Table 6.
Reference | Number of Neonates | Gestational Age at Birth, Weeks | Birth Weight, g | Mean Values ± Standard Deviation (µg/dL) |
---|---|---|---|---|
Jeswani et al., 1991 [81] | 25 | <37 | 1790 ± 380 | 94 ± 18 |
25 | >37 | 2800 ± 200 | 129 ± 14 | |
10 | >37 | 1880 ± 150 | 112 ± 9 | |
Wasowicz et al., 1993 [82] | 51 | >37 | 81 ± 24 | |
51 | <37 | 93 ± 12 | ||
23 | 1500–2499 | 85 ± 13 | ||
41 | 2500–4750 | 81 ± 27 | ||
13 | 24–36 | 92 ± 12 | ||
15 | 37–38 | 87 ± 33 | ||
36 | 39–41 | 78 ± 19 | ||
Iqbal et al., 2001 [83] | 3 | 28–33 | 90 ± 47 | |
29 | 34–36 | 88 ± 30 | ||
22 | 37–39 | 83 ± 39 | ||
11 | 40–41 | 79 ± 24 | ||
11 | 1000–1500 | 103 ± 37 | ||
16 | 1600–2000 | 81 ± 25 | ||
10 | 2100–2500 | 79 ± 29 | ||
18 | 2600–3000 | 83 ± 43 | ||
10 | 3100–4000 | 81 ± 14 | ||
Perveen et al., 2002 [84] | 11 | 24–28 | 116 ± 45 | |
11 | 29–33 | 94 ± 19 | ||
9 | 34–37 | 89 ± 15 | ||
11 | 38–42 | 87 ± 9 | ||
Galinier et al., 2005 [85] | 53 | 26–31 | 160 ± 27 | |
76 | 31–33 | 137 ± 30 | ||
66 | 33–34 | 125 ± 23 | ||
53 | 34–37 | 128 ± 18 | ||
262 | >37 | 3234 ± 358 | 123 ± 20 | |
Tsuzuki et al., 2013 [86] | 14 | 36 ± 2 | 2388 ± 465 | 89 ± 14 |
30 | 39 ± 1 | 3043 ± 321 | 86 ± 16 |