scholarly journals Investigating Health-Related Features and Their Impact on the Prediction of Diabetes Using Machine Learning

2021 ◽  
Vol 11 (3) ◽  
pp. 1173
Author(s):  
Hafiz Farooq Ahmad ◽  
Hamid Mukhtar ◽  
Hesham Alaqail ◽  
Mohamed Seliaman ◽  
Abdulaziz Alhumam
Keyword(s):  
Machine Learning ◽  
Risk Factors ◽  
Large Scale ◽  
Cost Effective ◽  
World Health ◽  
Evaluation Metrics ◽  
Diabetic Patients ◽  
The World ◽  
The Government ◽  
The Cost

Diabetes Mellitus (DM) is one of the most common chronic diseases leading to severe health complications that may cause death. The disease influences individuals, community, and the government due to the continuous monitoring, lifelong commitment, and the cost of treatment. The World Health Organization (WHO) considers Saudi Arabia as one of the top 10 countries in diabetes prevalence across the world. Since most of its medical services are provided by the government, the cost of the treatment in terms of hospitals and clinical visits and lab tests represents a real burden due to the large scale of the disease. The ability to predict the diabetic status of a patient with only a handful of features can allow cost-effective, rapid, and widely-available screening of diabetes, thereby lessening the health and economic burden caused by diabetes alone. The goal of this paper is to investigate the prediction of diabetic patients and compare the role of HbA1c and FPG as input features. By using five different machine learning classifiers, and using feature elimination through feature permutation and hierarchical clustering, we established good performance for accuracy, precision, recall, and F1-score of the models on the dataset implying that our data or features are not bound to specific models. In addition, the consistent performance across all the evaluation metrics indicate that there was no trade-off or penalty among the evaluation metrics. Further analysis was performed on the data to identify the risk factors and their indirect impact on diabetes classification. Our analysis presented great agreement with the risk factors of diabetes and prediabetes stated by the American Diabetes Association (ADA) and other health institutions worldwide. We conclude that by performing analysis of the disease using selected features, important factors specific to the Saudi population can be identified, whose management can result in controlling the disease. We also provide some recommendations learned from this research.

The cost-effectiveness of insulin analogs and regular insulin for diabetes control: a case study in Iran

2020 ◽  
Vol 33 (4/5) ◽  
pp. 323-331
Author(s):  
Mohsen pakdaman ◽  
Raheleh akbari ◽  
Hamid reza Dehghan ◽  
Asra Asgharzadeh ◽  
Mahdieh Namayandeh
Keyword(s):  
Cost Effectiveness ◽  
Cost Effective ◽  
Regular Insulin ◽  
Diabetes Control ◽  
Diabetic Patients ◽  
Insulin Analogs ◽  
Content Type ◽  
Patients With Diabetes ◽  
The Government ◽  
The Cost

PurposeFor years, traditional techniques have been used for diabetes treatment. There are two major types of insulin: insulin analogs and regular insulin. Insulin analogs are similar to regular insulin and lead to changes in pharmacokinetic and pharmacodynamic properties. The purpose of the present research was to determine the cost-effectiveness of insulin analogs versus regular insulin for diabetes control in Yazd Diabetes Center in 2017.Design/methodology/approachIn this descriptive–analytical research, the cost-effectiveness index was used to compare insulin analogs and regular insulin (pen/vial) for treatment of diabetes. Data were analyzed in the TreeAge Software and a decision tree was constructed. A 10% discount rate was used for ICER sensitivity analysis. Cost-effectiveness was examined from a provider's perspective.FindingsQALY was calculated to be 0.2 for diabetic patients using insulin analogs and 0.05 for those using regular insulin. The average cost was $3.228 for analog users and $1.826 for regular insulin users. An ICER of $0.093506/QALY was obtained. The present findings suggest that insulin analogs are more cost-effective than regular insulin.Originality/valueThis study was conducted using a cost-effectiveness analysis to evaluate insulin analogs versus regular insulin in controlling diabetes. The results of study are helpful to the government to allocate more resources to apply the cost-effective method of the treatment and to protect patients with diabetes from the high cost of treatment.

scholarly journals Plant breeding to control zinc deficiency in India: how cost-effective is biofortification?

2007 ◽  
Vol 10 (5) ◽  
pp. 492-501 ◽  
Author(s):  
Alexander J Stein ◽  
Penelope Nestel ◽  
JV Meenakshi ◽  
Matin Qaim ◽  
HPS Sachdev ◽  
...  
Keyword(s):  
Cost Effectiveness ◽  
Zinc Deficiency ◽  
Household Survey ◽  
Cost Effective ◽  
International Standards ◽  
World Health ◽  
Potential Health ◽  
Life Years ◽  
The World ◽  
The Cost

AbstractObjectiveTo estimate the potential impact of zinc biofortification of rice and wheat on public health in India and to evaluate its cost-effectiveness compared with alternative interventions and international standards.DesignThe burden of zinc deficiency (ZnD) in India was expressed in disability-adjusted life years (DALYs) lost. Current zinc intakes were derived from a nationally representative household food consumption survey (30-day recall) and attributed to household members based on adult equivalent weights. Using a dose–response function, projected increased zinc intakes from biofortified rice and wheat were translated into potential health improvements for pessimistic and optimistic scenarios. After estimating the costs of developing and disseminating the new varieties, the cost-effectiveness of zinc biofortification was calculated for both scenarios and compared with alternative micronutrient interventions and international reference standards.SettingIndia.SubjectsRepresentative household survey (n = 119 554).ResultsThe calculated annual burden of ZnD in India is 2.8 million DALYs lost. Zinc biofortification of rice and wheat may reduce this burden by 20–51% and save 0.6–1.4 million DALYs each year, depending on the scenario. The cost for saving one DALY amounts to $US 0.73–7.31, which is very cost-effective by standards of the World Bank and the World Health Organization, and is lower than that of most other micronutrient interventions.ConclusionsNot only may zinc biofortification save lives and prevent morbidity among millions of people, it may also help accommodate the need to economise and to allocate resources more efficiently. Further research is needed to corroborate these findings.

scholarly journals The National Village Health Guide Scheme in India: lessons four decades later for community health worker programs today and tomorrow

2019 ◽  
Vol 17 (1) ◽  
Author(s):  
Rachel J. Strodel ◽  
Henry B. Perry
Keyword(s):  
Community Health ◽  
Health Worker ◽  
Community Health Worker ◽  
Large Scale ◽  
Selection Process ◽  
World Health ◽  
Health Coverage ◽  
The World ◽  
The Government ◽  
Village Health

Abstract Background Based in part on the success of India’s early community health worker (CHW) programs, the Government of India launched in 1977 a national CHW scheme—the Village Health Guides (VHGs)—to provide preventive, promotive, and basic curative care to rural populations. Although this program had promising origins in smaller demonstration projects, it failed to deliver the hoped-for impact at scale and was abandoned. Based on extensive evidence and experience, the World Health Organization and the World Health Assembly have strongly endorsed the value of national CHW programs and their integration into national health systems. Surprisingly, given the scale and importance of the VHG program and its pioneering nature as a national CHW program, little has been published describing this experience. This article is the second in a series that focuses on critical issues that face the effectiveness of large-scale CHW programs. Case presentation Several systemic factors emerge as main contributors to the failure of the VHG Scheme, namely, a lack of support from the formal health sector, an overly hasty implementation of the scheme, and poor communication between the government and health centers about the role of the VHGs. The remuneration structure and the VHG selection process were at the root of the program’s shortcomings at the implementation level. Conclusion National CHW schemes are an increasingly important tool for achieving universal health coverage and ending maternal and child deaths by 2030. Although the VHG Scheme was initiated over 40 years ago, the lessons described in this case highlight important considerations to help both current and future large-scale CHW programs avoid the same pitfalls.

scholarly journals Automated Screening System for Covid Safety

2021 ◽  
Vol 11 (2) ◽  
pp. 39-42
Author(s):  
Y Sai Subhash Reddy ◽  
◽  
Sri Krishna Borra ◽  
Koye Sai Vishnu Vamsi ◽  
Nandipati Jaswanth Sai ◽  
...  
Keyword(s):  
Continuous Monitoring ◽  
Large Scale ◽  
Raw Materials ◽  
Cost Effective ◽  
Foreseeable Future ◽  
The World ◽  
Life Threatening ◽  
Automated Screening ◽  
The Government ◽  
Optimum Solution

COVID-19 is a life-threatening virus taking the lives of thousands of people every day throughout the world. Even though many organizations and companies worked hard and developed vaccines, production of vaccines at large scale to meet today’s demand is not an easy job as there is a shortage of raw materials and cases are rising steeply. Inoculation of every individual cannot be achieved in the foreseeable future. Even the government is vaccinating people in a phased manner prioritizing older people and people who are more vulnerable to the virus. The main objective of this work is to provide an optimum solution for COVID-19 indoor safety for industries, offices, and commercial places where footfall is high. This work focus on automation of temperature sensing and mask detection which is usually carried out by a person. Elimination of human intervention reduces the risk of contraction and spreading and avoids mistakes due to human negligence. Continuous monitoring of a person is not possible and there is no guarantee that a person who is entering a place wearing a mask puts it on until he leaves it. This research intends to implement mask detection along with surveillance which is cost effective as it does not require additional hardware setup.

scholarly journals Regional Head Election During COVID-19 Pandemic: the Antinomy in the Government Policies

Yuridika ◽  
2021 ◽  
Vol 36 (1) ◽  
pp. 213
Author(s):  
Rizki Ramadani ◽  
Farah Syah Rezah
Keyword(s):  
Public Health ◽  
Large Scale ◽  
Government Policies ◽  
World Health ◽  
Political Rights ◽  
Legal Research ◽  
The World ◽  
Public Rights ◽  
The Government ◽  
Health Organization

Welcoming the simultaneous regional head election in 2020, it is expected to be an entry point in building a higher quality democracy in Indonesia. Initially, this year's election should be held on September 23. However, this plan must be constrained when the coronavirus disease 2019 (COVID-19) outbreak occurs and spread wildly all over the world including Indonesia, and was officially declared a pandemic by World Health Organization (WHO). When the number of positive cases and deaths continues to increase, the government decided to continue holding the regional election in the midst of the pandemic. Such policy created controversy and faced several challenges, especially regarding the government's inconsistency in fulfilling the rights of its people in the time of the pandemic. This article aims to explain and analyze the contradiction in the government policies from the antinomy of law and human rights perspective. This legal research is doctrinal research conducted using a conceptual, statutory, and case approach. The data will be described in a descriptive-prescriptive manner through qualitative analysis. The results of the analysis show that there are some contradictions between policies regarding physical distancing (both in the Large-Scale Social Restrictions (PSBB) and Health Protocol regulations) and the policy for holding Regional Head Elections during the pandemic. In essence, this contradiction is the antinomy between the aspects of public health and political rights. Antinomies occur when the government seeks to fulfill and guarantee political rights as well as public rights to health at the same time during a pandemic, which actually leads to mutual negation between these rights.

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 Impact of Ultraviolet Radiation on the Aetiology and Development of Uveal Melanoma

Cancers ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 1700
Author(s):  
Melissa Chalada ◽  
Charmaine A. Ramlogan-Steel ◽  
Bijay P. Dhungel ◽  
Christopher J. Layton ◽  
Jason C. Steel
Keyword(s):  
Risk Factors ◽  
Ultraviolet Radiation ◽  
Uveal Melanoma ◽  
World Health Organisation ◽  
World Health ◽  
Genetic Mutations ◽  
High Incidence ◽  
The World ◽  
The Impact

Uveal melanoma (UM) is currently classified by the World Health Organisation as a melanoma caused by risk factors other than cumulative solar damage. However, factors relating to ultraviolet radiation (UVR) susceptibility such as light-coloured skin and eyes, propensity to burn, and proximity to the equator, frequently correlate with higher risk of UM. These risk factors echo those of the far more common cutaneous melanoma (CM), which is widely accepted to be caused by excessive UVR exposure, suggesting a role of UVR in the development and progression of a proportion of UM. Indeed, this could mean that countries, such as Australia, with high UVR exposure and the highest incidences of CM would represent a similarly high incidence of UM if UVR exposure is truly involved. Most cases of UM lack the typical genetic mutations that are related to UVR damage, although recent evidence in a small minority of cases has shown otherwise. This review therefore reassesses statistical, environmental, anatomical, and physiological evidence for and against the role of UVR in the aetiology of UM.

scholarly journals A Review on Terahertz Technologies Accelerated by Silicon Photonics

Nanomaterials ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 1646
Author(s):  
Jingya Xie ◽  
Wangcheng Ye ◽  
Linjie Zhou ◽  
Xuguang Guo ◽  
Xiaofei Zang ◽  
...  
Keyword(s):  
Integrated Circuit ◽  
Silicon Photonics ◽  
Large Scale ◽  
Cost Effective ◽  
Single Chip ◽  
Photonic Integrated Circuit ◽  
Hybrid Silicon ◽  
The Cost ◽  
Silicon Based ◽  
Thz Applications

In the last couple of decades, terahertz (THz) technologies, which lie in the frequency gap between the infrared and microwaves, have been greatly enhanced and investigated due to possible opportunities in a plethora of THz applications, such as imaging, security, and wireless communications. Photonics has led the way to the generation, modulation, and detection of THz waves such as the photomixing technique. In tandem with these investigations, researchers have been exploring ways to use silicon photonics technologies for THz applications to leverage the cost-effective large-scale fabrication and integration opportunities that it would enable. Although silicon photonics has enabled the implementation of a large number of optical components for practical use, for THz integrated systems, we still face several challenges associated with high-quality hybrid silicon lasers, conversion efficiency, device integration, and fabrication. This paper provides an overview of recent progress in THz technologies based on silicon photonics or hybrid silicon photonics, including THz generation, detection, phase modulation, intensity modulation, and passive components. As silicon-based electronic and photonic circuits are further approaching THz frequencies, one single chip with electronics, photonics, and THz functions seems inevitable, resulting in the ultimate dream of a THz electronic–photonic integrated circuit.

Prevalence of and factors associated with insufficient physical activity among adolescents: evidence from a nationwide survey in Bangladesh

2021 ◽  
pp. 1-14
Author(s):  
Md Mokbul Hossain ◽  
Fahmida Akter ◽  
Abu Abdullah Mohammad Hanif ◽  
Md Showkat Ali Khan ◽  
Abu Ahmed Shamim ◽  
...  
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
World Health Organization ◽  
Adolescent Girls ◽  
World Health ◽  
Factors Associated ◽  
Adolescent Girls And Boys ◽  
The World ◽  
Insufficient Physical Activity ◽  
Health Organization

Abstract The World Health Organization set a target of a 15% relative reduction in the prevalence of insufficient physical activity (IPA) by 2025 among adolescents and adults globally. In Bangladesh, there are no national estimates of the prevalence of IPA among adolescents. The aim of this study was to estimate the prevalence of and risk factors associated with IPA among adolescent girls and boys. Data for 4865 adolescent girls and 4907 adolescent boys, collected as a part of a National Nutrition Surveillance in 2018–19, were analysed for this study. A modified version of the Global Physical Activity Questionnaire (GPAQ) was used to collect physical activity data. The World Health Organization recommended cut-off points were used to estimate the prevalence of IPA. Bivariate and multivariable logistic regression was performed to identify factors associated with IPA. Prevalences of IPA among adolescent girls and boys were 50.3% and 29.0%, respectively, and the prevalence was significantly higher among early adolescents (10–14 years) than late adolescents (15–19 years) among both boys and girls. The IPA prevalence was highest among adolescents living in non-slum urban areas (girls: 77.7%; boys: 64.1%). For both boys and girls, younger age, non-slum urban residence, higher paternal education and increased television viewing time were significantly associated with IPA. Additionally, residing in slums was significantly associated with IPA only among the boys. Higher maternal education was associated with IPA only among the girls. This study identified several modifiable risk factors associated with IPA among adolescent boys and girls in Bangladesh. These factors should be addressed through comprehensive public health interventions to promote physical activity among adolescent girls and boys.

Grabbing Life by the Ballot: Creating an Effective Ballot through Design

2020 ◽  
Author(s):  
Katharine McCoy
Keyword(s):  
Product Design ◽  
Design Process ◽  
Large Scale ◽  
Scale Effects ◽  
The World ◽  
Ballot Design ◽  
The Government ◽  
Democratic Elections ◽  
Effective Design ◽  
Undergraduate Thesis

This presentation, reflecting a politics undergraduate thesis, will explore the design process behind the ballots that voters use in democratic elections around the world. Ballots are an inherently political objects, and in many cases, the most direct line of communication a citizen has to the government of their country. As such, the design of the ballot affects the legitimacy of higher level electoral and democratic institutions. This project argues that by co-opting the language of product design, a universal ballot design process would make more efficient ballots across the globe.   Product design starts with a brainstorming stage that explores at the user, the goal of the object, and the context of its use to create an effective design. By applying these observations to the process of designing a ballot, each electoral commission can produce a more effective ballot. Currently there is no standardization for ballot design other than ensuring that electoral commissions tried to make it “friendly.” By examining cases of bad ballot design, it is possible to see what element of the design process was missed or misused to create a process that corrects for these mistakes. This project examines poorly designed ballots in Florida, Scotland, and Colombia to explore the large-scale effects these small design choices make, and how to fix them. 

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