Table 1.
Results of Qualtrics survey about the early detection of ATTR-CA.
Table 2.
Matrix analysis components column headers and the operational definitions used to populate the matrix analysis table are included.
Fig 1.
Draft systems map of the early diagnosis of cardiac amyloidosis.
The systems map begins on the left-hand side with the patient presenting to a PCP or specialist any of a list of clinical symptoms followed by tests reviewed by a cardiologist and a treatment decision is made. During the process, patients may be influenced by family, a patient advocate, and/or a patient navigator. Black arrows = Patients’ potential steps to receiving care. Green dashed circles = Implementation strategies. Abbreviations: PYP = pyrophoshate;PCP = primary care; CA = cardiac amyloidosis.
Fig 2.
Revised system map for the early detection of CA.
System map for the early detection of CA/ Black arrows = Patients’ potential steps to receiving care; Green dashed circles = Implementation strategies; Red arrows = Implementation strategy influencing a patient stage; Blue arrows = Influence on patient stage. Abbreviations: EKG/ ECG = electrocardiogram, MRI = magnetic resonance imaging, AL amyloid = amyloid light chain, PCP = primary care provider.
Table 3.
Updates between the draft and final systems map.