AKT-4424

A 40-year-old human immunodeficiency virus (HIV)-positive man presents with weight loss and weakness. Upon evaluation, he is diagnosed with disseminated tuberculosis and is found to be hypotensive with hyperpigmentation of the mucosa, elbows, and skin creases. Further investigations reveal a diagnosis of Addison’s disease.
What is the correct biochemical abnormality associated with this condition? Choose ONE answer.