16 research outputs found
Gender differences in respiratory symptoms in 19-year-old adults born preterm
Objective: To study the prevalence of respiratory and atopic symptoms in (young) adults born prematurely, differences between those who did and did not develop Bronchopulmonary Disease (BPD) at neonatal age and differences in respiratory health between males and females. Methods: Design: Prospective cohort study. Setting: Nation wide follow-up study, the Netherlands. Participants: 690 adults (19 year old) born with a gestational age below 32 completed weeks and/or with a birth weight less than 1500g. Controls were Dutch participants of the European Community Respiratory Health Survey (ECRHS). Main outcome measures: Presence of wheeze, shortness of breath, asthma, hay fever and eczema using the ECRHS-questionnaire
No association between glucocorticoid receptor polymorphisms and long-term respiratory outcome after very preterm birth
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Comply or Explainn in Belgium, Germany, Italy, the Netherlands and the UK: Insufficient Explanations and an Empirical Analysis
Long-Term Neurodevelopmental and Functional Outcomes of Infants Born Very Preterm and/or with a Very Low Birth Weight
Background: Birth weight (BW) is often used as a proxy for gestational age (GA) in studies on preterm birth. Recent findings indicate that, in addition to perinatal outcomes, subjects born very preterm (VP; GA <32 weeks) differ from those with a very low birth weight (VLBW; BW <1,500 g) in postnatal growth up to their final height. Objective: To study whether neurodevelopmental and functional outcomes at the age of 19 years differ in VP and/or VLBW subjects. Methods: 705 19-year-old subjects from the Project on Preterm and Small-for-Gestational-Age Infants (POPS) cohort were classified as (1) VP+/VLBW+ (n = 354), (2) VP+/VLBW-(n = 144), or (3) VP-/VLBW+ (n = 207), and compared with regard to IQ as assessed with the Multicultural Capacity Test-intermediate level; neuromotor function using Touwen's examination of mild neurologic dysfunction; hearing loss; self-and parent-reported behavioral and emotional functioning; educational achievement and occupation; and self-assessed health using the Health Utilities Index and the London Handicap Scale. Results: VP+/VLBW-infants, on average, had 3.8-point higher IQ scores (95% confidence interval [CI] 0.57.1), a trend towards higher educational achievement, 3.3dB better hearing (95% CI 1.2-5.4), and less anxious behavior, attention problems, and internalizing behavior than to VP+/VLBW+ subjects. VP-/VLBW+ infants reported 1.8 increased odds (95% CI 1.2-2.6) of poor health compared to VP+/VLBW+ subjects. Conclusions: At the age of 19 years, subjects born VP+/VLBW+, VP+/VLBW-, and VP-/VLBW+ have different neurodevelopmental and functional outcomes, although effect sizes are small. Hence, the terms VP and VLBW are not interchangeable. We recommend, at least for industrialized countries, to base inclusion in future studies on preterm populations on GA instead of on BW. (c) 2018 The Author(s) Published by S. Karger AG, Base
Gender differences in respiratory symptoms in 19-year-old adults born preterm
Objective: To study the prevalence of respiratory and atopic symptoms in (young) adults born prematurely, differences between those who did and did not develop Bronchopulmonary Disease (BPD) at neonatal age and differences in respiratory health between males and females. Methods: Design: Prospective cohort study. Setting: Nation wide follow-up study, the Netherlands. Participants: 690 adults (19 year old) born with a gestational age below 32 completed weeks and/or with a birth weight less than 1500g. Controls were Dutch participants of the European Community Respiratory Health Survey (ECRHS). Main outcome measures: Presence of wheeze, shortness of breath, asthma, hay fever and eczema using the ECRHS-questionnaire Results: The prevalence of doctor-diagnosed asthma was significantly higher in the ex-preterms than in the general population, whereas eczema and hay fever were significant lower. Women reported more symptoms than men. Preterm women vs controls: asthma 13% vs 5% (p<0.001); hay fever 8% vs 20% (p<0.001); eczema 10% vs 42% (p<0.001). Preterm men vs controls: asthma 9% vs 4% (p=0.007); hay fever 8% vs 17% (p=0.005); eczema 9% vs 31% (p<0.001) Preterm women reported more wheeze and shortness of breath during exercise (sob) than controls: wheeze 30% vs 22% (p=0.009); sob 27% vs 16% (p<0.001); 19-year-old women with BPD reported a higher prevalence of doctor diagnosed asthma compared to controls (24% vs 5% p <0.001) and shortness of breath during exercise (43% vs 16% p=0.008). The prevalence of reported symptoms by men with BPD were comparable with the controls. Conclusions: Our large follow-up study shows a higher prevalence of asthma, wheeze and shortness of breath in the prematurely born young adults. 19-year-old women reported more respiratory symptoms than men. Compared to the general population atopic diseases as hay fever and eczema were reported less often. © 2005 Vrijlandt et al., licensee BioMed Central Ltd
Social Lifestyle, Risk-taking Behavior, and Psychopathology in Young Adults Born Very Preterm or with a Very Low Birthweight
Objective: To assess social lifestyle, risk-taking behavior, and psychopathology in young adults born very preterm or with a very low birthweight. Study design: This study was part of the 19-year follow-up in a large ongoing collaborative study in the Netherlands (the POPS study) on the long-term outcome of prematurity and dysmaturity. 656 adolescents from the POPS study without serious handicap were compared with peers in the general population in lifestyle, risk-taking behavior, psychopathology, and social participation. Results: Adolescents from the POPS study smoked significantly less than their peers. Compared with their peers, boys from the POPS study consumed alcohol less often, and girls from the POPS study consumed alcohol approximately as often. Lifetime drug-use was significantly lower than in the reference group. With the exception of fare-dodging, criminal behavior in POPS adolescents was significantly lower than in control subjects. Boys had more trouble in establishing a relationship. The clinical psychopathology reported by POPS subjects was not significantly higher than in control subjects. Conclusion: Adolescents born very preterm or with a very low birthweight without serious disabilities engaged less in risk-taking behavior, did not show more psychopathology, but had more difficulties in establishing social contacts. The latter might be attributable to a more prominent internalizing behavior. © 2008 Mosby, Inc. All rights reserved
Perinatal risk-indicators for long-term respiratory morbidity among preterm or very low birth weight neonates
Item does not contain fulltextOBJECTIVES: To develop prediction models for long-term respiratory morbidity. To explore if respiratory distress syndrome (RDS) is a risk-indicator for long-term respiratory morbidity and to identify other perinatal risk-indicators for long-term respiratory morbidity. STUDY DESIGN: In the Dutch POPS cohort 1338 live born infants delivered in The Netherlands in 1983, either before 32 completed weeks gestation and/or with a birth weight below 1500 g, were followed prospectively. We used multivariable logistic regression analyses to construct three prediction models for respiratory morbidity at 2, 5 and 19 years of age. RESULTS: At 2 years of age, maternal smoking (adjusted OR 1.5, 95% CI 1.0-2.4), prolonged rupture of membranes (adjusted OR 2.3, 95% CI 1.3-4.1), pre-eclampsia (adjusted OR 1.9, 95% CI 1.1-4.1), male gender (adjusted OR 1.5, 95% CI 1.1-2.0) and BPD (adjusted OR 1.9, 95% CI 1.1-3.2) were significantly associated with respiratory morbidity. Prolonged rupture of membranes (adjusted OR 3.7, 95% CI 1.6-8.5), family history of asthma (adjusted OR 5.9, 95% CI 2.7-13.0) and BPD (adjusted OR 1.8, 95% CI 1.1-3.0) were significantly associated with respiratory morbidity at 5 years of age. At 19 years of age only higher social class was associated with decreased respiratory morbidity (adjusted OR 0.64, 95% CI 0.41-0.99). The areas under the curves (AUC) were 0.65, 0.71 and 0.61 respectively. The prediction models for respiratory morbidity at 2 and 5 years of age showed a good calibration, while the calibration plot for respiratory morbidity at 19 year was less optimal. CONCLUSIONS: RDS is not a risk-indicator for long-term respiratory morbidity at 2, 5 and 19 years in this cohort (OR 1.2, 95% 0.88-1.7; 1.3, 95% 0.88-2.0; OR 0.91, 95% 0.56-1.5 respectively). Future obstetric studies interested in the effect of a specific perinatal intervention on long-term respiratory morbidity, should consider taking bronchopulmonary dysplasia (BPD) as primary outcome instead of RDS