Heart rate variability risk score for prediction of acute cardiac complications in ED patients with chest pain

Field Value
Model ID13-092-01
Model NameOng 2013
Pubmed ID23763936
First AuthorOng
JournalAmerican Journal of Emergency Medicine
Year2013
TitleHeart rate variability risk score for prediction of acute cardiac complications in ED patients with chest pain
Primary Index ConditionChest Pain
Secondary Index ConditionN/A
OutcomeComposite
Model Sample Size309
Cohort Sample Size309
Number of Events25
Follow-Up DurationShort (<3 months)
AUROC0.835
Calibration Reported
CovariatesHeart rate 55-114 beat/min, Heart rate <55 beat/min, Heart rate >=115 beat/min, SBP >140 mmHg, SBP 90-140 mmHg, SBP <90 mmHg, Respiratory rate 0-20 breath/min, Respiratory rate >20 breath/min, LF/HF ratio >0.9, LF/HF ratio 0.3-0.9, LF/HF ratio <0.3
Mesh TermsTo be updated
Number of Validations0

External Validations