Table 2.

Frailty-related parameters

Parameter	Normal range
Systolic blood pressure	90–140 (mm Hg)
Diastolic blood pressure	40–60 (mm Hg)
Pulse rate	60–99 (bpm)
Mean arterial pressure	70–105 (mm Hg)
Pulse pressure	30–65 (mm Hg)
Bicarbonate	21–29 (mmol/L)
Calcium	8.8–10.5 (mg/dL)
Phosphorus	2.5–4.5 (mg/dL)
Glucose	70–110 (mg/dL)
Blood urea nitrogen	10–26 (mg/dL)
Uric acid	3.0–7.0 (mg/dL)
Cholesterol	0–240 (mg/dL)
Total protein	6.0–8.0 (g/dL)
Albumin	3.3–5.2 (g/dL)
Total bilirubin	0.2–1.2 (mg/dL)
Alkaline phosphatase	30–115 (U/L)
Lactate dehydrogenase	100–225 (U/L)
Creatinine	0.7–1.4 (mg/dL)
Sodium	135–145 (mEq/L)
C-reactive protein	0–0.5 (mg/dL)
Triglyceride	0–200 (mg/dL)
High-density lipoprotein cholesterol	35–55 (mg/dL)
Hemoglobin	12–16 (g/dL)
Mean cell volume	79–95 (fL)
Red cell distribution width	11.5–14.5 (%)
Platelet	130–400 (1,000 cells/µL)
Segmented neutrophil	50–75 (%)
Glycohemoglobin	4–6.4 (%)
Vitamin B12	200–1,000 (pg/dL)
Vitamin D	19.6–54.3 (ng/dL)
Folate	3–15 (ng/mL)
Iron, refrigerated	50–170 (µg/dL)