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Importance: In educational settings, children are under pressure to finish their work successfully within required time frames. Existing tools for assessing graphomotor skills measure either quality or speed of performance, and the speed–accuracy trade-off (SAT) in such tools has never been investigated. Objective: We aimed to evaluate a newly developed tool for measuring graphomotor skills, the Zurich Graphomotor Test (ZGT), that assesses both speed and quality of performance. We also explored whether graphomotor tests are affected by the SAT and, if so, the effects it has on graphomotor test results. Design: Cross-sectional study. Setting: Educational institutions in Switzerland. Participants: Children, adolescents, and young adults (N = 547) ages 4–22 yr (50.3% female). Outcomes and Measures: Graphomotor performance was measured with the ZGT and the Developmental Test of Visual Perception, Second Edition (DVTP–2). Standard deviation scores were used to quantify performance. We combined ZGT speed and quality measurements into a performance score adjusted for age and sex. Results: ZGT results indicated a marked developmental trend in graphomotor performance; older children were faster than younger children. Girls showed higher overall performance than boys. The pattern of making more mistakes when being faster and making fewer mistakes when being slower was observed for both graphomotor tests, regardless of time pressure, indicating that the SAT affected the children’s scores on both tests. Conclusions and Relevance: SAT is influential in graphomotor assessment. The ZGT captures this trade-off by combining accuracy and speed measurements into one score that provides a realistic assessment of graphomotor skills. What This Article Adds: The newly developed ZGT provides occupational therapy practitioners with more precise information on graphomotor skills in children, adolescents, and young adults than currently available tools.

Background: Orthopedic surgeons often use the intra-articular white blood counts (WBCs) and the percentage of polymorphonuclear cells (PMN) in the diagnosis of an acute swollen and painful knee joint in children. Today, there is no established threshold for the synovial WBC, and their differentiation, as indicative of native joint knee bacterial arthritis. We determine the sensitivity and specificity of synovial WBCs and PMN percentages in the prediction of a community-acquired, acute bacterial native joint septic arthritis (SA) in the pediatric population. Methods: A retrospective study on healthy children 0–16 years of age who underwent knee joint aspiration for a community-acquired, acute irritable knee effusion in our tertiary-care children’s hospital between May 2009 and April 2019 was conducted. We divided the study population into two groups according to the detection of bacterial arthritis in the synovial fluid (bacterial arthritis versus its absence) and compared the intra-articular leukocyte and C-reactive protein (CRP) levels. Results: Overall, we found a statistically significant difference regarding the total CRP (p = 0.017), leukocyte or PMN counts (p ≤ 0.001 in favor of a bacterial arthritis). In contrast, the percentage of the neutrophils was not determinant for the later confirmation of bacterial pathogens, and we were unable to establish diagnostically determining minimal thresholds of the intra-articular CRP and leukocyte levels. Conclusions: This pilot study suggests that either the leukocyte or PMN counts may be associated with a bacterial origin of knee arthritis in children. We plan a larger prospective interventional study in the future to confirm these findings including the investigation of other joint aspirate biomarkers.

L'environnement construit contribue à influencer la santé des individus, selon l'Organisation Mondiale de la Santé. L'architecture des établissements médico-sociaux (EMS) peut, elle aussi, produire un impact sur le bien-être et la satisfaction des résident-e-s et des autres usagers. Dans le canton de Vaud, des normes architecturales de construction des EMS (les Directives et recommandations architecturales des établissements médico-sociaux, DAEMS) ont été créées en 2003 afin d'optimiser la conception des EMS par rapport aux besoins des usagers. Notre étude a pour but de vérifier si les EMS construits selon les DAEMS sont associés avec une satisfaction accrue des usagers par rapport aux EMS qui n'ont pas été construits selon ces directives. "Le but de la présente étude est de vérifier si le fait de construire les EMS selon les DAEMS est associé avec une plus grande satisfaction chez les usagers par rapport aux EMS qui n'ont pas été construits selon les DAEMS. Nous avons effectué une comparaison de la satisfaction auprès des trois-publics qui sont les principaux usagers des EMS, à savoir les résident-e-s, leurs proches de référence, et les professionnel-le-s en EMS. Trente EMS ont participé à l'étude, à savoir dix construits selon les DAEMS (EMS « DAEMS »), et vingt qui n'ont pas été construits selon les DAEMS (EMS « non-DAEMS »). Ce rapport a été défini pour garantir une bonne validité statistique des résultats"

AIM The aim of this cross sectional study was to provide normative data (ordinal scores and timed performances) for gross and fine motor tasks in typically developing children between 3 and 5 years of age using the Zurich Neuromotor Assessment (ZNA). METHOD Typically developing children (n=101; 48 males 53 females) between 3 and 5 years of age were enrolled from day care centres in the greater Zurich area and tested using a modified version of the ZNA; the tests were recorded digitally on video. Intraobserver reliability was assessed on the videos of 20 children by one examiner. Interobserver reliability was assessed by two examiners. Test retest reliability was performed on an additional 20 children. The modelling approach summarized the data with a linear age effect and an additive term for sex while incorporating informative missing data in the normative values. Normative data for adaptive motor tasks pure motor tasks and static and dynamic balance were calculated with centile curves (for timed performance) and expected ordinal scores (for ordinal scales). RESULTS Interobserver intraobserver and test retest reliability of tasks were moderate to good. Nearly all tasks showed significant age effects whereas sex was significant only for stringing beads and hopping on one leg. INTERPRETATION These results indicate that timed performance and ordinal scales of neuromotor tasks can be reliably measured in preschool children and are characterized by developmental change and high interindividual variability.

Objective There is limited data on abdominal obesity and the influence of genetics on weight change after antiretroviral therapy (ART) initiation. We assessed body mass index (BMI) and waist hip ration (WHR) change over time in the Swiss HIV Cohort study (SHCS). Methods Mixed-effects models characterizing BMI and WHR change over time in 1090 SHCS participants initiating ART between 2005 and 2015 were developed and used to quantify the influence of demographics, clinical factors, and genetic background. Results Individuals with CD4 nadir