Body Mass Index and Weight Distribution

2009 ◽  
Vol 54 (3) ◽  
pp. 17-21 ◽  
Author(s):  
Cdr Pengelly ◽  
J Morris
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
World Health Organisation ◽  
World Health ◽  
Insurance Companies ◽  
Life Assurance ◽  
The World ◽  
Hip Measurements

It has been accepted for many years that being overweight or obese, as indicated by a body mass index (BMI) of 25 or over for the former and 30 or over for the latter, is associated with impairment of long term health and prognosis. The World Health Organisation (WHO) has indicated that, in Caucasians, waist measurements of 94cm or more in men, and 80cm or more in women have similar adverse effects on health, with increased risks at 102 cm or more in men and 88 cm in women. The role of waist-hip ratio (W/H) and whether it represents a better index than waist (W) measurement alone is being debated; many papers favour waist measurement alone. But two papers in 2005 discussing 27,098 subjects, 12,461 of whom had myocardial infarction and 14,637 controls, come down firmly in favour of W/H and were followed by a Lancet Editorial entitled ‘Farewell to Body Mass Index?’ Life assurance companies at medical examination usually request height and weight measurements (and therefore BMI). Most ask for waist measurements and a few hip measurements in addition (and therefore W/H). The authors have reviewed the data in 816 consecutive subjects for life assurance examination in whom BMIs, Ws and W/Hs were all recorded. In these the evidence supports the use of W as the best indicator of risk in men (634 cases), but not in the relatively small number of women (182 cases) in whom H appeared better. We believe that BMI, W and W/H should be recorded in every subject at life assurance examination so that the insurance companies in the long term will be able to reach valid conclusions about their individual and collective value

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 Long-term body mass index changes in overweight and obese adults and the risk of heart failure, cardiovascular disease and mortality: a cohort study of over 260,000 adults in the UK

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Barbara Iyen ◽  
Stephen Weng ◽  
Yana Vinogradova ◽  
Ralph K. Akyea ◽  
Nadeem Qureshi ◽  
...  
Keyword(s):  
Heart Failure ◽  
Cardiovascular Disease ◽  
Body Mass Index ◽  
Cohort Study ◽  
Body Mass ◽  
World Health ◽  
Obese Adults ◽  
Bmi Trajectories ◽  
The Impact

Abstract Background Although obesity is a well-recognised risk factor for cardiovascular disease (CVD), the impact of long-term body mass index (BMI) changes in overweight or obese adults, on the risk of heart failure, CVD and mortality has not been quantified. Methods This population-based cohort study used routine UK primary care electronic health data linked to secondary care and death-registry records. We identified adults who were overweight or obese, free from CVD and who had repeated BMI measures. Using group-based trajectory modelling, we examined the BMI trajectories of these individuals and then determined incidence rates of CVD, heart failure and mortality associated with the different trajectories. Cox-proportional hazards regression determined hazards ratios for incident outcomes. Results 264,230 individuals (mean age 49.5 years (SD 12.7) and mean BMI 33.8 kg/m2 (SD 6.1)) were followed-up for a median duration of 10.9 years. Four BMI trajectories were identified, corresponding at baseline, with World Health Organisation BMI classifications for overweight, class-1, class-2 and class-3 obesity respectively. In all four groups, there was a small, stable upwards trajectory in BMI (mean BMI increase of 1.06 kg/m2 (± 3.8)). Compared with overweight individuals, class-3 obese individuals had hazards ratios (HR) of 3.26 (95% CI 2.98–3.57) for heart failure, HR of 2.72 (2.58–2.87) for all-cause mortality and HR of 3.31 (2.84–3.86) for CVD-related mortality, after adjusting for baseline demographic and cardiovascular risk factors. Conclusion The majority of adults who are overweight or obese retain their degree of overweight or obesity over the long term. Individuals with stable severe obesity experience the worst heart failure, CVD and mortality outcomes. These findings highlight the high cardiovascular toll exacted by continuing failure to tackle obesity.

scholarly journals PREVALENCE OF WASTED, OVERWEIGHT AND OBESE CHILDREN BASED ON WORLD HEALTH ORGANISATION CUT - OFFS FOR BODY MASS INDEX, IN A URBAN SLUM

2014 ◽  
Vol 3 (62) ◽  
pp. 13681-13685
Author(s):  
Sukanya Badami V ◽  
Baragundi Mahesh C ◽  
Shashikala G V ◽  
Roopa Ankad B ◽  
Umesh Ramadurga Y
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
World Health Organisation ◽  
Urban Slum ◽  
World Health ◽  
Obese Children

scholarly journals Obesity in children and adolescents: diagnosis criteria

2019 ◽  
Vol 16 (1) ◽  
pp. 70-73
Author(s):  
Olga V. Vasyukova
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Physical Development ◽  
World Health ◽  
Diagnostic Parameter ◽  
International Group ◽  
The World ◽  
Health Organization ◽  
Diagnosis Criteria ◽  
Obesity In Children

Currently in the world the main diagnostic parameter for assessing obesity is the magnitude of body mass index. In children, taking into account the growth and body weight indicators that dynamically change as the child grows up, it is common to use not absolute, but relative values of body mass index percentiles or standard deviations. The lecture examined various systems and methods for assessing the physical development of children in the world and in Russia domestic ones, R.N. Dorokhova and I.I. Bakhraha, World Health Organization (WHO), International Group for the Study of Obesity. A comparative analysis of the existing systems and the validity of the currently adopted Federal recommendations on the diagnosis of obesity in children based on the recommendations of WHO has been carried out.

Global lessons from Ebola crisis may be ignored

2015 ◽  
Keyword(s):  
Health Services ◽  
World Health Organisation ◽  
World Health ◽  
Health Priorities ◽  
Local Health ◽  
International Organisations ◽  
Content Type ◽  
The World ◽  
National Governments

Subject Lessons from the Ebola crisis. Significance The Ebola epidemic in West Africa caught national governments and international organisations off-guard. As the epidemic begins to abate in the affected countries, the World Health Organisation (WHO) has begun an internal process to learn lessons for future global health emergencies. However, many of the required responses were well-known before the Ebola outbreak but ignored. Shifting entrenched political attitudes will be a challenge. Impacts Popular distrust of local health services continues to mar comprehensive detection of Ebola infections in affected countries. Re-building local health services will be distorted if the Ebola crisis dominates planning over long-term health priorities. However, donors tend to prefer orientation towards disease-specific programmes and interventions over strengthening health systems.

scholarly journals How to evaluate the capacity of hospital systems in a very long term international comparative perspective? Hospital beds per inhabitant in Catalonia 1900s-2010s

2021 ◽  
Vol 6 (1) ◽  
pp. 182-226
Author(s):  
Paloma Fernández Pérez
Keyword(s):  
20Th Century ◽  
World Health Organisation ◽  
World Health ◽  
Western World ◽  
Hospital Beds ◽  
The World ◽  
Hospital Systems ◽  
Per Capita ◽  
International Comparative

This article proposes that the number of hospital beds available in a territory can be used as a comparative tool to gain a perspective on the very long term evolution of the historical capacity of hospital systems worldwide. The article presents: 1) the issues stemming from a lack of sources and comparative data available internationally before 1960; 2) data for the early 20th century for Barcelona and other cities of the world,; 3) data on hospital beds for various countries since the 1960s, with attention to data for Catalonia,; 4) data for the number of hospital beds per 1000 inhabitants for the past few decades in Catalonia, and a comparison with other autonomous communities and countries. The sources are the League of Nations, Yearbooks for Barcelona, the National Statistics Institute of Spain (Instituto Nacional de Estadística, INE), IDESCAT, the World Health Organisation (WHO) and the OECD. The article provides research data that confirm that the beginning of the modern increase in the number of hospital beds per capita in Catalonia started as the rest of the Western world in the first third of the 20th century. Such growth was maintained throughout the 20th century up until the 1980s. After the 1980s, in Barcelona as in the rest of the world, there was a process of reducing hospital beds per capita. This has therefore created the possibility of hospital services being overwhelmed very quickly in the instance of a widespread health emergency.

scholarly journals The role of graphic design in the COVID-19 global outbreak

2021 ◽  
Vol 8 (1) ◽  
pp. 52-69
Author(s):  
Seda Nur Atasoy
Keyword(s):  
Graphic Design ◽  
World Health Organisation ◽  
World Health ◽  
Positive Thinking ◽  
Common Language ◽  
Human Beings ◽  
Wuhan City ◽  
The World ◽  
Graphic Language

Many studies have been performed in the field of graphic design to prevent and monitor the coronavirus disease global outbreak, which emerged in Wuhan City, China, and has been announced as a pandemic by the World Health Organisation. Graphic Design has always taken a stand towards positive thinking by enhancing creative reactions to the challenging conditions (conditions in which there is no physical human connection, movement is restricted, concerns increase, etc.) that human beings have faced up so far and has supported the idea of the world that is trying to heal. The aim of this study is to examine the communication power that graphic design has created during the pandemic process by inspecting the current works of a common language which has been put forward as a graphic language in order to be united in the name of graphic design, both in the information charts of the coronavirus in the name of graphic design and in this troubled process of the world. In this study, the reaction, contribution and support, which have been developed by Graphic design for the COVID-19 pandemic process, were examined and samples were presented from designers by examining illustrations, posters, infographics, graphic products and so on, which have been made around the world. In addition to this, creative problem solutions and the role of graphic design have also been explored for solving these problems.   Keywords: Graphic design, COVID-19, coronavirus, outbreak, epidemic.    

scholarly journals Long-term body mass index changes in obese adults and the risk of heart failure, cardiovascular disease and mortality: a longitudinal study of 260,000 adults

2020 ◽  
Author(s):  
Barbara Iyen ◽  
Stephen Weng ◽  
Yana Vinogradova ◽  
Ralph Akyea ◽  
Nadeem Qureshi ◽  
...  
Keyword(s):  
Heart Failure ◽  
Cardiovascular Disease ◽  
Body Mass Index ◽  
Body Mass ◽  
World Health ◽  
Obese Adults ◽  
Increased Risk ◽  
Bmi Trajectories ◽  
The Impact

Abstract Background: Although obesity is a well-recognised risk factor for cardiovascular disease (CVD), the impact of long-term body mass index (BMI) changes in overweight or obese adults, on the risk of heart failure, CVD and mortality has not been quantified. Methods: This population-based cohort study used routine UK primary care electronic health data linked to secondary care and death-registry records. We identified adults who were overweight or obese, free from CVD and who had repeated BMI measures. Using group-based trajectory modelling, we examined the BMI trajectories of these individuals and then determined incidence rates of CVD, heart failure and mortality associated with the different trajectories. Cox-proportional hazards regression determined hazards ratios for incident outcomes. Results: 264,230 individuals (mean age 49.5 years (SD 12.7) and mean BMI 33.8kg/m 2 (SD 6.1)) were followed-up for a median duration of 10.9 years. Four BMI trajectories were identified, corresponding at baseline, with World Health Organisation BMI classifications for overweight, class-1, class-2 and class-3 obesity respectively. In all four groups, there was a small, stable upwards trajectory in BMI (mean BMI increase of 1.06kg/m 2 (± 3.8)). Compared with overweight individuals, class-3 obese individuals had a 3.3-fold increased risk of heart failure (HR 3.26 (95% CI 2.98-3.57)), 2.7-fold increased risk of all-cause mortality (HR 2.72 (2.58-2.87)) and 3.3-fold increased risk of CVD-related mortality (HR 3.31 (2.84-3.86)) after adjusting for baseline demographic and cardiovascular risk factors. Conclusion: The majority of adults who are overweight or obese retain their degree of overweight or obesity over the long term. Individuals with stable severe obesity experience the worst heart failure, CVD and mortality outcomes. These findings highlight the high cardiovascular toll exacted by continuing failure to tackle obesity.

scholarly journals Global health in the making: health demonstration areas in Europe, 1950s and 1960s

2020 ◽  
Vol 27 (suppl 1) ◽  
pp. 165-185
Author(s):  
Esteban Rodríguez-Ocaña
Keyword(s):  
Health Services ◽  
Global Health ◽  
State Of The Art ◽  
World Health Organisation ◽  
World Health ◽  
Primary Health ◽  
The World ◽  
Historical Importance ◽  
Standardization Of Procedures

Abstract Global health is a multifaceted concept that entails the standardization of procedures in healthcare domains in accordance with a doctrine agreed upon by experts. This essay focus on the creation of health demonstration areas by the World Health Organisation (WHO) to establish core nodes for integrated state-of-the-art health services. It explores the origins, theoretical basis and aims of this technique and reviews several European experiences during the first 20 years of the WHO. Particular attention is paid to the historical importance of technical cooperative activities carried out by the WHO in regard to the implementation of health services, a long-term strategic move that contributed to the thematic upsurge of primary health care in the late 1970s.

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