Table 1 Serum concentration of pancreatic stone protein in ng/mL
From: Normal values for pancreatic stone protein in different age groups
Age category | N | Minimum | P10 | P25 | Median | P75 | P90 | Maximum | N (%) ≤ P10adult | N (%) ≥ P90adult |
|---|---|---|---|---|---|---|---|---|---|---|
<32 wGA | 15 | 1.1 | 1.4 | 2.0 | 2.6 | 4.3 | 6.8 | 10.1 | 14 (93 %) | 0 (0 %) |
32 wGA to 36 wGA | 62 | 1.0 | 2.2 | 3.5 | 4.5 | 8.4 | 12.1 | 99.4 | 45 (73 %) | 4 (6 %) |
37 wGA to 39 wGA | 71 | 1.5 | 3.0 | 4.0 | 6.3 | 10.2 | 16.5 | 68.0 | 37 (52 %) | 11 (15 %) |
40 wGA to <1 year | 89 | 2.1 | 3.7 | 5.9 | 8.4 | 12.5 | 16.4 | 74.4 | 37 (42 %) | 11 (12 %) |
1 year to <16 years | 74 | 6.3 | 10.3 | 12.0 | 16.1 | 20.2 | 25.0 | 43.0 | 4 (5 %) | 45 (61 %) |
Adults | 61 | 4.0 | 7.6 | 9.0 | 10.8 | 12.5 | 14.5 | 18.3 | 7 (11 %) | 7 (11 %) |