Developmental monitoring: benefits of a preventive health care system.

This study aims to assess the identification rates in a developmental monitoring system (i.e., preventive child healthcare, PCH system) regarding identification of emotional, behavioral (EB) problems, cognitive developmental and family problems in children, and the contribution of such a system to referral to (specialized) mental health and social care services. Over a predetermined period of 6 months, we retrieved data from a random sample of 1370 children aged 0 to 18 years from the registries of two PCH organizations in the Netherlands. We assessed the degree to which PCH professionals identify EB and cognitive developmental and family problems and invite children with these problems for follow-up PCH assessments or refer them to (specialized) mental health and social care services. Among preschool-aged children, we identified 22% with EB problems, cognitive developmental and/or family problems (mainly EB and family problems). Among school-aged children, numbers varied from 10 to 14% (mainly EB). PCH invited 3 to 10%, varying in proportions of child age, for a follow-up assessment, and referred 0 to 4% of the children to external services. CONCLUSION: A developmental monitoring system with only preventive tasks may help to identify children with EB, cognitive developmental, and/or family problems. This can lead to early support for most of these children, with low referral rates to (more specialized) mental health and social care services. Our findings deserve validation in comparable settings and in other countries. WHAT IS KNOWN: • Well-child care requires monitoring of the health and development of children for timely identification of problems and subsequent intervention. • The Dutch Preventive Child Healthcare system is an example of a developmental monitoring system with only preventive tasks. WHAT IS NEW: • A developmental monitoring system with only preventive tasks may help to identify children with problems, resulting in early support for the majority. • This may reduce referral rates to (more specialized) mental/social health services.

Sleep characteristics across the lifespan in 1.1 million people from the Netherlands, United Kingdom and United States: a systematic review and meta-analysis.

We aimed to obtain reliable reference charts for sleep duration, estimate the prevalence of sleep complaints across the lifespan and identify risk indicators of poor sleep. Studies were identified through systematic literature search in Embase, Medline and Web of Science (9 August 2019) and through personal contacts. Eligible studies had to be published between 2000 and 2017 with data on sleep assessed with questionnaires including ≥100 participants from the general population. We assembled individual participant data from 200,358 people (aged 1-100 years, 55% female) from 36 studies from the Netherlands, 471,759 people (40-69 years, 55.5% female) from the United Kingdom and 409,617 people (≥18 years, 55.8% female) from the United States. One in four people slept less than age-specific recommendations, but only 5.8% slept outside of the 'acceptable' sleep duration. Among teenagers, 51.5% reported total sleep times (TST) of less than the recommended 8-10 h and 18% report daytime sleepiness. In adults (≥18 years), poor sleep quality (13.3%) and insomnia symptoms (9.6-19.4%) were more prevalent than short sleep duration (6.5% with TST < 6 h). Insomnia symptoms were most frequent in people spending ≥9 h in bed, whereas poor sleep quality was more frequent in those spending <6 h in bed. TST was similar across countries, but insomnia symptoms were 1.5-2.9 times higher in the United States. Women (≥41 years) reported sleeping shorter times or slightly less efficiently than men, whereas with actigraphy they were estimated to sleep longer and more efficiently than man. This study provides age- and sex-specific population reference charts for sleep duration and efficiency which can help guide personalized advice on sleep length and preventive practices.

A new protocol for screening adults presenting with their own medical problems at the Emergency Department to identify children at high risk for maltreatment.

Identifying child abuse and neglect solely on the grounds of child characteristics leaves many children undetected. We developed a new approach (Hague protocol) based on characteristics of parents who attend the Emergency Department (ED) because they have the following problems: (1) intimate partner violence, (2) substance abuse, or (3) suicide attempt or other serious psychiatric problems. The goal of this protocol is to enable the Reporting Center for Child Abuse and Neglect (RCCAN) to rapidly assess family problems and offer voluntary community based support to these parents. The aim of this study is to assess whether this protocol for screening adults presenting for care in the Emergency Department can identify children at high risk for maltreatment. A before and after study was conducted at 9 EDs in 3 regions in the Netherlands (one intervention region and 2 control regions). During the period January 2006 to November 2007, prior to the introduction of the Hague protocol, from a total of 385,626 patients attending the ED in the intervention region 4 parents (1 per 100,000) were referred to the RCCAN. In the period after introduction of the protocol (December 2007 to December 2011), the number rose to 565 parents from a total of 885,301 patients attending the ED (64 per 100,000). In the control region, where the protocol was not implemented, these figures were 2 per 163,628 (1 per 100,000) and 10 per 371,616 (3 per 100,000) respectively (OR=28.0 (95 CI 4.6-170.7)). At assessment, child abuse was confirmed in 91% of referred cases. The protocol has a high positive predictive value of 91% and can substantially increase the detection rate of child abuse in an ED setting. Parental characteristics are strong predictors of child abuse. Implementing guidelines to detect child abuse based on parental characteristics of parents attending the adult section of the ED can increase the detection rate of child abuse and neglect allowing appropriate aid to be initiated for these families.

Clustering of health-compromising behavior and delinquency in adolescents and adults in the Dutch population.

OBJECTIVE: This study investigates the clustering of a broad range of health-compromising and delinquent behaviors. We examine whether these behaviors belong to a single but broad cluster, 'risk-taking behavior', and whether the nature and degree of clustering in adolescents differs from that in adults. METHOD: A representative sample (N=4395) of the Dutch population aged 12 to 40 (overall response rate 67%), was asked about various health-compromising behaviors, such as alcohol consumption, smoking, illegal drug use, unsafe sexual behavior, physical inactivity, poor nutrition (such as skipping breakfast and not eating fruit and vegetables), poor sleep behavior, unlawful traffic behavior, and delinquent and aggressive behavior. Data were collected from fall 2005 to spring 2006 using internet questionnaires and face-to-face computer-assisted interviews. RESULTS: No single broad cluster was found. Instead, there were several separate but interrelated clusters. The contents of these clusters differed between age groups. For young adolescents (12-15) two clusters were identified: Alcohol and Delinquency. For older adolescents (16-18) and adults (19-40) three clusters were identified: Alcohol, Delinquency and Health. CONCLUSION: The findings of this study support a more integrated approach to promoting healthier lifestyles, and suggest that the behavior targets of integrated prevention programs should be different for adolescents and adults.

Being bullied: associated factors in children and adolescents 8 to 18 years old in 11 European countries.

OBJECTIVES: To analyze the prevalence of bullying victims among children and adolescents aged 8 to 18 years in 11 European countries and to investigate the associated sociodemographic, physical, and psychosocial factors. METHODS: Being a bullying victim was measured by using the social acceptance (bullying) scale from the Kidscreen-52, a health-related quality-of-life questionnaire administered to 16 210 children and adolescents aged 8 to 18 and their parents in postal or school-based surveys in 11 European countries. Standardized mean differences (effect size) were computed to measure the percentage of children/adolescents scoring 1 SD below the mean on the Kidscreen bullying scale. Logistic regression models were used to determine which sociodemographic, physical, and psychosocial factors were associated with being bullied. RESULTS: The percentage of children being bullied was 20.6% for the entire sample, ranging from 10.5% in Hungary to 29.6% in the United Kingdom. In almost all countries the factors most strongly associated with being bullied were younger age, having probable mental health problems, having a low score on the Kidscreen-52 moods and emotions dimensions, and poor social support. Using the grand mean for all countries as the reference category, there was an above-average likelihood of children or adolescents reporting that they had been victims of bullying in 5 countries (Austria, Netherlands, Spain, Switzerland, and the United Kingdom), and a below-average likelihood in 3 countries (France, Greece, Hungary). CONCLUSIONS: This study indicated considerable variation between countries in the prevalence of those perceiving themselves to be victims of bullying but also revealed a clear profile of those likely to be bullied. The study also suggests that the Kidscreen bullying scale could be useful in identifying potential bullying victims.