How are Zöliakie Test and Langlebigkeit related?

The provided context does not contain direct information linking celiac disease testing to longevity. From general medical knowledge: celiac disease is an autoimmune condition triggered by gluten, leading to chronic inflammation and malabsorption of nutrients (e.g., iron, vitamin D, B12). Untreated, it increases risks for osteoporosis, lymphoma, and other comorbidities that may reduce life expectancy. A celiac test (e.g., tTG-IgA) can diagnose the condition, enabling a gluten-free diet that halts inflammation and restores nutrient absorption, potentially improving long-term health. However, evidence for a direct extension of lifespan through screening in asymptomatic individuals is limited. The context provided does not support this connection; it lacks studies or mechanisms. Therefore, evidence is marked as unclear. A celiac test alone does not measurably affect longevity unless it leads to diagnosis and management of active celiac disease.