JP2021523499A - コホートデータの交絡因子による階層化及び疾病間発生時間を考慮した疾病ネットワーク構築方法、その視覚化方法、及びそれを記録したコンピュータで読み取り可能な記録媒体 - Google Patents
コホートデータの交絡因子による階層化及び疾病間発生時間を考慮した疾病ネットワーク構築方法、その視覚化方法、及びそれを記録したコンピュータで読み取り可能な記録媒体 Download PDFInfo
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Abstract
Description
先行疾患Dpreと後行疾患Dpostにおいて、初期1年間の観察期間の間、一度でも特定疾患Dpreを経験したグループをG(Dpre)に設定し、Dpreをただの一度も経験しなかったグループをG(Dpre−)に設定する(図4参照)。次に、2年からデータが存在する最後の年度まで、G(Dpre)とG(Dpre−)のそれぞれのグループにおいて、後行疾患Dpostが発生する年度別累積発生者数(又は有病率、累積発生率)を求める。初期1年間、G(Dpre)=n名であり、G(Dpre−)=m名であると仮定すれば、スケールの差で発生するエラーを補正するために、G(Dpre)グループに属する年度別累積発生者数にm/nを掛け、x軸を年度に設定し、y軸をG(Dpre)とG(Dpre−)の累積発生者数に設定してから、相関分析を行う(図4参照)。相関分析の結果、2つの相関係数rDpre、rDpre−及び2つの有意水準値であるp−value(PDpre、PDpre−)が計算されるが、PDpre<0.05であるとともに、rDpre>0である場合、及びPDpre−の値とは関係なく、rDpre−>0である場合のみを取り、その差(rDpre−rDpre−)を計算して、疾患Dpreが疾患Dpostに影響を与えるかを評価する。理論的に、rDpre−rDpre−の範囲は、−1〜1であり、rDpre−rDpre−>0.2である場合にのみ、デフォルトに指定された「正の相関関係」であると仮定し、Dpre→Dpostに連結する。このような方法で、それぞれのサブグループにおいて、{D1、D2、D3、…、Dk}を順に適用し、全てのサブグループの全ての疾患対に有意な量の相関関係に対して疾患対を連結して(S140)、交絡因子別のサブネットワークを構築することができる。若し、ユーザーが、rDpre−rDpre−の値を任意に指定すれば、指定値以上の値を正の相関関係として抽出することもできる。
Claims (10)
- 疾病ネットワーク構築方法において、コホートデータを時系列的にまとめる(1)過程と、前記(1)過程においてまとめられたデータを交絡因子別に階層化又はグループ化する(2)過程と、前記(2)過程において、階層内において疾病の相関性を導出する(3)過程と、(3)過程において導出された相関性に基づいて、疾患ネットワークを構築する(4)過程と、を含むことを特徴とする疾病ネットワーク構築方法。
- 前記(2)過程における交絡因子は、患者の年齢、性別、人種、服用中の薬物、該当地域、介護施設を含むことを特徴とする請求項1に記載の疾病ネットワーク構築方法。
- 前記(3)過程は、先行疾患と後行疾患の相対危険度を算出する過程、又は疾患間の相関関係を分析する過程を含むことを特徴とする請求項1又は2に記載の疾病ネットワーク構築方法。
- 前記(3)過程では、疾患の発生期間を考慮する過程がさらに含まれることを特徴とする請求項3に記載の疾病ネットワーク構築方法。
- 前記コホートデータは、大韓民国の健康保険公団、健康保険審査評価院のデータ、米国のメディケアデータ又は医療ビッグデータの共有のための国際オデッセイコンソーシアムの共通データモデル(CDM)に基づくデータを含むことを特徴とする請求項1に記載の疾病ネットワーク構築方法。
- 前記(4)過程は、交絡因子別に階層化したサブネットワーク構築過程と、構築された前記サブネットワークを統合する過程とを含むことを特徴とする請求項1に記載の疾病ネットワーク構築方法。
- 前記サブネットワークを統合する過程は、前記それぞれのサブネットワークの階層化されたそれぞれのグループ間の平均値又は最大値を選択して統合することを特徴とする請求項6に記載の疾病ネットワーク構築方法。
- 請求項1に記載の疾病ネットワーク構築方法によって導出されたそれぞれの疾患が相互関連しているかを視覚的に表示するイメージ視覚化を含むことを特徴とする疾病ネットワーク視覚化方法。
- ユーザーが前記交絡因子を一つ又は複数を選択すると、ユーザーの選択により、前記疾病ネットワークが再構築され、再構築された結果に基づいて、それぞれの疾患が相互関連しているかを視覚的に表示するイメージ視覚化を含むことを特徴とする請求項8に記載の疾病ネットワーク視覚化方法。
- 請求項1に記載の疾病ネットワーク構築方法、又は請求項8に記載の疾病ネットワーク視覚化方法を含むことを特徴とするコンピュータで読み取り可能な記録媒体。
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KR1020180050851A KR102142857B1 (ko) | 2018-05-02 | 2018-05-02 | 코호트 데이터의 혼란변수에 따른 계층화 및 질병 간 발생 시간이 고려된 질병 네트워크 구축 방법, 그 시각화 방법 및 이를 기록한 컴퓨터 판독 가능한 기록매체 |
KR10-2018-0050851 | 2018-05-02 | ||
PCT/KR2019/005279 WO2019212262A1 (ko) | 2018-05-02 | 2019-05-02 | 코호트 데이터의 혼란변수에 따른 계층화 및 질병 간 발생 시간이 고려된 질병 네트워크 구축 방법, 그 시각화 방법 및 이를 기록한 컴퓨터 판독 가능한 기록매체 |
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EP (1) | EP3790016A4 (ja) |
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KR102567536B1 (ko) * | 2019-12-12 | 2023-08-21 | (주)유에스티21 | Ai를 이용한 지역별, 성별, 연령대별 건강분석방법 |
KR102567562B1 (ko) * | 2021-06-07 | 2023-08-16 | 계명대학교 산학협력단 | 인공지능 기반 개인 질환 예측 장치 및 방법 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150161346A1 (en) * | 2013-12-05 | 2015-06-11 | International Business Machines Corporation | Patient risk stratification by combining knowledge-driven and data-driven insights |
WO2016147290A1 (ja) * | 2015-03-16 | 2016-09-22 | 富士通株式会社 | 情報分析プログラム、情報分析方法および情報分析装置 |
KR101693015B1 (ko) * | 2016-07-26 | 2017-01-05 | 한국과학기술정보연구원 | 개인 질병 예측 방법, 개인 질병 예측 시스템 및 개인 질병 예측을 위한 프로그램을 저장하는 저장매체 |
KR20170060557A (ko) * | 2015-11-23 | 2017-06-01 | 한국전자통신연구원 | 건강 관리 장치 및 그것의 미래 건강 예측 방법 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8145582B2 (en) * | 2006-10-03 | 2012-03-27 | International Business Machines Corporation | Synthetic events for real time patient analysis |
US8055603B2 (en) * | 2006-10-03 | 2011-11-08 | International Business Machines Corporation | Automatic generation of new rules for processing synthetic events using computer-based learning processes |
JP2013191021A (ja) * | 2012-03-14 | 2013-09-26 | Seiko Epson Corp | 健康診断情報提供装置及び健康診断情報提供方法 |
KR20160043777A (ko) | 2014-10-14 | 2016-04-22 | 삼성에스디에스 주식회사 | 질환 발병 예측 방법 및 그 장치 |
KR20170061222A (ko) * | 2015-11-25 | 2017-06-05 | 한국전자통신연구원 | 건강데이터 패턴의 일반화를 통한 건강수치 예측 방법 및 그 장치 |
KR101820431B1 (ko) * | 2016-11-25 | 2018-01-19 | 주식회사 제로믹스 | 질병 시각화 장치 및 방법 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150161346A1 (en) * | 2013-12-05 | 2015-06-11 | International Business Machines Corporation | Patient risk stratification by combining knowledge-driven and data-driven insights |
WO2016147290A1 (ja) * | 2015-03-16 | 2016-09-22 | 富士通株式会社 | 情報分析プログラム、情報分析方法および情報分析装置 |
KR20170060557A (ko) * | 2015-11-23 | 2017-06-01 | 한국전자통신연구원 | 건강 관리 장치 및 그것의 미래 건강 예측 방법 |
KR101693015B1 (ko) * | 2016-07-26 | 2017-01-05 | 한국과학기술정보연구원 | 개인 질병 예측 방법, 개인 질병 예측 시스템 및 개인 질병 예측을 위한 프로그램을 저장하는 저장매체 |
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EP3790016A1 (en) | 2021-03-10 |
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WO2019212262A1 (ko) | 2019-11-07 |
KR20190126658A (ko) | 2019-11-12 |
KR102142857B1 (ko) | 2020-08-10 |
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