Unemployment and HIV mortality in the countries of the Organisation for Economic Co-operation and Development: 1981-2009

Incidence rate of mortality and its predictors among tuberculosis and human immunodeficiency virus coinfected patients on antiretroviral therapy in Ethiopia: systematic review and meta-analysis

Background

Tuberculosis (TB) is the leading cause of death among HIV-infected adults and children globally. Therefore, this study was aimed at determining the pooled mortality rate and its predictors among TB/HIV-coinfected patients in Ethiopia.

Methods

Extensive database searching was done via PubMed, EMBASE, SCOPUS, ScienceDirect, Google Scholar, and Google from the time of idea conception on March 1, 2023, to the last search via Google on March 31, 2023. A meta-analysis was performed using the random-effects model to determine the pooled mortality rate and its predictors among TB/HIV-coinfected patients. Heterogeneity was handled using subgroup analysis, meta-regression, and sensitivity analysis.

Results

Out of 2,100 records, 18 articles were included, with 26,291 total patients. The pooled incidence rate of mortality among TB/HIV patients was 12.49 (95% CI: 9.24-15.74) per 100 person-years observation (PYO); I2 = 96.9%. The mortality rate among children and adults was 5.10 per 100 PYO (95% CI: 2.15-8.01; I2 = 84.6%) and 15.78 per 100 PYO (95% CI: 10.84-20.73; I2 = 97.7%), respectively. Age ≥ 45 (pooled hazard ratios (PHR) 2.58, 95% CI: 2.00- 3.31), unemployed (PHR 2.17, 95% CI: 1.37-3.46), not HIV-disclosed (PHR = 2.79, 95% CI: 1.65-4.70), bedridden (PHR 5.89, 95% CI: 3.43-10.12), OI (PHR 3.5, 95% CI: 2.16-5.66), WHO stage IV (PHR 3.16, 95% CI: 2.18-4.58), BMI < 18.5 (PHR 4.11, 95% CI: 2.28-7.40), anemia (PHR 4.43, 95% CI: 2.73-7.18), EPTB 5.78, 95% CI: 2.61-12.78 significantly affected the mortality. The effect of TB on mortality was 1.95 times higher (PHR 1.95, 95% CI: 1.19-3.20; I2 = 0) than in TB-free individuals.

Conclusions

The mortality rate among TB/HIV-coinfected patients in Ethiopia was higher compared with many African countries. Many clinical factors were identified as significant risk factors for mortality. Therefore, TB/HIV program managers and clinicians need to design an intervention early.

Incorporating social determinants of health into the mathematical modeling of HIV/AIDS

Currently, it is estimated that 37.6 million people are living with the HIV/AIDS virus worldwide, placing HIV/AIDS among the ten leading causes of death, mostly among low- and lower-middle-income countries. Despite the effective intervention in the prevention and treatment, this reduction did not occur equally among populations, subpopulations and geographic regions. This difference in the occurrence of the disease is associated with the social determinants of health (SDH), which could affect the transmission and maintenance of HIV. With the recognition of the importance of SDH in HIV transmission, the development of mathematical models that incorporate these determinants could increase the accuracy and robustness of the modeling. This article aims to propose a theoretical and conceptual way of including SDH in the mathematical modeling of HIV/AIDS. The theoretical mathematical model with the Social Determinants of Health has been developed in stages. For the selection of SDH that were incorporated into the model, a narrative literature review was conducted. Secondly, we proposed an extended model in which the population (N) is divided into Susceptible (S), HIV-positive (I), Individual with AIDS (A) and individual under treatment (T). Each SDH had a different approach to embedding in the model. We performed a calibration and validation of the model. A total of 31 SDH were obtained in the review, divided into four groups: Individual Factors, Socioeconomic Factors, Social Participation, and Health Services. In the end, four determinants were selected for incorporation into the model: Education, Poverty, Use of Drugs and Alcohol abuse, and Condoms Use. the section "Numerical simulation" to simulate the influence of the poverty rate on the AIDS incidence and mortality rates. We used a Brazilian dataset of new AIDS cases and deaths, which is publicly available. We calibrated the model using a multiobjective genetic algorithm for the years 2003 to 2019. To forecast from 2020 to 2035, we assumed two lines of poverty rate representing (i) a scenario of increasing and (ii) a scenario of decreasing. To avoid overfitting, we fixed some parameters and estimated the remaining. The equations presented with the chosen SDH exemplify some approaches that we can adopt when thinking about modeling social effects on the occurrence of HIV. The model was able to capture the influence of the employment/poverty on the HIV/AIDS incidence and mortality rates, evidencing the importance of SDOH in the occurrence of diseases. The recognition of the importance of including the SDH in the modeling and studies on HIV/AIDS is evident, due to its complexity and multicausality. Models that do not take into account in their structure, will probably miss a great part of the real trends, especially in periods, as the current on, of economic crisis and strong socioeconomic changes.

HIV care policy in India: A review of social security schemes

Social protection schemes are available in India to mitigate the various challenges faced by people living with human immunodeficiency virus (PLWH) infection. The availability of the schemes should be uniform across the country and based on the rights of these people. We reviewed the schemes available in the high PLWH-burdened states of the country for the year 2019. We identified 83 social protection schemes for the PLWH in 13 representative states from different zones of India. The number of schemes was as low as two in the states of Mizoram and Telangana and 12 schemes in Rajasthan. Most of the schemes belong to the 'health' category (n = 26, 31.3%), nutrition (n = 14, 16.9%), financial aid (n = 12, 14.5%), insurance (n = 11, 13.5%), employment generation (n = 3, 3.6%), housing (n = 3, 3.6%), and legal support (n = 5, 6.0%). While health-related schemes are present in all the states, the distribution of the other social schemes varies widely across the states. The schemes commonly address the social safety of the children affected by human immunodeficiency virus (HIV), nutritional supplementation, direct financial assistance or subsidized services, and employment generation but vary considerably regarding the type and the number of services. We strongly recommend for evidence-based policy decision to provide uniform social schemes for PLWH.

A Scoping Review of Employment and HIV

Employment is a social determinant of health that is important for understanding health behaviors, health outcomes and HIV transmission among people living with HIV. This study is a scoping review of the literature that addresses (a) the relationship between employment and the HIV continuum of care, (b) determinants of employment among PLWH and (c) experiences with employment. We searched two databases, PubMed and Embase, and identified a total of 5622 articles that were subjected to title and abstract review. Of these, 5387 were excluded, leaving 235 articles for full-text review. A total of 66 articles met inclusion criteria and were included in the study. The literature suggests that employment status is positively associated with HIV testing, linkage to HIV care, retention in HIV care, and HIV medication adherence. Guided by a social-ecological framework, we identified determinants of employment at the individual, interpersonal, organizational, community, and policy levels that are amenable to public health intervention. Experiences with employment, including barriers, facilitators, advantages, disadvantages, and needs, provide additional insight for future research and programs.

Longitudinal Associations Between Neighborhood Factors and HIV Care Outcomes in the WIHS

Identifying structural determinants affecting HIV outcomes is important for informing interventions across heterogeneous geographies. Longitudinal hierarchical generalized mixed-effects models were used to quantify the associations between changes in certain structural-level factors on HIV care engagement, medication adherence, and viral suppression. Among women living with HIV in the WIHS, ten-unit increases in census-tract level proportions of unemployment, poverty, and lack of car ownership were inversely associated with viral suppression and medication adherence, while educational attainment and owner-occupied housing were positively associated with both outcomes. Notably, increased residential stability (aOR 5.68, 95% CI 2.93, 9.04) was positively associated with HIV care engagement, as were unemployment (aOR: 1.59, 95% CI 1.57, 1.60), lack of car ownership (aOR 1.14, 95% CI 1.13, 1.15), and female-headed households (aOR 1.23, 95% CI 1.22, 1.23). This underscores the importance of understanding neighborhood context, including factors that may not always be considered influential, in achieving optimal HIV-related outcomes.

Perceived Value of Microenterprise for Low-Income Women Living with HIV in Alabama

We characterized the potential benefits and risks of participating in a microenterprise program targeting low-income women living with HIV (WLWH) in Alabama; and described potential mechanisms through which microenterprise programs could influence sexual risk behaviors and engagement in HIV care. Fourteen stakeholders and 46 WLWH (89% African American) participated in the qualitative study. Data were collected using in-depth interviews (stakeholders) and focus group discussions (WLWH). NVivo qualitative software was used for the management and analysis of the data. The data revealed four main mechanisms through which microenterprise programs could potentially improve health outcomes: (1) social support and encouragement from other women, (2) improvement in self-esteem, (3) creating structure in the women's lives, and (4) financial strengthening. Potential risks included unwanted disclosure of HV status, stigma and loss of insurance benefits. Microenterprise programs have the potential to be acceptable and may contribute to improved health and social outcomes among low-income WLWH in Alabama.