Predicting ICD-9 Codes Using Self-Report of Patients
The International Classification of Diseases (ICD) is a globally recognized medical classification system that aids in the identification of diseases and the regulation of health trends. The ICD framework makes it easy to keep track of records and evaluate medical data for evidence-based decision-ma...
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2021
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oai:doaj.org-article:114cf85e20c34bc9b3a20eb0d53cab502021-11-11T15:07:29ZPredicting ICD-9 Codes Using Self-Report of Patients10.3390/app1121100462076-3417https://doaj.org/article/114cf85e20c34bc9b3a20eb0d53cab502021-10-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/21/10046https://doaj.org/toc/2076-3417The International Classification of Diseases (ICD) is a globally recognized medical classification system that aids in the identification of diseases and the regulation of health trends. The ICD framework makes it easy to keep track of records and evaluate medical data for evidence-based decision-making. Several methods have predicted ICD-9 codes based on the discharge summary, clinical notes, and nursing notes. In our study, our approach only utilizes the subjective component to predict ICD-9 codes. Data cleaning and segmentation, and Natural Language Processing (NLP) techniques are applied on the subjective component during the pre-processing. Our study builds the Long Short-Term Memory (LSTM) and the Gated Recurrent Unit (GRU) to develop a model for predicting ICD-9 codes. The ICD-9 codes contain different ICD levels such as chapter, block, three-digit code, and full code. The GRU model scores the highest recall of 57.91% in the chapter level and the top-10 experiment has a recall of 67.37%. Based on the subjective component, the model can help patients in the form of a remote assistance tool.Anandakumar SingaravelanChung-Ho HsiehYi-Kai LiaoJia-Lien HsuMDPI AGarticleICD-9medical recordLSTMGRUTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10046, p 10046 (2021) |
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ICD-9 medical record LSTM GRU Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 |
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ICD-9 medical record LSTM GRU Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 Anandakumar Singaravelan Chung-Ho Hsieh Yi-Kai Liao Jia-Lien Hsu Predicting ICD-9 Codes Using Self-Report of Patients |
description |
The International Classification of Diseases (ICD) is a globally recognized medical classification system that aids in the identification of diseases and the regulation of health trends. The ICD framework makes it easy to keep track of records and evaluate medical data for evidence-based decision-making. Several methods have predicted ICD-9 codes based on the discharge summary, clinical notes, and nursing notes. In our study, our approach only utilizes the subjective component to predict ICD-9 codes. Data cleaning and segmentation, and Natural Language Processing (NLP) techniques are applied on the subjective component during the pre-processing. Our study builds the Long Short-Term Memory (LSTM) and the Gated Recurrent Unit (GRU) to develop a model for predicting ICD-9 codes. The ICD-9 codes contain different ICD levels such as chapter, block, three-digit code, and full code. The GRU model scores the highest recall of 57.91% in the chapter level and the top-10 experiment has a recall of 67.37%. Based on the subjective component, the model can help patients in the form of a remote assistance tool. |
format |
article |
author |
Anandakumar Singaravelan Chung-Ho Hsieh Yi-Kai Liao Jia-Lien Hsu |
author_facet |
Anandakumar Singaravelan Chung-Ho Hsieh Yi-Kai Liao Jia-Lien Hsu |
author_sort |
Anandakumar Singaravelan |
title |
Predicting ICD-9 Codes Using Self-Report of Patients |
title_short |
Predicting ICD-9 Codes Using Self-Report of Patients |
title_full |
Predicting ICD-9 Codes Using Self-Report of Patients |
title_fullStr |
Predicting ICD-9 Codes Using Self-Report of Patients |
title_full_unstemmed |
Predicting ICD-9 Codes Using Self-Report of Patients |
title_sort |
predicting icd-9 codes using self-report of patients |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/114cf85e20c34bc9b3a20eb0d53cab50 |
work_keys_str_mv |
AT anandakumarsingaravelan predictingicd9codesusingselfreportofpatients AT chunghohsieh predictingicd9codesusingselfreportofpatients AT yikailiao predictingicd9codesusingselfreportofpatients AT jialienhsu predictingicd9codesusingselfreportofpatients |
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