고위험 심장 환자에서 Willem™ 소프트웨어를 사용한 AI 기반 심전도 분석(WILLEM) (WILLEM)
Willem™ 심장 전문의 수준의 인공 지능 소프트웨어를 사용하여 고위험 심장 환자의 심전도 데이터 평가. WILLEM 재판.
WILLEM is a multi-center, prospective and retrospective cohort study.
The study will assess the performance of a cloud-based and AI-powered ECG analysis platform, named Willem™, developed to detect arrhythmias and other abnormal cardiac patterns. The main questions it aims to answer are:
- A new AI-powered ECG analysis platform can automatice the classification and prediction of cardiac arrhythmic episodes at a cardiologist level.
- This AI-powered ECG analysis can delay or even avoid harmful therapies and severe cardiac adverse events such as sudden death.
The prerequisites for inclusion of patients will be the availability of at least one ECG record in raw data, along with patient clinical data and evolution data after more than 1-year follow-up.
Cardiac electrical signals from multiple medical devices will be collected by cardiology experts after obtaining the informed consent. Every cardiac electrical signal from every subject will be reviewed by a board-certified cardiologist to label the arrhythmias and patterns recorded in those tracings. In order to obtain tracings of relevant information, >95% of the subjects enrolled will have rhythm disorders or abnormal ECG's patterns at the time of enrollment.
연구 개요
상태
상세 설명
The WILLEM study is an investigator-initiated, multicenter, observational trial aiming to validate a cloud-based AI-powered ECG analysis platform to early diagnose and predict the behavior of cardiac abnormalities and cardiac diseases from patients admitted to cardiovascular units. Model-derived diagnosis will be compared with cardiology expert's diagnosis in a test dataset. Clinical outcomes will be included to assess model prediction capabilities: sensitivity, specificity and accuracy. In this observational study, patients will be randomly divided into two groups: (1) a training group to design new methodologies and algorithms; and (2) a test group to evaluate performance of methodologies aiming to avoid overfitting.
Willem™ AI-powered ECG analysis platform supports the analysis of cardiac electrical signals ≥ 10 seconds onwards obtained from devices in-clinic (E.g., 12-lead ECG devices at hospitals or primary care, telemetries, monitors) and at-home or telemedicine interfaces (E.g., Holter devices, event recorders, 6, 3, 2, 1-lead ECG wearables, textile electrodes and patches for mobile cardiac telemetry).
연구 유형
등록 (추정된)
연락처 및 위치
연구 연락처
- 이름: Manuel Marina-Breysse, MSc, MD
- 전화번호: +34618103160
- 이메일: manuel.marina@idoven.ai
연구 연락처 백업
- 이름: José María Lillo, PhD
- 이메일: c@idoven.ai
연구 장소
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Provincie Groningen
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Groningen, Provincie Groningen, 네덜란드, 9713 GZ
- 완전한
- University Medical Center Groningen
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Barcelona
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Barcelona, Barcelona, 스페인, 08950
- 완전한
- Hospital Sant Joan de Déu
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Ciudad Real
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Ciudad Real, Ciudad Real, 스페인, 13005
- 완전한
- Hospital General Universitario de Ciudad Real
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La Coruña
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A Coruña, La Coruña, 스페인, 15006
- 완전한
- Complejo Hospitalario Universitario A Coruña
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Madrid
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Madrid, Madrid, 스페인, 28822
- 완전한
- Hospital Universitario del Henares
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Madrid, Madrid, 스페인, 28400
- 완전한
- Hospital Universitario General de Villalba
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Madrid, Madrid, 스페인, 28040
- 완전한
- Hospital Clínico San Carlos
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Madrid, Madrid, 스페인, 28222
- 완전한
- Hospital Universitario Puerta de Hierro
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Murcia
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Murcia, Murcia, 스페인, 30120
- 완전한
- Hospital Virgen de Arrixaca
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Navarre
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Pamplona, Navarre, 스페인, 31008
- 모병
- Clínica Universitaria Navarra
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연락하다:
- Manuel García de Yébenes Castro, MD
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수석 연구원:
- Manuel García de Yébenes Castro
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Santa Cruz de Tenerife
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Santa Cruz de Tenerife, Santa Cruz de Tenerife, 스페인, 38010
- 완전한
- Hospital Universitario Nuestra Señora de Candelaria
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Valencia
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Valencia, Valencia, 스페인, 46026
- 완전한
- Hospital Universitario y Politécnico La Fe
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Vizcaya
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Bilbao, Vizcaya, 스페인, 48013
- 모병
- Hospital Universitario de Basurto
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연락하다:
- Alain García Olea, MD
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수석 연구원:
- Alain García Olea
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
샘플링 방법
연구 인구
Patients recorded with a mid to long-term ECG device according to guidelines. ECG data (ECG must have been recorded according to the technical standards for the safety and essential performance of medical electrical equipment defined in EN 60601-2-47:2015.): 12-lead ECGs including rest electrocardiograms, stress ECG Test (exercise Electrocardiogram or treadmill test), Holter devices, long-duration Holter devices, event recorders, insertable cardiac monitors, 6,3,2,1-lead ECG wearables, textile electrodes and patches, smartwatches, cardiac monitors, cardiac telemetries, hemodynamic and electrophysiology recording system (i.e., polygraphs), automatic external defibrillator (AED), semi-automatic defibrillator (DESA), home telemonitoring systems and other similar devices.
설명
Inclusion Criteria:
- Patient presenting relevant cardiac arrhythmias and cardiac patterns (including supraventricular tachycardias, abnormal ECG patterns, ventricular tachycardias, ventricular fibrillation, pulseless electrical activity or asystole among others) that have been recorded with at least one short-term ECG medical device according to guidelines with ≥1 signal-channel.
- Patient with suspected or diagnosed acute/chronic cardiac diseases (including patients with heart failure, patients with history of cardiac arrhythmias, patients with probable coronary artery diseases, patients with cardiomyopathies, patients with pacemakers or implantable cardioverter-defibrillators (ICD), patients with indication of pacemaker or ICD in current or short-term phase, patients participating in other interventional clinical investigation, patients with hemodynamic instability or acute coronary syndromes, pregnant patients, patients with cancer and chemotherapy, patients with life-expectancy lower than 24 months, patients with in or out-of-hospital cardiac arrest with ventricular fibrillation as first documented rhythm).
- At least one ECG tracing that can be exported in raw data.
- Signed informed consent. Patients unable to consent, it will be requested to an authorized relative.
Exclusion Criteria:
- Unwillingness or inability to sign study written informed consent.
- Unavailable or suboptimal quality of the electrocardiographic signal in raw data.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 관찰 모델: COHORT
- 시간 관점: RETROSPECTIVE
코호트 및 개입
그룹/코호트 |
개입 / 치료 |
|---|---|
|
Train group
Consecutive patients admitted to the hospital due to cardiac disorders (retrospective and prospective) with at least one relevant ECG record >10 sec in raw data will be used to design new methodologies and algorithms for cardiac patterns recognition. |
ECG recording and processing by AI platform |
|
Test group
Consecutive patients admitted to the hospital due to cardiac disorders (retrospective and prospective) with at least one relevant ECG record >10 sec in raw data will be used to evaluate performance of methodologies aiming to avoid overfitting. Every 10 patients included in Train group; a new patient is included in the test group. |
ECG recording and processing by AI platform |
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Detection of cardiac arrhythmias and cardiac patterns in the electrocardiographic signals
기간: real time to 7 minutes
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Willem™ heart rhythm and cardiac pattern performance compared to standard manually performed cardiologist diagnosis. |
real time to 7 minutes
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Survival at follow-up
기간: 1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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Patients alive at the time of follow-up |
1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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Major Adverse Cardiovascular and Cerebrovascular Events (MACCE)
기간: 1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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MACCE rates defined as cardiovascular and cerebrovascular events during the follow up |
1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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Re-hospitalization
기간: 1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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Number of Re-hospitalizations during the follow up. |
1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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Change in quality of life
기간: 1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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European Quality of Life-5 Dimensions (EQ-5D) index an utility scores anchored at 0 for death and 1 for perfect health. |
1 year after the first ECG (prospective patients) or after patient enrollment (retrospective patients)
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공동 작업자 및 조사자
스폰서
협력자
수사관
- 수석 연구원: María De La Parte, MD, Idoven 1903 S.L.
간행물 및 유용한 링크
일반 간행물
- Lillo-Castellano JM, Gonzalez-Ferrer JJ, Marina-Breysse M, Martinez-Ferrer JB, Perez-Alvarez L, Alzueta J, Martinez JG, Rodriguez A, Rodriguez-Perez JC, Anguera I, Vinolas X, Garcia-Alberola A, Quintanilla JG, Alfonso-Almazan JM, Garcia J, Borrego L, Canadas-Godoy V, Perez-Castellano N, Perez-Villacastin J, Jimenez-Diaz J, Jalife J, Filgueiras-Rama D. Personalized monitoring of electrical remodelling during atrial fibrillation progression via remote transmissions from implantable devices. Europace. 2020 May 1;22(5):704-715. doi: 10.1093/europace/euz331.
- Quartieri F, Marina-Breysse M, Pollastrelli A, Paini I, Lizcano C, Lillo-Castellano JM, Grammatico A. Artificial intelligence augments detection accuracy of cardiac insertable cardiac monitors: Results from a pilot prospective observational study. Cardiovasc Digit Health J. 2022 Aug 4;3(5):201-211. doi: 10.1016/j.cvdhj.2022.07.071. eCollection 2022 Oct.
- Lillo-Castellano JM, Marina-Breysse M, Gomez-Gallanti A, Martinez-Ferrer JB, Alzueta J, Perez-Alvarez L, Alberola A, Fernandez-Lozano I, Rodriguez A, Porro R, Anguera I, Fontenla A, Gonzalez-Ferrer JJ, Canadas-Godoy V, Perez-Castellano N, Garofalo D, Salvador-Montanes O, Calvo CJ, Quintanilla JG, Peinado R, Mora-Jimenez I, Perez-Villacastin J, Rojo-Alvarez JL, Filgueiras-Rama D. Safety threshold of R-wave amplitudes in patients with implantable cardioverter defibrillator. Heart. 2016 Oct 15;102(20):1662-70. doi: 10.1136/heartjnl-2016-309295. Epub 2016 Jun 13.
- Martinez-Selles M, Marina-Breysse M. Current and Future Use of Artificial Intelligence in Electrocardiography. J Cardiovasc Dev Dis. 2023 Apr 17;10(4):175. doi: 10.3390/jcdd10040175.
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
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