BioMed Research International / 2015 / Article / Tab 16 / Research Article
The Content of the 14 Metals in Cancellous and Cortical Bone of
the Hip Joint Affected by Osteoarthritis Table 16 Concentrations of elements (in mg/kg on dry mass basis) and differences between them in the cancellous and cortical bone of the femur in according place of residence (
).
Femoral head Femoral neck AM ± SD AM ± SD Med. Med. QL–QU QL–QU Villages Cities M-W Villages Cities M-W Ca 133711.4 ± 36808.1 137703.7 ± 36158.5 NS 165008.1 ± 51281.2 154613.7 ± 36191.7 NS 120389 137906 150816 153269 101795–166517 108575–159925 125282–215620 128031–175956 P 61471.6 ± 17252.3 63140.1 ± 16714.3 NS 74568.7 ± 22839.8 69346.8 ± 16467.5 NS 55552.4 60363.1 67228.7 69616.2 46500.6–77052 49964–75566.2 57776.1–98764.2 57515–78448 Mg 1391.2 ± 332.4 1465.3 ± 368 NS 1579.8 ± 362.9 1587.8 ± 307.5 NS 1325.7 1385.8 1583.3 1595.3 1103.1–1585.4 1202.8–1761.1 1348.2–1781.9 1385.2–1792.1 Na 5467.9 ± 1128 5466.1 ± 1022.8 NS 4660.3 ± 904.9 4688.2 ± 884.1 NS 5461.7 5428.6 4845.9 4642.6 4790.7–6362.5 4700.2–6086 4121.8–5297.7 4020.9–5289 K 1002.9 ± 1178.6 788.9 ± 409.2 NS 835.1 ± 505.6 1017.8 ± 1279.2 NS 711.4 657.1 629 655 534.7–892.7 522.2–971.1 482.3–1049.7 502.4–995 Zn 69.97 ± 16.17 72.8 ± 16 NS 70.05 ± 17.61 68.25 ± 11.75 NS 67.13 71.01 66.55 66.21 59.73–79.74 60.17–86.07 57.08–81.27 60.18–75.31 Cu 0.8 ± 0.83 0.95 ± 0.9 NS 1.03 ± 1.45 0.84 ± 1.04 NS 0.73 0.87 0.75 0.69 0.04–1.06 0.04–1.55 0.04–1.3 0.04–1.15 Cr 1.11 ± 1.36 1.41 ± 2.47 NS 0.82 ± 0.83 1.65 ± 1.9 NS 0.47 0.49 0.66 0.85 0.12–1.69 0.12–1.59 0.12–1.17 0.24–2.32 Ni 0.68 ± 1.68 0.57 ± 1.1 NS 0.93 ± 3.01 0.74 ± 2 NS 0.03 0.03 0.03 0.03 0.03–0.44 0.03–0.74 0.03–0.46 0.03–0.52 Fe 141.86 ± 119.1 118.6 ± 101.75 NS 105.95 ± 74.64 140.04 ± 154.46 NS 123.51 90.71 84.44 96.14 50.45–182.49 55.34–123.84 42.47–173.09 63.75–144.17 Sr 44.13 ± 27.28 43.93 ± 26.37 NS 50.49 ± 23.18 46.19 ± 22.59 NS 36.75 36.34 52.22 42.39 24.16–59.66 26.56–47.53 29.18–62.26 32.35–49.08 Mo 0.54 ± 0.59 0.57 ± 0.61 NS 0.55 ± 0.56 0.79 ± 0.71 NS 0.18 0.18 0.18 0.36 0.18–1.24 0.18–1.12 0.18–1.15 0.18–1.41 Ba 2.3 ± 1.57 2.53 ± 1.72 NS 2.24 ± 1.15 2.47 ± 1.35 NS 1.98 2.09 2.06 2.28 1.41–2.56 1.46–3.14 1.32–2.71 1.41–3.35 Pb 1.03 ± 1.67 1.19 ± 1.47 NS 1.16 ± 1.34 1.05 ± 1.39 NS 0.32 0.32 0.32 0.32 0.32–0.32 0.32–2.01 0.32–1.9 0.32–1.32
AM: arithmetic mean; SD: standard deviation; Med.: median; QL: lower quartile; QU: upper quartile; M-W, Mann-Whitney -test; : level of significance; NS: nonsignificant difference.