Reviewing clinical considerations and guideline recommendations of C1 inhibitor prophylaxis for hereditary angioedema.

Assessing the need for LTP is vital in the ongoing dialogue between clinicians and patients, as both disease-related factors and patient preferences may change over time. Among available options for LTP, plasma-derived C1INH is the broadly recommended first-line option for LTP in patients with HAE, including pregnant/lactating women and pediatric patients (≥6 years).