From:  Diagnostic performance of artificial intelligence in the syncope unit

 Clinical features of the syncopal event and vital signs.

VariableMeanSDMinimumMaximumMedian
Syncopal event
T-LOC episodes lifetime6.659.41453
T-LOC episodes last year2.132.270201
Previous diagnostic tests1.931.37072
Previous consulted specialist0.40.19010
Duration prodrome before syncope (s)41.09116.2307202
Duration of loss of consciousness (min)1.981.28162
Duration of recovery (min)8.2425.4101800
Vital signs
Systolic blood pressure (mmHg)119.8719.04580160120
Diastolic blood pressure (mmHg)76.7610.4725011080
Heart rate (beats per minute)76.8115.634513073.5
Left ventricular ejection fraction (%)59.984.223456560

Syncopal event features, and vital signs of 55 patients. Continuous data are shown as mean (SD), minimum, maximum, and median; categorical data as counts.