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Estratificación del dolor torácico con el score HEART modificado y su relación con eventos adversos cardiovasculares a corto plazo / Stratification of thoracic pain with modified HEART score and its relationship to short term cardiovascular events
Chacón-Diaz, Manuel; Salinas, Jorge; Doig, Rafael.
  • Chacón-Diaz, Manuel; s.af
  • Salinas, Jorge; Clínica Delgado. Lima. PE
  • Doig, Rafael; Clínica Delgado. Lima. PE
Arch. cardiol. Méx ; 88(5): 333-338, dic. 2018. graf
Article in Spanish | LILACS | ID: biblio-1142139
RESUMEN
Resumen

Objetivo:

El dolor torácico es un importante motivo de atención en salas de urgencia a nivel mundial. Se evaluó la relación entre el score HEART modificado y la presencia de eventos cardiacos mayores a los 30 días.

Métodos:

Estudio retrospectivo, observacional en un solo centro hospitalario. En pacientes mayores de 18 años atendidos en urgencias por dolor torácico, en los cuales se aplicó el score HEART modificado al ingreso y se relacionó con la presencia de eventos cardiacos mayores (infarto de miocardio, muerte, re hospitalización por causa cardiaca y revascularización coronaria percutánea o quirúrgica) a los 30 días de seguimiento.

Resultados:

De 158 pacientes analizados, 17 eventos adversos (10.8%) se encontraron al mes de seguimiento. El score HEART modificado pudo predecir eventos adversos en el 4; 21,4 y 100% de pacientes con scores 0-3, 4-6 y 7-10 respectivamente (p = 0.0001). Un score HEART modificado mayor o igual a 4 se relacionó con más eventos adversos (OR 4.52; IC 2.76-7.39) con una sensibilidad del 70% y una especificidad del 84%.

Conclusiones:

La aplicación del score HEART modificado estratifica a los pacientes con dolor torácico en urgencias de manera adecuada en bajo, moderado y alto riesgo de complicaciones cardiovasculares, lo cual permite que las unidades de urgencia mejoren sus protocolos de triaje y diagnóstico de los síndromes coronarios agudos.
ABSTRACT
Abstract

Objective:

Chest pain is a major reason for emergency room care worldwide. The relationship between the Modified Heart Score and the presence of major cardiac events at 30 days after emergency admission was evaluated.

Methods:

Retrospective, observational study in a single centre on patients older than 18 years, who were treated for chest pain. The Modified HEART Score was applied at admission and related to the presence of major cardiac events (myocardial infarction, death, hospital re-admission due to cardiac causes, and percutaneous or surgical coronary revascularisation) at 30 days of follow-up.

Results:

Of 158 patients analysed, 17 (10.8%) adverse events were found at follow-up. The modified HEART score could predict adverse events in 4%; 21.4%, and 100% of patients with scores 0-3; 4-6, and 7-10, respectively (P = .0001). A modified HEART score greater than or equal to 4 was associated with more adverse events (OR 4.52; 95% CI 2.76-7.39) with a sensitivity of 70% and specificity of 84%.

Conclusions:

The application of the modified HEART score is useful for stratifying patients with chest pain into low, moderate, and high risk of cardiovascular complications, which should help the emergency units to improve their protocols for triage and diagnosis of acute coronary syndromes.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Chest Pain / Triage / Emergency Service, Hospital / Acute Coronary Syndrome Type of study: Diagnostic study / Practice guideline / Observational study / Prognostic study / Risk factors Limits: Adult / Aged / Aged80 / Female / Humans / Male Language: Spanish Journal: Arch. cardiol. Méx Journal subject: Cardiology Year: 2018 Type: Article Affiliation country: Peru Institution/Affiliation country: Clínica Delgado/PE

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Full text: Available Index: LILACS (Americas) Main subject: Chest Pain / Triage / Emergency Service, Hospital / Acute Coronary Syndrome Type of study: Diagnostic study / Practice guideline / Observational study / Prognostic study / Risk factors Limits: Adult / Aged / Aged80 / Female / Humans / Male Language: Spanish Journal: Arch. cardiol. Méx Journal subject: Cardiology Year: 2018 Type: Article Affiliation country: Peru Institution/Affiliation country: Clínica Delgado/PE