Effectiveness of videoconference-delivered psychotherapy for children, adolescents, and their parents: A meta-analysis of randomized controlled trials.

INTRODUCTION: Over the last years, videoconference-delivered psychotherapy (VCP) has found its way into clinical practice. This meta-analysis is the first to evaluate the effectiveness of VCP for children and adolescents with a mental disorder and their parents. METHODS: A systematic literature search was performed to identify randomized controlled trials (RCTs) that compared the effectiveness of VCP for youths with a mental disorder to a control condition. Twelve studies were included. Two reviewers independently extracted data and rated study quality. RESULTS: Effect size estimates for measures of children's symptoms of mental disorders were large for comparison between VCP and waitlist (posttreatment: Hedges's g = -1.26, k = 5) and negligible for comparisons between VCP and in-person treatment (posttreatment: g = 0.00, k = 6; follow-up: g = -0.05, k = 3). Similarly, effect size estimates for measures of children's functional impairments were large for comparison between VCP and waitlist (posttreatment: g = -1.10, k = 3) and negligible for comparisons between VCP and in-person treatment (posttreatment: g = -0.23, k = 3; follow-up: g = 0.04, k = 2). VCP more effectively reduced symptoms in children with an internalizing disorder (g = -0.88, k = 5) compared to externalizing disorders (g = 0.25, k = 2) or tic disorders (g = -0.08, k = 3). DISCUSSION: The results provide preliminary evidence that VCP is an effective treatment for youths with a mental disorder and their parents. VCP was equally effective as in-person treatment in reducing children's symptoms and functional impairments. Limitations include the limited number of RCTs and incomplete reporting of methodological features.

Geriatric care for surgical patients: results and reflections from a cross-sectional survey in acute Belgian hospitals.

PURPOSE: To explore geriatric care for surgical patients in Belgian hospitals and geriatricians' reflections on current practice. METHODS: A web-based survey was developed based on literature review and local expertise, and was pretested with 4 participants. In June 2021, the 27-question survey was sent to 91 heads of geriatrics departments. Descriptive statistics and thematic analysis were performed. RESULTS: Fifty-four surveys were completed, corresponding to a response rate of 59%. Preoperative geriatric risk screening is performed in 25 hospitals and systematically followed by geriatric assessment in 17 hospitals. During the perioperative hospitalisation, 91% of geriatric teams provide non-medical and 82% provide medical advice. To a lesser extent, they provide geriatric protocols, geriatric education and training, and attend multidisciplinary team meetings. Overall, time allocation of geriatric teams goes mainly to postoperative evaluations and interventions, rather than to preoperative assessment and care planning. Most surgical patients are hospitalised on surgical wards, with reactive (73%) or proactive (46%) geriatric consultation. In 36 hospitals, surgical patients are also admitted on geriatric wards, predominantly orthopaedic/trauma, abdominal and vascular surgery. Ninety-eight per cent of geriatricians feel that more geriatric input for surgical patients is needed. The most common reported barriers to further implement geriatric-surgical services are shortage of geriatricians and geriatric nurses, and unadjusted legislation and financing. CONCLUSION: Geriatric care for surgical patients in Belgian hospitals is mainly reactive, although geriatricians favour more proactive services. The main opportunities and challenges for improvement are to resolve staff shortages in the geriatric work field and to update legislation and financing.

The Myotube Analyzer: how to assess myogenic features in muscle stem cells.

BACKGROUND: The analysis of in vitro cultures of human adult muscle stem cells obtained from biopsies delineates the potential of skeletal muscles and may help to understand altered muscle morphology in patients. In these analyses, the fusion index is a commonly used quantitative metric to assess the myogenic potency of the muscle stem cells. Since the fusion index only partly describes myogenic potency, we developed the Myotube Analyzer tool, which combines the definition of the fusion index with extra features of myonuclei and myotubes obtained from satellite cell cultures. RESULTS: The software contains image adjustment and mask editing functions for preprocessing and semi-automatic segmentation, while other functions can be used to determine the features of nuclei and myotubes. The fusion index and a set of five novel parameters were tested for reliability and validity in a comparison between satellite cell cultures from children with cerebral palsy and typically developing children. These novel parameters quantified extra nucleus and myotube properties and can be used to describe nucleus clustering and myotube shape. Two analyzers who were trained in cell culture defined all parameters using the Myotube Analyzer app. Out of the six parameters, five had good reliability reflected by good intra-class correlation coefficients (> 0.75). Children with cerebral palsy were significantly different from the typically developing children (p < 0.05) for five parameters, and for three of the six parameters, these differences exceeded the minimal detectable differences. CONCLUSIONS: The Myotube Analyzer can be used for the analysis of fixed differentiated myoblast cultures with nuclear and MyHC staining. The app can calculate the fusion index, an already existing parameter, but also provides multiple new parameters to comprehensively describe myogenic potential in its output. The raw data used to determine these parameters are also available in the output. The parameters calculated by the tool can be used to detect differences between cultures from children with cerebral palsy and typically developing children. Since the program is open source, users can customize it to fit their own analysis requirements.