scholarly journals Effects of methylphenidate on executive functioning in children and adolescents with ADHD after long‐term use: a randomized, placebo‐controlled discontinuation study

Author(s):  
Paul T. Rosenau ◽  
Thaïra J. C. Openneer ◽  
Anne‐Flore M. Matthijssen ◽  
Gigi H. H. Loo‐Neus ◽  
Jan K. Buitelaar ◽  
...  
2017 ◽  
Vol 65 (3) ◽  

A lot has been published on the topic concussion in sports during the last years, conscience was sharpened, much was structured and defined more precisely, help tools were developed and rules changed. This article summarizes the fifth edition of the recently published guidelines of the “International Consensus Conference on Concussion in Sport”. In addition, new findings regarding gender differences and recovery will be presented, as well as the modified “return-to-sport” and the novel “return-to-school” protocols. Despite increased knowledge many questions remain such as the therapy of persistent symptoms or long-term sequelae of recurrent concussions.


Author(s):  
Constance Th. W. M. Vissers ◽  
Daan Hermans

The implications of a hearing loss can go far beyond the linguistic domain. Several studies have revealed that deaf and hard-of-hearing children are at risk in their social-emotional development. This chapter argues that executive functions and theory of mind are two central underlying cognitive factors in people’s social-emotional functioning. We briefly review what is currently known about executive functioning and theory-of-mind development in deaf and hard-of-hearing children and adolescents and then present a cognitive model with a central role for inner speech in relation to executive functioning and theory of mind. We hypothesize that inner speech both enables and urges the regulation of oneself (executive function) and also the mentalization of one’s own and others’ inner worlds (theory of mind). We discuss the implications for assessing and treating social-emotional problems in deaf and hard-of-hearing children and adolescents.


2021 ◽  
Vol 208 ◽  
pp. 105127
Author(s):  
Anne Neveu ◽  
Kimberly Crespo ◽  
Susan Ellis Weismer ◽  
Margarita Kaushanskaya

Author(s):  
Amy V. Creaser ◽  
Stacy A. Clemes ◽  
Silvia Costa ◽  
Jennifer Hall ◽  
Nicola D. Ridgers ◽  
...  

Wearable activity trackers (wearables) embed numerous behaviour change techniques (BCTs) that have previously been shown to increase adult physical activity (PA). With few children and adolescents achieving PA guidelines, it is crucial to explore ways to increase their PA. This systematic review examined the acceptability, feasibility, and effectiveness of wearables and their potential mechanisms of action for increasing PA in 5 to 19-year-olds. A systematic search of six databases was conducted, including data from the start date of each database to December 2019 (PROSPERO registration: CRD42020164506). Thirty-three studies were included. Most studies (70%) included only adolescents (10 to 19 years). There was some—but largely mixed—evidence that wearables increase steps and moderate-to-vigorous-intensity PA and reduce sedentary behaviour. There were no apparent differences in effectiveness based on the number of BCTs used and between studies using a wearable alone or as part of a multi-component intervention. Qualitative findings suggested wearables increased motivation to be physically active via self-monitoring, goal setting, feedback, and competition. However, children and adolescents reported technical difficulties and a novelty effect when using wearables, which may impact wearables’ long-term use. More rigorous and long-term studies investigating the acceptability, feasibility, and effectiveness of wearables in 5 to 19-year-olds are warranted.


2020 ◽  
Vol 33 (11) ◽  
pp. 1431-1441
Author(s):  
Montserrat Negre Busó ◽  
Amparo García Burillo ◽  
Marc Simó Perdigó ◽  
Pere Galofré Mora ◽  
Maria Boronat de Ferrater ◽  
...  

AbstractObjectivesThe aims were to analyze the clinical features, response to treatment, prognostic factors and long-term follow-up of children and adolescents with differentiated thyroid carcinoma (DTC).MethodsEighty patients with DTC were studied retrospectively. All underwent total or near-total thyroidectomy, and in 75 cases, ablative iodine therapy was recommended. Patients were assessed periodically by tests for serum thyroglobulin levels and whole-body iodine scans. Age, gender, initial clinical presentation, histology, tumor stage, postoperative complications, radioiodine treatment protocol, treatment response, thyroglobulin (Tg), recurrence and long-term disease progression were evaluated.ResultsSeventy patients completed >2 years of follow-up (23 males, 47 females; median age: 14 years; range: 3–18 years). Sixty-two patients showed papillary DTC and eight, follicular DTC. Sixty-five percent presented nodal metastasis and 16%, pulmonary metastasis at diagnosis. Six months after first radioiodine treatment, 36.2% of patients were free of disease. Seven recurrences were documented. At the end of follow-up, overall survival was 100%, and 87.2% of patients were in complete remission. Nine patients had persistent disease. We found a significant association between stage 4 and persistent disease. Hundred percent of patients with negative Tg values at 6 months posttreatment were documented free of disease at the end of the follow-up. The analysis of disease-free survival based on radioiodine treatment protocols used showed no statistically significant differences.ConclusionsDTC in children and adolescents is frequently associated with presence of advanced disease at diagnosis. Despite this, complete remission was documented after treatment in most cases, with a good prognosis in the long-term follow-up. Negative posttreatment thyroglobulin and stage 4 at diagnosis were significant prognostic variables.


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