Table 1.
Mean ± standard deviation and reference values (RV) for the variables studied and its comparison, according to the gender and group of origin
| |
NH |
CD |
PA |
Young |
|---|---|---|---|---|
| |
(N = 177) |
(N = 243) |
(N = 99) |
(N = 72) |
| M = 49 W = 128 | M = 75 W = 168 | M = 47 W = 52 | M = 32 W = 40 | |
|
Age (years) |
76.2 ± 9.0 |
79.6 ± 5.3*b |
67.6 ± 5.4* Ŧa |
23.9 ± 2.8*Ŧb |
| Male |
73.8 ± 8.8 |
79.4 ± 4.4*ab |
67.8 ± 4.9*Ŧa |
23.8 ± 2.7*Ŧb |
| Female |
77.7 ± 8.9 |
79.7 ± 5.6a |
67.4 ± 5.9*Ŧa |
23.9 ± 2.9*Ŧb |
|
BMI (RV: 19.0-25.0 kg/m2) |
26.3 ± 5.6 |
26.7 ± 4.3 |
27.2 ± 4.4a |
22.4 ± 3.0*Ŧ |
| Male |
25.2 ± 4.9 |
25.8 ± 3.4£a |
28.1 ± 4.0£a |
23.1 ± 2.3*£ |
| Female |
26.8 ± 5.9 |
27.2 ± 4.6£a |
27.6 ± 4.7£a |
21.9 ± 3.4£*Ŧ |
|
Albumin (RV: 3.5-5.0 g/L) |
3.7 ± 0.4 |
4.0 ± 0.3* |
4.0 ± 0.2*Ŧ |
4.7 ± 0.5*Ŧb |
| Male |
3.6 ± 0.4 |
4.1 ± 0.2*a |
4.1 ± 0.2*a |
5.0 ± 0.3£Ŧ* |
| Female |
3.7 ± 0.4 |
4.0 ± 0.3*a |
4.0 ± 0.2*a |
4.5 ± 0.4£Ŧ* |
|
Creatinine (RV: 0.6-1.5 mg/dL) |
1.04 ± 0.3 |
0.95 ± 0.2*a |
0.98 ± 0.1 |
1.07 ± 0.2 |
| Male |
1.15 ± 0.2£ |
1.16 ± 0.2£ |
1.07 ± 0.1£a |
1.20 ± 0.1£ |
| Female |
1.00 ± 0.2£ |
0.85 ± 0.1£* |
0.89 ± 0.1£* |
0.96 ± 0.1£Ŧ |
|
ClearCrea (RV: 70.0-110.0 mg/dL) |
49.7 ± 23.2 |
53.8 ± 15.2 |
68.5 ± 19.7*Ŧa |
88.5 ± 20.8*Ŧ |
| Male |
56.6 ± 23.2£ |
54.6 ± 17.0£ |
70.2 ± 17.7*Ŧa |
96.5 ± 13.8£*Ŧ |
| Female |
47.1 ± 22.7£ |
48.5 ± 23.3£ |
66.9 ± 21.5*Ŧa |
82.2 ± 23.3£*Ŧ |
|
Ionized Calcium (RV: 1.12-1.40 mM) |
1.28 ± 0.04 |
1.25 ± 0.05* |
1.31 ± 0.04*Ŧ |
1.31 ± 0.05*Ŧ |
| Male |
1.28 ± 0.10 |
1.26 ± 0.10* |
1.31 ± 0.03*Ŧ |
1.33 ± 0.10£*Ŧ |
| Female |
1.29 ± 0.10 |
1.25 ± 0.10* |
1.32 ± 0.04*Ŧ |
1.29 ± 0.10£*Ŧ |
|
PTH (RV: 10.0-55.0 pg/mL)# |
85.0 ± 55.8 |
73.8 ± 56.6ab |
25.0 ± 12.3*Ŧ |
26.4 ± 15.4*Ŧ |
| Male |
85.0 ± 58.2 |
78.0 ± 81.7 |
26.1 ± 15.7*Ŧ |
26.8 ± 17.8*Ŧ |
| Female |
84.8 ± 55.1 |
71.8 ± 39.8* |
23.6 ± 9.5*Ŧ |
26.1 ± 13.2*Ŧ |
|
25(OH)D (RV: >75.0 nmol/L)# |
37.6 ± 29.9 |
49.5 ± 27.7*ab |
78.9 ± 30.9*Ŧ |
86.3 ± 34.8*Ŧ |
| Male |
47.1 ± 20.8£ |
59.4 ± 30.9£ |
81.2 ± 30.1*Ŧ |
94.3 ± 38.2*Ŧ |
| Female | 33.9 ± 32.1£ | 45.1 ± 25.1£* | 76.7 ± 31.8*Ŧ | 79.9 ± 30.9*Ŧ |
M = men W = women.
£ significant difference (p < 0.05) in relation to gender inside each group.
* significant difference (p < 0.05) in relation to NURSING HOMES (NH).
Ŧ significant difference (p < 0.05) in relation to COMMUNITY DWELLINGS (CD).
a significant difference (p < 0.05) in relation to YOUNG .
b significant difference (p < 0.05) in relation to PHYSICAL ACTIVITY (PA).
# Non-parametric analysis (Kruskal-Wallis e Wilcoxon tests).
Other variables (One-Way Anova and Scheffé Post Hoc).