Rentabilité Diagnostique Des Montres connectées Par Rapport au Holter ECG Externe Dans l'Expertise Des Palpitations Fugaces Symptomatiques Sans Documentation électrocardiographique Per Critique.
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 81
- 试验地点
- 2
- 主要终点
- Rate of diagnostic profitability of the connected watch compared with the conventional procedure (48-hour ECG Holter).
研究概览
简要总结
Palpitations are a frequent reason for consultation (16% of total volume) and management in the emergency department.
Conventional diagnostic management in our establishment is based on a 48-hour external ECG holter, combined with a stress test if symptoms are triggered by physical activity.
The diagnostic difficulty lies in the frequency and duration of this transient symptom. At the time of consultation, the patient is often asymptomatic. The initial strategy is to demonstrate an electrocardiographic trace during the attack, in order to adapt management to the chosen etiology.
The HOLTER ECG is the gold standard, but it is not very cost-effective due to the infrequent and random nature of the onset of symptoms.
The advent of accessible connected tools such as connected watches seems to be an interesting alternative for acquiring a per-critical trace of symptoms. They are widely adopted by the general population, with ease of use by the individual and long monitoring times.
The main aim of the study is to establish the diagnostic cost-effectiveness of one or other of the two diagnostic strategies (rate of identification of the causal arrhythmia) at 6 months from the cardiological consultation.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Any patient consulting for the main reason of palpitations; without a previous diagnosis of arrhythmia, unless the current symptomatology appears different from that associated with the previous rythmological diagnosis;
- •Palpitations requiring cardiological consultation or emergency hospital treatment;
- •Absence of suggestive diagnosis on intercritical 12-lead ECG (pre-excitation, AVB M2/3, high-grade atrioventricular block, non-sustained tachyventricular, atrial fibrillation with heart rate; 110 per minute, atrial tachycardia or flutter);
- •Non-contributory stress test (no electrical abnormality, occurrence of arrhythmia or reproduction of palpitations) if isymptoms occur during exercise;
- •Accepts to wear the watch all the time outside the charging time;
- •Using a personal smartphone or tablet compatible with the Health Mate application and with an Internet connection;
- •Affiliated with a social security system ;
- •Providing dated and signed an informed consent form.
排除标准
- •Refusal to wear the connected watch;
- •Refusal to use the watch provided for the study because they use a personal connected watch;
- •Unable to use the connected watch (lack of understanding of its use and rationale);
- •No smartphone;
- •Wearer of an implantable device (PM, ICD);
- •Already known and treated arrhythmia with identical symptoms;
- •Heart disease with indication for primary/secondary prevention implantable device;
- •Associated syncope;
- •Obvious extra-cardiac cause;
- •Pregnant or breast-feeding woman;
- •Inability to undergo study follow-up for geographical, linguistic, social or psychological reasons;
- •Participating in another clinical study which can interfere with this study
- •Patient under guardianship or deprived of liberty.
结局指标
主要结局
Rate of diagnostic profitability of the connected watch compared with the conventional procedure (48-hour ECG Holter).
时间窗: at 6 months or when the watch is returned, whether a diagnosis has been made or whether there have been 3 ECG transmissions that did not reveal any cardiac arrhythmia.
The investigators will compare the diagnostic performance of the connected watch with the HOLTER ECG, by identifying a symptomatic arrhythmia, , in the purpose of a faster and adapted cardiological management.
次要结局
- Rate of concomitant diagnoses with either device(at 6 months or when the watch is returned if a diagnosis has been made.)
- Rate of causal non-rhythmological diagnosis (symptoms without pathological per-critical ECG tracing)(at 6 months or when the watch is returned if a diagnosis has been made or if there have been 3 ECG transmissions that did not reveal any cardiac arrhythmia.)
- Type of diagnosis recorded.(at 6 months or when the watch is returned if a diagnosis has been made.)
- Medical/paramedical time per diagnosis and per patient(at 6 months or when the watch is returned, whether a diagnosis has been made or whether there have been 3 ECG transmissions that did not reveal any cardiac arrhythmia.)