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Table 2 Laboratory Values at Baseline for 40 Adult CF Patients

From: Osteoporosis in Canadian adult cystic fibrosis patients: A descriptive study

Variable

Mean [SD]

Range

n

# of Patients Below Normal Range

# of Patients Above Normal Range

25-hydroxyvitamin D3 (ng / mL); normal range 16–74 ng / mL *

24.8 [13.8]

1–78

37

8

1

Calcium (mmol / L); normal range 2.20–2.58 mmol / L

2.3 [0.1]

2.01–2.56

36

1

0

Phosphate (mmol / L); normal range 0.80–1.45 mmol / L

1.2 [0.2]

0.72–1.58

37

0

4

Parathyroid hormone (pg / mL); normal range 10–65 pg / mL

54.6 [80.0]

14–360

17

0

2

Total alkaline phosphatase (IU / L); normal range 50–120 IU / L

120.7 [78.3]

49–490

37

1

11

Gamma-glutamyl aminotransferase (IU / L); normal < 45 IU / L

34.7 [39.5]

6–140

36

0

9

  1. * taken at various times during the year