The purpose of the association is to promote the awareness of Alpha-1 Antitrypsin Deficiency and its associated conditions, such as chronic obstructive pulmonary disease (COPD), among the general public and medical professionals. By doing so, the association aims to enhance societal understanding of the disease and its symptoms, thereby positively influencing research and treatment methods. The association provides information about the disease and supports affected individuals and their families through counseling and guidance, following the principle of self-help (from affected individuals for affected individuals). The association strives to enable patients with Alpha-1 Antitrypsin Deficiency-related diseases to lead self-determined lives. It promotes informational events, particularly about diseases associated with Alpha-1 Antitrypsin Deficiency. Additionally, the association maintains relationships with domestic and foreign organizations and institutions with similar objectives.