Dataset Information

Population based, controlled study of behavioural problems and psychiatric disorders in low birthweight children at 11 years of age.

ABSTRACT:

Objective

To evaluate the risk of long term behavioural problems and psychiatric disorders associated with being born with low birth weight. DESIGN/STUDY GROUPS: A population based, controlled follow up study at 11 years of age of 130 low birthweight (LBW) children weighing less than 2000 g at birth who were without major handicaps, and a random sample of 131 normal birthweight (NBW) children born at term weighing over 3000 g.

Main outcome measures

Validated questionnaires addressing behaviour completed by mothers and teachers and child evaluation by child psychiatrist using a semistructured interview.

Results

Behavioural problems, as defined by abnormal scores on more than four of 32 measures, were found in 40% of LBW children compared with 7% of NBW children (odds ratio (OR) 8.2, 95% confidence interval (CI) 3 to 25, p = 0001). A psychiatric disorder was diagnosed in 27% of the LBW children compared with 9% of the NBW children (OR 3.1, 95% CI 1.5 to 6.5, p = 0.001). The LBW children were more often inattentive, had social problems, and low self esteem. None of the pre-, neo-, or peri-natal variables in the LBW group were statistically significant predictors of behavioural outcomes or the presence of psychiatric disorders. Behavioural problems and psychiatric disorders were as common in those with birth weight less than 1500 g as those with birth weight 1500-2000 g.

Conclusion

An increased risk of behavioural problems and psychiatric disorders persists in LBW adolescents.

SUBMITTER: Elgen I

PROVIDER: S-EPMC1721443 | biostudies-literature | 2002 Sep

REPOSITORIES: biostudies-literature

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Publications

Population based, controlled study of behavioural problems and psychiatric disorders in low birthweight children at 11 years of age.

Elgen I I Sommerfelt K K Markestad T T

Archives of disease in childhood. Fetal and neonatal edition 20020901 2

<h4>Objective</h4>To evaluate the risk of long term behavioural problems and psychiatric disorders associated with being born with low birth weight. DESIGN/STUDY GROUPS: A population based, controlled follow up study at 11 years of age of 130 low birthweight (LBW) children weighing less than 2000 g at birth who were without major handicaps, and a random sample of 131 normal birthweight (NBW) children born at term weighing over 3000 g.<h4>Main outcome measures</h4>Validated questionnaires address ...[more]

PMID: 12193521

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Project description:BackgroundFaltering postnatal growth in preterm babies is associated with adverse neurodevelopment. However, which growth reference is most helpful for predicting neurodevelopment is unknown. We examined associations between faltering growth and developmental delay in extremely low birthweight (ELBW) infants.MethodsWe categorized faltering growth (z-score decrease ≥0.8 for weight/length, >1 for head circumference) between birth, 4 weeks, 36 weeks' postmenstrual age and 2 years' corrected age using fetal (Fenton, UK-WHO and Olsen) and healthy preterm (INTERGROWTH-21st) references. Associations between faltering growth and developmental delay were examined using binary logistic regression and area under the receiver operating curve (AUC).ResultsIn 327 infants, Olsen charts identified the highest prevalence of faltering growth (weight 37%, length 63%, head 45%). Agreement in classification was higher amongst fetal references (kappa coefficient, ĸ = 0.46-0.94) than between INTERGROWTH-21st and fetal references (ĸ = 0.10-0.81). Faltering growth in all measures between 4-36 weeks (odds ratio, OR 2.0-4.7) compared with other time intervals (OR 1.7-2.7) were more strongly associated with developmental delay, particularly motor delay (OR 2.0-4.7). All growth references were poorly predictive of developmental delay at 2 years (AUC ≤ 0.62).ConclusionsFaltering postnatal growth in ELBW infants is associated with, but is poorly predictive of, developmental delay at 2 years.ImpactIn babies born preterm, different growth references result in wide variation in categorization of faltering postnatal growth. Faltering growth in weight, length, and head circumference from 4 weeks to 36 weeks' postmenstrual age are associated with developmental delay at 2 years' corrected age, particularly motor delay. However, postnatal growth is a poor predictor of later developmental delay in extremely low birthweight infants irrespective of the growth reference used.

Project description:ContextBehavioural interventions are used to prevent, manage and treat a wide variety of conditions including obesity, diabetes, chronic pain, asthma and emotional difficulties. There has been inadequate attention to the delivery of behavioural interventions to younger children (5-11 years old).ObjectiveOur objectives were to describe the characteristics of behavioural interventions for children aged 5-11?years.Data sourcesWe searched five databases: CINAHL, EMBASE, PsycINFO, MEDLINE and Cochrane Library, from January 2005 to August 2019.Study selectionThe inclusion criteria were (1) children aged 5-11, (2) cognitive and/or behavioural interventions, (3) randomised controlled trials and (4) 2005 onward. Two researchers independently identified studies for inclusion.Data extractionTwo researchers independently extracted data from eligible papers.ResultsThe search identified 10?541 papers. We extracted information on 117 interventions (from 152 papers). Many of the interventions were categorised as complex. This was particularly true for clinical populations; 78.7% were delivered to both the child and parent, and 33.9% took place across multiple settings, typically health and school settings. Most (70.9%) were 'First Wave' (behavioural) interventions, and few (4.3%) were 'Third Wave' (characterised by metacognition, acceptance and mindfulness). Thirty-nine per cent used interactive techniques (play, arts, story and/or games). Purely digital and paper-based interventions were rare, but around a third used these tools as supplements to face-face delivery. There were differences in interventions for younger (5-7?years) and older (8-11?years) children.ConclusionsInterventions designed and delivered to children should be developmentally sensitive. This review highlights characteristics of interventions delivered to children 5-11 years old: the involvement of the child's parent, using behavioural (rather than cognitive) modalities, using interactive techniques and some interventions were delivered across multiple settings.

Dataset Information

Population based, controlled study of behavioural problems and psychiatric disorders in low birthweight children at 11 years of age.

Objective

Main outcome measures

Results

Conclusion

Publications

Population based, controlled study of behavioural problems and psychiatric disorders in low birthweight children at 11 years of age.

Similar Datasets

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