ABSTRACT
The narrative review addresses the evidence that physical activity can improve the results of prevention and treatment and of the conditions that feature increased risks of their development with aging. The main attention is paid to cancer and problems arising because of physical activity limitations associated with COVID-19 pandemic. To promote physical activity, which is known to reduce the risks of COVID-19 complications and of cancer, it is important to help patients and physicians in understanding the reasons why physical activity can be beneficial, more than the pharmacological means thought to reproduce some of its effects, in cancer prevention and treatment upon all differences between the locations of tumors and the pathways of carcinogenesis. Therefore, the physiological and molecular mechanisms behind the usefulness of physical activity in oncology are discussed. Based on this discussion, data on quantitative relationships between oncological risks, physical activity, and the use of its alleged pharmacological mimetics are addressed. © 2021 Izdatel'stvo Meditsina. All rights reserved.
ABSTRACT
The article examines the outlook and challenges relating to the provision of system-based support of healthcare providers and social services in the course of delivering their healthcare, mental health and social services to elderly people, in particular amidst a crisis, such as the COVID-19 pandemic. The article gives the definition of integrated health and social care, its structure and the algorithm of delivering integrated health and social care to elderly people. The article argues that a system of integrated health and social care will improve the quality of life of older populations and extend their active longevity through a person-centered social services plan offered according to an older person's needs. The article gives the definition and a detailed description of the goals of system-based support of integrated health and social care for older populations. It describes the conditions for providing such system-based support in one specific region of the country. The article analyses the structure, aims and type of entity of the Geriatric Service which is viewed by the authors as a building block of the system of integrated health and social care for elderly people, and discusses the issues relating to coordination of activities among various divisions of the Geriatric Service and their cooperation with social services and healthcare providers. The article explains why it is important to establish a special research and methodological unit - the Center for System-Based Support - within the Geriatric Service.
ABSTRACT
The article examines the challenges of creating a system of integrated health and social care for elderly people (the System) in Russia, these challenges being of particular significance in the light of the negative effects of the COVID-19 pandemic on the quality of life and mental and general health of elderly people, which need to be mitigated with due consideration of the dynamics of progression of age-associated chronic diseases of elderly people. The article describes the structure of the System, and the conditions and background of its establishment. It also looks at the components of system-based support of improvement of quality of life of elderly people. The article argues that it is essential to use the positive and negative experiences of different regions, to implement the practical and scientific expertise in the field of gerontology and geriatrics made so far in Russia, and to establish a meaningful and equal partnership among the state, research organizations, communities of professionals and non-public organizations. The authors suggest to look on Saint-Petersburg as a model region when establishing the System. The article contains a list of the major projects and events in the city from 2012 to 2020 aimed to provide system-based support for integrated health and social care for elderly people, not affiliated with any federal programs. Unbiased evaluation of the experience and expertise of Saint-Petersburg and other regions of Russia will allow to use them when establishing similar systems in other Russia's regions that do not possess sufficient resources. The authors suggest to establish the System in a step-wise manner at the federal district level. For example, a pilot project may be launched in the North-Western Federal District using the experience and expertise of Saint-Petersburg.