 |
 |
normal values - males
|
 |
|
| Men |
| Age (y) |
15-24 |
25-34 |
35-44 |
45-54 |
55-64 |
65-74 |
75-84 |
>85 |
| Number |
424 |
656 |
694 |
449 |
227 |
162 |
91 |
32 |
| Anthropometric (1) |
| Height (in) |
69.9
± 2.6 |
70.0
± 2.6 |
69.6
± 2.6 |
68.5
± 2.5 |
68.2
± 2.6 |
67.6
± 2.5 |
67.2
± 2.9 |
65.2
± 2.7 |
| Weight (lb) |
154.6
± 18.3 |
163.8
± 19.8 |
166.3
± 21.2 |
163.2
± 20.3 |
165.8
± 21.6 |
167.4
± 23.8 |
160.1
± 19.2 |
157.9
± 19.6 |
| Impedance (1) |
| Phase Angle (º) |
7.3
± 0.8 |
7.5
± 0.8 |
7.2
± 0.9 |
7.2
± 0.9 |
6.6
± 0.9 |
6.1
± 0.9 |
5.3
± 0.9 |
4.6
± 0.8 |
| Body Capacitance (pF) |
830 |
860 |
840 |
838 |
780 |
720 |
610 |
520 |
| Resistance (ohms) |
484
± 52 |
474
± 46 |
470
± 50 |
469
± 43 |
468
± 45 |
466
± 49 |
482
± 50 |
486
± 59 |
| Reactance (ohms) |
61.9
± 9.2 |
62.1
± 8.4 |
59.4
± 8.7 |
58.8
± 8.4 |
54.3
± 8.1 |
49.9
± 8.8 |
45.1
± 8.6 |
39.1
± 8.2 |
| Mass Distribution (2) |
Body Cell Mass
(% wt) |
45.4 |
43.5 |
41.1 |
39.6 |
36.8 |
34.1 |
31.5 |
27.5 |
Extracellular Mass
(% wt) |
43.0 |
41.3 |
41.3 |
40.7 |
41.0 |
41.3 |
42.2 |
41.1 |
Fat-Free Mass
(% wt) |
88.4 |
84.8 |
82.4 |
80.3 |
77.8 |
75.4 |
73.7 |
68.6 |
Fat Mass
(% wt) |
11.6 |
15.2 |
17.6 |
19.7 |
22.2 |
24.6 |
26.3 |
31.4 |
| ECM/BCM Ratio |
0.95 |
0.95 |
1.00 |
1.03 |
1.11 |
1.21 |
1.34 |
1.49 |
| BMI (kg/m2) |
22.2
± 2.1 |
23.5
± 2.3 |
24.1
± 2.7 |
24.4
± 2.6 |
25.0
± 2.8 |
25.7
± 3.6 |
24.9
± 2.7 |
26.2
± 3.6 |
| Basal Metabolic Rate |
1934 |
1966 |
1938 |
1853 |
1825 |
1785 |
1669 |
1532 |
| Water Compartments (2) |
Intracellular Water
(% tbw) |
61.0 |
60.6 |
59.1 |
58.4 |
56.0 |
53.8 |
51.1 |
48.5 |
Extracellular Water
(% tbw) |
39.0 |
39.4 |
40.9 |
41.6 |
44.0 |
46.2 |
48.9 |
51.5 |
Total Body Water
(% ffm) |
72.4 |
72.4 |
72.5 |
72.2 |
72.0 |
71.9 |
71.6 |
72.5 |
Total Body Water
(% wt) |
64.0 |
61.4 |
59.7 |
58.0 |
56.0 |
54.2 |
52.8 |
49.7 |
|
| References: |
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|
1Kyle UG, et al. Fat-Free and Fat Mass Percentiles in 5225 Healthy Subjects Aged 15 to 98 Years. Nutrition, 17:534-541, 2001. |
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2Calculated using analyzer's regression equations. |
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