scholarly journals Suicide, A Public Health Problem in Brazil

2021 ◽  
Author(s):  
Maria Cecília de Souza Minayo ◽  
Camila Alves Bahia
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Mortality Rate ◽  
Health Problem ◽  
Age Groups ◽  
Public Health Problem ◽  
Incidence Rates ◽  
World Health ◽  
History Of ◽  
Health Organization

This text focuses on the situation of suicide in Brazil, defines and quantifies information, and presents a description of the main risk factors, as well as a reflection on the phenomenon and the possibilities for prevention. Fatal suicide is a serious public health problem. In 2012, 172 member states of the World Health Organization registered 804,000 self-inflicted deaths, representing an annual rate of 11.4/100,000, of which 15/100,000 men and 8.0/100,000 women. Consummate suicide rates are unevenly distributed globally, within countries, according to sex and according to age groups. The mortality rate is highest in Asia (17.7/100 thousand inhabitants), followed in Europe (12/100 thousand inhabitants). The Americas have a mortality rate of 7.3/100 thousand inhabitants (WHO, 2014). In Brazil, with an unevenly distributions between the regions, gender and ages, the total rate is 4.5/100,000. In the country and everywhere, risk factors are classified as medical, psychiatric and psychological, micro social, social and environmental. The history of the occurrence of suicides shows that it is possible to prevent them and to reduce the incidence rates. This requires investment in local diagnostics and multidisciplinary action. Given the delicacy of the problem and the taboos that surround it, the protection network for people at risk for suicide needs to be constantly in the process of training and taking action. As national and international surveys show, at least two-thirds of the individuals who tried or committed suicide had somehow communicated to friends, family, acquaintances or health professionals their intention to kill themselves.

scholarly journals Morocco succeeds to eliminate trachoma as a public health problem: World Health Organization

2017 ◽  
Vol 22 (1) ◽  
pp. 46
Author(s):  
SaurabhRamBihariLal Shrivastava ◽  
PrateekSaurabh Shrivastava ◽  
Jegadeesh Ramasamy
Keyword(s):  
Public Health ◽  
World Health Organization ◽  
Health Problem ◽  
Public Health Problem ◽  
World Health ◽  
Health Organization

scholarly journals Incidence and Risk Factors for Severe Pneumonia in Children Hospitalized with Pneumonia in Ujjain, India

2020 ◽  
Vol 17 (13) ◽  
pp. 4637
Author(s):  
Sunil Kumar Kasundriya ◽  
Mamta Dhaneria ◽  
Aditya Mathur ◽  
Ashish Pathak
Keyword(s):  
Risk Factors ◽  
Public Health Problem ◽  
Severe Pneumonia ◽  
World Health ◽  
Major Public Health Problem ◽  
Open Defecation ◽  
History Of ◽  
Poor Ventilation ◽  
Acyanotic Congenital Heart Disease ◽  
Health Organization

Childhood pneumonia is a major public health problem. The aim of this prospective hospital-based study is to determine the incidence and risk factors for community-acquired severe pneumonia in children in Ujjain, India. The study includes 270 children, 161 (60%) boys and 109 (40%) girls, aged between 2 months and 5 years with World Health Organization defined and radiologically confirmed severe pneumonia. Considering the 270 children, 64% (95% confidence interval (CI) 57.9–69.4) have severe pneumonia. The following are identified as risk factors for severe pneumonia from the generalized logistic regression model: Born premature (adjusted odds ratio (AOR) 7.50; 95% CI 2.22–25.31; p = 0.001); history of measles (AOR 6.35; 95% CI 1.73–23.30; p = 0.005); incomplete vaccination (AOR 2.66; 95% CI 1.09–6.48; p = 0.031); acyanotic congenital heart disease (AOR 9.21; 95% CI 2.29–36.99; p = 0.002); home treatment tried (AOR 3.84; 95% CI 1.42–10.39; p = 0.008); living in a kuchha house (AOR 3.89; 95% CI 1.51–10.01; p = 0.027); overcrowding (AOR 4.50; 95% CI 1.75–11.51; p = 0.002);poor ventilation in living area (AOR 16.37; 95% CI 4.67–57.38; p < 0.001); and practicing open defecation (AOR 16.92; 95% CI 4.95–57.85; p < 0.001). Awareness of these risk factors can reduce mortality due to severe pneumonia.

scholarly journals Neutralization against B.1.351 and B.1.617.2 with sera of COVID-19 recovered cases and vaccinees of BBV152

2021 ◽  
Author(s):  
Pragya D Yadav ◽  
Gajanan Sapkal ◽  
Raches Ella ◽  
Rima R Sahay ◽  
Dimpal A Nyayanit ◽  
...  
Keyword(s):  
Public Health ◽  
Health Problem ◽  
Public Health Problem ◽  
The Other ◽  
World Health ◽  
Neutralization Titer ◽  
Protective Response ◽  
Neutralization Potential ◽  
Recent Emergence ◽  
Health Organization

Recently, multiple SARS-CoV-2 variants have been detected across the globe.The recent emergence of B.1.617 lineage has created serious public health problem in India. The high transmissibility was observed with this lineage which has led to daily increase in the number of SARS-CoV-2 infections. Apparently, the sub-lineage B.1.617.2 has slowly dominated the other variants including B1617.1, B.617.3 and B.1.1.7. With this, World Health Organization has described B.1.617.2 as variant of concern. Besides this, variant of concern B.1.351 has been also reported from India, known to showreducedefficacyfor many approved vaccines. With the increasing threat of the SARS-CoV-2 variants, it is imperative to assess the efficacy of the currently available vaccines against these variants. Here, we have evaluated the neutralization potential of sera collected from COVID-19 recovered cases (n=20) and vaccinees with two doses of BBV152 (n=17) against B.1.351 and B.1.617.2 compared to the prototype B.1 (D614G) variant.The finding of the study demonstrated a reduction in neutralization titers with sera of COVID-19 recovered cases(3.3-fold and 4.6-fold) and BBV152 vaccinees (3. 0 and 2.7 fold) against B.1.351 and B.1.617.2 respectively. Although, there is reduction in neutralization titer, the whole-virion inactivated SARS-CoV-2 vaccine (BBV152) demonstrates protective response against VOC B.1351 and B.1.617.2.

scholarly journals Insights from mathematical modelling and quantitative analysis on the proposed WHO 2030 targets for visceral leishmaniasis on the Indian subcontinent

2019 ◽  
Vol 3 ◽  
pp. 1651
Author(s):  
Keyword(s):  
Public Health ◽  
Visceral Leishmaniasis ◽  
Health Problem ◽  
Indian Subcontinent ◽  
Public Health Problem ◽  
District Level ◽  
World Health ◽  
Kala Azar ◽  
Health Organization ◽  
The Impact

Visceral leishmaniasis (VL) is a neglected tropical disease (NTD) caused by Leishmania protozoa that are transmitted by female sand flies. On the Indian subcontinent (ISC), VL is targeted by the World Health Organization (WHO) for elimination as a public health problem by 2020, which is defined as <1 VL case (new and relapse) per 10,000 population at district level in Nepal and sub-district level in Bangladesh and India. WHO is currently in the process of formulating 2030 targets, asking whether to maintain the 2020 target or to modify it, while adding a target of zero mortality among detected cases. The NTD Modelling Consortium has developed various mathematical VL transmission models to gain insight into the transmission dynamics of VL, identify the main knowledge gaps, and predict the feasibility of achieving and sustaining the targets by simulating the impact of varying intervention strategies. According to the models, the current target is feasible at the appropriate district/sub-district level in settings with medium VL endemicities (up to 5 reported VL cases per 10,000 population per year) prior to the start of the interventions. However, in settings with higher pre-control endemicities, additional efforts may be required. We also highlight the risk that those with post-kala-azar dermal leishmaniasis (PKDL) may pose to reaching and sustaining the VL targets, and therefore advocate adding control of PKDL cases to the new 2030 targets. Spatial analyses revealed that local hotspots with high VL incidence remain. We warn that the current target provides a perverse incentive to not detect/report cases as the target is approached, posing a risk for truly achieving elimination as a public health problem although this is taken into consideration by the WHO procedures for validation. Ongoing modelling work focuses on the risk of recrudescence when interventions are relaxed after the elimination target has been achieved.

scholarly journals Food behaviors and youth obesity in Pakistan - doi: 10.4025/actascihealthsci.v35i2.11885

2013 ◽  
Vol 35 (2) ◽  
pp. 223 ◽  
Author(s):  
Anjum Hashmi ◽  
Jamil Ahmed Soomro ◽  
Khalid Saleem
Keyword(s):  
Public Health ◽  
World Health Organization ◽  
Health Problem ◽  
Significant Proportion ◽  
Public Health Problem ◽  
World Health ◽  
Major Public Health Problem ◽  
Important Public Health Problem ◽  
Cross Sectional ◽  
Health Organization

The epidemic of obesity took off from about 1980 and in almost all countries has been rising inexorably ever since. Only in 1997 did world health organization accept that this was a major public health problem. It is also becoming an important public health problem among Pakistani children due to changes in life style and other factors. The increasing prevalence of childhood obesity and its concomitant health risks justify widespread efforts toward prevention. A Cross-sectional study was conducted to elaborate the various types of foods and change in eating behavior leading to abnormal weight gain among the youth. A total of 504 male and female students of class six to ten were selected through simple random sampling. Anthropometric measurements were done with calibrated instruments using the age and sex specific BMI cut off points according to World Health Organization growth reference. Results showed significant proportion of girls (86%) and boys (85%) had abnormal waist to hip ratio. The determinants of the obesity lie within the rapid changes in food intake behavior and lifestyle patterns which had a clear and significant impact on the prevalence of obesity in youth of Pakistan.

Global Public Health Problem: Hypertension

2021 ◽  
pp. 20-25
Author(s):  
Laxmidhar Moharana ◽  
Shakti Ketan Prusty
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Antibiotic Resistance ◽  
Health Problem ◽  
Public Health Problem ◽  
World Health ◽  
Global Public Health ◽  
Oral Flora ◽  
Hypertension Prevalence ◽  
Global Public Health Problem

Hypertension is a big global public health problem. This research concentrates on exploring hypertension prevalence and its related causes in a Yemetu community located at Oyo States’ local in Nigeria. Hypertension is one of the most significant risk factor for cardiovascular disease. Growing on hydroxyl-butyrate as the primary source of carbon and nitrogen offered a strong competition for clones carrying new degrading enzymes, and antibiotic resistance competition established new determinants of antibiotic resistance from soil and oral flora. A descriptive & cross-sectional design was referred. Research included 804 participants of 171 households aged 18-90 years, chosen by cluster sampling methodology. It was a survey of the building to the building. World Health Organization (WHO) used STEP smart approach for tracking risk factors for chronic diseases (STEPS 1 & 2) to assess behavioral risk factors. Systolic blood pressure was described as hypertension. Overall hypertension prevalence was 33.1 percent (36.8 percent for males and 31.1 percent for females). The percentage of hypertension that is self-reported is 12.2%, as anti-hypertensive treatment actually accounted for 5.1%. The respondents mean age is 38.7 ±14.5 years. Respondents' BMI found to be 6.3%, 53.0%, 30.5% and 14.2% respectively for underweight, average, overweight and obese.

scholarly journals Lipid Metabolism as a Targetable Metabolic Vulnerability in Colorectal Cancer

Cancers ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 301
Author(s):  
Yekaterina Zaytseva
Keyword(s):  
Public Health ◽  
Colorectal Cancer ◽  
Lipid Metabolism ◽  
World Health Organization ◽  
Health Problem ◽  
Public Health Problem ◽  
World Health ◽  
The World ◽  
Health Organization

Colorectal cancer (CRC), the second leading cause of cancer-related deaths according to the World Health Organization, remains a substantial public health problem worldwide [...]

scholarly journals Insights from mathematical modelling and quantitative analysis on the proposed 2030 goals for trachoma

2021 ◽  
Vol 3 ◽  
pp. 1721
Author(s):  
Keyword(s):  
Public Health ◽  
Quantitative Analysis ◽  
Health Problem ◽  
Statistical Models ◽  
Public Health Problem ◽  
World Health ◽  
Neglected Tropical Disease ◽  
Monitoring Tools ◽  
Health Organization ◽  
Trachomatous Trichiasis

Trachoma is a neglected tropical disease and the leading infectious cause of blindness worldwide. The current World Health Organization goal for trachoma is elimination as a public health problem, defined as reaching a prevalence of trachomatous inflammation-follicular below 5% in children (1-9 years) and a prevalence of trachomatous trichiasis in adults below 0.2%. Current targets to achieve elimination were set to 2020 but are being extended to 2030. Mathematical and statistical models suggest that 2030 is a realistic timeline for elimination as a public health problem in most trachoma endemic areas. Although the goal can be achieved, it is important to develop appropriate monitoring tools for surveillance after having achieved the elimination target to check for the possibility of resurgence. For this purpose, a standardized serological approach or the use of multiple diagnostics in complement would likely be required.

scholarly journals Factors Related To Anxy Events In Diabetes Mellitus Type 2 In Public Health Center

2020 ◽  
Vol 4 (3) ◽  
pp. 149-158
Author(s):  
Ira Inayah ◽  
Aszrul AB ◽  
Edison Siringoringo ◽  
Nurlina
Keyword(s):  
Public Health ◽  
Pulmonary Tuberculosis ◽  
Health Center ◽  
Age Groups ◽  
Case Control ◽  
World Health ◽  
P Value ◽  
Control Approach ◽  
History Of ◽  
Health Organization

Tuberculosis is a contagious disease caused by the bacteria Mycobacterium Tuberculosis which is spread through droplets of people who have been infected with tuberculosis bacilli. Pulmonary tuberculosis is still a challenge in public health problems both regionally, nationally, and globally. According to the World Health Organization (WHO) in 2015, there were 10.4 million new TB cases and nearly 75% of pulmonary tuberculosis patients were economically productive age groups. . The purpose of this study was to determine the physical environmental factors of the house with the incidence of pulmonary tuberculosis at the Bonto Bahari Health Center in 2020. The research method used was using analytical research methods with a case-control approach (case-control) where subjects, namely cases and controls were known and selected based on the output ( out came), then looked back (backward) about the history of the research exposure status experienced by the subject. The population in this study was about 40 people and the sample in this study amounted to 80 because the researcher took 40 controls. The results of the analysis using the Wilcoxon and Mc Nemar tests, with the results obtained by the value of ventilation (p-value = 0.001) then Ho is rejected and Ha is accepted. The type of floor obtained value (p-value = 1,000) then Ho is accepted and Ha is rejected. The type of wall obtained value (p-value = 0.002) then Ho is rejected and Ha is accepted. Occupancy density obtained value (p-value = 0.582) then Ho is accepted and Ha is rejected. The conclusion of this study There is a relationship between ventilation and the incidence of pulmonary tuberculosis, there is a relationship between the type of wall and the incidence of pulmonary tuberculosis and there is no relationship between floor type and occupancy density with the incidence of pulmonary tuberculosis.

Prevention of mental ill-health and suicide: Public health perspectives

2010 ◽  
Vol 25 (5) ◽  
pp. 252-256 ◽  
Author(s):  
C.W. Hoven ◽  
D.J. Mandell ◽  
J.M. Bertolote
Keyword(s):  
Public Health ◽  
Public Health Problem ◽  
World Health ◽  
Suicide Mortality ◽  
Sociocultural Factors ◽  
Large Measure ◽  
Current State ◽  
National Organizations ◽  
History Of ◽  
Health Organization

AbstractAccording to the World Health Organization (WHO) estimates for the year 2020, approximately 1.5 million people will commit suicide, and at least 10 times that many will make an attempt. This paper offers a brief overview of the current state of the epidemiology of suicide, a burgeoning public health problem. The information provided is based in large measure on reports of suicide mortality from 130/193 countries. In order to contextualize these data, this paper explores the contribution of both individual and sociocultural factors that influence suicidal behavior, from which much has been learned. Outlining the history of attempts by international and national organizations like WHO, United Nations, member states in the European community and other countries to regularize identification and suicide reporting procedures, this paper also demonstrates that serious knowledge gaps remain. Minimal requirements for successful evidence-based interventions are presented.

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