A systematic review of maternal smoking during pregnancy and fetal measurements with meta-analysis.

2.50
Hdl Handle:
http://hdl.handle.net/10146/618138
Title:
A systematic review of maternal smoking during pregnancy and fetal measurements with meta-analysis.
Authors:
Abraham, Miriam; Alramadhan, Salem; Iniguez, Carmen; Duijts, Liesbeth; Jaddoe, Vincent W V; Den Dekker, Herman T; Crozier, Sarah; Godfrey, Keith M; Hindmarsh, Peter; Vik, Torstein; Jacobsen, Geir W; Hanke, Wojciech ( 0000-0001-7162-2569 ) ; Sobala, Wojciech ( 0000-0002-5451-9321 ) ; Devereux, Graham; Turner, Steve
Abstract:
Maternal smoking during pregnancy is linked to reduced birth weight but the gestation at onset of this relationship is not certain. We present a systematic review of the literature describing associations between maternal smoking during pregnancy and ultrasound measurements of fetal size, together with an accompanying meta-analysis.; Studies were selected from electronic databases (OVID, EMBASE and Google Scholar) that examined associations between maternal smoking or smoke exposure and antenatal fetal ultrasound measurements. Outcome measures were first, second or third trimester fetal measurements.; There were 284 abstracts identified, 16 papers were included in the review and the meta-analysis included data from eight populations. Maternal smoking was associated with reduced second trimester head size (mean reduction 0.09 standard deviation (SD) [95% CI 0.01, 0.16]) and femur length (0.06 [0.01, 0.10]) and reduced third trimester head size (0.18 SD [0.13, 0.23]), femur length (0.27 SD [0.21, 0.32]) and estimated fetal weight (0.18 SD [0.11, 0.24]). Higher maternal cigarette consumption was associated with a lower z score for head size in the second (mean difference 0.09 SD [0, 0.19]) and third (0.15 SD [0.03, 0.26]) trimesters compared to lower consumption. Fetal measurements were not reduced for those whose mothers quit before or after becoming pregnant compared to mothers who had never smoked.; Maternal smoking during pregnancy is associated with reduced fetal measurements after the first trimester, particularly reduced head size and femur length. These effects may be attenuated if mothers quit or reduce cigarette consumption during pregnancy.
Affiliation:
Nofer Institute of Occupational Medicine, Łódź, Poland
Citation:
PLoS ONE 2017, 12 (2):e0170946
Journal:
PloS ONE
Issue Date:
2017
URI:
http://hdl.handle.net/10146/618138
DOI:
10.1371/journal.pone.0170946
PubMed ID:
28231292
Additional Links:
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0170946
Type:
Article
Language:
en
ISSN:
1932-6203
Sponsors:
The study was supported by the European Cooperation in Science and Technology, who provided funds for publication. KMG is supported by the National Institute for Health Research through the NIHR Southampton Biomedical Research Centre and by the European Union's Seventh Framework Programme (FP7/2007-2013), projects Early Nutrition and ODIN under grant agreement numbers 289346 and 613977.
Appears in Collections:
Articles

Full metadata record

DC FieldValue Language
dc.contributor.authorAbraham, Miriamen
dc.contributor.authorAlramadhan, Salemen
dc.contributor.authorIniguez, Carmenen
dc.contributor.authorDuijts, Liesbethen
dc.contributor.authorJaddoe, Vincent W Ven
dc.contributor.authorDen Dekker, Herman Ten
dc.contributor.authorCrozier, Sarahen
dc.contributor.authorGodfrey, Keith Men
dc.contributor.authorHindmarsh, Peteren
dc.contributor.authorVik, Torsteinen
dc.contributor.authorJacobsen, Geir Wen
dc.contributor.authorHanke, Wojciechen
dc.contributor.authorSobala, Wojciechen
dc.contributor.authorDevereux, Grahamen
dc.contributor.authorTurner, Steveen
dc.date.accessioned2017-08-24T09:17:37Z-
dc.date.available2017-08-24T09:17:37Z-
dc.date.issued2017-
dc.identifier.citationPLoS ONE 2017, 12 (2):e0170946en
dc.identifier.issn1932-6203-
dc.identifier.pmid28231292-
dc.identifier.doi10.1371/journal.pone.0170946-
dc.identifier.urihttp://hdl.handle.net/10146/618138-
dc.description.abstractMaternal smoking during pregnancy is linked to reduced birth weight but the gestation at onset of this relationship is not certain. We present a systematic review of the literature describing associations between maternal smoking during pregnancy and ultrasound measurements of fetal size, together with an accompanying meta-analysis.en
dc.description.abstractStudies were selected from electronic databases (OVID, EMBASE and Google Scholar) that examined associations between maternal smoking or smoke exposure and antenatal fetal ultrasound measurements. Outcome measures were first, second or third trimester fetal measurements.en
dc.description.abstractThere were 284 abstracts identified, 16 papers were included in the review and the meta-analysis included data from eight populations. Maternal smoking was associated with reduced second trimester head size (mean reduction 0.09 standard deviation (SD) [95% CI 0.01, 0.16]) and femur length (0.06 [0.01, 0.10]) and reduced third trimester head size (0.18 SD [0.13, 0.23]), femur length (0.27 SD [0.21, 0.32]) and estimated fetal weight (0.18 SD [0.11, 0.24]). Higher maternal cigarette consumption was associated with a lower z score for head size in the second (mean difference 0.09 SD [0, 0.19]) and third (0.15 SD [0.03, 0.26]) trimesters compared to lower consumption. Fetal measurements were not reduced for those whose mothers quit before or after becoming pregnant compared to mothers who had never smoked.en
dc.description.abstractMaternal smoking during pregnancy is associated with reduced fetal measurements after the first trimester, particularly reduced head size and femur length. These effects may be attenuated if mothers quit or reduce cigarette consumption during pregnancy.en
dc.description.sponsorshipThe study was supported by the European Cooperation in Science and Technology, who provided funds for publication. KMG is supported by the National Institute for Health Research through the NIHR Southampton Biomedical Research Centre and by the European Union's Seventh Framework Programme (FP7/2007-2013), projects Early Nutrition and ODIN under grant agreement numbers 289346 and 613977.en
dc.language.isoenen
dc.relation.urlhttp://journals.plos.org/plosone/article?id=10.1371/journal.pone.0170946en
dc.rightsArchived with thanks to PloS oneen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectregnancyen
dc.subjectsmoking habitsen
dc.subjectmeta-analysisen
dc.subjectfemuren
dc.subjectfetusesen
dc.subjectsystematic reviewsen
dc.subjectdatabase searchingen
dc.subjectbright weighten
dc.subject.meshBirth Weight-
dc.subject.meshFemale-
dc.subject.meshFetal Development-
dc.subject.meshFetal Growth Retardation-
dc.subject.meshHead-
dc.subject.meshHumans-
dc.subject.meshPregnancy-
dc.subject.meshPregnancy Trimester, First-
dc.subject.meshPregnancy Trimester, Second-
dc.subject.meshPregnancy Trimester, Third-
dc.subject.meshSmoking-
dc.subject.meshTobacco Smoke Pollution-
dc.titleA systematic review of maternal smoking during pregnancy and fetal measurements with meta-analysis.en
dc.typeArticleen
dc.contributor.departmentNofer Institute of Occupational Medicine, Łódź, Polanden
dc.identifier.journalPloS ONEen

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