Study of the Influence of Upper Extremities Variation on Transradial Success

Table 5

Variations in time and volume contrast in patients with and without radial artery anomalies.

	Minimum (s)		Maximum (s)		Mean (s)		Standard deviation		𝑃 value
Anomaly	+	−	+	−	+	−	+	−
Puncture time	20	17	240	300	70	60	60	50	0.7
Catheter time	10	7	300	180	60	30	75	23	0.001
Angiographic time	130	100	2000	2250	590	315	510	230	0.001
Fluoroscopic time	60	45	1500	720	370	180	350	100	0.001
Volume of contrast agent	250	25	202	120	48	38	20	12	0.001