Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Observational
Official Title: The Impact of Delayed Diagnosis of Alpha-1 Antitrypsin Deficiency: Assessing the Association Between Diagnostic Delay and Worsened Clinical Status
Brief Summary: The objective of this study is to prospectively assess whether there is any interval between first symptom and initial diagnosis that is experienced by patients with newly diagnosed alpha-1 antitrypsin deficiency (AATD) and then to assess whether this diagnostic interval is associated with worsened clinical status at the time of initial diagnosis.