system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 69-year-old male with past medical history of hypertension, hyperlipidemia, and diabetes mellitus complicated by end stage renal disease on dialysis presents to his nephrologist for a follow-up appointment. A few weeks ago, the patient saw his nephrologist because he had been feeling tired despite efforts to get enough sleep, eat a well-balanced diet, and exercise. At the time, laboratory studies revealed a hemoglobin of 9.7 g/dL, and the patient’s nephrologist suggested starting recombinant human erythropoietin (EPO). Since then, the patient has been receiving EPO intravenously three times per week. The patient reports today that he continues to feel tired despite the new treatment. His temperature is 98.0°F (36.7°C), blood pressure is 134/83 mmHg, pulse is 65/min, and respirations are 12/min. On physical exam, he has conjunctival pallor, and laboratory studies show a hemoglobin of 9.8 g/dL.

Which of the following laboratory findings would currently be seen in this patient?
assistant
Low MCV, increased RDW, decreased ferritin, decreased transferrin saturation