Growth and nutritional status at corrected term gestational age in very low birth weight infants. 2011

Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
Department of Pediatrics, Fernandez Hospital, Hyderabad, Andhra Pradesh 500001, India.

OBJECTIVE To evaluate the growth and nutritional status at term (39-41 weeks) corrected gestational age in VLBW infants and to study the predictors of malnutrition. METHODS This Cross-sectional study was conducted in a tertiary care perinatal centre with level III NICU. All Inborn VLBW infants who were discharged alive from the hospital during the study period from January 2008 through June 2009 were included in this study. Relevant perinatal, clinical and anthropometry data were collected at birth, at hospital discharge and at term gestation. Primary outcome was considered as Z scores of weight, occipitofrontal circumference, length and predictors of postnatal malnutrition (z-score for weight ≤2SD) at term gestation. RESULTS The mean gestational age and the mean birth weight of study subjects were 31.03 ± 2.18 weeks and 1195.28 ± 191.25 g respectively. Twenty-six (15%) infants had birth weight less than 1,000 g and 65 (37.4%) infants were of gestation less than 31 weeks. The mean weight, the mean length and mean occipitofrontal circumference (OFC) at term gestation were 2367.32 ± 521 g, 43.72 ± 3.3 cm and 32.65 ± 1.6 cm respectively. The mean z scores for weight, length and OFC at term gestation was -1.66 ± 1.2, -1.98 ± 1.3 and -0.48 ± 0.7 respectively. Forty three percent (n = 75) infants were malnourished. Birth weight (p = 0.005), gestational age (p = 0.001), z-score at birth (p = 0.001), female sex (p = 0.004), duration of oxygen (p = 0.008), duration of hospitalization (p = 0.005) and average post discharge weight gain per day (p < 0.001) predicted malnutrition. CONCLUSIONS There is a high prevalence of postnatal malnutrition in VLBW infants. Poor intrauterine growth, female sex, lower birth weight, lower gestation, infant sickness and poor post-discharge weight gain contribute significantly to postnatal malnutrition.

UI MeSH Term Description Entries
D007231 Infant, Newborn An infant during the first 28 days after birth. Neonate,Newborns,Infants, Newborn,Neonates,Newborn,Newborn Infant,Newborn Infants
D008297 Male Males
D009752 Nutritional Status State of the body in relation to the consumption and utilization of nutrients. Nutrition Status,Status, Nutrition,Status, Nutritional
D003430 Cross-Sectional Studies Studies in which the presence or absence of disease or other health-related variables are determined in each member of the study population or in a representative sample at one particular time. This contrasts with LONGITUDINAL STUDIES which are followed over a period of time. Disease Frequency Surveys,Prevalence Studies,Analysis, Cross-Sectional,Cross Sectional Analysis,Cross-Sectional Survey,Surveys, Disease Frequency,Analyses, Cross Sectional,Analyses, Cross-Sectional,Analysis, Cross Sectional,Cross Sectional Analyses,Cross Sectional Studies,Cross Sectional Survey,Cross-Sectional Analyses,Cross-Sectional Analysis,Cross-Sectional Study,Cross-Sectional Surveys,Disease Frequency Survey,Prevalence Study,Studies, Cross-Sectional,Studies, Prevalence,Study, Cross-Sectional,Study, Prevalence,Survey, Cross-Sectional,Survey, Disease Frequency,Surveys, Cross-Sectional
D005260 Female Females
D005865 Gestational Age The age of the conceptus, beginning from the time of FERTILIZATION. In clinical obstetrics, the gestational age is often estimated from the onset of the last MENSTRUATION which is about 2 weeks before OVULATION and fertilization. It is also estimated to begin from fertilization, estrus, coitus, or artificial insemination. Embryologic Age,Fetal Maturity, Chronologic,Chronologic Fetal Maturity,Fetal Age,Maturity, Chronologic Fetal,Age, Embryologic,Age, Fetal,Age, Gestational,Ages, Embryologic,Ages, Fetal,Ages, Gestational,Embryologic Ages,Fetal Ages,Gestational Ages
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012307 Risk Factors An aspect of personal behavior or lifestyle, environmental exposure, inborn or inherited characteristic, which, based on epidemiological evidence, is known to be associated with a health-related condition considered important to prevent. Health Correlates,Risk Factor Scores,Risk Scores,Social Risk Factors,Population at Risk,Populations at Risk,Correlates, Health,Factor, Risk,Factor, Social Risk,Factors, Social Risk,Risk Factor,Risk Factor Score,Risk Factor, Social,Risk Factors, Social,Risk Score,Score, Risk,Score, Risk Factor,Social Risk Factor
D015995 Prevalence The total number of cases of a given disease in a specified population at a designated time. It is differentiated from INCIDENCE, which refers to the number of new cases in the population at a given time. Period Prevalence,Point Prevalence,Period Prevalences,Point Prevalences,Prevalence, Period,Prevalence, Point,Prevalences
D044342 Malnutrition An imbalanced nutritional status resulting from insufficient intake of nutrients to meet normal physiological requirement. Malnourishment,Nutritional Deficiency,Undernutrition,Malnourishments,Nutritional Deficiencies

Related Publications

Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
January 2005, Jornal de pediatria,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
February 2008, Journal of tropical pediatrics,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
December 2011, Indian journal of pediatrics,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
February 2024, Nutrients,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
April 2005, Journal of Korean medical science,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
January 2011, Early human development,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
June 2009, Early human development,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
January 2023, Indian pediatrics,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
January 1991, Journal of perinatal medicine,
Ashish Jaiswal, and Anupama Reddy, and Pramod Gaddam, and Srinivas Murki
September 1984, Clinical pediatrics,
Copied contents to your clipboard!