Factors Associated With Permanency for Children in Out-Of-Home Placement: A Survival Analysis.

Achieving permanency is a main goal of the child welfare system. To promote timely achievement of permanency, it is important to understand the determinants associated with permanency outcomes. This study aims to examine the length of time children spend in foster care and identify factors associated with achievement of permanency using administrative data from one state spanning a six-year timeframe and including a final sample of 1,874 children. Determinants associated with achievement of permanency were examined through multivariate survival analyses using Cox proportional hazards regression models. The median length of time in days to achieve permanency was: 188 for reunification, 505 for guardianship, and 932 for adoption. Race/ethnicity, age at removal, number of placement changes, number of siblings, having a removal family team decision meeting (FTDM), and placement type were significantly associated with achievement of permanency. Given the findings, this article proposes implications for practice and policy surrounding racial disproportionality, family engagement, kinship care, and placement stability.

Effects of school connectedness on the relationship between child maltreatment and child aggressive behavior: A mediation analysis.

BACKGROUND: Children growing up in a vulnerable and unstable family environment including child maltreatment, poor family functioning, and low social-economic status, are at higher risk of developing undesirable behavioral outcomes compared to peers in the general population. School life plays a critical role during the development of adolescents. OBJECTIVE: The purpose of this study is to examine the role of school connectedness in the relationship between child maltreatment and aggressive behavior. PARTICIPANTS AND SETTING: This study employed the Fragile Family and Child Well-being Study - Year 15. The final analytic sample size is 2285 families. METHODS: Mediation analyses were conducted to evaluate the impact of CPS on child aggressive behavior mediated by school connectedness using OLS regression with robust standard errors. The bootstrap was used to estimate the standard error of the indirect effect. RESULTS: The total effect of CPS contact on child aggressive behaviors was 0.14 (p < .001). The direct effect of CPS contact on child aggressive behavior was 0.13 (p < .001). The indirect effect, that school connectedness significantly mediated the relationship between CPS and child aggressive behavior, was tested and found statistically significant (Coef. = 0.01, p < .05). CONCLUSIONS: Findings of the mediation model suggest that interventions targeted at improving school connectedness among adolescents involved in the child welfare system may promote positive outcomes by reducing aggressive behaviors among youth growing in fragile families. On-going trainings are needed for schoolteachers and social workers to better engage adolescents with child maltreatment at school.

Understanding the performance of county health service delivery in Kenya: a mixed-method analysis.

To better understand the wide variation of performance among county health systems in Kenya, this study investigated their performance determinants. We selected five counties with varied performance and examined their performance across five domains containing 10 thematic areas. We conducted a stakeholder analysis, consisting of focus group discussions and key informant interviews, and administered a quantitative survey to quantify the magnitude of inefficiency. The study found that a shortage of funding was one of the most common complaints from counties, leading to inefficiency in the health system. Another major reason for inefficiencies was the delay in disbursing funding to health facilities, which affected the procurement of medical supplies and commodities essential for delivering healthcare to the population. In addition, lack of autonomy in procuring commodities and equipment was repeatedly mentioned as a barrier to delivering quality health services. Other reported common concerns contributing to the performance of county health systems were the lack of lab tests and equipment, low willingness to join health insurance, rigid procurement policies and lengthy procurement process, lack of motivation and incentives for service delivery, and poor economic status. Despite the common concerns among the five counties, they differed in some schematic areas, such as the county's commitment to health and community mobilization. In summary, this study suggests various factors that determine county health system performance. Given the multifaceted nature of inefficiency drivers, it is necessary to adopt a holistic approach to address the causes of inefficiencies and improve the county health systems.

Optimizing immunization schedules in endemic cholera regions: cost-effectiveness assessment of vaccination strategies for cholera control in Bangladesh.

This study is to examine the cost-effectiveness of deployment strategies of oral cholera vaccines (OCVs) in controlling cholera in Bangladesh. We developed a dynamic compartment model to simulate costs and health outcomes for 12 years for four OCVs deployment scenarios: (1) vaccination of children aged one and above with two doses of OCVs, (2) vaccination of population aged 5 and above with a single dose of OCVs, (3) vaccination of children aged 1-4 with two doses of OCVs; and (4) combined strategy of (2) and (3). We obtained all parameters from the literature and performed a cost-effectiveness analysis from both health systems and societal perspectives, in comparison with the base scenario of no vaccination.The incremental cost-effectiveness ratios (ICERs) for the four strategies from the societal perspective were $2,236, $2,250, $1,109, and $2,112 per DALY averted, respectively, with herd immunity being considered. Without herd immunity, the ICERs increased substantially for all four scenarios except for the scenario that vaccinates children aged 1-4 only. The major determinants of ICERs were the case fatality rate and the incidence of cholera, as well as the efficacy of OCVs. The projection period and frequency of administering OCVs would also affect the cost-effectiveness of OCVs. With the cut-off of 1.5 times gross domestic product per capita, the four OCVs deployment strategies are cost-effective. The combined strategy is more efficient than the strategy of vaccinating the population aged one and above with two doses of OCVs and could be considered in the resource-limited settings.

Optimizing preventive medicine to bridge the gap between clinical medicine and public health for disease control in China: A lesson from COVID-19.

The pandemic of Coronavirus Disease 2019 (COVID-19) highlights the importance of early detection of disease outbreaks, taking swift and decisive public health actions, and strengthening public health systems. Preventive medicine, as a specialty of medicine, trains students on both clinical medicine and public health and is of a particular need in battling against this pandemic. In China, preventive medicine plays a unique role in the disease control system where preventive medicine graduates represent a large share of the workforce. However, there is a shortage of qualified staff in the Chinese disease control system. The reasons for such a shortage are multifaceted. From the human resource perspective, the undergraduate preventive medicine curricula and exclusive public health training for preventive medicine postgraduates limit their clinical capacities. A series of disease control and public health education reforms may further incapacitate preventive medicine graduates' clinical skills, unintentionally widening the gap between public health and clinical medicine and thus posing threats to effective disease detection and control. The authors call for reforming and optimizing preventive medicine to bridge the gap between clinical medicine and public health by strengthening curricula on clinical medicine, diversifying curricula on public health, enhancing preventive medicine residency programs, and rectifying regulations that restrict preventive medicine graduates from practicing curative medicine.

Poverty and Economic Pressure, Financial Assistance, and Children's Behavioral Health in Kinship Care.

About half of kinship families live in poverty, and one third of them receive financial assistance such as Temporary Assistance for Needy Families (TANF) and foster care payments. This study selected children who remained in kinship care (N = 267) for three waves from nationally representative data and examined the longitudinal associations among poverty, economic pressure, financial assistance, and children's behavioral health outcomes in kinship care. Results from multilevel mixed-effects generalized linear models indicated that having economic pressure and receiving TANF were associated with increases in kinship children's internalizing and externalizing problems. Receiving TANF exacerbated the effects of poverty on children's externalizing problems, while receiving TANF buffered the negative effects of economic pressure on children's internalizing problems. However, internalizing and externalizing problems were in the normal range, on average. The results imply that child welfare workers should assess kinship families' subjective economic pressure in addition to objective poverty. Furthermore, policy makers should reconsider who receives TANF, how TANF is distributed to kinship families, and whether TANF meets kinship families' needs.

Neighborhood disorder and child behavioral problems among kinship children: Mediated by social support and moderated by race/ethnicity?

BACKGROUND: Children in kinship care may be placed in similar neighborhoods as their birth families, which are predominantly characterized as distressed neighborhoods with high poverty and crime rates, poor-quality housing conditions, and few social resources. Disordered neighborhoods are negatively correlated to social support, but this dynamic may vary by race or ethnicity. However, children's previously established attachment and social bonding may offset the negative effects of distressed neighborhoods on child behavioral health. OBJECTIVES: This study examined the relation between neighborhood disorder and children's internalizing and externalizing problems among children in kinship care and tested caregivers' social support as a potential mediator. Moreover, this study examined if race/ethnicity moderated the pathway from neighborhood disorder to social support, and from social support to children's internalizing and externalizing problems. PARTICIPANTS AND SETTING: This study used NSCAW II wave 3 data for a sample of children in kinship care. METHODS: Univariate, bivariate, and moderated mediation analyses were conducted using STATA 15. RESULTS: Neighborhood disorder was indirectly associated with children's internalizing and externalizing problems through a mediator of social support. No racial/ethnic differences were identified. CONCLUSIONS: Implications for improving social support for kinship caregivers to ameliorate the effects of neighborhood disorder on children's behavioral health are discussed. Implementing effective neighborhood-level interventions could promote positive outcomes for children in kinship care.

Cost-effectiveness of health systems strengthening interventions in improving maternal and child health in low- and middle-income countries: a systematic review.

Health systems strengthening (HSS) interventions are increasingly being implemented to improve maternal and child health (MCH) services in low- and middle-income countries (LMICs). This study reviews global literature on cost-effectiveness of HSS interventions in improving MCH. A systematic review was conducted. Keywords, based on World Health Organization framework on health systems and prior studies, were applied to search in bibliographic databases and on the web. Articles that estimated cost-effectiveness of HSS interventions in LMICs were included in the analysis. Each of the 24 selected studies from 15 countries was assessed in terms of quality and biases using Cochrane's criteria. Review Manager and an Excel template were used to extract data and synthesize findings. HSS interventions concentrated on the components of service delivery, health financing, human resources and quality improvement. Within each component, there existed diverse strategies to strengthen health systems. Among the 24 studies, 15 were rated as high quality, 5 as medium and 4 as low quality. A majority of studies reported cost per disability-adjusted life year (DALY) averted or cost per quality-adjusted life year (QALY) gained; other studies reported cost per life saved or life year gained. However, studies used mixed perspectives of analyses. Compared with gross domestic product per capita, interventions in studies reporting cost per DALY averted or QALY gained were all cost-effective, including performance-based financing, health insurance and quality improvement. This review shows the diversity of HSS interventions in improving MCH, and their potential cost-effectiveness. However, the different perspectives employed in the studies, costing components included in the analyses, and heterogeneous measures of effectiveness and outputs, made it challenging to compare cost-effectiveness across all studies, calling for more and standardized cost-effectiveness studies. For policy making, it is critical to examine long-term cost-effectiveness of programs and cost-effectiveness of synergistic demand- and supply-side interventions.

Evaluation of the performance of national health systems in 2004-2011: An analysis of 173 countries.

In an effort to improve health service delivery and achieve better health outcomes, the World Health Organization (WHO) has called for improved efficiency of health care systems to better use the available funding. This study aims to examine the efficiency of national health systems using longitudinal country-level data. Data on health spending per capita, infant mortality rate (IMR), under 5 mortality rate (U5MR), and life expectancy (LE) were collected from or imputed for 173 countries from 2004 through 2011. Data envelopment analyses were used to evaluate the efficiency and regression models were constructed to examine the determinants of efficiency. The average efficiency of the national health system, when examined yearly, was 78.9%, indicating a potential saving of 21.1% of health spending per capita to achieve the same level of health status for children and the entire population, if all countries performed as well as their peers. Additionally, the efficiency of the national health system varied widely among countries. On average, Africa had the lowest efficiency of 67%, while West Pacific countries had the highest efficiency of 86%. National economic status, HIV/AIDS prevalence, health financing mechanisms and governance were found to be statistically associated with the efficiency of national health systems. Taking health financing as an example, a 1% point increase of social security expenses as a percentage of total health expenditure correlated to a 1.9% increase in national health system efficiency. The study underscores the need to enhance efficiency of national health systems to meet population health needs, and highlights the importance of health financing and governance in improving the efficiency of health systems, to ultimately improve health outcomes.

Resource needs and gap analysis in achieving universal access to HIV/AIDS services: a data envelopment analysis of 45 countries.

BACKGROUND: -To manage the human immunodeficiency virus and acquired immune deficiency syndrome (HIV/AIDS) epidemic, international donors have pledged unprecedented commitments for needed services. The Joint United Nations Programme on HIV/AIDS (UNAIDS) projected that low- and middle-income countries needed $25 billion to meet the 2010 HIV/AIDS goal of universal access to AIDS prevention and care, using the resource needs model (RNM). METHODS: -Drawing from the results from its sister study, which used a data envelopment analysis (DEA) and a Tobit model to evaluate and adjust the technical efficiency of 61 countries in delivering HIV/AIDS services from 2002 to 2007, this study extended the DEA and developed an approach to estimate resource needs and decompose the performance gap into efficiency gap and resource gap. In the DEA, we considered national HIV/AIDS spending as the input and volume of voluntary counseling and testing (VCT), prevention of mother to child transmission (PMTCT) and antiretroviral treatment (ART) as the outputs. An input-oriented DEA model was constructed to project resource needs in achieving 2010 HIV/AIDS goal for 45 countries using the data in 2006, assuming that all study countries maximized efficiency. FINDINGS: -The DEA approach demonstrated the potential to include efficiency of national HIV/AIDS programmes in resource needs estimation, using macro-level data. Under maximal efficiency, the annual projected resource needs for the 45 countries was $6.3 billion, ∼47% of their UNAIDS estimate of $13.5 billion. Given study countries' spending of $3.9 billion, improving efficiency could narrow the gap from $9.6 to $2.4 billion. The results suggest that along with continued financial commitment to HIV/AIDS, improving the efficiency of HIV/AIDS programmes would accelerate the pace to reach 2010 HIV/AIDS goals. The DEA approach provides a supplement to the AIDS RNM to inform policy making.