The basis of biotesting principles consists of recording responses of individual test-subjects of different degree of organization. The complex of short-term biological tests to analyse harmful effects of both separate chemical substances and total toxicants in the environmental subjects is one of the alternative approaches of express assessment in ecotoxicology.
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Microsurgery
January 2025
Pediatric Hand Surgery and Microsurgery Unit, Instituto de Investigación Sanitaria HM Hospitales, Barcelona, Spain.
Background: The periosteum is the main organ responsible for bone regeneration. Vascularized Periosteal Grafts (VPG) have demonstrated exceptional efficacy and speed in facilitating bone union among children with challenging bone healing conditions. Despite their promising results, the overall impact of these interventions has yet to be comprehensively evaluated through systematic review.
View Article and Find Full Text PDFJ Educ Health Promot
November 2024
Medical Education Research Center, Medical Education Department, Health Management and Safety Promotion Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran.
Background: Reflection is one of the main components of the medical sciences curriculum. It is one of the learner-centered educational strategies, leading to deep learning, and is necessary to attain professional capabilities. A pertinent challenge is how to assess reflection.
View Article and Find Full Text PDFEJIFCC
December 2024
Clinical Analysis Department, Hospital Infanta Elena, Huelva, Spain.
A narrative review of the main guidelines and recommendations published from 2011 up to date about the status of vitamin D deficiency has been carried out. The objective of this review is to discuss the origin of the controversy about the status of this entity, as well as the evolution of the methodological aspects and clinical situations that require vitamin D screening. The results obtained indicate that the criteria defining vitamin D status, according to two studies published in 2011, the Institute of Medicine (IOM) recommendations and the Endocrine Society (ES) guidelines, regardless the affected population.
View Article and Find Full Text PDFSyst Rev
January 2025
Department of Research Methods in Health Promotion and Prevention, Institute for Health Sciences, University of Education Schwäbisch Gmünd, Oberbettringer Straße 200, Schwäbisch Gmünd, 73525, Germany.
Background: Delphi studies are primarily used in the health sciences to find consensus. They inform clinical practice and influence structures, processes, and framework conditions of healthcare. The practical research-how Delphi studies are conducted-has seldom been discussed methodologically or documented systematically.
View Article and Find Full Text PDFChiropr Man Therap
January 2025
Musculoskeletal Epidemiology Research Group, University of Zurich and Balgrist University Hospital, Zurich, Switzerland.
Background: Blinding is essential for mitigating biases in trials of low back pain (LBP). Our main objectives were to assess the feasibility of blinding: (1) participants randomly allocated to active or placebo spinal manual therapy (SMT), and (2) outcome assessors. We also explored blinding by levels of SMT lifetime experience and recent LBP, and factors contributing to beliefs about the assigned intervention.
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