Table 1: Fasting summary.

Coronary,

structural or

peripheral

Fasting

hours

Previous

diet

Recommendations

Post-intervention

meal

Emergency

None

No matters

Gastric ultrasound

As soon as possible

Morning

1st time

8

No restricted

dinner

As soon as possible

Morning

2nd time

8

No restricted

dinner

≤ 200 clear liquids at 08:00

As soon as possible

Morning

3rd time

8

No restricted

dinner

≤ 200 liquids

with ≤ 220 kcal at 08:00

As soon as possible

Afternoon

1st time

6

No restricted

breakfast

As soon as possible

Afternoon

2nd time

6

No restricted

breakfast

≤ 200 clear liquids at noon

As soon as possible

Afternoon

3rd time

6

No restricted

breakfast

≤ 200 liquids

with ≤ 220 kcal at noon

As soon as possible