12 research outputs found
Pre-pregnancy body mass index and gestational weight gain and their effects on pregnancy and birth outcomes: a cohort study in West Sumatra, Indonesia
Background: Indonesia has a considerably high incidence of maternal and infant mortality. The country has however been experiencing a social and economic transition, influencing its general population demographics and nutritional status including the state of health and nutrition of pregnant women. This study aimed to explore body mass index (BMI) and gestational weight gain (GWG), and their relationship with pregnancy outcomes in a sample of Indonesian pregnant women.
Methods: This observational cohort study included a total of 607 pregnant women who were recruited in 2010 from maternity clinics in Western Sumatra, Indonesia. Multiple logistic and regression analyses were undertaken to compare pregnancy and birth outcomes for different BMI and GWG, using normal weight women and women with a recommended weight gain as the referent groups.
Results: The prevalence of underweight (BMI < 18.5 kg/m2) in pregnancy was high at 20.1%; while 21.7% of women were overweight (BMI: 23.0β27.4 kg/m2) and 5.3% obese (BMI β₯ 27.5 kg/m2) using the Asian BMI classifications. The incidence of overweight (BMI: 25.0β29.9 kg/m2) and obese (BMI β₯ 30.0 kg/m2) according to the international BMI classifications were 13.5% and 1.1% respectively.
The majority of women gained inadequate weight in pregnancy compared to the Institute of Medicine (IOM)recommendations, especially those who had a normal BMI. Birthweight adjusted mean difference aMD (95% confidence interval) 205 (46,365) and the odds of macrosomia adjusted odds ratio aOR 13.46 (2.32β77.99) significantly increased in obese women compared to those with a normal BMI. Birthweight aMD -139 (β215, β64) significantly decreased in women with inadequate GWG compared to those with recommended GWG, while SGA aOR 5.44 (1.36, 21.77) and prematurity aOR 3.55 (1.23, 10.21) increased.
Conclusions: Low nutritional status and inadequate GWG remain a cause for concern in these women. The higher odds of macrosomia with increasing maternal BMI and higher odds of prematurity and small for gestational age infants with inadequate weight gain also require attention.
Research and practice recommendations: Urgent attention is required by researchers, policy makers and decision makers
to facilitate development of culturally sensitive interventions to enhance nutritional status and health of
mothers and babies, in an area known for its high incidence of maternal and neonatal mortality.
Keywords: Maternal BMI, Gestational weight gain, Pregnancy outcomes, Birthweight, Indonesia, Cohort stud
Bestimmung von Lysozym in Wein mittels HPLC
Was hat Lysozym aus H\ufchnereiwei
f mit Wein zu
tun? Nur wenige Verbraucher werden wissen, dass
Lysozym bei der Weinherstellung zur Steuerung
des biologischen S\ue4ureabbaus eingesetzt werden
kann. Eier und deren Bestandteile werden jedoch
auch als potentielle Allergene betrachtet. Daher
m\ufcssen Weine in Zukunft gekennzeichnet werden,
sofern Inhaltstoffe aus Eiern im Endprodukt nach-gewiesen wurden. Von der Internationalen Orga-nisation f\ufcr Rebe und Wein (OIV) wurde 2007 eine
Methode f\ufcr die Bestimmung von Lysozym in
Wein in die internationale Sammlung der Analyse-methoden f\ufcr Wein und Most aufgenommen
The Double Burden of Undernutrition and Overnutrition in Developing Countries: an Update
The Effect of Gender and Social Capital on the Dual Burden of Malnutrition: A Multilevel Study in Indonesia
Socioeconomic inequality in abdominal obesity among older people in Purworejo District, Central Java, Indonesia β a decomposition analysis approach
Characterization of high density lipoprotein particles in familial apolipoprotein A-I deficiency
Role of Genomic Typing in Taxonomy, Evolutionary Genetics, and Microbial Epidemiology
Currently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population genetics of microorganisms, and microbial epidemiology all rely on genetic typing data for discrimination between genotypes. Apart from being an essential component of these fundamental sciences, microbial typing clearly affects several areas of applied microbiogical research. The epidemiological investigation of outbreaks of infectious diseases and the measurement of genetic diversity in relation to relevant biological properties such as pathogenicity, drug resistance, and biodegradation capacities are obvious examples. The diversity among nucleic acid molecules provides the basic information for all fields described above. However, researchers in various disciplines tend to use different vocabularies, a wide variety of different experimental methods to monitor genetic variation, and sometimes widely differing modes of data processing and interpretation. The aim of the present review is to summarize the technological and fundamental concepts used in microbial taxonomy, evolutionary genetics, and epidemiology. Information on the nomenclature used in the different fields of research is provided, descriptions of the diverse genetic typing procedures are presented, and examples of both conceptual and technological research developments for Escherichia coli are included. Recommendations for unification of the different fields through standardization of laboratory techniques are made