INTRODUCTION: One in every four women smoke at the beginning of the pregnancy in Spain; of these, 25-50% give up smoking during gestation and most of them smoke again after childbirth. Maternal smoking has harmful effects on babies, such as low birth-weight with its resulting morbidity. The objective of this study is to compare the anthropometric and socio-cultural characteristics between newborns from smoking motheŕs and those from non- smoking ones. MATERIALS AND METHODS: Smoking habits and the socio-cultural characteristics were assessed from a sample of 1499 pregnant women, as well as their newborn anthropometric variables of their newborn babies during 2009 in the Aragon region of Spain. RESULTS: In the sample of 1499 pregnant women the prevalence of smoking during pregnancy was 19.6%; among the Spanish women, 23% of them smoked during the gestation compared with only 11% in women from other countries. The smoker mothers were younger and they had a lower educational level than the non smoker ones; however, there were no statistical differences between their anthropometric characteristics. Newborns from smoker women in Aragon had a lower weigh at delivery (3155 vs. 3295 grams: p<.001) and a relative risk of low weight at birth for their gestational age of 2.1 (95% CI: 1.35 - 2.97). The length and the rest of newborn anthropometric variables were also affected. CONCLUSION: The prevalence of smoking during gestation is high in Aragon. The mothers who smoke are younger and have different socio-cultural characteristics compared with non-smoker mothers. Maternal smoking habits have a harmful effect on newborn nutritional status, representing an avoidable risk of low weight at birth.
INTRODUCTION: One in every four women smoke at the beginning of the pregnancy in Spain; of these, 25-50% give up smoking during gestation and most of them smoke again after childbirth. Maternal smoking has harmful effects on babies, such as low birth-weight with its resulting morbidity. The objective of this study is to compare the anthropometric and socio-cultural characteristics between newborns from smoking motheŕs and those from non- smoking ones. MATERIALS AND METHODS: Smoking habits and the socio-cultural characteristics were assessed from a sample of 1499 pregnant women, as well as their newborn anthropometric variables of their newborn babies during 2009 in the Aragon region of Spain. RESULTS: In the sample of 1499 pregnant women the prevalence of smoking during pregnancy was 19.6%; among the Spanish women, 23% of them smoked during the gestation compared with only 11% in women from other countries. The smoker mothers were younger and they had a lower educational level than the non smoker ones; however, there were no statistical differences between their anthropometric characteristics. Newborns from smoker women in Aragon had a lower weigh at delivery (3155 vs. 3295 grams: p<.001) and a relative risk of low weight at birth for their gestational age of 2.1 (95% CI: 1.35 - 2.97). The length and the rest of newborn anthropometric variables were also affected. CONCLUSION: The prevalence of smoking during gestation is high in Aragon. The mothers who smoke are younger and have different socio-cultural characteristics compared with non-smoker mothers. Maternal smoking habits have a harmful effect on newborn nutritional status, representing an avoidable risk of low weight at birth.
Authors: Juan A Ortega-García; Jorge E Gutierrez-Churango; Miguel F Sánchez-Sauco; Miguel Martínez-Aroca; Juan L Delgado-Marín; M Sánchez-Solis; J J Parrilla-Paricio; Luz Claudio; Juan F Martínez-Lage Journal: Childs Nerv Syst Date: 2011-10-15 Impact factor: 1.475
Authors: Jose Miguel Sequí-Canet; Jose Miguel Sequí-Sabater; Ana Marco-Sabater; Francisca Corpas-Burgos; Jose Ignacio Collar Del Castillo; Nelson Orta-Sibú Journal: J Clin Transl Res Date: 2022-01-03
Authors: María Morales-Suárez-Varela; Isabel Peraita-Costa; Alfredo Perales-Marín; Agustín Llopis-Morales; Agustín Llopis-González Journal: Int J Environ Res Public Health Date: 2022-01-14 Impact factor: 3.390