scholarly journals The incidence of low birth weight and intrauterine growth restriction in relationship to maternal ethnicity and gestational age at birth – A PEARL study analysis from the State of Qatar

2012 ◽  
Vol 2012 (2) ◽  
pp. 10 ◽  
Author(s):  
Zeyad Mohannad Abdulkader ◽  
Sajjad ur Rahman ◽  
Nuha Nimeri
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Intrauterine Growth Restriction ◽  
The State ◽  
Growth Restriction ◽  
Study Analysis ◽  
Intrauterine Growth ◽  
Gestational Age At Birth ◽  
Age At Birth

scholarly journals Blood Ferritin Levels in Pregnant Women and Prediction of the Development of Fetal Intrauterine Growth Restriction

2011 ◽  
Vol 30 (4) ◽  
pp. 317-322
Author(s):  
Nemanja Višnjevac ◽  
Ljiljana Segedi ◽  
Aleksandar Ćurčić ◽  
Jovana Višnjevac ◽  
Dragan Stajić
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Gestational Age ◽  
Intrauterine Growth Restriction ◽  
Ferritin Level ◽  
Newborn Infants ◽  
Maternal Blood ◽  
Growth Restriction ◽  
Intrauterine Growth

Blood Ferritin Levels in Pregnant Women and Prediction of the Development of Fetal Intrauterine Growth RestrictionIntrauterine growth restriction is one of the leading causes of perinatal morbidity and mortality. Prediction of intrauterine growth restriction is one of the priority tasks of perinatal protection. The purpose of this study was to evaluate the levels of serum ferritin in pregnant women, which could point to a group of patients in whom possible development of fetal growth restriction could have been expected. In this investigation, we conducted a prospective study of healthy pregnant women between 30 and 32 gestational weeks, who were estimated for ferritin values. Newborn infants of low birth weight for gestational age were recorded in 8.1%. Anemia was not present in any of the patients who delivered low birth weight babies. Ferritin serum levels in mothers of the babies with low birth weight were on average 6.42 μg/L higher than in the mothers with appropriate for gestational age babies (p<0.005). ROC analysis of newborn infants birth weight and maternal blood ferritin levels showed that blood ferritin level had good predictive value. In case the recorded maternal blood ferritin values are above 13.6 μg/L, we can assume with the sensitivity of 64.7% and specificity of 91.7%, that the pregnant woman will develop a condition of intrauterine growth restriction. The missing decrease of ferritin values, erythrocytes, hemoglobin and hematocrit in the blood of healthy pregnant women between 30 and 32 gestational weeks, can with high probability point to the development of fetal intrauterine growth restriction.

Intrauterine growth restriction affects z-scores of anthropometric parameters during the first 6 years in very low-birth-weight-children born at less than 30 weeks of gestation

2019 ◽  
Vol 11 (1) ◽  
pp. 44-48
Author(s):  
Hiromichi Shoji ◽  
Akiko Watanabe ◽  
Atsuko Awaji ◽  
Naho Ikeda ◽  
Mariko Hosozawa ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Intrauterine Growth Restriction ◽  
Very Low Birth Weight ◽  
Growth Restriction ◽  
Z Score ◽  
Anthropometric Parameters ◽  
Intrauterine Growth ◽  
Z Scores

AbstractObjective:Little is known about physical constitution outcomes for very preterm infants. Here, we compare z-scores of anthropometric parameters up to 6 years of age in children born with very low birth weight (VLBW) at less than 30 weeks of gestation, with or without intrauterine growth restriction (IUGR).Design:Participants were divided into four subgroups: male (M), small for gestational age (SGA) (n = 30); M, appropriate for gestational age (AGA) (n = 59); female (F), SGA (n = 24); and F, AGA (n = 61). z-Scores of body weight (BW), body length (BL), and body mass index (BMI) were assessed at birth, 1 year corrected age, 3 years of age, and 6 years of age.Results:For boys, BW and BMI were significantly lower among SGA children than among AGA children at all assessments, but there was no difference in BL at 3 or 6 years. For girls, BW and BL were significantly lower among SGA children than among AGA children at all assessments, but no difference was detected in BMI after 1.5 years. No significant variation in the z-score of BW or BMI in either SGA group was observed after 1 year. BL z-score in all groups gradually increased until 6 years of age.Conclusion:IUGR affects BW and BMI in boys and BW and BL in girls during the first 6 years in VLBW children born at less than 30 weeks of gestation. SGA children did not catch up in BW or BMI from 1 to 6 years of age.

scholarly journals Significance of serum ferritin level in the prediction of delivery of low birth weight newborns for gestational age

2013 ◽  
Vol 141 (5-6) ◽  
pp. 337-343
Author(s):  
Ljubomir Milasinovic ◽  
Nemanja Visnjevac ◽  
Mirjana Bogavac ◽  
Zorica Grujic ◽  
Ljiljana Mladenovic-Segedi ◽  
...  
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Pregnant Women ◽  
Serum Ferritin ◽  
Gestational Age ◽  
Intrauterine Growth Restriction ◽  
Serum Ferritin Level ◽  
Ferritin Level ◽  
Growth Restriction ◽  
Intrauterine Growth

Introduction. Intrauterine growth restriction is one of the leading causes of prenatal morbidity and mortality. As there is no causal therapy, prediction of intrauterine growth retardation is one of the priorities of prenatal healthcare. Objective. The purpose of this study was to analyze blood ferritin level, and erythrocyte, hemoglobin and hematocrit count in pregnant women between 30?32 weeks of gestation and to set apart those with a possible development of intrauterine growth restriction. Methods. A prospective study was conducted that included 220 healthy pregnant women between 30?32 gestational weeks. The study was done at the Clinical Center of Vojvodina, Department of Obstetrics and Gynecology Novi Sad and Clinical laboratory from March 1, 2008 to November 30, 2009. Serum ferritin level, hemoglobin, hematocrit and erythrocyte count were determined from blood samples of all pregnant women. Results. After term delivery, 8.1% of pregnant women gave birth to low birth weight babies for gestational age but without anemia. The value of ferritin, hemoglobin, hematocrit and erythrocyte was significantly higher in women with low birth weight babies. In mothers with low birth weight newborns serum ferritin level was on the average for 6.4 g/l higher than in mothers with normal weight newborns (p<0.005). Statistically, ROC curve analysis showed that the pregnant women with the ferritin level above 13.6 ?g/L, and with erythrocyte count >3.76?1012/L, hemoglobin >117 g/L and hematocrit >32.9%, in the period of 30?32 weeks of gestation, also had a significantly higher probability of having a low birth weight newborn for gestational age (p<0.05). Conclusion. Based on the level of ferritin and other parameters in the period of 30?32 weeks of gestation, we can predict pregnant women in whom we can expect development of intrauterine growth restriction.

scholarly journals Intrauterine growth restriction in a cohort of migrants in Germany

2020 ◽  
Author(s):  
Juliane Ankert ◽  
Tanja Groten ◽  
Mathias W. Pletz ◽  
Sasmita Mishra ◽  
Gregor Seliger ◽  
...  
Keyword(s):  
Birth Weight ◽  
Preterm Birth ◽  
Low Birth Weight ◽  
Birth Outcomes ◽  
Gestational Age ◽  
Intrauterine Growth Restriction ◽  
Caesarian Section ◽  
Growth Restriction ◽  
Delivery Mode ◽  
Intrauterine Growth

Abstract Background: Migrant women may have an increased risk of adverse birth outcomes. This study analyses the occurrence of low birth weight, preterm birth and intrauterine growth restriction (IUGR) in pregnant migrants. Method: Cross-sectional study of 82 mother-child pairs of pregnant migrants attending medical care in Germany.Results: Median age was 27 years, 49% were of oriental-asian ethnicity and median year of migration was 2015. At least one previous pregnancy was reported in 76%. Delivery mode was caesarian section in 40%. Median gestational age was 39.7 weeks. Preterm birth occurred in 6.1%. Median gestational age for preterm birth was 32.3 weeks. Low birth weight (<2500 g) occurred in 6.1%. Birth weights below the 10th percentile of birth weight for gestational age were observed in 8.5% of the total cohort. Conclusions: Compared to German data no increased occurrence of low birth weight, preterm birth or IUGR was found. Of note, rate of caesarian section was higher than in the general population for reasons yet to be identified. The authors propose stratification according to migration status for the national documentation of birth outcomes in Germany.Trial registration: ClinicalTrails.gov, NCT03158298. Registered 18 May 2017 - Retrospectively registered, https://clinicaltrials.gov/ct2/show/NCT03158298

scholarly journals Physical activity during pregnancy and fetal outcomes: a case-control study

2010 ◽  
Vol 44 (1) ◽  
pp. 90-101 ◽  
Author(s):  
Monica Yuri Takito ◽  
Maria Helena D'Aquino Benício
Keyword(s):  
Physical Activity ◽  
Birth Weight ◽  
Preterm Birth ◽  
Low Birth Weight ◽  
Intrauterine Growth Restriction ◽  
Case Control Study ◽  
Growth Restriction ◽  
P Value ◽  
Intrauterine Growth ◽  
Control Study

OBJECTIVE: To investigate the relationship between physical activity during the second trimester pregnancy and low birth weight, preterm birth, and intrauterine growth restriction. METHODS: Case-control study including 273 low birth weight newborns and 546 controls carried out in the city of São Paulo, Southeastern Brazil, in 2005. Low birth weight cases were grouped into two subsamples: preterm birth (n=117) and intrauterine growth restriction (n=134), with their related controls. Information was collected by means of interviews with mothers shortly after birth and transcription of medical records. Data were analyzed using conditional multiple and hierarchical logistic regression. RESULTS: Light physical activity for over 7 hours per day was shown to be protective against low birth weight (adjusted OR=0.61; 95% CI 0.39-0.94) with a dose-response relationship (p-value for trend=0.026). A similar trend was found for intrauterine growth restriction (adjusted OR=0.51; 95% CI 0.26-0.97). Homemaking activities were associated as a protective factor for both low birth weight and preterm birth (p-value for trend=0.013 and 0.035, respectively). Leisure-time walking was found to be protective against preterm birth. CONCLUSIONS: Mild physical activity during the second trimester of pregnancy such as walking has an independent protective effect on low birth weight, preterm birth, and intrauterine growth restriction.

Developmental and Psychological Test Scores in Children of Low Birth Weight

PEDIATRICS ◽  
1970 ◽  
Vol 45 (5) ◽  
pp. 886-887
Author(s):  
Linda C. Eaves ◽  
Harry Klonoff ◽  
Henry G. Dunn
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
Test Scores ◽  
Personal Communication ◽  
Psychological Test ◽  
January Issue ◽  
The Subject ◽  
Gestational Age At Birth ◽  
Age At Birth

In the printing of our article on the subject in the January issue of Pediatrics (45:9, 1970) the wording of a sentence on page 10 was unfortunately changed in such a manner as to distort the personal communication we had received from Dr. Ruth Griffiths in London, England. As printed, the sentence is: "It does not seem admirable to try and meaningful to correct such D.Q. figures according to gestational age at birth." The statement we wished to make was: "It does not seem advisable to try and correct such D.Q. figures according to gestational age at birth."

scholarly journals Peri-intraventricular hemorrhage in newborns weighing less than 1500 grams: comparative analysis between 2 institutions

2003 ◽  
Vol 58 (6) ◽  
pp. 299-304
Author(s):  
Marinice Duarte da Ponte ◽  
Sérgio Tadeu Martins Marba
Keyword(s):  
Birth Weight ◽  
Low Birth Weight ◽  
Gestational Age ◽  
World Literature ◽  
Neonatal Intensive Care ◽  
Very Low Birth Weight ◽  
Maternity Hospital ◽  
State University ◽  
Gestational Age At Birth ◽  
Age At Birth

PURPOSE: This study aims to characterize the peri-intraventricular hemorrhages in the neonatal period in very low birth weight newborns in 2 institutions that provide neonatal tertiary assistance. METHOD: This was a comparative and observational study in 2 neonatal intensive care units, the Maternity Hospital of Campinas and the "Centro de Atenção Integrada à Saúde da Mulher" of the State University of Campinas, from December 01, 1998 to November 30, 1999. We examined 187 newborns for peri-intraventricular hemorrhages, using transfontanel ultrasound (76 and 11 respectively at the first and second unit), and classified them into 4 grades. We observed their gender, intrauterine growth, weight, and gestational age at birth. RESULTS: We diagnosed 34 cases of peri-intraventricular hemorrhages (13 and 21, respectively), and both groups differed as to the birth weight and the adequacy of weight to the gestational age at birth. There was no difference in the prevalence or extent of peri-intraventricular hemorrhages among cases. There was a statistically significant occurrence of lower birth weight at gestational ages of less than 30 weeks. CONCLUSIONS: The prevalence of peri-intraventricular hemorrhages in our study was compared to that reported in the world literature. Although the cases of the second institution had a smaller mean birth weight, the prevalence of peri-intraventricular hemorrhages was similar to that at the first institution, probably because in the first one, 69% of the gestational ages of the neonates with hemorrhage were less than 30 weeks as compared to 48% in the second one. We stress the importance of the ultrasonographic method for diagnosing peri-intraventricular hemorrhages in very low birth weight newborns.

Effects of intrauterine growth restriction and postnatal nutrition on pediatric asthma in Bangladesh

2019 ◽  
Vol 10 (6) ◽  
pp. 627-635 ◽  
Author(s):  
Y. Nozawa ◽  
M. D. H. Hawlader ◽  
F. Ferdous ◽  
R. Raqib ◽  
F. Tofail ◽  
...  
Keyword(s):  
Gestational Age ◽  
Rural Areas ◽  
Intrauterine Growth Restriction ◽  
International Study ◽  
Growth Restriction ◽  
Nutritional Interventions ◽  
Intrauterine Growth ◽  
Increased Risk ◽  
Mother’S Age ◽  
Age At Birth

AbstractNumerous studies have investigated the risk of developing asthma due to early-life experiences and environmental exposures. However, the influence of intrauterine growth restriction and postnatal undernutrition on childhood wheezing/asthma remains unclear. Thus, we examined the effects of both small for gestational age (SGA) and postnatal stunted growth on ever asthma among children in the rural areas in Bangladesh.Multiple follow-up studies were conducted in a cohort of randomized clinical trial of nutrition interventions during pregnancy (the MINIMat trial). Overall, 1208 and 1697 children were followed-up for asthma at 4.5 and 10 years, respectively. Anthropometric measurements were obtained at various intervals from birth to 10 years of age. Ever asthma was identified using the International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire.Results showed that SGA was significantly associated with increased risk of ever asthma at 4.5 and 10 years after adjusting for sex, body mass index, socioeconomic status, family history of asthma, gestational age at birth, mother’s parity, mother’s age at birth and intervention trial arm [odds ratio (OR)=1.97 (95% confidence interval (CI): 1.34–2.90) and 1.86 (95% CI: 1.18–2.72)]. For the postnatal effect of undernutrition, stunting at 1 and 2 years was significantly associated with ever asthma at 4.5 and 10 years [1 year: OR=1.77 (95% CI: 1.22–2.57) and OR=1.72 (95% CI: 1.16–2.56), 2 years: OR=1.49 (95% CI: 1.06–2.10) and OR=1.41 (95% CI: 1.02–1.96)].In conclusion, SGA and undernutrition during infancy has an influence on childhood asthma among children in Bangladesh, indicating the need for nutritional interventions early in life.

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