The drug inhibits the IL-6 cytokine that that is instrumental
in PMR symptoms. If your ESR and CRP remain elevated
it may be worthwhile for a trial of several months.
Assuming you don’t qualify for manufacturer’s assistance
program. Keep up your calcium and D intake with active
exercise as tolerated. I can’t find a reference to Medicare
payment for office dosing. Part D could help reduce cost
a bit more. Actemra is another option to research.
Study all your option. It took me a year to make the decision
to start a disease modifying antibody to wean off prednisone.