TIMI Risk Index
<p>Mortality in ACS.</p>
id
665
full_title
TIMI Risk Index
short_title
TIMI Risk Index
med_description
Provides mortality estimate in patients with ACS using only blood pressure, heart rate, and age.
description
The TIMI Risk Index provides mortality estimate in patients with ACS using only blood pressure, heart rate, and age.
keywords
TIMI risk, timi risk index, timi index, timi BP, timi blood pressure, timi score, timi heart rate, timi age, timi index, timi calc, timi prognosis, timi mortality, cardiac risk, cardiac risk index mortality, cardiac risk mortality score, timi risk, timi ACS risk, timi acs, timi risk index, ACS risk index, acs risk score, acs probability, acs likelihood, acs prognosis, acs mortality, timi mortality acs, acs mortality timi, pulse timi, pulse ACS
complaint
[ "Chest Pain", "Shortness of Breath" ]
formula
TIMI Risk Index = Heart Rate*(Age/10)2/Systolic BP
evidence
measurements
[ { "name": "Systolic BP", "unit": "sbp", "error_min": "30", "error_max": "300", "warn_min": "40", "warn_max": "250", "conversion": "1", "normal_max_si": "120", "normal_max_us": "120", "normal_min_si": "100", "normal_min_us": "100", "units_si": "mm Hg", "units_us": "mm Hg" }, { "name": "Age", "unit": "age", "error_min": "0.001", "error_max": "120", "warn_min": "0.1", "warn_max": "100", "conversion": "1", "normal_max_si": "0", "normal_max_us": "0", "normal_min_si": "0", "normal_min_us": "0", "units_si": "years", "units_us": "years" }, { "name": "Heart Rate/Pulse", "unit": "hr", "error_min": "10", "error_max": "300", "warn_min": "20", "warn_max": "200", "conversion": "1", "normal_max_si": "100", "normal_max_us": "100", "normal_min_si": "60", "normal_min_us": "60", "units_si": "beats/min", "units_us": "beats/min" } ]
information
refrences
{ "Clinical Practice Guidelines": [], "Manufacturer Website": [], "Original/Primary Reference": [ { "href": "https://www.ncbi.nlm.nih.gov/pubmed/16630990", "text": "Wiviott SD, Morrow DA, Frederick PD, Antman EM, Braunwald E; National Registry of Myocardial Infarction. Application of the Thrombolysis in Myocardial Infarction risk index in non-ST-segment elevation myocardial infarction: evaluation of patients in the National Registry of Myocardial Infarction. J Am Coll Cardiol. 2006 Apr 18;47(8):1553-8. Epub 2006 Mar 29. PubMed PMID: 16630990." } ], "Other References": [], "Outcomes": [], "Validation": [], "Validations": [] }
pearls
A simple calculator to predict 30-day mortality, which has been well validated against a registry of 150,000 STEMI patients, and shown to have a very good discriminatory capacity. It was also validated against a registry of over 300,000 NSTEMI patients. It has been shown to both predict in-hospital and long-term mortality.
usecase
reasons
next_advice
Mortality estimates may be useful in determining the level of care and intensity of treatment.
next_actions
next_management
diseases
[ "Acute Coronary Syndrome", "Arrhythmia", "Dyslipidemia", "Hypertension", "Myocardial Infarction" ]
instructions
published
2022-04-21T20:29:44.932Z
purpose
[ "Prognosis" ]
search_terms
[ "acs", "cad", "mi", "myocardial infarction", "heart disease" ]
seo
{ "keywords_en": "TIMI risk, timi risk index, timi index, timi BP, timi blood pressure, timi score, timi heart rate, timi age, timi index, timi calc, timi prognosis, timi mortality, cardiac risk, cardiac risk index mortality, cardiac risk mortality score, timi risk, timi ACS risk, timi acs, timi risk index, ACS risk index, acs risk score, acs probability, acs likelihood, acs prognosis, acs mortality, timi mortality acs, acs mortality timi, pulse timi, pulse ACS", "meta_description_en": "The TIMI Risk Index provides mortality estimate in patients with ACS using only blood pressure, heart rate, and age." }
specialty
[ "Cardiology", "Critical Care", "Emergency Medicine", "Hospitalist Medicine", "Internal Medicine" ]
departments
[ "Cardiac" ]
tags
[]
version_number
1
versions
[]
related
[ { "calcId": 38, "short_title_en": "Framingham Risk Score (Hard Coronary Heart Disease)", "slug": "framingham-risk-score-hard-coronary-heart-disease" }, { "calcId": 111, "short_title_en": "TIMI Score for UA/NSTEMI", "slug": "timi-risk-score-ua-nstemi" }, { "calcId": 3942, "short_title_en": "T-MACS", "slug": "troponin-manchester-acute-coronary-syndromes-t-macs-decision-aid" } ]
ismed
false
section
[ "pearlsPitfallsViewed", "nextStepsViewed", "evidenceViewed" ]
cleaned_departments
[ "cardiology" ]
cleaned_use
[]
pub
true