AATD-related liver disease

CE / CME

Alpha-1 Antitrypsin Deficiency: Improving Early Detection and Management of Liver Disease

Physician Assistants/Physician Associates: 0.25 AAPA Category 1 CME credit

Nurse Practitioners/Nurses: 0.25 Nursing contact hour

Physicians: maximum of 0.25 AMA PRA Category 1 Credit

Released: April 29, 2025

Expiration: April 28, 2026

Pretest

Progress
1 2 3
Course Completed
Please answer the questions below.
1.

Based on current guidelines, which of the following patients should be screened for AATD?

2.

A 38-year-old man who smokes tobacco presents with dyspnea on exertion and wheezing. Spirometry reveals an FEV₁/FVC ratio of 0.60, consistent with obstructive lung disease. A chest X-ray shows basal emphysema.

Which of the following is the most appropriate next step to confirm a diagnosis of alpha-1 antitrypsin deficiency (AATD)?