Agarwal Ramesh, Virmani Deenanath, Jaipal Munnalal, Gupta Shuchita, Sankar Mari Jeeva, Bhatia Sunita, Agarwal Anand, Devgan Veena, Gupta Nandita, Deorari Ashok K, Paul Vinod K
Department of Pediatrics, All India Institute of Medical Sciences, New Delhi, India,
Indian J Pediatr. 2014 Mar;81(3):279-82. doi: 10.1007/s12098-013-1176-7. Epub 2013 Aug 27.
Serum ferritin levels of low birth weight (LBW; BW < 2,500 g) and normal birth weight (NBW; BW ≥ 2,500 g) infants were evaluated at birth and at 3 mo using electrochemiluminescence immunoassay. At birth, levels were 318.6 (31.0-829.5) ng/mL in LBW (n = 217) and 366.2 (122.4-858.5) ng/mL in NBW infants (n = 116; p < 0.01), with 1.4 % of LBW and none of the NBW infants having levels <12 ng/mL (p = 0.20). At follow up, levels were 66.9 (4.5-567.7) ng/mL in LBW (n = 126) and 126.2 (6.8-553.7) ng/mL in NBW infants (n = 76; p = 0.27), with 11.9 % of LBW and 11.8 % of NBW infants having levels <12 ng/mL (p = 0.80).
采用电化学发光免疫分析法对低出生体重（LBW；体重<2500克）和正常出生体重（NBW；体重≥2500克）婴儿出生时及3个月时的血清铁蛋白水平进行评估。出生时，LBW婴儿（n = 217）的血清铁蛋白水平为318.6（31.0 - 829.5）ng/mL，NBW婴儿（n = 116）为366.2（122.4 - 858.5）ng/mL（p < 0.01），LBW婴儿中有1.4%血清铁蛋白水平<12 ng/mL，NBW婴儿中无此情况（p = 0.20）。随访时，LBW婴儿（n = 126）的血清铁蛋白水平为66.9（4.5 - 567.7）ng/mL，NBW婴儿（n = 76）为126.2（6.8 - 553.7）ng/mL（p = 0.27），LBW婴儿中有11.9%、NBW婴儿中有11.8%血清铁蛋白水平<12 ng/mL（p = 0.80）。
