Health Care Challenges in the Management of Primary Aldosteronism in Southeast Asia.

Context: While guidelines have been formulated for the management of primary aldosteronism (PA), following these recommendations may be challenging in developing countries with limited health care access.

Objective: We aimed to assess the availability and affordability of health care resources for managing PA in the Association of Southeast Asian Nations (ASEAN) region, which includes low-middle-income countries.

Methods: We instituted a questionnaire-based survey to specialists managing PA, assessing the availability and affordability of investigations and treatment.