Publications

Broken stick model for irregular longitudinal data

Many longitudinal studies collect data that have irregular observation times, often requiring the application of linear mixed models …
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Broken stick model for irregular longitudinal data

Artifacts annotations in anesthesia blood pressure data by man and machine

Physiologic data from anesthesia monitors are automatically captured. Yet erroneous data are stored in the process as well. While this …
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Artifacts annotations in anesthesia blood pressure data by man and machine

Reference chart for knee flexion following total knee arthroplasty: A novel tool for monitoring postoperative recovery.

BACKGROUND: Clinicians and patients lack an evidence-based framework by which to judge individual-level recovery following total knee …
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Reference chart for knee flexion following total knee arthroplasty: A novel tool for monitoring postoperative recovery.

Missing the point: Non-convergence in iterative imputation algorithms

Iterative imputation is a popular tool to accommodate missing data. While it is widely accepted that valid inferences can be obtained …
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Missing the point: Non-convergence in iterative imputation algorithms

Patient and anesthesia characteristics of children with low pre‐incision blood pressure: A retrospective observational study

Background: Intraoperative blood pressure has been suggested as a key factor for safe pediatric anesthesia. However, there is not much …
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Patient and anesthesia characteristics of children with low pre‐incision blood pressure: A retrospective observational study

Artifact processing methods influence on intraoperative hypotension quantification and outcome effect estimates

Background: Physiologic data that is automatically collected during anesthesia is widely used for medical record keeping and clinical …
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Artifact processing methods influence on intraoperative hypotension quantification and outcome effect estimates

The D-score: A metric for interpreting the early development of infants and toddlers across global settings

Introduction: Early childhood development can be described by an underlying latent construct. Global comparisons of children’s …
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The D-score: A metric for interpreting the early development of infants and toddlers across global settings

The Global Scale for Early Development (GSED)

Countries need good metrics to track their progress towards early childhood development targets. No reliable, freely accessible tools …
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The Global Scale for Early Development (GSED)

Multiple imputation in data that grow over time: A comparison of three strategies

Multiple imputation is a highly recommended technique to deal with missing data, but the application to longitudinal datasets can be …
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Multiple imputation in data that grow over time: A comparison of three strategies

Graphical uncertainty representations for ensemble predictions

We investigated how different graphical representations convey the underlying uncertainty distribution in ensemble predictions. In …
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Graphical uncertainty representations for ensemble predictions

Combining multiple imputation and bootstrap in the analysis of cost-effectiveness trial data

In healthcare cost-effectiveness analysis, probability distributions are typically skewed and missing data are frequent. Bootstrap and …
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Combining multiple imputation and bootstrap in the analysis of cost-effectiveness trial data

Gestational weight gain charts for different body mass index groups for women in Europe, North America, and Oceania

Background: Gestational weight gain differs according to pre-pregnancy body mass index and is related to the risks of adverse maternal …
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Gestational weight gain charts for different body mass index groups for women in Europe, North America, and Oceania

Flexible imputation of missing data. Second edition.

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Flexible imputation of missing data. Second edition.

Multiple imputation for multilevel data with continuous and binary variables

We present and compare multiple imputation methods for mul- tilevel continuous and binary data where variables are systematically and …
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Multiple imputation for multilevel data with continuous and binary variables

Geostatistical modelling of the association between malaria and child growth in Africa

Background: Undernutrition among children under 5 years of age continues to be a public health challenge in many low- and middle-income …
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Geostatistical modelling of the association between malaria and child growth in Africa

Practical application of linear growth measurements in clinical research in low-and middle-income countries

Background/Aims: Childhood stunting is a prevalent problem in low- and middle-income countries and is associated with long-term adverse …
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Practical application of linear growth measurements in clinical research in low-and middle-income countries

Health and safety risks at the workplace: A joint analysis of three major surveys European Risk Observatory

The following research questions were addressed in this study: 1. Is exposure to OSH risks, both in general and more specifically to …
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Health and safety risks at the workplace: A joint analysis of three major surveys European Risk Observatory

Systematic review indicates postnatal growth in term infants born small‐for‐gestational‐age being associated with later neurocognitive and metabolic outcomes

We systematically reviewed papers published in English between 1994 and October 2015 on how postnatal weight gain and growth affect …
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Systematic review indicates postnatal growth in term infants born small‐for‐gestational‐age being associated with later neurocognitive and metabolic outcomes

Multiple imputation of predictor variables using generalized additive models

The sensitivity of multiple imputation methods to deviations from their distributional assumptions is investigated using simulations, …
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Multiple imputation of predictor variables using generalized additive models

Trend in height of Turkish and Moroccan children living in The Netherlands

Objectives: To study trends in height of Turkish and Moroccan immigrant children living in The Netherlands, to investigate the …
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Trend in height of Turkish and Moroccan children living in The Netherlands

Thinness in the era of obesity: Trends in children and adolescents in The Netherlands since 1980

Background: Although children both at the upper and lower tail of the body mass index (BMI) distribution are at greater health risk, …
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Thinness in the era of obesity: Trends in children and adolescents in The Netherlands since 1980

The effectiveness of Lifestyle Triple P in the Netherlands: a Randomized Controlled Trial

Introduction: Lifestyle Triple P is a general parenting intervention which focuses on preventing further excessive weight gain in …
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The effectiveness of Lifestyle Triple P in the Netherlands: a Randomized Controlled Trial

Proceedings of the 22nd Aschauer soiree on growth and health screening

Twenty-five scientists met at Aschauhof, Altenhof, Germany, to discuss various aspects of the complex network of modern health …
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Proceedings of the 22nd Aschauer soiree on growth and health screening

Predictie van groei vanaf jonge leeftijd: Curve matching met de TNO Groeivoorspeller [Prediction of growth from an early age: Curve matching with the TNO growth predictor]

In dit artikel belichten we kort een nieuwe techniek waarbij een grote en complexe gegevensverzameling snel doorzoekbaar en …
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Predictie van groei vanaf jonge leeftijd: Curve matching met de TNO Groeivoorspeller [Prediction of growth from an early age: Curve matching with the TNO growth predictor]

Postnatal growth in preterm infants and later health outcomes: A systematic review

In preterm infants, poor postnatal growth is associated with adverse neurocognitive outcomes; conversely, rapid postnatal growth is …
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Postnatal growth in preterm infants and later health outcomes: A systematic review

Partioned predictive mean matching as a large data multilevel imputation technique

Large scale assessment data often has a multilevel structure. When dealing with missing values, such structures need to be taken into …
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Partioned predictive mean matching as a large data multilevel imputation technique

New reference charts for testicular volume in Dutch children and adolescents allow the calculation of standard deviation scores

Aim: Accurate calculations of testicular volume standard deviation (SD) scores are not currently available. We constructed LMS-smoothed …
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New reference charts for testicular volume in Dutch children and adolescents allow the calculation of standard deviation scores

Methodological Developments in Growth Modeling

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Measuring psychosocial impact of CBRN incidents by the Rasch model

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Imputation of systematically missing predictors in an individual participant data meta-analysis: a generalized approach using MICE

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Height of South Asian children in the Netherlands aged 0-20 years: secular trends and comparisons with current Asian Indian, Dutch and WHO references.

Abstract Background: People from Asian populations are generally shorter than other ethnic groups. It is unknown if current universal …
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Developing regional weight-for-age growth references for malaria-endemic countries to optimize age-based dosing of antimalarials

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Call for early prevention: Prevalence rates of overweight among Turkish and Moroccan children in the Netherlands

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Validation of a Preoperative Risk Model for Pneumonia in Patients undergoing CABG Surgery

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Trends in a life threatening condition: Morbid obesity in Dutch, Turkish and Moroccan children in the Netherlands.

BACKGROUND: Morbid obesity can be a life threatening condition. The aim of our study is to assess the trend in morbid obesity in The …
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Towards a measurement instrument for determinants of innovations

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The impact of height during childhood on the national prevalence rates of overweight.

BACKGROUND: It is known that height and body mass index (BMI) are correlated in childhood. However, its impact on the (trend of) …
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The fountain of age: A remarkable 3D shape that portrays health and functional differences among the European elderly.

There are very few norms to evaluate and monitor the health and functioning of the elderly. This paper proposes a compact spatial …
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Reference chart of inspiratory muscle strength: a new tool to monitor the effect of pre-operative training.

OBJECTIVES: To develop a reference chart to monitor inspiratory muscle strength during pre-operative inspiratory muscle training for …
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Recursive Partitioning for Missing Data Imputation in the Presence of Interaction Effects

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Predictive mean matching imputation of semicontinuous variables

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Pooling multiple imputations when the sample happens to be the population

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Nederland is het land van de reuzen

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Improving the Individual Work Performance Questionnaire using Rasch analysis.

Recently, the Individual Work Performance Questionnaire (IWPQ) version 0.2 was developed using Rasch analysis. The goal of the current …
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Growth charts of human development.

This article reviews and compares two types of growth charts for tracking human development over age. Both charts assume the existence …
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Fully Conditional Specification

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Estimation of caries experience by multiple imputation and direct standardization.

Valid estimates of caries experience are needed to monitor oral population health. Obtaining such estimates in practice is often …
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Dual imputation model for incomplete longitudinal data.

Missing values are a practical issue in the analysis of longitudinal data. Multiple imputation (MI) is a well-known likelihood-based …
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Doubly Robust Imputation of Incomplete Binary Longitudinal Data

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Curve matching: A data-driven technique to improve individual prediction of childhood growth

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Combinations of techniques that effectively change health behavior: Evidence from Meta-CART analysis.

Objective: Many health-promoting interventions combine multiple behavior change techniques (BCTs) to maximize effectiveness. Although, …
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Adolescent growth: genes, hormones and the peer group. Proceedings of the 20th Aschauer Soiree, held at Glucksburg castle, Germany, 15th to 17th November 2013.

The association between poverty, malnutrition, illness and poor socioeconomic conditions on the one side, and poor growth and short …
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Trends in menarcheal age between 1955 and 2009 in the Netherlands.

AIM: To assess and compare the secular trend in age at menarche in Dutch girls (1955-2009) and girls from Turkish and Moroccan descent …
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Trends in body mass index distribution and prevalence of thinness, overweight and obesity in two cohorts of Surinamese South Asian children in The Netherlands.

OBJECTIVES: Asians have a smaller muscle mass and a larger fat mass at the same body mass index (BMI) than most other ethnic groups. …
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Trends in birth weight and the prevalence of low birth weight and small-for-gestational-age in Surinamese South Asian babies since 1974: cross-sectional study of three birth cohorts.

BACKGROUND: South Asian babies born in developed countries are generally lighter than babies from other ethnic groups born in the same …
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The world’s tallest nation has stopped growing taller: The height of Dutch children from 1955 to 2009

Background: Records show that mean height in The Netherlands has increased since 1858. This study looks at whether this trend in the …
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The Steep Ramp Test in Dutch Caucasian Children and Adolescents: Age- and Sex-Related Normative Values

BACKGROUND: The Steep Ramp Test (SRT), a feasible, reliable, and valid exercise test on a cycle ergometer, may be more appealing for …
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The Steep Ramp Test in Dutch Caucasian Children and Adolescents: Age- and Sex-Related Normative Values

Report on imputation of the ACARA data

Report on Bayesian estimation of social educational advantage

Personalized approach to growth hormone treatment: clinical use of growth prediction models.

The goal of growth hormone (GH) treatment in a short child is to attain a fast catch-up growth toward the target height (TH) standard …
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Multiple Imputation of Squared Terms

Abstract We propose a new multiple imputation technique for imputing squares. Current methods yield either unbiased regression …
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Hoe groeien te vroeg geboren kinderen in Nederland gedurende de eerste vier levensjaren? Resultaten van het Pinkeltje Onderzoek II

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Growth during Infancy and Childhood, and Adiposity at Age 16 Years: Ages 2 to 7 Years Are Pivotal.

OBJECTIVE: To assess the period during infancy and childhood in which growth is most associated with adolescent adiposity and the …
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Development of an individual work performance questionnaire

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Combining the complete-data and nonresponse models for drawing imputations under MAR

In multiple imputation (MI), the resulting estimates are consistent if the imputation model is correct. To specify the imputation …
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Auxology

Various contributions
Auxology

The use of local reference growth charts for clinical use or a universal standard: a balanced appraisal

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Response Conversion for Improving Comparability of International Physical Activity Data

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Rapportage veranderingen in het beweeggedrag van mbo studenten

Binnen het middelbaar beroepsonderwijs (MBO) wordt veel aandacht geschonken aan het bevorderen van een gezonde leefstijl. Om sport en …
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Rapportage veranderingen in het beweeggedrag van mbo studenten

Profiles of older people

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Perinatal risk-indicators for long-term respiratory morbidity among preterm or very low birth weight neonates

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Multipele Imputatie in Vogelvlucht

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High cardiovascular risk in severely obese young children and adolescents

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Healthy growth in children with Down syndrome

BACKGROUND: Complications of overweight amplify with age, and irreversible damage already exists in young persons. Identifying the most …
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Growth of preterm and full-term children aged 0-4 years: Integrating median growth and variability in growth charts

Objectives: To assess the distribution of height, weight, and head circumference (HC) in preterm infants for ages 0-4 years, by …
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Growth of preterm and full-term children aged 0-4 years: Integrating median growth and variability in growth charts

Flexible Imputation of Missing Data

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Diversity in auxology: between theory and practice Proceedings of the 18th Aschauer Soiree, 13th November 2010

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Distinguishing symptom dimensions of depression and anxiety: An integrative approach

BACKGROUND: Clark and Watson developed the tripartite model in which a symptom dimension of ‘negative affect’ covers common …
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Dilemmas in Choosing and Using Growth Charts

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CT/EFSA/NDA/2010/01: Collection, collation and analysis of data in relation to reference heights and reference weights for female and male children and adolescents (0-18 years) in the EU, as well as in relation to the age of onset of puberty and the age at which different stages of puberty are reached in adolescents in the EU

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A simple calculation of the target height

JID: 0372434; aheadofprint
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Weight of in vitro fertilization and intracytoplasmic sperm injection singletons in early childhood

Birth weight and longitudinal growth in the first 4 years of life of term singletons conceived with the use of IVF and intracytoplasmic …
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The Terneuzen Birth Cohort. Longer exclusive breastfeeding duration is associated with leaner body mass and a healthier diet in young adulthood

BACKGROUND: Breastfeeding (BF) is protective against overweight and is associated with dietary behaviour. The aims of our study were to …
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Multiple imputation of multilevel data

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MICE: Multivariate Imputation by Chained Equations in R

journal: Journal of Statistical Software”; JSSOBK
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Increase in prevalence of overweight in dutch children and adolescents: a comparison of nationwide growth studies in 1980, 1997 and 2009

OBJECTIVE: To assess the prevalence of overweight and obesity among Dutch children and adolescents, to examine the 30-years trend, and …
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Identifying young children without overweight at high risk for adult overweight: the Terneuzen Birth Cohort

OBJECTIVE: To develop a tool to identify children with high risk of adult overweight (AO), especially before developing overweight, …
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Evaluation of neural networks to identify types of activity using accelerometers

PURPOSE: To develop and evaluate two artificial neural network (ANN) models based on single-sensor accelerometer data and an ANN model …
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Body size and growth in 0- to 4-year-old children and the relation to body size in primary school age

Excess weight in early life is believed to increase susceptibility to obesity, and in support of such theory, excess weight and fast …
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Association of breast-feeding and feeding on demand with child weight status up to 4 years

OBJECTIVES: The mechanisms underlying the protective effect of breast-feeding on the development of childhood overweight are unclear. …
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Association between parenting practices and children’s dietary intake, activity behavior and development of body mass index: the KOALA Birth Cohort Study

BACKGROUND: Insights into the effects of energy balance-related parenting practices on children’s diet and activity behavior at an …
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Association between head circumference and body size

BACKGROUND/AIMS: Studies on the association between head circumference (HC) and height or weight have shown variable results. METHODS: …
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A Randomised Comparison of Cognitive Behavioral Therapy (CBT) and Eye Movement Desensitisation and Reprocessing (EMDR) in disaster-exposed children

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The Terneuzen birth cohort: BMI changes between 2 and 6 years correlate strongest with adult overweight

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The prognosis of chronic low back pain is determined by changes in pain and disability in the initial period

BACKGROUND CONTEXT: The recovery of patients with chronic low back pain (LBP) is slow. Furthermore, it is recently proposed that …
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JGZ-richtlijn: Signalering van en verwijscriteria bij kleine lichaamslengte

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Item Imputation without specifying Scale Structure

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Guideline for preventive child health care: ‘Detection and referral criteria in short stature’

The main goal of this guideline for preventive child health care (PCHC) is to improve early detection of disorders that induce short …
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Growth variation, final height and secular trend. Proceedings of the 17th Aschauer Soiree, 7th November 2009

Growth and body height have always been topics interesting to the public. In particular, the stupendous increase of some 15-19cm in …
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Groeidiagrammen 2010

Efficacy and safety of oxandrolone in growth hormone-treated girls with turner syndrome

Context and Objective: GH therapy increases growth and adult height in Turner syndrome (TS). The benefit to risk ratio of adding the …
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Effects of selective dropout on infant growth standards

Exclusively breastfed (EBF) infants have higher weight gain during the first 2 months, and lower thereafter. The explanation for this …
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Child-care use and the association with body mass index and overweight in children from 7 months to 2 years of age

OBJECTIVES: Studies regarding the association of child-care use with body mass index (BMI), overweight or obesity development show …
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A novel method to obtain the treatment effect assessed for a completely randomized design: Multiple imputation of unobserved potential outcomes

In this paper a novel method to obtain the treatment effect called multiple imputation of unobserved potential outcomes is evaluated by …
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A novel method to obtain the treatment effect assessed for a completely randomized design: Multiple imputation of unobserved potential outcomes

Stage line diagram: An age-conditional reference diagram for tracking development

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Return to Work in a Cohort of Low Back Pain Patients: Development and Validation of a Clinical Prediction Rule

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Puberty induction in Turner syndrome: results of oestrogen treatment on development of secondary sexual characteristics, uterine dimensions and serum hormone levels.

Background: Besides short stature, gonadal dysgenesis leading to a lack of oestrogen is one of the main characteristics of Turner …
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Puberty induction in Turner syndrome: results of oestrogen treatment on development of secondary sexual characteristics, uterine dimensions and serum hormone levels.

Estimating regional centile curves from mixed data sources and countries

Regional or national growth distributions can provide vital information on the health status of populations. In most resource poor …
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Breastfeeding duration related to practised contraception in The Netherlands

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WHO Child growth standards in action

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The diagnostic work up of growth failure in secondary health care; An evaluation of consensus guidelines

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Selective association of multiple sclerosis with infectious mononucleosis

ID: ZAADSTRA2008; RP: NOT IN FILE
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Seasonal variation in the diagnosis of type 1 diabetes

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Ontwikkeling van de D-score. Een samenvattende maat voor het Van Wiechenonderzoek

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Improved accuracy when screening for human growth disorders by likelihood ratios

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Identifying metabolic syndrome without blood tests in young adults - The Terneuzen birth cohort

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Growth references for height, weight and body mass index of twins aged 0-2.5 years

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Developing evidence-based guidelines for referral for short stature

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Asthmatic symptoms, physical activity, and overweight in young children: a cohort study

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Worm plot to diagnose fit in quantile regression

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Variable selection under multiple imputation using the bootstrap in a prognostic study

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Referral patterns of children with poor growth in primary health care

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Reference chart for relative weight change to detect hypernatraemic dehydration

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Prevalence of overweight and obesity in the Netherlands in 2003 compared to 1980 and 1997

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Multiple imputation of discrete and continuous data by fully conditional specification

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Growth references

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Een instrument voor het bepalen van ondergewicht, overgewicht en obesitas

Dieting in children: A population-based study in children aged between 9 and 12 years

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Computerized adaptive testing for measuring development of young children

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Toward targeted hypertension screening guidelines

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Fully conditional specification in multivariate imputation

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Construction of the World Health Organization child growth standards: Selection of methods for attained growth curves

The World Health Organization (WHO), in collaboration with a number of research institutions world-wide, is developing new child growth …
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Construction of the World Health Organization child growth standards: Selection of methods for attained growth curves

An interval scale for development of children aged 0-2 years

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Age of puberty in Iranian girls living in Tehran

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Nationwide age references for sitting height, leg length, and sitting height/height ratio, and their diagnostic value for disproportionate growth disorders

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Individual growth curve models for assessing evidence-based referral criteria in growth monitoring

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Improving comparability of existing data by Response Conversion

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Catch-up growth in Malawian babies, a longitudinal study of normal and low birthweight babies born in a malarious endemic area

Introduction: Infant growth has not been studied in developing countries in relation to maternal factors related to malaria in …
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Are age references for waist circumference, hip circumference and waist-hip ratio in Dutch children useful in clinical practice?

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Anthropometry of Malawian live births between 35 and 41 weeks of gestation

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Anthropometry of fetal growth in rural Malawi in relation to maternal malaria and HIV status

Objective: To describe fetal growth centiles in relation to maternal malaria and HIV status, using cross sectional measurements at …
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Alarming prevalences of overweight and obesity for children of Turkish, Moroccan and Dutch origin in the Netherlands according to international standards

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Two new Bayesian item selection methods and their application in Computerized Classification Testing

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Towards evidence based referral criteria for growth monitoring

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Response conversion for the Health Monitoring Program

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Many referrals under Dutch short stature guidelines

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Malnutrition in critically ill children: From admission to 6 months after discharge

Background & Aims: Little is known about the nutritional status of critically ill children during hospitalisation in and after …
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Malnutrition in critically ill children: From admission to 6 months after discharge

Height, weight, body mass index and pubertal development references for children of Moroccan origin in The Netherlands

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Growth charts for height, weight and body-mass index of twins during infancy

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Body-mass index cut-off values for underweight in Dutch children

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Unidimensionality and reliability under Mokken scaling of the Dutch language version of the SF-36

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Recent growth data, separately for boys and girls: Adapted Denekamp scale for drug dosage in children

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Height, weight, body mass index and pubertal development reference values for children of Turkish origin in the Netherlands

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Assessing comparability of dressing disability in different countries by response conversion

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A toolkit in SAS for the evaluation of multiple imputation methods

This paper outlines a strategy to validate multiple imputation methods. Rubin’s criteria for proper multiple imputation are the point …
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A toolkit in SAS for the evaluation of multiple imputation methods

On the assessment of adverse drug reactions from spontaneous reporting systems: The influence of under-reporting on odds ratios

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Nomogram voor het bepalen van de body mass index van kinderen

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Worm plot: A simple diagnostic device for modelling growth reference curves

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Revision of the ICIDH Severity of Disabilities Scale by data linking and item response theory

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Response conversion: A new technology for comparing existing health information

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Pubertal development in The Netherlands 1965-1997

We investigated pubertal development of 4019 boys and 3562 girls >8 y of age participating in a cross-sectional survey in The …
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Progressive increase in height in Dutch children between 1955-1997

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Ontwerp simulatiemodel leefbaarheid

Missing values: Proceedings of a symposium on incomplete data

Lichaamsmaattabellen voor de kledingbranche: Vrouwen

Lichaamsmaattabellen voor de kledingbranche: Mannen

Lichaamsmaattabellen voor de kledingbranche: Kinderen

Increased prevalence of overweight and obesity in Dutch children, and the detection of overweight and obesity using international criteria and new reference diagrams

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Doelmatigheid van opsporing en behandeling van hypertensie

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Cross population comparison of surveys: A review of new technologies

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Comparison of the Quetelet index (body mass index) in Dutch children in 1997 and 1980: New growth references for the detection of underweight, overweight and obesity

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Childhood Diabetes type I in the Netherlands: Incidence, Clinical Presentation and Initial Treatment during 1996-1999.

An analysis of intra-uterine growth retardation in rural Malawi

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Polytomous Rasch analysis as a tool for revision of the severity of disability code of the ICIDH

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Multivariate Imputation by Chained Equations: MICE V1.0 User manual

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Multiple imputation for matching data from different sources

Geboortegewicht van Amsterdamse kinderen naar etnische afkomst

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Continuing positive secular growth change in The Netherlands 1955-1997

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Cesar therapy is temporarily more effective than a standard treatment from the general practitioner in patients with chronic aspecific lower back pain; randomized, controlled and blinded study with a I year follow-up

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Body index measurements in 1996-7 compared with 1980

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Association between infant growth before onset of juvenile type-1 diabetes and autoantibodies to IA-2

Secular growth changes have not been linked with type-1 diabetes. Longitudinal growth analysis in prediabetic type-1 children indicated …
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Peiling veilig slapen

Multiple imputation of missing blood pressure covariates in survival analysis

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Flexible Multivariate Imputation by MICE

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Flexible Multiple Imputation by Chained Equations of the AVO-95 Survey

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Consensus ‘Diagnosis of short stature in childhood’ (multiple letters)

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Beoordeling rapport Vergelijkingsonderzoek Longfunctie-apparatuur Rijnstate

Space-time clustering of multiple sclerosis cases around birth

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Seasonality of birth in patients with childhood diabetes in The Netherlands

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Gehandicapten Informatie DoorDenk Systeem. GIDS prototype eigen betalingen

Blood pressure and mortality in elderly people aged 85 and older: Community based study

Objective: To determine whether the inverse relation between blood pressure and all cause mortality in elderly people over 85 years of …
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Blood pressure and mortality in elderly people aged 85 and older: Community based study

Optimal transformations for categorical autoregressive time series

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Trends in hospital admissions among children aged 0-19 years with type I diabetes in The Netherlands

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The development of a proposal for revision of the severity of disabilities scale of the ICIDH. Personal care, body disposition, locomotor and dexterity disabilities: Phase 3

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Modulation of plasma fibrinogen levels by ticlopidine in healthy volunteers and patients with stable angina pectoris

Fitting ARMA time series by structural equation models

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Routine multiple imputation in statistical databases

This paper deals with problems concerning missing data in statistical databases. Multiple imputation is a statistically sound technique …

Multiple imputation as a missing data machine

This paper deals with problems concerning missing data in clinical databases. After signalling some shortcomings of popular solutions …
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Multiple imputation as a missing data machine

Increasing incidence of type I diabetes in The Netherlands: The second nationwide study among children under 20 years of age

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Growth in length and weight from birth to 2 years of a representative sample of Netherlands children (born in 1988-89) related to socio-economic status and other background characteristics

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Multiple Imputation by Splines

Imputation of missing categorical data by maximizing internal consistency

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Equality constraints in multiple correspondence analysis

The application of equality constraints on the categories of a variable is a simple but useful extension of multiple correspondence …
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Optimal scaling of time series

Clustering n objects into k groups under optimal scaling of variables

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GROUPALS: A method to cluster objects with mixed measurement levels

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Characteristics of criminals: The privileged offender

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