Body Mass Index (BMI) in women booking for antenatal care: Comparison between selfreported and digital measurements
Body Mass Index (BMI) in women booking for antenatal care: Comparison between selfreported and digital measurements
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DOI:
10.1016/j.ejogrb.2009.01.015
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发表时间:
2009-05-01
影响因子:
2.6
通讯作者:
Turner, Michael J.
中科院分区:
文献类型:
--
作者:
Fattah, Chro;Farah, Nadine;Turner, Michael J.
Objective: We set out to compare measurement of Body Mass Index (BMI) with selfreporting in women early in pregnancy.Study design: We studied 100 women booking for antenatal care in the first trimester with a normal ongoing pregnancy. Selfreported maternal weight and height were recorded and the Body Mass Index was calculated. Afterwards maternal weight and height were digitally measured and actual BMI was calculated.Results: If selfreporting is used for BMI classification, we found that 22% of women were classified incorrectly when BMI was measured. 12% of the women who were classified as having a normal selfreported BMI were overweight and 5% classified as overweight were obese. Similar findings have been reported outside pregnancy.Conclusions: These findings have implications for clinical practice, and for research studies exploring the relationship between maternal adiposity and pregnancy complications. (C) 2009 Elsevier Ireland Ltd. All rights reserved.