Table 1 Study outcomes, measures, and patient characteristics

1

Primary Outcome

Patient Knowledge

Anemia Knowledge

Patient Anemia Knowledge in Kidney Disease (PAKKD) [19]

X

X

X

2

Secondary Outcomes

Patient Satisfaction

Provider Communication Satisfaction

Satisfaction with Provider Communications (CAT) [20]

X

Health Decision Certainty

Decisional Conflict Scale (DCS) [21]

X

Perceived Communication Efficacy

Perceived Efficacy in Patient-Physician Interactions (PEPPI) [22]

X

X

3

Subject Characteristics

Potential Co-Variables/Modifiers

Patient Demographic Information

Demographic Form

X

X

Patient Numeracy Assessments

Schwartz Risk Numeracy Test [27]

X

Anemia Symptoms

Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F) [28]

X

X

Medical Outcomes

Patient Electronic Medical Record Hemoglobin Lab Values

X

X