Orbit Score

Question 1

What factors are included in the Orbit score?

Answer 1

• Sex
• Haemoglobin (<13mg/Dl in males, <12mg<dL in females)
• Age (>74)
• Bleeding history
• Renal function (eGFR <60)
• Concomitant use of anti-platelets

Each factor contributes to the overall assessment of a patient’s risk profile.

Question 2

How many points is assigned for haemoglobin levels below 13mg/dL in males and 12mg/dL in females?

Answer 2

2 points

This criterion assesses the risk associated with low haemoglobin levels.

Question 3

What age factor contributes to the Orbit score and how many points does it add?

Answer 3

> 74 years adds 1 point

Older age can increase the risk of complications.

Question 4

How many points does a history of bleeding contribute to the Orbit score?

Answer 4

2 points

A bleeding history indicates a higher risk for future bleeding events.

Question 5

What renal function measurement contributes to the Orbit score and how many points does it add?

Answer 5

eGFR <60 adds 1 point

Impaired renal function is associated with higher risk.

Question 6

What is the point contribution for concomitant use of anti-platelets in the Orbit score?

Answer 6

1 point

The use of anti-platelets can increase the risk of bleeding.

Question 7

True or False: The Orbit score includes factors related to sex.

Answer 7

True

Sex is one of the components considered in the risk assessment.