scholarly journals Smart Pooled Sample Testing for COVID-19: A Possible Solution For Sparcity of Test Kits (Preprint)

2020 ◽  
Author(s):  
Syed Usama Khalid Bukhari ◽  
Syed Safwan Khalid ◽  
Asmara Syed ◽  
Syed Sajid Hussain Shah
Keyword(s):  
Group Size ◽  
Preventive Measures ◽  
Virus Disease ◽  
Cost Effective ◽  
Positive Ratio ◽  
The People ◽  
Global Health Issue ◽  
Sample Testing ◽  
Spread Of Infection ◽  
Pooled Sample

BACKGROUND Corona virus disease (COVID-19) has severely affected a large number of people from all over the world. At present, there is no medicine available for its treatment. Adopting preventive measures to limit the spread of infection among the people is the best solution to this global health issue. The identification of infected cases and their isolation from healthy people is one of the essential preventive measures. In this regard, screening of the samples from a large number of people is needed, which requires many reagent kits for the detection of SARS-CoV-2. Data of COVID-19 testing for the screening purposes from various countries revealed that most of the tests were negative. Based on this data, the smart pooling of samples will reduce the kit consumption without affecting the outcome. OBJECTIVE The main objective is to find out an effective method for the conduction of maximum testing for SARS-CoV-2 diagnosis with less utilization of reagent kits. METHODS The available data of COVID-19 testing from different countries were evaluated by applying the simulators for the calculation of smart pooled sample testing size. RESULTS The simulation results show that the Test to Positive Ratio (TPR) is directly linked with the number of tests needed to test a population of 10,000. It TPR is low, the required number of tests will be low, and if TPR is high, then the required tests will be high. If the TPR is below 30, a significant optimization can be achieved, resulting in performing fewer tests for every 10,000 population. The results also show that if the TPR is below or close to 10, a higher group size is more beneficial. Whereas a group size of 2 might be a better choice if TPR is 15 or above. CONCLUSIONS The smart pooled sample testing may be a useful strategy in the current prevailing scenario of the COVID-19 pandemic. The application of algorithms to determine the appropriate number of specimens to be pooled for a single test would be a cost-effective solution for the screening of the community. CLINICALTRIAL

scholarly journals Smart Pooled sample Testing for COVID-19: A Possible Solution for Sparsity of Test Kits

2020 ◽  
Author(s):  
Syed Usama Khalid Bukhari ◽  
Syed Safwan Khalid ◽  
Asmara Syed ◽  
Syed Sajid Hussain Shah
Keyword(s):  
Exponential Growth ◽  
Preventive Measures ◽  
Total Positivity ◽  
Healthy People ◽  
Optimum Number ◽  
Single Test ◽  
The People ◽  
Sample Testing ◽  
Spread Of Infection ◽  
Pooled Sample

AbstractThere is an exponential growth of COVID-19. The adaptation of preventive measures to limit the spread of infection among the people is the best solution to this health issue. The identification of infected cases and their isolation from healthy people is one of the most important preventive measures. In this regard, screening of the samples from a large number of people is needed which requires a lot of reagent kits for the detection of SARS-CoV-2. The use of smart pooled sample testing with the help of algorithms may be a quite useful strategy in the current prevailing scenario of the COVID-19 pandemic. With the help of this strategy, the optimum number of samples to be pooled for a single test may be determined based on the total positivity rate of the particular community.

scholarly journals Covid-19 prevention by adopting a healthy daily lifestyle

2020 ◽  
Vol 7 (10) ◽  
pp. 4207
Author(s):  
Monalisa Mahajan
Keyword(s):  
Preventive Measures ◽  
Virus Disease ◽  
Healthcare Providers ◽  
Virus Transmission ◽  
Public Health Emergency ◽  
Pharmaceutical Treatment ◽  
Safety Measures ◽  
Susceptible Population ◽  
The People ◽  
Novel Coronavirus

The corona virus disease caused by novel coronavirus SARAS-Cov2 is a public health emergency of international concern. Numerous measures have been implemented in many countries to reduce the person to person virus transmission as well as the outbreak. The specific focus of preventive measures is more on the susceptible population of children, healthcare providers, and older people. Many of the people practice safety measures without proper knowledge as to whether these measures are sufficient or not to prevent the spread of the virusAs of this time there has no effective pharmaceutical treatment, there should be adopt a way of prevention that is much helpful than cure.

Covid-19 – rumours and facts in media

2020 ◽  
Vol 11 (SPL1) ◽  
pp. 171-174
Author(s):  
Tarare Toshida ◽  
Chaple Jagruti
Keyword(s):  
Social Media ◽  
Preventive Measures ◽  
Vital Role ◽  
The Other ◽  
Sources Of Information ◽  
Other Hand ◽  
Corona Virus ◽  
The People ◽  
The World

The covid-19 resulted in broad range of spread throughout the world in which India has also became a prey of it and in this situation the means of media is extensively inϑluencing the mentality of the people. Media always played a role of loop between society and sources of information. In this epidemic also media is playing a vital role in shaping the reaction in ϑirst place for both good and ill by providing important facts regarding symptoms of Corona virus, preventive measures against the virus and also how to deal with any suspect of disease to overcome covid-19. On the other hand, there are endless people who spread endless rumours overs social media and are adversely affecting life of people but we always count on media because they provide us with valuable answers to our questions, facts and everything in need. Media always remains on top of the line when it comes to stop the out spread of rumours which are surely dangerous kind of information for society. So on our side we should react fairly and maturely to handle the situation to keep it in the favour of humanity and help government not only to ϑight this pandemic but also the info emic.

E-Insurance :A Platform For Insurance Penetration In India

2019 ◽  
Vol 118 (6) ◽  
pp. 90-93
Author(s):  
L. Terina Grazy ◽  
Dr.G. Parimalarani
Keyword(s):  
Insurance Industry ◽  
Cost Effective ◽  
Online Marketing ◽  
Insurance Companies ◽  
The Internet ◽  
Insurance Sector ◽  
The People ◽  
Cost Effective Approach ◽  
Time And Energy ◽  
Work Done

E-commerce is a part of Internet Marketing. The arrival of Internet made the world very simple and dynamic in all the areas. Internet is the growing business as a result most of the people are using it in their day to day life. E-commerce is attractive and efficient way for both buyers and sellesr as it reduce cost, time and energy for the buyer. No surprise the insurance sector has become quite active within the internet sphere. Most insurance companies are offering policies to be brought online and also the portals for paying premiums. It actually saves from hassles involved in going to an insurance office and spend hours to get the insurance work done. Insurance has become an important and crucial aspect of life. Online insurance is the best and most cost effective approach of taking the insurance deal. This paper focused on influence of online marketing on the insurance industry in India, usage of internet in India , the internet penetration in India and the online sale of insurance product by the insurance sector.

Challenges in prevention & control of COVID - 19 pandemic in dentistry: A review. (Preprint)

2020 ◽  
Author(s):  
Sameera Begum ◽  
Riaz Abdulla ◽  
Akhter Hussain
Keyword(s):  
Healthcare Professionals ◽  
Preventive Measures ◽  
Health Concern ◽  
Front Line ◽  
Public Health Concern ◽  
College Hospital ◽  
Dental Clinics ◽  
Dental Procedures ◽  
Spread Of Infection ◽  
High Chance

UNSTRUCTURED The menace of COVID 19 pandemic has become a major public health concern all over the world. It is a pandemic outbreak that originated from Wuhan, Hubei province of China in December 2019. All healthcare professionals including dental surgeons are in the front line and a high chance of constantly getting infected. Droplet and aerosol transmissions are the utmost concern in dental clinics and dental college hospitals. Hence, COVID 19 has a high risk of spread through droplets and aerosols generated during dental procedures from infected patients. This review article highlights the dental perspective and discusses the various preventive measures undertaken to control the spread of infection in dental clinics and dental college hospital setups.

ARIMA model for forecasting COVID-19 Death cases in India (Preprint)

2020 ◽  
Author(s):  
Jeya Sutha M
Keyword(s):  
Arima Model ◽  
Public Health Emergency ◽  
World Health ◽  
The People ◽  
The World ◽  
The Status ◽  
The Government ◽  
Health Organization ◽  
Spread Of Infection ◽  
Death Cases

UNSTRUCTURED COVID-19, the disease caused by a novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a highly contagious disease. On January 30, 2020 the World Health Organization declared the outbreak as a Public Health Emergency of International Concern. As of July 25, 2020; 15,947,292 laboratory-confirmed and 642,814 deaths have been reported globally. India has reported 1,338,928 confirmed cases and 31,412 deaths till date. This paper presents different aspects of COVID-19, visualization of the spread of infection and presents the ARIMA model for forecasting the status of COVID-19 death cases in the next 50 days in order to take necessary precaution by the Government to save the people.

scholarly journals The influence and enlightenment of five public health emergencies on public psychology since new century: A systematic review

2021 ◽  
pp. 002076402110022
Author(s):  
Zhifeng Wang ◽  
Dongmei Wang
Keyword(s):  
Public Health ◽  
Ebola Virus ◽  
Psychological Intervention ◽  
Virus Disease ◽  
H1n1 Influenza ◽  
Psychological State ◽  
Wild Animals ◽  
Post Traumatic Stress ◽  
Public Health Emergencies ◽  
The People

Background: Since the 21st century, humans have experienced five public health emergencies: the severe acute respiratory syndrome (SARS), type A H1N1 influenza (H1N1), Middle East respiratory syndrome (MERS), Ebola virus disease (EVD), and the new coronavirus pneumonia (COVID-19). They caused a large number of casualties and a wider psychological crisis, which might cause severe consequences such as post-traumatic stress disorder and suicide. Aims: To reveal the law of formation of public psychological crisis in public health emergencies, and draw lessons from it. To provide ideas for effectively deal with these psychological crisis problems and fundamentally curbing the occurrence of public health emergencies. Method: Through the method of literature research, ‘public health incidents’, ‘psychological crisis’, ‘mental health’, ‘psychological intervention’, ‘SARS’, ‘H1N1’, ‘MERS’, ‘EVD’, and ‘COVID-19’ were used to search literatures in the databases such as PubMed, Springer, and Sciencedirect, and the literatures were summarized, sorted, and studied. Results: (1) The public health emergencies caused a universal psychological crisis. The main manifestations were depression, compulsion, despair, etc. The people involved mainly include patients, suspected isolated patients, medical staff, and the general public in the epidemic situation. (2) People’s psychological state often experienced stress stage, shock stage, acceptance, and reorganization. Only some susceptible individuals couldn’t complete effective psychological reconstruction, resulting in serious psychological disorders. Individual susceptibility is related to genetic factors, adversity, and traumatic stimuli experienced in early life. Conclusion: To reduce these psychological crisis problems, we should establish and improve the psychological crisis intervention or rescue system of public health emergencies, it was still necessary to live in harmony with nature, get rid of the inappropriate habit of preying on wild animals, in order to prevent the cross-species transmission of the virus between wild animals and humans, and to fundamentally avoid the occurrence of major infectious diseases.

A community-based approach to evaluation of health outcomes and costs for telepsychiatry in a rural population: Preliminary results

2000 ◽  
Vol 6 (1_suppl) ◽  
pp. 155-157 ◽  
Author(s):  
Craig Kennedy ◽  
Peter Yellowlees
Keyword(s):  
Mental Health ◽  
Health Outcomes ◽  
Rural Areas ◽  
Pilot Trial ◽  
Public Mental Health ◽  
Cost Effective ◽  
Community Based ◽  
Public And Private ◽  
Preliminary Results ◽  
The People

A pilot trial was established to support visiting psychiatric services and local public and private practitioners through the use of videoconferencing. The purpose of the trial was to determine whether people in the community received better health-care with telemedicine. A community-based approach was used to evaluate health outcomes, costs, utilization, accessibility, quality and needs for such services in a rural community in Queensland. Over a two-year period data were collected from 124 subjects who met the criteria of having a mental health problem or mental disorder. Nine further subjects refused to participate in the study. Only 32 subjects used videoconferencing to receive mental health services. Preliminary results did not show any significant improvements in wellbeing or quality of life, although the time span was relatively short. However, the results confirmed that the people were no worse off from a consumer or a practitioner perspective from using videoconferencing. Most consumers found that videoconferencing with a psychiatrist moderately or greatly helped them in managing their treatment, with 98% of them preferring to be offered videoconferencing in combination with local services. Overall, videoconferencing is a crucial part of enhancing psychiatry services in rural areas. However, it is not necessarily cost-effective for all consumers, general practitioners, psychiatrists, or the public mental health service.

scholarly journals Estimation and prevention of text neck syndrome among smart phone users

Biomedicine ◽  
2020 ◽  
Vol 40 (3) ◽  
pp. 372-376
Author(s):  
M. Kamalakannan ◽  
R. Rakshana ◽  
R. Padma priya
Keyword(s):  
Mobile Phone ◽  
Preventive Measures ◽  
Smart Phone ◽  
Self Report ◽  
Musculoskeletal Problem ◽  
Chi Square ◽  
The People ◽  
Musculoskeletal Problems ◽  
Chi Square Test ◽  
Self Administered Questionnaire

Introduction and Aim: Text neck syndrome has become a global musculoskeletal problem in relation to all the ages who uses the mobile phone. The aim of the study was to investigate the neck posture, self-report of pain and disability in smart phone users, and to identify the preventive measures of text neck syndrome. Materials and methods: 253 students were selected according to the inclusion and exclusion criteria. They were assessed by measuring the resting head posture using a ruler’s method and A self-administered questionnaire was distributed to all subjects. The data obtained was tabulated and statistically analysed. Results: Results were statistically analysed using Chi-square test. Questionnaire includes totally 10 domains. Each question is given with three to five options. Conclusion: Frome the study it was concluded that most of the people are using phone in the non- ergonomic way. 90% of the people were affected by neck related musculoskeletal problems. Prevention is the only key to avoid text neck syndrome. Keywords: Mobile phone; neck posture; cervical spine; text neck syndrome; hazards; preventive measures.

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