinical findings from a computerized patient database using a semantic terminological modelP J Brown
The Guys, King s College, and St Thomas Hospitals Medical and Dental School, London, United Kingdom
J Am Med Inform Assoc 7:392-403. 2000..The performance of the semantic terminological model is also compared with the more established retrieval methods of free-text search, ICD-10, and hierarchic retrieval...
- Randomised crossover trial comparing the performance of Clinical Terms Version 3 and Read Codes 5 byte set coding schemes in general practicePhilip J B Brown
School of Information Systems, University of East Anglia, Norwich NR4 7TJ
BMJ 326:1127. 2003..To determine whether Clinical Terms Version 3 provides greater accuracy and consistency in coding electronic patient records than the Read Codes 5 byte set...
- A methodology for the functional comparison of coding schemes in primary carePhilip J B Brown
School of Information Systems, University of East Anglia, Norwich, NR4 7TJ, UK
Inform Prim Care 11:145-8. 2003..In the study described, CTV3 offers improved accuracy and consistency with improved usability. The potential advantages of the recently released terminology, SNOMED Clinical Terms, are briefly considered in this context...
- Info-tsunami: surviving the storm with data quality probesPhilip J B Brown
School of Information Systems, University of East Anglia, Norwich, UK
Inform Prim Care 11:229-33; discussion 234-7. 2003..In this paper, five specific conditions have been subjected to the use of a series of DQPs over a five-year period in order to assess and measure the performance of different initiatives on the quality of data capture and patient care...
- Data quality probes-exploiting and improving the quality of electronic patient record data and patient carePhilip J B Brown
St Thomas Hospital, London, UK
Int J Med Inform 68:91-8. 2002....