scholarly journals Clinical instrumentation and applications of Raman spectroscopy

2016 ◽  
Vol 45 (7) ◽  
pp. 1958-1979 ◽  
Author(s):  
Isaac Pence ◽  
Anita Mahadevan-Jansen

Clinical diagnostic devices based on Raman spectroscopy provide new sources of information that give insight about the state of health which can then be used to manage patient care.

Author(s):  
Е.Ю. Соколов ◽  
А.И. Адаев ◽  
А.А. Фомин ◽  
Л.Г. Магурдумова

In article the importance of use of psychotherapeutic actions of self-control by employees of a dangerous profession is stated during the work in emergency situations. The state of health of fighters who before the direction in business trip were trained previously in self-control methods at different stages of performance of a fighting task, with a condition of group of the military personnel who didn’t pass preliminary training in energy saving methods is compared.


2020 ◽  
Author(s):  
Takeo Yasu

BACKGROUND Serious public health problems, such as the COVID-19 pandemic, can cause an infodemic. Sources of information that may cause an infodemic include social networking services; YouTube, which consists of content created and uploaded by individuals, is one such source. OBJECTIVE To survey the content and changes in YouTube videos that present public health information about COVID-19 in Japan. METHODS We surveyed YouTube content regarding public health information pertaining to COVID-19 in Japan. YouTube searches were performed on March 6, 2020 (before the state of emergency), April 14 (during the state of emergency), and May 27 (after the state of emergency was lifted), with 136, 113, and 140 sample videos evaluated, respectively. The main outcome measures were: (1) The total number of views for each video, (2) video content, and (3) the usefulness of the video. RESULTS In the 100 most viewed YouTube videos during the three periods, the number of videos on public health information in March was significantly higher than in May (p = .02). Of the 331 unique videos, 9.1% (n = 30) were released by healthcare professionals. Useful videos providing public health information about the prevention of the spread of infection comprised only 13.0% of the sample but were viewed significantly more often than not useful videos (p = .006). CONCLUSIONS Individuals need to take care when obtaining information from YouTube before or early in a pandemic, during which time scientific evidence is scarce.


2015 ◽  
Vol 66 (1) ◽  
pp. 43-52
Author(s):  
Katalin Nagyváradi ◽  
Zsuzsa Mátrai

AbstractSeveral research works in the related international literature on sociology and health sciences deal with the state of health in one selected population. In these studies, the chosen sample is often connected with special jobs, especially with healthcare professionals and their working conditions. These studies predominantly examine the self-rated subjective health status using questionnaires. There are others that assess the state of health based not only on self-rated subjective indicators, but also using objective data gained by measuring. Considering the international experiences, we chose a special population in our research – healthcare professionals working in an institute for chronically ill psychiatric patients. Our choice was influenced by the fact that we wanted to include their unique working conditions when exploring and assessing their health status. Moreover, our approach was to assess the objective state of health alongside the subjective factors, as our hypothesis was that the majority of the indicators presumably coincided. The data were collected with the help of three questionnaires and some indicators of the objective health statuses were measured. The findings were processed using the SPSS 17.0 mathematical-statistical software package. Following the descriptive statistics, we applied hierarchic cluster-analysis based on results of the WHOQOLD-BREF26 life-quality questionnaire, the WHO WBI-5 Well Being Index, and on the body composition analysis. The results show the objective and subjective health status of population and the factors that influenced it; the working conditions and the interpersonal contacts in the workplace. The conclusion was that in the examined population the subjective and objective health status doesn’t coincide.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
◽  

Abstract The European Commission's State of Health in the EU (SoHEU) initiative aims to provide factual, comparative data and insights into health and health systems in EU countries. The resulting Country Health Profiles, published every two years (current editions: November 2019) are the joint work of the European Observatory on Health Systems and Policies and the OECD, in cooperation with the European Commission. They are designed to support the efforts of Member States in their evidence-based policy making and to contribute to health care systems' strengthening. In addition to short syntheses of population health status, determinants of health and the organisation of the health system, the Country Profiles provide an assessment of the health system, looking at its effectiveness, accessibility and resilience. The idea of resilient health systems has been gaining traction among policy makers. The framework developed for the Country Profiles template sets out three dimensions and associated policy strategies and indicators as building blocks for assessing resilience. The framework adopts a broader definition of resilience, covering the ability to respond to extreme shocks as well as measures to address more predictable and chronic health system strains, such as population ageing or multimorbidity. However, the current framework predates the onset of the novel coronavirus pandemic as well as new work on resilience being done by the SoHEU project partners. This workshop aims to present resilience-enhancing strategies and challenges to a wide audience and to explore how using the evidence from the Country Profiles can contribute to strengthening health systems and improving their performance. A brief introduction on the SoHEU initiative will be followed by the main presentation on the analytical framework on resilience used for the Country Profiles. Along with country examples, we will present the wider results of an audit of the most common health system resilience strategies and challenges emerging from the 30 Country Profiles in 2019. A roundtable discussion will follow, incorporating audience contributions online. The Panel will discuss the results on resilience actions from the 2019 Country Profiles evidence, including: Why is resilience important as a practical objective and how is it related to health system strengthening and performance? How can countries use their resilience-related findings to steer national reform efforts? In addition, panellists will outline how lessons learned from country responses to the Covid-19 pandemic and new work on resilience by the Observatory (resilience policy briefs), OECD (2020 Health at a Glance) and the EC (Expert Group on Health Systems Performance Assessment (HSPA) Report on Resilience) can feed in and improve the resilience framework that will be used in the 2021 Country Profiles. Key messages Knowing what makes health systems resilient can improve their performance and ability to meet the current and future needs of their populations. The State of Health in the EU country profiles generate EU-wide evidence on the common resilience challenges facing countries’ health systems and the strategies being employed to address them.


2021 ◽  
Vol 13 (11) ◽  
pp. 6101
Author(s):  
Rishi Sharma ◽  
Henning Winker ◽  
Polina Levontin ◽  
Laurence Kell ◽  
Dan Ovando ◽  
...  

Catch-only models (COMs) have been the focus of ongoing research into data-poor stock assessment methods. Two of the most recent models that are especially promising are (i) CMSY+, the latest refined version of CMSY that has progressed from Catch-MSY, and (ii) SRA+ (Stock Reduction Analysis Plus) a recent developments in field. Comparing COMs and evaluating their relative performance is essential for determining the state of regional and global fisheries that may be lacking necessary data that would be required to run traditional assessment models. In this paper we interrogate how performance of COMs can be improved by incorporating additional sources of information. We evaluate the performance of COMs on a dataset of 48 data-rich ICES (International Council for the Exploration of Seas) stock assessments. As one measure of performance, we consider the ability of the model to correctly classify stock status using FAO’s 3-tier classification that is also used for reporting on sustainable development goals to the UN. Both COMs showed notable bias when run with their inbuilt default heuristics, but as the quality of prior information increased, classification rates for the terminal year improved substantially. We conclude that although further COM refinements show some potential, most promising is the ongoing research into developing biomass or fishing effort priors for COMs in order to be able to reliably track stock status for the majority of the world’s fisheries currently lacking stock assessments.


2021 ◽  
pp. 103985622110061
Author(s):  
Jeffrey C L Looi ◽  
Stephen Allison ◽  
Stephen R Kisely ◽  
William Pring ◽  
Rebecca E Reay ◽  
...  

Objective: The Australian Federal government introduced new COVID-19-Psychiatrist-Medicare-Benefits-Schedule (MBS) telehealth-items to assist with providing private specialist care. We investigate private psychiatrists’ uptake of telehealth, and face-to-face consultations for April–September 2020 for the state of Victoria, which experienced two consecutive waves of COVID-19. We compare these to the same 6 months in 2019. Method: MBS-item-consultation data were extracted for video, telephone and face-to-face consultations with a psychiatrist for April–September 2020 and compared to face-to-face consultations in the same period of 2019 Victoria-wide, and for all of Australia. Results: Total Victorian psychiatry consultations (telehealth and face-to-face) rose by 19% in April–September 2020 compared to 2019, with telehealth comprising 73% of this total. Victoria’s increase in total psychiatry consultations was 5% higher than the all-Australian increase. Face-to-face consultations in April–September 2020 were only 46% of the comparative 2019 consultations. Consultations of less than 15 min duration (87% telephone and 13% video) tripled in April–September 2020, compared to the same period last year. Video consultations comprised 41% of total telehealth provision: these were used mainly for new patient assessments and longer consultations. Conclusions: During the pandemic, Victorian private psychiatrists used COVID-19-MBS-telehealth-items to substantially increase the number of total patient care consultations for 2020 compared to 2019.


2010 ◽  
Vol 28 (7) ◽  
pp. 539-553 ◽  
Author(s):  
Paul Gavaza ◽  
Karen L. Rascati ◽  
Abiola O. Oladapo ◽  
Star Khoza

1993 ◽  
Vol 74 (2) ◽  
pp. 164-165
Author(s):  
V. A. Kalistratov

The study of the state of health of the population requires special attention due to the difficult socio-economic situation in which the entire national economy and, above all, the agricultural sector found itself. The labor intensity of workers in this industry directly depends on the season of the year, mechanized labor-intensive processes, labor supply. Of particular concern are the unfavorable tendencies that are now manifesting themselves more vividly. The agrarian sector of Tatarstan employs about 400 thousand people, of which almost 300 thousand are directly in agriculture.


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