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991.
The aim of the study is to examine how toddlers (33 months) with weak mathematical skills differ from their peers, the extent to which those weak skills persist into preschool age (57 months), and how the group with persisting weak skills differs from the group with temporary weak skills. Participants were 692 children (344 girls, 348 boys). The children were observed during play and daily-life activities over two three-month periods to make an authentic assessment of a wide area of mathematical skills. The toddlers with weak skills had weaker skills than their peers in all parts of mathematics. The largest difference was in the numerical areas. Only 25% had persistent weak skills into preschool age. No difference in mathematical skills was found between the persistently weak group and the temporarily weak group at toddler age. The findings indicate that predicting weak development in toddlers is difficult. 相似文献
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993.
Mehrdad Rakaee Thomas K. Kilvaer Simin Jamaly Thomas Berg Erna-Elise Paulsen Marte Berglund Elin Richardsen Sigve Andersen Samer Al-Saad Mette Poehl Francesco Pezzella David J. Kwiatkowski Roy M. Bremnes Lill-Tove Rasmussen Busund Tom Donnem 《British journal of cancer》2021,124(10):1680
Background We previously proposed an immune cell score (tumour node metastasis (TNM)-Immune cell score) classifier as an add-on to the existing TNM staging system for non-small cell lung cancer (NSCLC). Herein, we examined how to reliably assess a tertiary lymphoid structure (TLS) score to refine the TNM staging system.Methods Using immunohistochemistry (CD8/cytokeratin), we quantified TLS in resected NSCLC whole-tumour tissue sections with three different scoring models on two independent collections (total of 553 patients). In a pilot setting, NanoString gene expression signatures were analysed for associations with TLS.Results The number of TLSs significantly decreased in stage III patients as compared to stage II. The TLS score was an independent positive prognostic factor, regardless of the type of (semi)-quantification strategy used (four-scale semi-quantitative; absolute count of total TLS; subpopulation of mature TLS) or the endpoint (disease-specific survival; overall survival; time to recurrence). Subgroup analyses revealed a significant prognostic impact of TLS score within each pathological stage, patient cohort and main histological subtype. Targeted gene expression analysis showed that high TLS levels were associated with the expression of B cell and adaptive immunity genes/metagenes including tumour inflammation signature.Conclusions The TLS score increases the prognostic power in each pathological stage and hence has the potential to refine TNM staging in resected NSCLC.Subject terms: Surgical oncology, Translational immunology, Prognostic markers 相似文献
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Meri Sievilinen Anna Maria Wirsing Aini Hyytiinen Rabeia Almahmoudi Priscila Rodrigues Inger-Heidi Bjerkli Pirjo strm Sanna Toppila-Salmi Timo Paavonen Ricardo D. Coletta Elin Hadler-Olsen Tuula Salo Ahmed Al-Samadi 《Head and neck pathology》2021,15(2):469
B7-H3 was the only molecule identified with prognostic potential from a recent systematic review of the prognostic value of immune checkpoints in oral cancer. We aimed to validate this finding in a multicenter international cohort. We retrospectively retrieved 323 oral tongue squamous cell carcinoma (OTSCC) samples from three different countries (Brazil, Finland, and Norway) for immunostaining and scoring for B7-H3. We evaluated tumor immunogenicity by analyzing the amount of tumor-infiltrating lymphocytes and divided the tumors into immune hot and cold. To increase the reliability of the results, both digital and manual visual scoring were used. Survival curves were constructed based on the Kaplan-Meier method, and the Cox proportional hazard model was utilized for univariate and multivariate survival analysis. B7-H3 expression was not significantly associated with overall or disease-specific survival in the whole OTSCC cohort. When divided into immune hot and cold tumors, high B7-H3 expression was significantly associated with poor disease-specific and overall survival in the immune hot group, depending on the scoring method and the country of the cohort. This was achieved only in the univariate analysis. In conclusion, B7-H3 was a negative prognosticator for OTSCC patient survival in the subgroup of immune hot tumors, and was not validated as a prognosticator in the full cohort. Our findings suggest that the immune activity of the tumor should be considered when testing immune checkpoints as biomarkers.Electronic supplementary materialThe online version of this article (doi:10.1007/s12105-020-01222-3) contains supplementary material, which is available to authorized users. 相似文献
996.
Sabrina Ionata Granheim Anne Lene Lvhaug Laura Terragni Liv Elin Torheim Miranda Thurston 《Obesity reviews》2022,23(1):e13356
Food environments are directly linked to diets and health outcomes such as overweight, obesity, and noncommunicable diseases. The digitalization of food environments is becoming a central issue in public health, yet little is known about this emerging field. We performed a systematic scoping review to map the research on the digital food environment and investigate how the eight dimensions of the food environment, according to an established framework (availability, prices, vendor and product properties, marketing and regulation, accessibility, affordability, convenience, and desirability), might be shifting in the context of a digital society. We searched MEDLINE, EMBASE, Scopus, and Web of Science for studies published between 2000 and 2019, using search terms covering digital technology and food environment, which yielded 13,580 unique records. Our analysis of 357 studies shows that digitalization is taking place in all dimensions of the food environment, and enabling the emergence of new forms of buying and selling food, such as online grocery shopping and online food delivery, which may be changing availability of foods and affecting the physical distance to shops and time allocated for shopping. Systematic reviews identified indicated that digital food marketing and social media can influence food choices, preferences and consumption. Our findings suggest that digital and physical food environments are interconnected and influencing one another, but the impact of the digital on health and nutrition is yet unclear. 相似文献
997.
Susan Touchinsky Felicia Chew Elin Schold Davis 《Occupational Therapy in Health Care》2014,28(2):203-206
This paper describes the development and use of information sheets for occupational therapy practitioners to use as guides for evaluation and intervention planning to address their client's driving and community mobility needs. Called Driving Pathways by Diagnosis Sheets, the information assists therapists with direction to connect impairment to driving risk and incorporate intervention to client goals and priorities related to driving and community mobility. An example of one of the sheets for the diagnosis of arthritis is highlighted and implications for use are discussed. 相似文献
998.
Elin Palm 《Health care analysis》2014,22(4):385-404
Aging populations have become a major concern in the developed world and are expected to require novel care strategies. Public policies, health-care regimes and technology developers alike stress the need for a more individualized care to meet the increased demand for care services in response to demographic change. Increasingly, care services are offered to individuals with diseases and or disabilities in their homes by means of Personalized Health-Monitoring (PHM) technologies. PHM-based home care is typically portrayed as the key to a cost-effective future care that better can accommodate the needs of an aging population and promote care recipients’ independence. In light of the emerging technology-based home care, this article sets forth to investigate the significance and implications of a strong emphasis on independence in relation to this novel care form. Notions of independence as used by care planners, care providers and technology developers are examined in relation to ICT-based home care and the reasonableness of independence as an aim for future health-care is critically discussed. In conclusion, the need for a shift from a strong emphasis on independence to a right to healthy dependence is advocated. 相似文献
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