Abstract:
:Calcium supplementation in mothers with low calcium intake has been of interest recently because of its association with optimal fetal growth and improved pre-eclampsia-related outcomes. While the effects of calcium supplementation have demonstrated benefits in prolonging gestation and subsequently improving birthweight, no specific studies have identified the longitudinal effects of supplementation on fetal growth in utero. Data were analysed in the context of the World Health Organization trial of calcium supplementation in calcium-deficient women. Five hundred and ten healthy, primiparous pregnant Argentinean women were randomised (at <20 weeks gestation) to either placebo (n = 230) or calcium supplements (1500 mg calcium/day in 3 divided doses; n = 231). Growth parameters in utero were assessed with serial ultrasound scans. Birthweight, length, head, abdominal and thigh circumferences were recorded at delivery. No differences were found in fetal biometric measurements recorded at 20, 24, 28, 32 and 36 weeks gestation between fetuses of women who were supplemented with calcium and those who were not. Similarly, neonatal characteristics and anthropometric measurements recorded at delivery were comparable in both groups. We conclude that calcium supplementation of 1500 mg calcium/day in pregnant women with low calcium intake does not appear to impact on fetal somatic or skeletal growth.
journal_name
Paediatr Perinat Epidemioljournal_title
Paediatric and perinatal epidemiologyauthors
Abalos E,Merialdi M,Wojdyla D,Carroli G,Campodónico L,Yao SE,Gonzalez R,Deter R,Villar J,Van Look Pdoi
10.1111/j.1365-3016.2009.01088.xsubject
Has Abstractpub_date
2010-01-01 00:00:00pages
53-62issue
1eissn
0269-5022issn
1365-3016pii
PPE1088journal_volume
24pub_type
杂志文章,随机对照试验abstract:BACKGROUND:While there is evidence of an association between caesarean birth and increased asthma in children in high-income countries, it is unknown whether this association exists in low-to-middle-income countries (LMICs). We investigated whether children born through caesarean in India and Vietnam are at increased r...
journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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更新日期:2017-01-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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journal_title:Paediatric and perinatal epidemiology
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journal_title:Paediatric and perinatal epidemiology
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journal_title:Paediatric and perinatal epidemiology
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doi:10.1111/j.1365-3016.2007.00863.x
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journal_title:Paediatric and perinatal epidemiology
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更新日期:1990-07-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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pub_type: 杂志文章
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章,评审
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journal_title:Paediatric and perinatal epidemiology
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journal_title:Paediatric and perinatal epidemiology
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1111/j.1365-3016.2007.00830.x
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1111/ppe.12253
更新日期:2016-03-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1111/j.1365-3016.1989.tb00531.x
更新日期:1989-10-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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更新日期:1991-07-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1111/j.1365-3016.1996.tb00041.x
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更新日期:2017-11-01 00:00:00
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更新日期:1999-04-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
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更新日期:2009-07-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章,多中心研究
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更新日期:2016-05-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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更新日期:2006-05-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1046/j.1365-3016.2002.00411.x
更新日期:2002-04-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1111/j.1365-3016.2010.01105.x
更新日期:2010-05-01 00:00:00
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journal_title:Paediatric and perinatal epidemiology
pub_type: 杂志文章
doi:10.1111/j.1365-3016.1997.tb00799.x
更新日期:1997-01-01 00:00:00