A critical discussion of the benefits of e-health in population-level dental research

2013 ◽  
Vol 19 (4) ◽  
pp. 303 ◽  
Author(s):  
Raymond Lam ◽  
Estie Kruger ◽  
Marc Tennant
Keyword(s):  
Chronic Disease ◽  
Scientific Information ◽  
Population Level ◽  
Epidemiological Studies ◽  
Critical Discussion ◽  
World Health ◽  
Dental Research ◽  
Traditional Research ◽  
Invaluable Tool ◽  
Health Organization

Population-level research is an essential area of health with the potential to affect quality of life and the broader economy. There are excellent epidemiological studies that have improved health services, but traditional research requires a considerable investment. Although electronic technology has changed the practice of many industries with improved efficiency, its application to health is relatively new. Termed ‘e-health’, this emerging area has been defined by the World Health Organization as the use of information technology to support many aspects of health such as in administration and scientific information. However, not all professionals are convinced of its use. This paper presents a novel application of this emerging area to describe the benefit in data collation and research to support one of the most pressing issues in public health: oral health and policy. Using the Chronic Disease Dental Scheme as an example, a critical discussion of its benefit to population-level research is presented. The Chronic Disease Dental Scheme method of electronic administration has been shown to enhance research and to complement existing progress in health data linkage. e-Health is an invaluable tool for population-level dental research.

Household and Population-Level Behavioural Changes Due to COVID-19 Pandemic: A Smart Thermostat Based Comparative Data Analysis

2021 ◽  
Vol 10 (1) ◽  
pp. 1-6
Author(s):  
Kirti Sundar Sahu ◽  
Arlene Oetomo ◽  
Niloofar Jalali ◽  
Plinio P. Morita
Keyword(s):  
Data Analysis ◽  
Population Level ◽  
World Health ◽  
Motion Sensors ◽  
Household Level ◽  
Work From Home ◽  
Significant Difference ◽  
Health Organization ◽  
Smart Thermostat ◽  
The Impact

The World Health Organization declared the coronavirus outbreak as a pandemic on March 11, 2020. To inhibit the spread of COVID-19, governments around the globe, including Canada, have implemented physical distancing and lockdown measures, including a work-from-home policy. Canada in 2020 has developed a 24-Hour Movement Guideline for all ages laying guidance on the ideal amount of physical activity, sedentary behaviour, and sleep (PASS) for an individual in a day. The purpose of this study was to investigate changes on the household and population-level in lifestyle behaviours (PASS) and time spent indoors at the household level, following the implementation of physical distancing protocols and stay-at-home guidelines. For this study, we used 2019 and 2020 data from ecobee, a Canadian smart Wi-Fi thermostat company, through the Donate Your Data (DYD) program. Using motion sensors data, we quantified the amount of sleep by using the absence of movement, and similarly, increased sensor activation to show a longer duration of household occupancy. The key findings of this study were; during the COVID-19 pandemic, overall household-level activity increased significantly compared to pre-pandemic times, there was no significant difference between household-level behaviours between weekdays and weekends during the pandemic, average sleep duration has not changed, but the pattern of sleep behaviour significantly changed, specifically, bedtime and wake up time delayed, indoor time spent has been increased and outdoor time significantly reduced. Our data analysis shows the feasibility of using big data to monitor the impact of the COVID-19 pandemic on the household and population-level behaviours and patterns of change.

scholarly journals Melatonin and Cancer: A Polyhedral Network Where the Source Matters

Antioxidants ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 210
Author(s):  
Maria-Angeles Bonmati-Carrion ◽  
Antonia Tomas-Loba
Keyword(s):  
Night Shift ◽  
Intrinsic Factor ◽  
Antitumor Agent ◽  
Epidemiological Studies ◽  
Global Perspective ◽  
World Health ◽  
Light At Night ◽  
Cancer Hallmarks ◽  
Health Organization ◽  
Multicellular Organisms

Melatonin is one of the most phylogenetically conserved signals in biology. Although its original function was probably related to its antioxidant capacity, this indoleamine has been “adopted” by multicellular organisms as the “darkness signal” when secreted in a circadian manner and is acutely suppressed by light at night by the pineal gland. However, melatonin is also produced by other tissues, which constitute its extrapineal sources. Apart from its undisputed chronobiotic function, melatonin exerts antioxidant, immunomodulatory, pro-apoptotic, antiproliferative, and anti-angiogenic effects, with all these properties making it a powerful antitumor agent. Indeed, this activity has been demonstrated to be mediated by interfering with various cancer hallmarks, and different epidemiological studies have also linked light at night (melatonin suppression) with a higher incidence of different types of cancer. In 2007, the World Health Organization classified night shift work as a probable carcinogen due to circadian disruption, where melatonin plays a central role. Our aim is to review, from a global perspective, the role of melatonin both from pineal and extrapineal origin, as well as their possible interplay, as an intrinsic factor in the incidence, development, and progression of cancer. Particular emphasis will be placed not only on those mechanisms related to melatonin’s antioxidant nature but also on the recently described novel roles of melatonin in microbiota and epigenetic regulation.

scholarly journals Training physicians in India to interpret pediatric chest radiographs according to World Health Organization research methodology

2021 ◽  
Author(s):  
Eric D. McCollum ◽  
Melissa M. Higdon ◽  
Nicholas S. S. Fancourt ◽  
Jack Sternal ◽  
William Checkley ◽  
...  
Keyword(s):  
World Health Organization ◽  
Primary Endpoint ◽  
Low Income ◽  
Chest Radiography ◽  
Epidemiological Studies ◽  
Chest Radiographs ◽  
World Health ◽  
Average Score ◽  
Pediatric Chest ◽  
Health Organization

Abstract Background Chest radiography is the standard for diagnosing pediatric lower respiratory infections in low-income and middle-income countries. A method for interpreting pediatric chest radiographs for research endpoints was recently updated by the World Health Organization (WHO) Chest Radiography in Epidemiological Studies project. Research in India required training local physicians to interpret chest radiographs following the WHO method. Objective To describe the methodology for training Indian physicians and evaluate the training’s effectiveness. Materials and methods Twenty-nine physicians (15 radiologists and 14 pediatricians) from India were trained by two WHO Chest Radiography in Epidemiological Studies members over 3 days in May 2019. Training materials were adapted from WHO Chest Radiography in Epidemiological Studies resources. Participants followed WHO methodology to interpret 60 unique chest radiographs before and after the training. Participants needed to correctly classify ≥80% of radiographs for primary endpoint pneumonia on the post-training test to be certified to interpret research images. We analyzed participant performance on both examinations. Results Twenty-six of 29 participants (89.7%) completed both examinations. The average score increased by 9.6% (95% confidence interval [CI] 5.0–14.1%) between examinations (P<0.001). Participants correctly classifying ≥80% of images for primary endpoint pneumonia increased from 69.2% (18/26) on the pretraining to 92.3% (24/26) on the post-training examination (P=0.003). The mean scores of radiologists and pediatricians on the post-training examination were not statistically different (P=0.43). Conclusion Our results demonstrate this training approach using revised WHO definitions and tools was successful, and that non-radiologists can learn to apply these methods as effectively as radiologists. Such capacity strengthening is important for enabling research to support national policy decision-making in these settings. We recommend future research incorporating WHO chest radiograph methodology to consider modelling trainings after this approach.

Maternal Care and Mental Health

PEDIATRICS ◽  
1967 ◽  
Vol 39 (5) ◽  
pp. 801-803
Author(s):  
PETER H. WOLFF
Keyword(s):  
Mental Health ◽  
Maternal Care ◽  
Historical Perspective ◽  
Maternal Deprivation ◽  
Critical Discussion ◽  
World Health ◽  
Homeless Children ◽  
The World ◽  
Health Organization ◽  
New Generation

When Bowlby first published his comprehensive report to the World Health Organization on maternal deprivation, his conclusions and recommendations stimulated useful research and provoked critical discussion. The republication of this report 15 years later, together with six articles by others evaluating the monograph's implications, gives us a welcome opportunity to reconsider the findings from a historical perspective, and to acquaint a new generation of physicians with the problems of homeless children, which are still very much with us.

scholarly journals A Scoping Review of Policies Related to the Prevention and Control of Overweight and Obesity in Africa

Nutrients ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 4028
Author(s):  
Theodosia Adom ◽  
Anniza De Villiers ◽  
Thandi Puoane ◽  
André Pascal Kengne
Keyword(s):  
Scoping Review ◽  
Population Level ◽  
Overweight And Obesity ◽  
World Health ◽  
Environmental Drivers ◽  
African Countries ◽  
Food Industries ◽  
Nutrition And Diet ◽  
Health Organization ◽  
And Control

To address the issue of obesity, the World Health Organization (WHO) recommends a set of comprehensive programmes aimed at changing the obesogenic environments to provide opportunities for healthy food options and increased physical activity in the school, home, and at the population level. The objectives of this study were to examine the nature and range of policies related to overweight and obesity prevention in Africa, and to assess how they align with international guidelines. An existing methodological framework was adapted for this scoping review. A search of publicly available national documents on overweight/obesity, general health, and non-communicable diseases (NCDs) was undertaken from relevant websites, including WHO, ministries, and Google Scholar. Additional requests were sent to key contacts at relevant ministries about existing policy documents. The documents were reviewed, and the policies were categorised, using the Analysis Grid for Environments Linked to Obesity (ANGELO) framework. The framework categorises the environmental drivers of obesity into four domains (physical, economic, legislative, and socio-cultural) and two scales: macro (national, regional, sectors, food industries, media, etc.) and micro (household, institutional, and community). This review included documents from 41 African countries. The policy initiatives to prevent overweight/obesity target the school, family and community settings, and macro environments, and broadly align with global recommendations. The NCD documents were in the majority, with only two on obesity. The majority of the documents detailed strategies and key interventions on unhealthy diets and physical inactivity. The physical, legislative, and sociocultural domains were largely featured, with less emphasis on the economic domain. Additionally, nutrition- and diet-related policies were in the majority. Overlaps and interactions of policies were observed in the application of the ANGELO framework. This study has provided information on national policies and programmes in Africa and can be useful as a first point of call for policymakers. The overlapping and interaction in the initiatives demonstrate the importance of multi-sectoral partnerships in providing supportive environments for healthy behaviours.

scholarly journals Leading causes of blindness and visual impairment in the region of Eastern Herzegovina

2006 ◽  
Vol 59 (1-2) ◽  
pp. 15-18 ◽  
Author(s):  
Lala Ceklic ◽  
Slobodanka Latinovic ◽  
Petar Aleksic
Keyword(s):  
Visual Impairment ◽  
Visually Impaired ◽  
Age Distribution ◽  
Epidemiological Studies ◽  
Population Based ◽  
World Health ◽  
Visual Disability ◽  
Common Causes ◽  
Health Organization ◽  
Blind Persons

Introduction. Visual impairment and blindness are serious social and health problems in the world. 1992 classification of visual disorders by World Health Organization has recently been implemented. The goal of this study was to determine common causes of visual impairment and blindness in the region of Eastern Herzegovina. Material and methods. In this population based study we have analyzed medical records stored in the regional Association of Visually Impaired and Blind Persons of the Republic of Srpska (Trebinje, Bileca, Foca, Eastern Sarajevo). The analysis included sex and age distribution of registered population, classification and leading causes of visual disability and blindness. Results. There are 298 registered persons with visual disability and blindness in the region of Eastern Herzegovina and Eastern Sarajevo. The prevalence of visual impairment and blindness in the aforementioned region is 0.1%. Among the studied population, there are more males than females with visual disability or blindness (56% versus 44%). Most (78%) of registered persons are blind, and only 22% are visually impaired. 43% of registered population are in the IV category and only 8.38% are registered in the II category. Only 2% of registered population are children. Common causes of visual disability and blindness in the region of Eastern Herzegovina are: glaucoma (22%), cataract (17%), myopia alta (13%), diabetic retinopathy (12%) and ocular trauma (11%). Common causes of children's visual impairment include: optic nerve anomalies, congenital cataract and premature retinopathy. Discussion and conclusion Compared with literature data, common causes of blindness and visual impairment in the region of Eastern Herzegovina do not differ significantly from those in other regions. Registration is based on the WHO model, but it is possible only by performing active epidemiological studies. .

scholarly journals Assessing Breastfeeding Practices Objectively Using Stable Isotope Techniques

2019 ◽  
Vol 75 (2) ◽  
pp. 109-113
Author(s):  
Christine Slater ◽  
Pernille Kaestel ◽  
Lisa Houghton
Keyword(s):  
Human Milk ◽  
Compartmental Model ◽  
Deuterium Oxide ◽  
Population Level ◽  
World Health ◽  
Objective Method ◽  
Breastfeeding Practices ◽  
Nutritional Components ◽  
Lactating Mothers ◽  
Health Organization

An objective method of assessing breastfeeding practices is required to evaluate progress toward the World Health Organization Global Target 2025: to increase exclusive breastfeeding (EBF) rates in the first 6 months to at least 50% by 2025. Currently, assessment of EBF at the population level is based on mother or caregiver reporting, which risks recall and social desirability bias. A more objective method is the deuterium oxide dose to mother (DTM) technique, in which lactating mothers are given a small amount of deuterium-labeled water. The infant receives deuterium during breastfeeding, and a compartmental model is used to determine the amount of human milk consumed by the infant, and the exclusivity of breastfeeding practices. If the amount of human milk consumed by an infant is determined using the DTM technique and the concentration of nutritional components or potentially toxic contaminants is measured, then the infant’s intake of essential nutrients or environmental contaminants can be ascertained.

scholarly journals Validation of the Turkish Version of the Problem Areas in Diabetes Scale

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Elisabeth M. J. Huis In ‘T Veld ◽  
Ceylan Makine ◽  
Arie Nouwen ◽  
Çağatay Karşıdağ ◽  
Pinar Kadıoğlu ◽  
...  
Keyword(s):  
Factor Structure ◽  
Depression Scale ◽  
Well Being ◽  
Epidemiological Studies ◽  
Two Dimensions ◽  
Self Report ◽  
World Health ◽  
Diabetes Distress ◽  
Turkish Version ◽  
Health Organization

The Problem Areas in Diabetes (PAID) scale is a widely used self-report measure that can facilitate detection of diabetes-specific emotional distress in clinical practice. The aim of this study was to assess the factor structure and validity of the Turkish version of the PAID. A validation study was conducted among 154 patients with insulin-naïve type 2 diabetes. Participants completed the PAID, Centre for Epidemiological Studies Depression Scale (CES-D), Insulin Treatment Appraisal Scale (ITAS), and World Health Organization-Five Well-Being Index (WHO-5) questionnaires. Exploratory factor analyses yielded a 2-factor structure, identifying a 15-item “diabetes distress” factor and a 5-item “support-related issues” factor. The total PAID-score and the two dimensions were associated with higher levels of depression and poor emotional well-being. In the present study, the Turkish version of the PAID had satisfactory psychometric properties, however, the factorial structure was found to differ from factor solutions from other countries.

scholarly journals A Systematic Review and Meta-Analysis of Hospitalised Current Smokers and COVID-19

2020 ◽  
Vol 17 (20) ◽  
pp. 7394 ◽  
Author(s):  
Jesus González-Rubio ◽  
Carmen Navarro-López ◽  
Elena López-Nájera ◽  
Ana López-Nájera ◽  
Lydia Jiménez-Díaz ◽  
...  
Keyword(s):  
Smoking Prevalence ◽  
Meta Analysis ◽  
Underlying Mechanism ◽  
Epidemiological Studies ◽  
Adverse Outcomes ◽  
World Health ◽  
Lower Percentage ◽  
Patient Status ◽  
The Usa ◽  
Health Organization

SARS-CoV-2 is a new coronavirus that has caused a worldwide pandemic. It produces severe acute respiratory disease (COVID-19), which is fatal in many cases, characterised by the cytokine release syndrome (CRS). According to the World Health Organization, those who smoke are likely to be more vulnerable to infection. Here, in order to clarify the epidemiologic relationship between smoking and COVID-19, we present a systematic literature review until 28th April 2020 and a meta-analysis. We included 18 recent COVID-19 clinical and epidemiological studies based on smoking patient status from 720 initial studies in China, the USA, and Italy. The percentage of hospitalised current smokers was 7.7% (95% CI: 6.9–8.4) in China, 2.3% (95% CI: 1.7–2.9) in the USA and 7.6% (95% CI: 4.2–11.0) in Italy. These percentages were compared to the smoking prevalence of each country and statistically significant differences were found in them all (p < 0.0001). By means of the meta-analysis, we offer epidemiological evidence showing that smokers were statistically less likely to be hospitalised (OR = 0.18, 95% CI: 0.14–0.23, p < 0.01). In conclusion, the analysis of data from 18 studies shows a much lower percentage of hospitalised current smokers than expected. As more studies become available, this trend should be checked to obtain conclusive results and to explore, where appropriate, the underlying mechanism of the severe progression and adverse outcomes of COVID-19.

Sign in / Sign up

Export Citation Format

Share Document