Diagnostic and prognostic research in paediatrics: Children with meningeal signs

Meningeal signs are indicative of bacterial meningitis and therefore necessitate a full diagnostic work-up, although these signs are not pathognomonic. Meningeal signs are present in 50 - 70% of children older than one with bacterial meningitis, as well as in 25 % of the children without meningitis in whom a lumbar puncture is performed. In about 60% of children who have meningeal signs, another diagnosis may be assessed

Health-related quality of life of children with neurofibromatosis type 1:Analysis of proxy-rated PedsQL and CHQ questionnaires

This study aims to (1) investigate health-related quality of life (HRQoL) in children with Neurofibromatosis Type 1 (NF1) using the Pediatric Quality of Life inventory (PedsQL) and the Child Health Questionnaire (CHQ); and (2) compare the psychometric properties and content of these questionnaires in NF1 patients. PedsQL and CHQ proxy-reports were administered to parents/caregivers of 160 patients with NF1 aged 5–12 years. HRQoL scores were compared with Dutch population norms using independent t-tests. Psychometric properties (feasibility and reliability) were assessed by floor/ceiling effects and Cronbach's alpha coefficient. A principal component analysis (PCA) with varimax rotation was performed to identify the data's internal structure. By content mapping, we identified unique constructs of each questionnaire. Proxy-reported HRQoL was significantly lower on all PedsQL subscales for children aged 5–7 years, and on 4/6 subscales for children aged 8–12 years compared to norms. Significantly lower HRQoL was reported on 6/14 CHQ subscales (children 5–7 years) and 9/14 subscales (children 8–12 years). The PedsQL showed slightly better feasibility and reliability. The PCA identified two components, representing psychosocial and physical aspects of HRQoL, explaining 63% of total variance. Both questionnaires showed relevant loadings on both components. The CHQ subscales concerning parents and family were considered unique contributions. Proxy-reported HRQoL of children with NF1 is significantly lower compared to norms on multiple domains. Both questionnaires adequately measure HRQoL in children with NF1. However, the PedsQL has slightly better psychometric properties, while the CHQ covers a unique dimension of HRQoL associated with disease impact on parents and family.</p

Repeated audiometry after bacterial meningitis: Consequences for future management

Objective: Sensorineural hearing loss is a common sequela of bacterial meningitis. The objective of this study is to delineate the incidence and course of hearing loss after bacterial meningitis. Study Design: Retrospective cohort study. Setting: Tertiary referral center. Patients: Data of 655 patients who suffered from bacterial meningitis between 1985 and 2015 were analyzed. Interventions: None. Main Outcome Measurements: Availability of audiometric data, incidence of hearing loss, and onset and course of hearing loss. Results: In this cohort the incidence of hearing loss (>25 dB) was 28% (95% confidence interval 23-34%). The incidence of profound hearing loss (>80 dB) was 13% (95% confidence interval 10-18%). Normal hearing at the first assessment after treatment for meningitis remained stable over time in all these patients. In 19 of the 28 patients with diagnosed hearing loss, the hearing level remained stable over time. Hearing improved in six patients and deteriorated in two patients. One patient showed a fluctuating unilateral hearing loss. Conclusion: Audiological tests in patients with bacterial meningitis, especially children, should be started as soon as possible after the acute phase is over. As we found no deterioration of initial normal hearing after bacterial meningitis, repeated audiometry seems indicated only for those with diagnosed hearing loss at first assessment

Implementation of clinical decision support in young children with acute gastroenteritis: a randomized controlled trial at the emergency department

textabstractAcute gastroenteritis (AGE) is one of the most frequent reasons for young children to visit emergency departments (EDs). We aimed to evaluate (1) feasibility of a nurse-guided clinical decision support system for rehydration treatment in children with AGE and (2) the impact on diagnostics, treatment, and costs compared with usual care by attending physician. A randomized controlled trial was performed in 222 children, aged 1 month to 5 years at the ED of the Erasmus MC-Sophia Children’s hospital in The Netherlands ( 2010–2012). Outcome included (1) feasibility, measured by compliance of the nurses, and (2) length of stay (LOS) at the ED, the number of diagnostic tests, treatment, follow-up, and costs. Due to failure of post-ED weight measurement, we could not evaluate weight difference as measure for dehydration. Patient characteristics were comparable between the intervention (N = 113) and the usual care group (N = 109). Implementation of the clinical decision support system proved a high compliance rate. The standardized use of oral ORS (oral rehydration solution) significantly increased from 52 to 65%(RR2.2, 95%CI 1.09–4.31 p < 0.05). We observed no differences in other outcome measures. Conclusion: Implementation of nurse-guided clinical decision support system on rehydration treatment in children with AGE showed high compliance and increase standardized use of ORS, without differences in other outcome measures.(Table presented.

Characteristics of revisits of children at risk for serious infections in pediatric emergency care

In this study, we aimed to identify characteristics of (unscheduled) revisits and its optimal time frame after Emergency Department (ED) discharge. Children with fever, dyspnea, or vomiting/diarrhea (1 month–16 years) who attended the ED of Erasmus MC-Sophia, Rotterdam (2010–2013), the Netherlands, were prospectively included. Three days after ED discharge, we applied standardized telephonic questionnaires on disease course and revisits. Multivariable logistic regression analysis was used to identify independent characteristics of revisits. Young age, parental concern, and alarming signs and symptoms (chest wall retractions, ill appearance, clinical signs of dehydration, and tachypnea) were associated with revisits (n = 527) in children at risk for serious infections discharged from the ED (n = 1765). Children revisited the ED within a median of 2 days (IQR 1.0–3.0), but this was proven to be shorter in children with vomiting/diarrhea (1.0 day (IQR 1.0–2.0)) compared to children with fever or dyspnea (2.0 (IQR 1.0–3.0)). Conclusion: Young age, parental concern, and alarming signs and symptoms (chest wall retractions, ill appearance, clinical signs of dehydration, and tachypnea) were associated with emergency health care revisits in children with fever, dyspnea, and vomiting/diarrhea. These characteristics could help to define targeted review of children during post-discharge period. We observed a disease specific and differential timing of control revisits after ED discharge.(Table presented.

Alarming signs and symptoms in febrile children in primary care: An observational cohort study in The Netherlands

__Abstract__ Context: Febrile children in primary care have a low risk for serious infection. Although several alarming signs and symptoms are proposed to have predictive value for serious infections, most are based on research in secondary care. The frequency of alarming signs/symptoms has not been established in primary care; however, in this setting differences in occurrence may influence their predictive value for serious infections. Objective: To determine the frequency of alarming signs/symptoms in febrile children in primary care. Design: Observational cohort study. Clinical information was registered in a semi-structured way and manually recoded. Setting: General practitioners' out-of-hours service. Subjects: Face-to-face patient contacts concerning children (aged ≤16 years) with fever were eligible for inclusion. Main outcome measures: Frequency of 18 alarming signs and symptoms as reported in the literature. Results: A total of 10,476 patient contacts were included. The frequency of alarming signs/symptoms ranged from n = 1 (ABC instability; 40°C as reported by the parents; 12.9%) to 8,647 contacts (parental concern; 82.5%). Conclusion: Although the prevalence of specific alarming signs/symptoms is low in primary care, ≥50% of children have one or more alarming signs/symptoms. There is a need to determine the predictive value of alarming signs/symptoms not only for serious infections in primary care, but as well for increased risk of a complicated course of the illness

Risk-based maternal group B Streptococcus screening strategy is compatible with the implementation of neonatal early-onset sepsis calculator

Background: The early-onset sepsis (EOS) calculator was developed and validated in a setting with routine-based group B Streptococcus (GBS) screening. Purpose: The study aimed to evaluate the extent of influence exerted by risk-based GBS screening on management recommendations by the EOS calculator. Methods: All