Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight

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Standard

Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight. / Carlsen, Katrine; Pedersen, L.; Bønnelykke, K.; Stark, K.D.; Lauritzen, Lotte; Bisgaard, Hans.

I: European Journal of Clinical Nutrition, Bind 67, 2013, s. 978-983.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Harvard

Carlsen, K, Pedersen, L, Bønnelykke, K, Stark, KD, Lauritzen, L & Bisgaard, H 2013, 'Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight', European Journal of Clinical Nutrition, bind 67, s. 978-983. https://doi.org/10.1038/ejcn.2013.108

APA

Carlsen, K., Pedersen, L., Bønnelykke, K., Stark, K. D., Lauritzen, L., & Bisgaard, H. (2013). Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight. European Journal of Clinical Nutrition, 67, 978-983. https://doi.org/10.1038/ejcn.2013.108

Vancouver

Carlsen K, Pedersen L, Bønnelykke K, Stark KD, Lauritzen L, Bisgaard H. Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight. European Journal of Clinical Nutrition. 2013;67:978-983. https://doi.org/10.1038/ejcn.2013.108

Author

Carlsen, Katrine ; Pedersen, L. ; Bønnelykke, K. ; Stark, K.D. ; Lauritzen, Lotte ; Bisgaard, Hans. / Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight. I: European Journal of Clinical Nutrition. 2013 ; Bind 67. s. 978-983.

Bibtex

@article{f31a14630737480ab5b0a05d489505b2,
title = "Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight",
abstract = "Background/objectives:Studies suggest that intake of marine n-3 polyunsaturated fatty acids (n-3 PUFA) in pregnancy have an impact on birth weight, but only few have investigated the effect on early fetal growth. The objective of the study was to investigate the association between levels of PUFA in maternal blood in gestational week 24 and biometric measures and estimated fetal weight in gestational week 20.Subjects/methods:In the COPSAC cohort, whole-blood fatty acid composition (a biomarker of PUFA intake) from 583 women in week 24 was analyzed by gas chromatography. Biometric data (head circumference, abdominal circumference and femur length) were collected by ultra sound in week 20 and fetal weight was estimated. Associations between whole-blood PUFA (docosahexaenoic acid (DHA), total n-3 PUFA, n-6/n-3 PUFA, total n-6 PUFA) and fetal weight and biometrics measures were analyzed by multivariable-adjusted linear regression analyses. Results:There was a wide range in maternal blood DHA, which varied from 1.8 to 6.9{\%} depending on socioeconomic status, smoking and body mass index. After adjusting for these variables, no association was observed between any of the assessed PUFA components and the circumference of head or abdomen or fetal weight. However, an inverse association was established between DHA and total n-3 PUFA and femur length (P",
author = "Katrine Carlsen and L. Pedersen and K. B{\o}nnelykke and K.D. Stark and Lotte Lauritzen and Hans Bisgaard",
note = "CURIS 2013 NEXS 141",
year = "2013",
doi = "10.1038/ejcn.2013.108",
language = "English",
volume = "67",
pages = "978--983",
journal = "European Journal of Clinical Nutrition",
issn = "0954-3007",
publisher = "nature publishing group",

}

RIS

TY - JOUR

T1 - Association between whole-blood polyunsaturated fatty acids in pregnant women and early fetal weight

AU - Carlsen, Katrine

AU - Pedersen, L.

AU - Bønnelykke, K.

AU - Stark, K.D.

AU - Lauritzen, Lotte

AU - Bisgaard, Hans

N1 - CURIS 2013 NEXS 141

PY - 2013

Y1 - 2013

N2 - Background/objectives:Studies suggest that intake of marine n-3 polyunsaturated fatty acids (n-3 PUFA) in pregnancy have an impact on birth weight, but only few have investigated the effect on early fetal growth. The objective of the study was to investigate the association between levels of PUFA in maternal blood in gestational week 24 and biometric measures and estimated fetal weight in gestational week 20.Subjects/methods:In the COPSAC cohort, whole-blood fatty acid composition (a biomarker of PUFA intake) from 583 women in week 24 was analyzed by gas chromatography. Biometric data (head circumference, abdominal circumference and femur length) were collected by ultra sound in week 20 and fetal weight was estimated. Associations between whole-blood PUFA (docosahexaenoic acid (DHA), total n-3 PUFA, n-6/n-3 PUFA, total n-6 PUFA) and fetal weight and biometrics measures were analyzed by multivariable-adjusted linear regression analyses. Results:There was a wide range in maternal blood DHA, which varied from 1.8 to 6.9% depending on socioeconomic status, smoking and body mass index. After adjusting for these variables, no association was observed between any of the assessed PUFA components and the circumference of head or abdomen or fetal weight. However, an inverse association was established between DHA and total n-3 PUFA and femur length (P

AB - Background/objectives:Studies suggest that intake of marine n-3 polyunsaturated fatty acids (n-3 PUFA) in pregnancy have an impact on birth weight, but only few have investigated the effect on early fetal growth. The objective of the study was to investigate the association between levels of PUFA in maternal blood in gestational week 24 and biometric measures and estimated fetal weight in gestational week 20.Subjects/methods:In the COPSAC cohort, whole-blood fatty acid composition (a biomarker of PUFA intake) from 583 women in week 24 was analyzed by gas chromatography. Biometric data (head circumference, abdominal circumference and femur length) were collected by ultra sound in week 20 and fetal weight was estimated. Associations between whole-blood PUFA (docosahexaenoic acid (DHA), total n-3 PUFA, n-6/n-3 PUFA, total n-6 PUFA) and fetal weight and biometrics measures were analyzed by multivariable-adjusted linear regression analyses. Results:There was a wide range in maternal blood DHA, which varied from 1.8 to 6.9% depending on socioeconomic status, smoking and body mass index. After adjusting for these variables, no association was observed between any of the assessed PUFA components and the circumference of head or abdomen or fetal weight. However, an inverse association was established between DHA and total n-3 PUFA and femur length (P

UR - http://www.scopus.com/inward/record.url?scp=84878744874&partnerID=8YFLogxK

U2 - 10.1038/ejcn.2013.108

DO - 10.1038/ejcn.2013.108

M3 - Journal article

C2 - 23756387

VL - 67

SP - 978

EP - 983

JO - European Journal of Clinical Nutrition

JF - European Journal of Clinical Nutrition

SN - 0954-3007

ER -

ID: 46944734