Food insecurity and its impact on substance use and suicidal behaviours among school-going adolescents in Africa: evidence from the Global School-Based Student Health Survey.

The study sought to assess the prevalence and factors associated with Food Insecurity (FI) and further quantify its impact on substance use and suicidal behaviours (ideation, planning, and repeated attempted suicide) among school-going adolescents in Africa. The study involved a secondary analysis of cross-sectional data from the Global School-Based Student Health Survey (GSHS) conducted in Africa. Substance use and suicidal behaviours were the main outcomes. We employed the Double Selection Least Absolute Shrinkage and Selection Operator Poisson regression (DSLASSOPM) model to assess risk factors associated with FI and further employed Coarsened Exact Matching involving DSLASSOPM to assess the influence of FI on the study outcomes. Meta-analysis was conducted to obtain between-country heterogeneity in the prevalence of FI and the prevalence ratio of substance use and suicidal behaviours. The study involved 34,912 school-going adolescents. The pooled 30-day prevalence estimate of FI was 11.1% (95% CI 9.1-18.6), ranging from 6.7% (95% CI 5.0-8.3) in Tanzania to 18.4% (95% CI 14.4-22.4) in Benin. The most common associated factors included the experience of insomnia and the number of times injured. The pooled prevalence ratio of substance use, suicidal ideation, suicidal planning, and repeated attempted suicide among adolescents experiencing food insecurity were 1.92(95% CI 1.69-2.16), 1.56(95% CI 1.46-1.66), 1.50 (95% CI 1.41-1.58), and 1.90 (95% CI 1.73-2.07) respectively. A considerable heterogeneity between the sub-regions prevalence ratio for suicidal ideation and planning was also observed (I2 = 0, p value > 0.05). The study observed a high prevalence of food insecurity in West Africa with negligible heterogeneity between the countries. A significant positive association between FI and the study outcomes (substance use and suicidal behaviours) was observed. The study recommends country-specific social and school-based health interventions to screen risk factors associated with food insecurity for early identification. Measures to achieve Sustainable Development Goal 2 (Zero Hunger) by 2030 are key in these African countries and is likely to yield demographic dividends through improvement in mental health among school-going adolescents.

Hygienic disposal of stools and risk of diarrheal episodes among children aged under two years: Evidence from the Ghana Demographic Health Survey, 2003-2014.

BACKGROUND: Most childhood diarrheal illnesses are a result of the faeco-oral transmission of infected food, water, and unclean fingers. The present paper was conducted to estimate the prevalence of hygienic disposal of stools (HDS) and its associated factors, and further quantify the impact of HDS on diarrheal diseases among children under two years. METHODS: A cross-sectional design was used to evaluate three rounds of the Ghana Demographic Health Survey (GDHS) from 2003-2014 involving 4869 women with children aged under two years. The outcomes were prevalence of HDS and diarrheal diseases. Poisson regression model was employed to assess risk factors associated with HDS and dominance analysis was used to rank the important risk factors. Inverse Probability Weighting Poisson Regression Adjustment (IPWPRA) with Propensity Score 1:1 density kernel-based matching was employed to assess impact. RESULTS: The pooled prevalence rate of HDS was 26.5%(95%CI = 24.6-28.4) and it ranged from 18.7% (95%CI = 16.4-21.2) in 2014 to 38.8%(95%CI = 35.3-42.4) in 2003. Diarrhea diseases pooled prevalence was 17.9%(95%CI = 16.4-19.5) and ranged from 13.3%(95%CI = 11.1-15.9) in 2014 to 25.4%(95%CI = 22.2-28.9) in 2003. The overall growth rate for HDS and prevalence of diarrhea diseases, decreased by 21.6% and 11.4% respectively. The most important risk factors of HDS from dominance analysis included; age of the child, wealth index, and differences in region. From pooled data wealth index, increasing age of the child, and regional disparity constituted approximately 72% of the overall impact (Weighted Standardized Dominance Statistics (WSDS) = 0.30, 0.24, and 0.19 respectively). In 2014, they constituted approximately 79% (WSDS = 0.139, 0.177 and 0.471 respectively). The average prevalence of diarrheal diseases among children of women who practiced HDS reduced over the period of the GDHS compared to those whose mothers did not practice HDS [2008 ATE(95%CI) = -0.09(-0.16-0.02), 2014 ATE(95%CI) = -0.05(-0.09-0.01) and Pooled data ATE(95%CI) = -0.05(-0.09-0.02)]. CONCLUSION: This analysis has provided empirical evidence of the impact of practicing HDS in Ghana from a national household survey. Implementation of the WASH agenda in this low-income setting requires a synergy of interventions and collaborations of actors (government, private and development partners) to improve water and sanitation facilities and to increase hygiene education to prevent the spread of diseases including diarrhea by 2025.

Unmet Needs of Healthcare Services and Associated Factors among a Cohort of Ghanaian Adults: A Nationally Stratified Cross-Sectional Study Design.

We estimated the prevalence of unmet needs of healthcare services (UNHS) and its associated factors among a cohort of older Ghanaian adults. World Health Organization (WHO) Study on Global AGEing and Adult Health for Ghana was used with a total of 4735 participants. Logistics regression analysis was performed using Stata 16 to assess associated factors. The overall UNHS was 3.7% (95% CI = 2.7-4.8) and the prevalence was significantly high amongst older adults aged 60 to 69 years (5.9%). Could not afford the healthcare (56.4%) was the main contender for UNHS. UNHS was influenced by; those aged 60 to 69 years [OR (95% CI) = 1.86 (1.19-2.91)]; no formal educational [aOR (95% CI) = 4.71 (1.27-17.38)], and no NHIS [OR (95% CI) = 1.78 (1.03-3.09)]. Participants needed care for joint pain (25.4%), and communicable diseases (19.1%). The inability to access healthcare was relatively higher for older adults more advanced in age, with low education, and for those without health insurance. Health system strengthening including financial protection by expanding the National Health Insurance Scheme to all Ghanaians in line with Ghana's Universal Health Coverage Roadmap would reduce the unmet healthcare needs of older adults.