지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.12 No.1
- 발행연도
- 2017.1
- 수록면
- 346 - 355 (10page)
이용수
초록· 키워드
오류제보하기
Atrial fibrillation (AF) and Congestive heart failure (CHF) are increasingly widespread, costly, deadly diseases and are associated with significant morbidity and mortality. In this study, we analyzed three statistical methods for automatic detection of AF and CHF based on the randomness, variability and complexity of the heart beat interval, which is RRI time series. Specifically, we used short RRI time series with 16 beats and employed the normalized root mean square of successive RR differences (RMSSD), the sample entropy and the Shannon entropy. The detection performance was analyzed using four large well documented databases, namely the MIT-BIH Atrial fibrillation (n =23), the MIT-BIH Normal Sinus Rhythm (n =18), the BIDMC Congestive Heart Failure (n =13) and the Congestive Heart Failure RRI databases (n =25). Using thresholds by Receiver Operating Characteristic (ROC) curves, we found that the normalized RMSSD provided the highest accuracy. The overall sensitivity, specificity and accuracy for AF and CHF were 0.8649, 0.9331 and 0.9104, respectively. Regarding CHF detection, the detection rate of CHF (NYHA III-IV) was 0.9113 while CHF (NYHA I-II) was 0.7312, which shows that the detection rate of CHF with higher severity is higher than that of CHF with lower severity. For the clinical 24 hour data (n =42), the overall sensitivity, specificity and accuracy for AF and CHF were 0.8809, 0.9406 and 0.9108, respectively, using normalized RMSSD.
목차
Abstract
1. Introduction
2. Materials and Methods
3. Results
4. Discussions and Conclusions
References
참고문헌 (23)
참고문헌 신청
A.S. Go, et al., “Prevalence of diagnosed atrial fibrillation in adults: national implications for rhythm management and stroke prevention: the AnTicoagulation and Risk Factors in Atrial Fibrillation (ATRIA) Study,” JAMA : the journal of the American Medical Association, vol. 285, no. 18, 2001, pp. 2370- 2375.
Y. Miyasaka, et al., “Secular trends in incidence of atrial fibrillation in Olmsted County, Minnesota, 1980 to 2000, and implications on the projections for future prevalence,” Circulation, vol. 114, no. 2, 2006, pp. 119- 125; DOI 10.1161/CIRCULATIONAHA.105.595140.
I. Hajjar and T.A. Kotchen, “Trends in prevalence, awareness, treatment, and control of hypertension in the United States, 1988-2000,” JAMA : the journal of the American Medical Association, vol. 290, no. 2, 2003, pp. 199-206; DOI 10.1001/jama.290.2.199.
E. Q. Wu, et al., “Economic burden and comorbidities of atrial fibrillation in a privately insured population,” Current medical research and opinion, vol. 21, no. 10, 2005, pp. 1693-1699; DOI 10.1185/ 030079905X65475.
S.A. Lubitz, et al., “Atrial fibrillation in congestive heart failure,” Heart failure clinics, vol. 6, no. 2, 2010, pp. 187-200; DOI 10.1016/j.hfc.2009.11.001.
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Prediction of dryout-type CHF for rod bundle in natural circulation loop under motion condition
Nuclear Engineering and Technology
2020 .01
-
와이어 가열면의 형상 및 재료가 임계열유속에 미치는 영향
한국기계기술학회지
2020 .01
-
Program development and preliminary CHF characteristics analysis for natural circulation loop under moving condition
Nuclear Engineering and Technology
2021 .02
-
Enhancement of critical heat flux with additive-manufactured heat-transfer surface
Nuclear Engineering and Technology
2024 .07
-
마이크로 필라 표면에 증착된 나노입자 크기에 따른 풀비등 CHF 열전달 향상
대한기계학회 춘추학술대회
2024 .06
-
A preliminary study on material effects of critical heat flux for downward-facing flow boiling
Nuclear Engineering and Technology
2021 .09
-
DEMO 단계의 토카막 디버터 적용을 위해 단면 고열속 부하조건에서 평가한 flat heak sink의 임계열유속
대한기계학회 춘추학술대회
2021 .11
-
Applicability research of round tube CHF mechanistic model in rod bundle channel
Nuclear Engineering and Technology
2021 .02
-
Transient Critical Heat Flux of Subcooled Flow Boiling in a Vertical Tube with Stepwise Heat Inputs
대한기계학회 춘추학술대회
2022 .11
-
Prediction of critical heat flux for narrow rectangular channels in a steady state condition using machine learning
Nuclear Engineering and Technology
2021 .06
-
임계열속 오류에 따른 열적여유도 분석
한국에너지학회 학술발표회
2019 .10
-
탄소나노튜브 입자의 길이와 혼합비율이 나노유체의 비등 열전달에 미치는 영향에 대한 연구
설비공학논문집
2015 .01
-
단면 열속부하된 Hypervapotron 냉각채널의 과냉비등상황 임계열유속 실험적 연구
대한기계학회 춘추학술대회
2019 .11
-
Experimental study of bubble behaviors and CHF on printed circuit board (PCB) in saturated pool water at various inclination angles
Nuclear Engineering and Technology
2018 .01
-
심박간격의 마코프 국면전환 모형화를 통한 심방세동 탐지
대한산업공학회지
2016 .08
-
6.8% 압력관크립 임계열속시험 결과 전산코드 분석
한국에너지학회 학술발표회
2018 .04
-
나노 코팅을 이용한 열전달 향상에 대한 연구
한국지열·수열에너지학회논문집
2018 .06
-
Study on the Oxidation Treatment of Nanoparticles for the Critical Heat Flux
한국태양에너지학회 논문집
2017 .12
-
Can a nanofl uid enhance the critical heat flux if the recirculating coolant contains debris?
Nuclear Engineering and Technology
2022 .05
-
열교환기 표면상태와 CHF의 상관관계에 대한 연구
한국지열·수열에너지학회논문집
2020 .06
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2017-560-002013636