scholarly journals The Isle of Wight Suicide Study: a case study of suicide in a limited geographic area

2014 ◽  
Vol 31 (2) ◽  
pp. 133-141
Author(s):  
H. Shahpesandy ◽  
M. Oakes ◽  
Ad van Heeswijck
Keyword(s):  
Risk Factors ◽  
Mental Disorders ◽  
Significant Risk ◽  
Public Health Problem ◽  
Geographic Area ◽  
Major Public Health Problem ◽  
Service Users ◽  
Female Ratio ◽  
Isle Of Wight ◽  
Axis I

BackgroundSuicide is a major public health problem, with mental disorders being one of its major risk factors. The high incidence of suicide on the Isle of Wight has motivated this study, the first of its kind on suicide in this small geographic area.AimThe aim of the study was to identify socio-demographic and clinical risk factors for suicide in the population of service users and non-service users, and gender-related characteristics of suicidal behaviour in a limited geographic region.MethodData were collected on 68 cases of suicide (ICD-10×60-X84) from residents of the Isle of Wight District between January 2006 and December 2009. All data were statistically analysed using Pearson’s χ2 test and Yates’ correction for continuity.ResultsThe mean annual suicide rates over the period were 5.65 per 100 000 for women and 19.28 for men. Significantly (p=0.0006), more men than women (male/female ratio 3:1) died as a result of suicide. Relatively (p=0.07) more women (56.2%) than men (32.7%), and significantly more (p=0.05) service users (45.3%) than non-service users (13.3%) were unemployed. Significantly, more (p=0.0006) service users (64%) than non-service users (20%) had a history of suicide attempts and relatively (p=0.06) more (50.9%) service users than non-service users (20%) had attended the accident and emergency department before their death; 69% had an adverse life event within a year before their suicide. Depression as the most common Axis-I illness was diagnosed in 36% of all; but significantly (p=0.008) more in women (66.6%) than men (17.3%). Relatively (p=0.07) more women (56.2%) than men (32.7%) have contacted services before their death. Suicide by hanging was the most common cause, accounting for the death of 71% of men and 50% of women.ConclusionsThe study found that 80% of all suicides occurred in people suffering from mental disorder. Men are at a significant risk of suicide. Depressive disorders in women and stress-related disorders in men were the most common mental disorders. Treating mental disorders and co-morbid conditions seems to be one of the key elements in suicide prevention strategies.

MEASLES OUTBREAK IN A RURAL AREA OF A DEVELOPING COUNTRY: A CASE CONTROL STUDY

2018 ◽  
Vol 7 (4) ◽  
pp. 197-201
Author(s):  
Mir M Hassan Bullo ◽  
Mirza Amir Baig ◽  
Jawad Faisal Malik ◽  
Ejaz Ahmad Khan ◽  
Muazam Abbas Ranjha ◽  
...  
Keyword(s):  
Risk Factors ◽  
Vaccine Coverage ◽  
Significant Risk ◽  
Public Health Problem ◽  
Maculopapular Rash ◽  
Healthcare Facility ◽  
Control Measures ◽  
Major Public Health Problem ◽  
District Health ◽  
Active Case

Background: Measles is highly contagious vaccine preventable disease (VPD), and a major public health problem considered as leading cause of morbidity and mortality in developing countries like Pakistan. An outbreak of measles was reported in Sharifabad Islamabad on 15th of April 2017, and an investigation was launched to assess the magnitude of outbreak, evaluate risk factors and recommend control measures. Methods: A comprehensive house to house active case search along with vaccine coverage survey was conducted from April 19-22, 2017. A case was defined as "onset of maculopapular rash with fever in a resident of Sharifabad with at least one of the following signs/ symptoms, Coryza, Conjunctivitis, Cough, Otitis media or Pneumonia present in between 19 March to 22nd April 2017". Four age & sex matched controls were selected from the neighborhood. Data was collected through interview method using structured questionnaire and vaccination coverage was determined by using Epi survey form. Blood samples were sent for laboratory confirmation. Results: A total of eight cases were identified through active case finding while three were reported by local practitioner. Mean age of cases were 20 months (range 8-36 months). Severely affected age-group was 1-2 years with attack rate of 46%. Around two-third (64%) of cases and a few (16%) of controls were unvaccinated against measles. Contact with measles patient [OR 25.2, CI 3.9-160.1, P=0.00], unvaccinated children [OR 9.2 CI 2.12-40.4, P=0.000], social misconception regarding vaccination [OR 7.8 CI 1.42-42.6, P=0.00], and distance from healthcare facility [OR 5.7 CI 1.15-28.35, P=0.02] were significant risk factors. Vaccine efficacy was 90%. Conclusion: Main reasons of the outbreak were contact with the cases, and low vaccination status. We recommended comprehensive measles vaccination and community awareness sessions. On our recommendations district health authority Islamabad carried out mop up of whole area.

Prevalence and Risk Factors Associated with First-Line Anti-Tuberculosis Induced Hepatotoxicity in Suratthani Hospital, Thailand

2021 ◽  
Vol 104 (2) ◽  
pp. 233-239
Keyword(s):  
Risk Factors ◽  
Serum Albumin ◽  
Clinical Symptoms ◽  
Significant Risk ◽  
Public Health Problem ◽  
Major Public Health Problem ◽  
First Line ◽  
Drug Induced ◽  
Factors Associated ◽  
Drug Risk

ackground: Tuberculosis (TB) is a major public health problem, including Thailand. Anti-TB drugs are very effective treatment, but they can cause hepatotoxicity. Data on the prevalence of anti-TB drug-induced hepatotoxicity (DIH), as well as the contributing risk factors, are scarce in Thailand. Objective: To measure the prevalence and identify risk factors associated with first-line drugs (FLD) induced hepatoxicity in TB patients. Materials and Methods: The present study was a retrospective study design in TB clinic of Suratthani Hospital, in Southern Thailand. All patients diagnosed with TB and received FLD between January and December 2017, were eligible for the study. Hepatoxicity defined as the following criteria: serum aspartate aminotransferase (AST) or alanine aminotransferase (ALT) levels >5x upper limit of normal (ULN) without symptoms, or AST or ALT >3x ULN with clinical symptoms. Results: Of all the 198 TB cases, 18 were identified as DIH. Prevalence of DIH was 9.1%. Hepatitis after FLD was independently associated with age>60 years (adjusted OR [aOR] 28.49, 95% CI 2.68 to 302.95, p=0.005) and serum albumin <3.5 g/dL (aOR 20.97, 95% CI 2.11 to 208.51, p=0.009). Conclusion: Age of more than 60 years and low serum albumin of less than 3.5 g/dL were significant risk factors associated with first-line anti-TB drugs induced hepatoxicity. Keywords: Hepatoxicity, Anti-tuberculosis drug, Risk factor, Thailand

scholarly journals Prevalence, risk-inducing lifestyle, and perceived susceptibility to kidney diseases by gender among Nigerians residents in South Western Nigeria

2020 ◽  
Vol 20 (2) ◽  
pp. 860-870
Author(s):  
Monica Ewomazino Akokuwebe ◽  
Clifford Odimegwu ◽  
Femi Omololu
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Kidney Disease ◽  
Lifestyle Modification ◽  
Disease Risk ◽  
Kidney Diseases ◽  
Public Health Problem ◽  
Major Public Health Problem ◽  
Perceived Susceptibility ◽  
Female Ratio

Background: Kidney disease (KD) is increasingly recognized as a major public health problem worldwide with rising inci- dence and prevalence. Early identification of KD risk factors will slow down progression to kidney failure and death. Objective: To determine the prevalence, risk-inducing lifestyle and perceived susceptibility among Nigerians in South-west- ern Nigeria. Methods: A pretested structured questionnaire was employed to draw information on socio-demographic, knowledge, risk-inducing lifestyle and perceived susceptibility to conventional risk factors of KD from 1757 residents aged ≥15 years. Results: The mean age of the respondents was 47.61±13.0 years with a male-female ratio of 1.13:1. Knowledge of KD was low (mean score 2.29; 95% CI: 2.18, 2.32). The prevalence of some established KD risk factors was regular use of herbal medications, 26.8% and physical inactivity, 70.0%. Females with factors such as use of herbal drink [RRR: 1.56; CI=1.06- 2.30; p=0.02] and smoking [RRR: 2.72; CI=1.37-5.37; p=0.00] predicted increased odds of perceived susceptibility to KD than their male counterparts. Conclusion: The prevalence of KD risk-inducing lifestyles was high. More emphasis should be placed on effective public health programmes towards behavioural change in order to adopt lifestyle modification as well as to reduce the tendency to develop KD. Keywords: Kidney disease; risk-inducing lifestyles; perceived susceptibility.

scholarly journals Seroprevalence of Human Brucellosis in Wadi Al Dawaser region of Saudi Arabia

2018 ◽  
Vol 35 (1) ◽  
Author(s):  
Mohamudha Parveen Rahamathulla
Keyword(s):  
Risk Factors ◽  
Saudi Arabia ◽  
Predictive Value ◽  
Diagnostic Yield ◽  
Public Health Problem ◽  
Human Brucellosis ◽  
Major Public Health Problem ◽  
Female Ratio ◽  
Middle East Countries ◽  
Igm Elisa

Background and Objective: Brucellosis is an important zoonotic disease and a major public health problem in the Middle East countries including Saudi Arabia. This study has evaluated the seroprevalence of human brucellosis in Wadi Al Dawaser region of Central Saudi Arabia. Methods: The study was conducted for three years (2015-2018) at Wadi Al Dawaser general hospital. A total of 6721 clinically suspected serum samples were collected over three years and tested by Rose Bengal Plate Test (RBPT), Serum Agglutination Test (SAT), IgM and IgG ELISA. A standard questionnaire to determine the risk factors were used among patients. Results: Of the total 6721 samples tested, 576 (8.6%) were seropositive for brucellosis. RBPT identified 427 (74.1%), SAT titers 493 (85.6%) cases. IgM ELISA and IgG ELISA were positive for 501 (86.9%) and 558 (96.8%) cases respectively. Among the positive cases, 77.3% were male with the male to female ratio of 3.3:1. Nearly, 82% were Saudi Nationals. Direct contact with domestic animals and consumption of raw milk were the risk factors identified. No seasonal variation was seen. Diagnostic yield of IgM ELISA showed 86.9% sensitivity and 100% specificity; IgG ELISA showed 96.8% sensitivity and 100% specificity. Both IgG and IgM ELISAs showed 100% Positive predictive value, 98.9% and 95.6% Negative predictive value respectively. Conclusion: A seroprevalence of 8.6% of human brucellosis was documented from this rural region. This is the first report from Wadi Al Dawaser. Frequent surveillance among risk group, vaccination of livestock, creating awareness and health education among the public and school children are recommended. How to cite this:Rahamathulla MP. Seroprevalence of Human Brucellosis in Wadi Al Dawaser region of Saudi Arabia. Pak J Med Sci. 2019;35(1):---------. doi: https://doi.org/10.12669/pjms.35.1.55 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Epidemiology and causes of suicide

2020 ◽  
pp. 1279-1288
Author(s):  
Merete Nordentoft ◽  
Trine Madsen ◽  
Annette Erlangsen
Keyword(s):  
Risk Factors ◽  
Mental Disorders ◽  
Suicide Attempt ◽  
Population Attributable Risk ◽  
Public Health Problem ◽  
Individual Risk ◽  
Major Public Health Problem ◽  
East European ◽  
History Of ◽  
Individual Risk Factors

Suicide is often the outcome of a personal crisis; yet many conditions, both societal and individual, are established predictors of suicide. It remains a major public health problem worldwide, although rates of suicide vary substantially across nations. The highest rates are reported in Russia and East European countries. This chapter summarizes the existing evidence regarding societal and individual risk factors for suicide. At the societal level, risk factors such as economic crisis, social cohesiveness, and media portrayal are mentioned. Individual risk factors include sociodemographic factors, physical and mental disorders, history of suicide attempt, and suicide risk in minority groups. The risk factors associated with the highest risk are mental disorders and history of suicide attempt. Population-attributable risk calculations suggest that preventive efforts should be directed towards the excess risk associated with recent suicide attempt, mental disorders, and common social factors.

scholarly journals Prevalence and Risk Factors for Hypertension in Adults Living in Central Development Region of Nepal

2012 ◽  
Vol 9 (1) ◽  
pp. 13-18 ◽  
Author(s):  
J Chataut ◽  
R K Adhikari ◽  
N P Sinha
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Blood Pressure ◽  
Alcohol Consumption ◽  
Significant Risk ◽  
Public Health Problem ◽  
Anthropometric Measurement ◽  
Bivariate Analysis ◽  
Major Public Health Problem ◽  
Cross Sectional

Background Hypertension is the commonest cardiovascular disorder and now regarded as major public health problem. It is a precursor to major diseases like myocardial infarction, stroke, renal failure etc. There are very limited community based data on hypertension in Nepal, so, information on the prevalence of hypertension in the population is desirable. Objectives To estimate the prevalence of hypertension and to explore the risk factors associated with hypertension. Methods In a cross sectional study , a total of 527 subjects (males n=214 and females n=313) participated in our study (age ?18 years). The participants underwent anthropometric measurement and blood pressure and answered a pretested questionnaire. Hypertension was defined as per JNC VII criteria. Results Overall prevalence of hypertension was 22.4% (males: 32.7% and female: 15.3%). Age specific prevalence of hypertension showed significant progressive increase in blood pressure ranging from 8% to 35%. Almost 40% of hypertensives did not know about their status. Bivariate analysis showed significant relationship of hypertension with gender, age, literacy, physical inactivity, body mass index (BMI), smoking and alcohol consumption. Multivariate analysis excluded literacy but all other risk factors continued to show positive association with hypertension. Conclusion Being elderly, less physical activity, obese/overweight, smoking and alcohol consumption are significant risk factors of hypertension. Therefore, intervention measures are warranted emphasizing on modifiable risk factors such as smoking, alcohol consumption, physical activity and obesity to prevent hypertension.http://dx.doi.org/10.3126/kumj.v9i1.6255 Kathmandu Univ Med J 2011;9(1):13-18

Risk factors identification and prediction of anemia among women in Bangladesh using machine learning techniques

2021 ◽  
Vol 17 ◽  
Author(s):  
Md. Merajul Islam ◽  
Md. Jahanur Rahman ◽  
Dulal Chandra Roy ◽  
Md. Moidul Islam ◽  
Most. Tawabunnahar ◽  
...  
Keyword(s):  
Machine Learning ◽  
Risk Factors ◽  
Feature Selection ◽  
Discriminant Analysis ◽  
Predictive Models ◽  
Classification Accuracy ◽  
Significant Risk ◽  
Public Health Problem ◽  
Support Vector ◽  
Major Public Health Problem

Background: Anemia is a major public health problem with raising its prevalence worldwide including Bangladesh. Objectives: To identify the risk factors of anemia among women in Bangladesh and its prediction using machine learning (ML) based techniques. Methods: The anemia dataset, comprising of 3,020 respondents, was extracted from the Bangladesh demographic and health survey (BDHS). Two feature selection techniques as logistic regression (LR) and random forest (RF) have been utilized to determine the risk factors of anemia. Additionally, eight ML-based techniques, namely LR, linear discriminant analysis (LDA), K-nearest neighborhood (KNN), support vector machine (SVM), quadratic discriminant analysis (QDA), neural network (NN), classification and regression tree (CART), and RF have been also utilized to predict anemia disease among women in Bangladesh. Classification accuracy and area under the curve (AUC) are used to evaluate the performances of these classifiers. Results: LR and RF-based feature selection results indicate that out of 15 factors, 13 for LR and 14 factors for RF appear to be significant risk factors for anemia among women. All predictive models provide the highest classification accuracy and AUC from 74.10-81.29% and 0.744-0.819 under RF features. However, the combination of RF-based feature selection along with RF-based classifier gives the highest classification accuracy (81.29%) and AUC (0.819). Conclusion: Out of eight predictive models, the RF-RF based combination model shows the best performance for the prediction of anemia. This study suggests policymakers to make appropriate decisions to control the anemia using these mentioned combinations to save time and reduce the cost for Bangladeshi women.

Substance Abuse and Drug-Related Death, Suicidal Ideation, and Suicide: A Review

Crisis ◽  
1999 ◽  
Vol 20 (1) ◽  
pp. 28-35 ◽  
Author(s):  
Annie Mino ◽  
Arnaud Bousquet ◽  
Barbara Broers
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Substance Abuse ◽  
Suicidal Ideation ◽  
Family Support ◽  
Drug Users ◽  
Suicide Attempts ◽  
Public Health Problem ◽  
Major Public Health Problem ◽  
Hiv Epidemic

The high mortality rate among drug users, which is partly due to the HIV epidemic and partly due to drug-related accidental deaths and suicides, presents a major public health problem. Knowing more about prevalence, incidence, and risk factors is important for the development of rational preventive and therapeutic programs. This article attempts to give an overview of studies of the relations between substance abuse, suicidal ideation, suicide, and drug-related death. Research in this field is hampered by the absence of clear definitions, and results of studies are rarely comparable. There is, however, consensus about suicidal ideation being a risk factor for suicide attempts and suicide. Suicidal ideation is also a predictor of suicide, especially among drug users. It is correlated with an absence of family support, with the severity of the psychosocial dysfunctioning, and with multi-drug abuse, but also with requests for treatment. Every clinical examination of a drug user, not only of those who are depressed, should address the possible presence of suicidal ideation, as well as its intensity and duration.

scholarly journals Predictive risk factors towards liver fluke infection among the people in Kamalasai District, Kalasin Province, Thailand

2019 ◽  
Vol 7 ◽  
pp. 205031211984020 ◽  
Author(s):  
Woragon Wichaiyo ◽  
Wirat Parnsila ◽  
Wisit Chaveepojnkamjorn ◽  
Banchob Sripa
Keyword(s):  
Risk Factors ◽  
Liver Fluke ◽  
Public Health Problem ◽  
Major Public Health Problem ◽  
Cross Sectional ◽  
The People ◽  
Fluke Infection ◽  
Raw Fish ◽  
Predictive Risk ◽  
Liver Fluke Infection

Background: Liver fluke disease caused by Opisthorchis viverrini remains a major public health problem with its crucial risk factors caused by some individual habits or false beliefs among the people in northeastern Thailand concerning the consumption of raw fish meat dishes. Objectives: This study explores the predictive risk factors for the infection of liver fluke disease. Methods: The sample consisted of 400 people aged 30 years and above in Thanya sub-district, Kamalasai district, Kalasin province. A cross-sectional analytic study, using the χ2 test, odds ratio and 95% confidence interval, was used to find the influence of each variable, along with the use of multiple logistic regression (p = 0.05). A questionnaire form was used as the research instrument. Results: Factors found in the results are as follows: households with a cat were 7.00 times more at risk than households without a cat; eating raw fish dishes prepared by themselves increases the risk of infection by 2.58 times; eating raw fish dishes prepared by family members increases the risk by 4.74 times; and raw fish dishes bought from a community market increases the risk by 2.33 times. Conclusion: A campaign should be launched to educate people not to eat raw or undercooked fish dishes, but to fully cook fish dishes before eating, as the food is still delicious, but also safe, healthy, and free from liver fluke infection.

scholarly journals Sero-epidemiology and risk factors of syphilis in Makassar, Indonesia

2019 ◽  
Vol 11 (2) ◽  
pp. 43-49
Author(s):  
Maryam Kusumawaty ◽  
Khairuddin Djawad ◽  
Muh Nasrum Massi ◽  
Andi Muhammad Adam ◽  
Siswanto Wahab ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hiv Transmission ◽  
Treponema Pallidum ◽  
Public Health Problem ◽  
Sexual Relationships ◽  
Capital City ◽  
Major Public Health Problem ◽  
Transmitted Infection ◽  
Sexually Transmitted ◽  
Increased Risk

Abstract Introduction. Syphilis is an infectious disease caused by Treponema pallidum spirochete and is mainly transmitted by sexual contact. Syphilis has the potential to cause serious complications and is closely related to human immunodeficiency virus (HIV) infection thus making syphilis still a major public health problem. In Indonesia, surveys of high-risk populations in 2007 and 2011 reported an increase in the prevalence of syphilis, especially in men who have sexual relationships with other men (MSM). Moreover, studies have described risk factors for HIV transmission including MSM, heterosexual contacts, Intravenous (IV) drug use, and infected partners. Objectives. To assess the epidemiological aspects and risk factors for syphilis in Makassar, as well as the correlation with a coinfection of other sexually transmitted infections. Material and Methods. This study is a multi-centre cross-sectional descriptive study with consecutive sampling. We evaluated cases for eligibility by confirming the diagnosis based on the serological result using rapid plasma reagin assay (RPR), Treponema pallidum haemagglutination (TPHA), and HIV screening kit. The cases were analyzed based on epidemiological features, risk factors and clinical findings, co-infection with other sexually transmitted infection (ST), and stadium of the disease. Results. A total of 79 serologically confirmed syphilis cases were collected between January 2017 and December 2018 in Makassar, the capital city of South Sulawesi province in Indonesia. Of the 63 male subjects (79.7%), 38 (48.1%) were homosexual/MSM, and in 41 cases of HIV-infected subjects, 25 (60.9%) of them were also MSM. Conclusion. Our study showed there was a significant correlation between syphilis and an increased risk of HIV transmission in MSM groups. The higher number of cases of syphilis and HIV co-infection among MSM can increase transmission of both infections and should be considered a major risk factor for syphilis in Makassar.

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