Table 4 Age-related IGF-1 plasma concentrations.
Age bracket | No. of people | IGF-1 [ng/mL] (mean ± SD) |
|---|---|---|
5 years | ||
70 – 75 | 103 | 192 ± 80 |
76 – 80 | 119 | 197 ± 89 |
81 – 85 | 96 | 184 ± 77 |
86 – 90 | 73 | 159 ± 68** |
91 – 95 | 138 | 171 ± 76 |
96 – 100 | 29 | 146 ± 51** |
100+ | 6 | 117 ± 87 |
10 years | ||
70 – 79 | 195 | 199 ± 88 |
80 – 89 | 177 | 174 ± 70 # |
90 – 99 | 186 | 168 ± 75 # |
>99 | 6 | 132 ± 63 |