Suchergebnisse

Hopelessness is defined as having a pessimistic expectation of the future and the belief that goals are unachievable. It is reported to be high among the unemployed. During the Covid-19 pandemic, unemployment increased, especially among young graduates. Hence, in this study, we aimed to find the factors that contributed to developing feelings of hopelessness in unemployed South African graduates. This study made use of the survey data obtained from the larger Presidential Youth Employment Initiative (PYEI) study. The primary outcome variable was the presence of hopelessness, which was based on Beck's Hopelessness Scale (BHS). The study participants completed a self-administered questionnaire on a data-free online platform within two months of commencement of employment in the PYEI internship programme. The survey data were analysed using Stata 15.0. (StataCorp Texas USA 2016). The prevalence of hopelessness was presented by the independent variables of interest. Bivariate logistic regression models were used to investigate the association between the independent variables with the primary outcome of hopelessness. Our study reported that being "not African" was associated with hopelessness and that prolonged social media use protected against developing feelings of hopelessness. Identifying these risk factors is vital in caring for the mental health of South Africans.

Abstract Background Attempted and completed suicide constitute a major public health problem among young people world-wide, including South Africa (SA). Suicide attempt and completed suicide increase during the adolescent period. One in 5 adolescents considers attempting suicide, but statistics are frequently unreliable. Methods Data for this study were derived from the 2002 and 2008 South African Youth Risk Behaviour Surveys (YRBS). The study population comprised grades 8, 9, 10 and 11 students in governmental schools in the nine provinces of SA (N = 10,699 in 2002 and 10,270 in 2008). Key outcome measures were suicide ideation and suicide attempts. Results Of the total sample, 18% of the students in 2002 and 19% in 2008 reported to have seriously considered and/or made a plan to commit suicide during the past six months ( Suicide ideation), whereas 18.5% of students in 2002 and 21.8% in 2008 reported that they had attempted suicide at least 1 time during the past six months. On both suicide measures girls have higher prevalence scores than boys, and older school learners score higher than younger learners. In addition, 32% of the learners reported feelings of sadness or hopelessness. These feelings contributed significantly to the explanation of suicide ideation and suicide attempt next to being the victim or actor in violent acts and illegal substance use. Conclusion The prevalence of suicide ideation and suicide attempts among South African adolescents is high and seems to be influenced by a wide spectrum of factors at the demographic, psychological and behavioural level. Hence, more research is needed to determine the behavioural and psychological determinants of suicide among youngsters in order to develop comprehensive intervention strategies for suicide prevention and care.

BACKGROUND: The South African (SA) government has implemented comprehensive tobacco control measures in line with the requirements of the Framework Convention on Tobacco Control. The effect of these measures on smoking prevalence and smoking-related attitudes, particularly among young people, is largely unknown. OBJECTIVE: To describe the impact of a comprehensive health promotion approach to tobacco control amongst SA school learners. METHODS: Four successive cross-sectional Global Youth Tobacco Surveys (GYTSs) were conducted in 1999, 2002, 2008 and 2011 among nationally representative samples of SA grades 8 - 10 school learners. We assessed the prevalence of current smoking (having smoked a cigarette on ≥1 day in the 30 days preceding the survey) and smoking-related attitudes and behaviours. RESULTS: Over the 12-year survey period current smoking among learners declined from 23.0% (1999) to 16.9% (2011) - a 26.5% reduction. Reductions in smoking prevalence were less pronounced amongst girls and amongst black learners. We observed an increase in smoking prevalence amongst learners between 2008 and 2011. Smoking-related attitudes and behaviours showed favourable changes over the survey period. CONCLUSION: These surveys demonstrate that the comprehensive and inter-sectorial tobacco control health promotion strategies implemented in SA have led to a gradual reduction in cigarette use amongst school learners. Of concern, however, are the smaller reductions in smoking prevalence amongst girls and black learners and an increase in smoking prevalence from 2008 to 2011. Additional efforts, especially for girls, are needed to ensure continued reduction in smoking prevalence amongst SA youth.

OBJECTIVE: Diabetes is a chronic disease of uncontrolled blood sugar levels. People with diabetes are at an increased risk of developing visual impairment and other diabetes-related visual complications. The study aims to determine the eyecare utilization pattern and its associated determinants among diabetics in the South African National Health and Nutrition Examination Survey (SANHANES-1). RESULTS: The mean age of participants was 56.2 years and 66.6% were females. The prevalence of eyecare utilization among participants was 49.0% and this differed significantly by age groups (p = 0.024) and the number of years since diabetes diagnosis (p < 0.001). After statistical adjustments, older age (55–64 years OR = 4.18, p = 0.003 and ≥ 65 years OR = 4.78, p = 0.002), having health insurance (OR = 6.32, p = 0.002), and having had diabetes for 6–10 years (OR = 4.23, p = 0.005) were significantly associated with eye care utilization. About half of people diagnosed with diabetes in South Africa have had an eye examination since diabetes diagnosis, which is disturbingly low given the impact of diabetes complications on eye health. Government policies must be directed at ensuring access to affordable health insurance and eye health education on diabetes.

AbstractIntroductionAs access to effective antiretroviral therapy (ART) has improved globally, tobacco‐related illnesses, including cardiovascular disease, cancer and chronic respiratory conditions, account for a growing proportion of deaths among people with HIV (PWH). We estimated the impact of tobacco smoking and smoking cessation on life expectancy among PWH in South Africa.MethodsIn a microsimulation model, we simulated 18 cohorts of PWH with virologic suppression, each homogenous by sex, initial age (35y/45y/55y) and smoking status (current/former/never). Input parameters were from data sources published between 2008 and 2022. We used South African data to estimate age‐stratified mortality hazard ratios: 1.2−2.3 (females)/1.1−1.9 (males) for people with current versus never smoking status; and 1.0−1.3 (females)/1.0−1.5 (males) for people with former versus never smoking status, depending on age at cessation. We assumed smoking status remains unchanged during the simulation; people who formerly smoked quit at model start. Simulated PWH face a monthly probability of disengagement from care and virologic non‐suppression. In sensitivity analysis, we varied smoking‐associated and HIV‐associated mortality risks. Additionally, we estimated the total life‐years gained if a proportion of all virologically suppressed PWH stopped smoking.ResultsForty‐five‐year‐old females/males with HIV with virologic suppression who smoke lose 5.3/3.7 life‐years compared to PWH who never smoke. Smoking cessation at age 45y adds 3.4/2.4 life‐years. Simulated PWH who continue smoking lose more life‐years from smoking than from HIV (females, 5.3 vs. 3.0 life‐years; males, 3.7 vs. 2.6 life‐years). The impact of smoking and smoking cessation increase as smoking‐associated mortality risks increase and HIV‐associated mortality risks, including disengagement from care, decrease. Model results are most sensitive to the smoking‐associated mortality hazard ratio; varying this parameter results in 1.0−5.1 life‐years gained from cessation at age 45y. If 10−25% of virologically suppressed PWH aged 30−59y in South Africa stopped smoking now, 190,000−460,000 life‐years would be gained.ConclusionsAmong virologically suppressed PWH in South Africa, tobacco smoking decreases life expectancy more than HIV. Integrating tobacco cessation interventions into HIV care, as endorsed by the World Health Organization, could substantially improve life expectancy.