Monitoring Serum Creatinine in a Diabetic Patient

A 62-year-old female patient is being monitored for potential renal complications due to diabetes. As part of her routine assessments, her serum creatinine level is being evaluated. Normal serum creatinine levels for females generally range from 0.5 to 1.1 mg/dL. The latest laboratory report indicates that her serum creatinine level is __________ mg/dL. If the level exceeds the normal range, it may indicate possible renal impairment.