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There has been a dramatic spread of health markets in much of Asia and Africa over the past couple of decades. This has substantially increased the availability of health-related goods and services in all but the most remote localities, but it has created problems with safety, efficiency and cost. The effort to bring order to these chaotic markets is almost certain to become one of the greatest challenges in global health.  This book documents the problems associated with unregulated health markets and presents innovative approaches that have emerged to address them. It outlines a framework that researchers, policy makers and social entrepreneurs can use to analyse health market systems and assess the likely outcome of alternative interventions. The book presents a new way of understanding highly marketised health systems, applies this understanding to an analysis of health markets in countries across Asia and Africa and identifies some of the major new developments for making these markets perform better in meeting the needs of the poor. It argues that it is time to move beyond ideological debates about the roles of public and private sectors in an ideal health system and focus more on understanding the operation of these markets and developing practical strategies for improving their performance.  This book is ideal reading for researchers and students in public health, development studies, public policy and administration, health economics, medical anthropology, and science and technology studies. It is also a valuable resource for policy makers, social entrepreneurs, and planners and managers in public and private sector health systems, including pharmaceutical companies, aid agencies, NGOs and international organisations.

Health systems in Sub-Saharan Africa have changed profoundly over the last 20 years. The economic crisis of the 1980s and 1990s rattled public health care systems, which were largely holdovers from the colonial and postcolonial eras. The later wave of structural adjustments and public sector reforms wrought further change. As African economies opened to market based approaches, the private sector became a sizable source of health care service. Today about half the health expenditures in Africa are private, and private providers play a major role in the delivery of outpatient services. This is draws on the lessons, knowledge, and data gathered by the World Bank's Africa Region Human Resources for Health Program. For the first time, the various complexities of Human Resources for Health (HRH) labor markets are addressed comprehensively in one volume. Given the increasing demand in countries for strong health workforces that can help achieve universal health coverage; we hope this book will be beneficial to researchers, policy makers, and practitioners who are trying to develop evidence-based HRH interventions to achieve this end.

Background Africans immigrants in the United States are the least-studied immigrant group, despite the research and policy efforts to address health disparities within immigrant communities. Although their healthcare experiences and needs are unique, they are often included in the “black” category, along with other phenotypically-similar groups. This process makes utilizing research data to make critical healthcare decisions specifically targeting African immigrants, difficult. The purpose of this Scoping Review was to examine extant information about African immigrant health in the U.S., in order to develop lines of inquiry using the identified knowledge-gaps. Methods Literature published in the English language between 1980 and 2016 were reviewed in five stages: (1) identification of the question and (b) relevant studies, (c) screening, (d) data extraction and synthesis, and (e) results. Databases used included EBSCO, ProQuest, PubMed, and Google Scholar (hand-search). The articles were reviewed according to title and abstract, and studies deemed relevant were reviewed as full-text articles. Data was extracted from the selected articles using the inductive approach, which was based on the comprehensive reading and interpretive analysis of the organically emerging themes. Finally, the results from the selected articles were presented in a narrative format. Results Culture, religion, and spirituality were identified as intertwined key contributors to the healthcare experiences of African immigrants. In addition, lack of culturally-competent healthcare, distrust, and complexity, of the U.S. health system, and the exorbitant cost of care, were identified as major healthcare access barriers. Conclusion Knowledge about African immigrant health in the U.S. is scarce, with available literature mainly focusing on databases, which make it difficult to identify African immigrants. To our knowledge, this is the first Scoping Review pertaining to the healthcare experiences and needs of African immigrants in the U.S.

Background Adolescents in Sub-Saharan Africa (SSA) face significant health and social challenges related to sexual and reproductive health (SRH), including unwanted pregnancies, unsafe abortions, and sexually transmitted infections (STI). Barriers to information and services are compounded by lack of access to appropriate information, fear of being judged, health provider attitudes and contextual factors such as culture, religion, poverty, and illiteracy. Facility-based service delivery models for adolescents offer a structured environment and provide an opportunity to deliver such information and services. The review critically examined how well these models meet the SRH needs of adolescents in SSA. Methods A systematic search was conducted using five databases: Web of Science, MEDLINE, Scopus, PubMed, and Google Scholar. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were followed to maintain transparency and completeness. Covidence software was used for screening and data extraction, and NVIVO 12 PRO was used to manage the analysis. A narrative synthesis using Thomas and Harden’s thematic analysis was used to identify themes. Results The search yielded 14,415 articles, and 20 papers met the inclusion criteria and were included in this review. From the findings, adolescents expressed the need for comprehensive SRH information, adolescent-friendly facilities, parental and male involvement, and respectful healthcare providers. Three facility-based adolescent-friendly SRH delivery models are used in SSA: Stand-alone clinics, Youth-friendly corners, and Integrated/mainstreamed models. Adolescent-friendly interventions, friendly staff, and accessibility were reported as facilitators to services meeting the needs of adolescents and promoting positive experiences. However, several barriers were identified: negative attitudes of health workers, financial constraints, transportation challenges, waiting time, intimidating environments, and lack of confidentiality pose a challenge to the effectiveness of the model. Conclusion Facility-based SRH service delivery models can improve access to information and services when complemented with community-based interventions, adolescent-friendly providers, and assurance of service accessibility. However, significant gaps, such as healthcare providers' negative attitudes and behaviours, concerns about privacy and confidentiality, financial constraints, and transportation challenges, limit their effectiveness. These findings call for expanding out-of-facility services, adopting mHealth solutions, enhancing provider training, strengthening confidentiality, and reducing financial barriers to ensure equitable and effective access to services.

Sex workers in east and southern Africa are exposed to multiple occupational health and safety risks. Detailed understanding of barriers to accessing care would optimise design of improved services for this population. In this study, trained sex workers conducted 55 in-depth interviews and 12 focus group discussions with 106 female, 26 male and 4 transgender sex workers across 6 urban sites in Kenya, Zimbabwe, Uganda and South Africa. Data were analysed thematically, following an interpretive framework. Participants cited numerous unmet health needs, including diagnosis and treatment for sexually transmitted infections and insufficient access to condoms and lubricant. Denial of treatment for injuries following physical assault or rape and general hostility from public-sector providers was common. Resources permitting, many sex workers attended private services, citing higher quality and respect for dignity and confidentiality. Sex workers in southern Africa accessed specialised sex worker clinics, reporting mostly positive experiences. Across sites, participants called for additional targeted services, but also sensitisation and training of public-sector providers. Criminalisation of sex workers and associated stigmatisation, particularly of transgender and male sex workers, hinder HIV-prevention efforts and render access to mainstream healthcare precarious. Alongside law reform, sex worker-led peer outreach work should be strengthened and calls by sex workers for additional targeted services heeded.

Background Antenatal care utilization is one of the means for reducing the high maternal mortality rates in sub-Saharan Africa. This study examined the association between barriers to healthcare access and implementation of the 2016 WHO antenatal care services model among pregnant women seeking antenatal care in selected countries in sub-Saharan Africa. Methods This study considered only Demographic and Health Survey data collected in 2018 in sub-Saharan Africa. Hence, the Demographic and Health Survey data of four countries in sub-Saharan Africa (Nigeria, Mali, Guinea and Zambia) were used. A sample of 6761 from Nigeria, 1973 from Mali, 1690 from Guinea and 1570 from Zambia was considered. Antenatal care visits, categorized as < 8 visits or ≥8 visits, and time of the first antenatal care visit, categorized as ≤3 months or > 3 months (as per the WHO recommendations) were the outcome variables for this study. Both descriptive statistics and ordinal logistic regression were used to analyze the data. Crude odds ratios (cOR) and adjusted odds ratios (aOR) and p -values < 0.05 were used for the interpretation of results. Results With timing of antenatal care visits, getting money needed for treatment (aOR = 1.38, 95% CI = 1.03–1.92) influenced early timing of antenatal care visits in Mali whereas getting permission to visit the health facility (aOR = 1.62, 95% CI = 1.15–2.33) motivated women to have early timing of antenatal care visits in Guinea. We found that women who considered getting money needed for treatment as not a big problem in Nigeria were more likely to have the recommended number of antenatal care visits (aOR = 1.38, 95% CI= 1.11–1.73). On the contrary, in Guinea, Zambia and Mali, getting permission to visit health facilities, getting money for treatment, distance to the health facility and not wanting to go alone were not barriers to having ≥ 8 antenatal care visits. Conclusion Our study has emphasized the role played by barriers to healthcare access in antenatal care utilization across sub-Saharan African countries. There is the need for governmental and non-governmental organizations to ensure that policies geared towards improving the quality of antenatal care and promoting good interaction between health care seekers and health care providers are integrated within the health system.

The number of patients with cancer in Africa has been predicted to increase from 844 279 in 2012 to more than 1·5 million in 2030. However, many countries in Africa still lack access to radiotherapy as a part of comprehensive cancer care. The objective of this analysis is to present an updated overview of radiotherapy resources in Africa and to analyse the gaps and needs of the continent for 2030 in the context of the UN Sustainable Development Goals. Data from 54 African countries on teletherapy megavoltage units and brachytherapy afterloaders were extracted from the Directory for Radiotherapy Centres, an electronic, centralised, and continuously updated database of radiotherapy centres. Cancer incidence and future predictions were taken from the GLOBOCAN 2018 database of the International Agency for Research on Cancer. Radiotherapy need was estimated using a 64% radiotherapy utilisation rate, while assuming a machine throughput of 500 patients per year. As of March, 2020, 28 (52%) of 54 countries had access to external beam radiotherapy, 21 (39%) had brachytherapy capacity, and no country had a capacity that matched the estimated treatment need. Median income was an important predictor of the availability of megavoltage machines: US$1883 (IQR 914–3269) in countries without any machines versus $4485 (3079–12480) in countries with at least one megavoltage machine (p=0·0003). If radiotherapy expansion continues at the rate observed over the past 7 years, it is unlikely that the continent will meet its radiotherapy needs. This access gap might impact the ability to achieve the Sustainable Development Goals, particularly the target to reduce preventable, premature mortality by a third, and meet the target of the cervical cancer elimination strategy of 90% with access to treatment. Urgent, novel initiatives in financing and human capacity building are needed to change the trajectory and provide comprehensive cancer care to patients in Africa in the next decade.

More than one out of every ten married women in the world, and one out of every five women in Africa, have unmet family planning needs. Despite this, studies concerning sub-Saharan Africa as well as the community-level factors that may influence the unmet need for family planning are scarce. To assess factors associated with unmet need for family planning in sub-Saharan Africa. This study used the nineteen demographic and health surveys (DHS) conducted between 2015 and 2020 in sub-Saharan Africa. A total weighted sample of 175, 820 women of reproductive age who were married during the survey was used for this study. To assess the factors associated with unmet need for family planning, I have employed a multilevel multinomial logistic regression model. After selecting variables using the bivariable analysis, a multivariable model was fitted. Finally, an adjusted relative risk ratio with its 95% Confidence Interval was reported and variables with a p-value less than 0.05 were declared to be significant predictors of unmet need for family planning. The overall prevalence of unmet need for family planning in sub-Saharan Africa was 23.70%, of which unmet need for spacing and limiting was 15.81% and 7.90% respectively. In the multivariable multilevel multinomial model, women's age, women's education, age at cohabitation, heard about family planning through media, parity, number of under-five children, and knowledge about modern contraceptive methods were among the individual-level factors that were associated with both the unmet need for spacing and limiting. Place of residence, community level of women illiteracy, and region were among the community-level factors that were associated with both unmet needs for spacing and limiting. Household size and visiting the health facility in the last 12 months were associated with unmet need for spacing only and husband education was associated with unmet need for limiting only. Unmet need for family planning in sub-Saharan Africa was high. Both individual and community level factors were associated with both unmet need for spacing and limiting. Therefore, it is better to consider interventions at both individual and community levels.

Global achievements in health may be limited by critical shortages of health-care workers. To help guide workforce policy, we estimate the future demand for, need for and supply of physicians, by WHO region, to determine where likely shortages will occur by 2015, the target date of the Millennium Development Goals. Using World Bank and WHO data on physicians per capita from 1980 to 2001 for 158 countries, we employ two modelling approaches for estimating the future global requirement for physicians. A needs-based model determines the number of physicians per capita required to achieve 80% coverage of live births by a skilled health-care attendant. In contrast, our economic model identifies the number of physicians per capita that are likely to be demanded, given each country's economic growth. These estimates are compared to the future supply of physicians projected by extrapolating the historical rate of increase in physicians per capita for each country. By 2015, the global supply of physicians appears to be in balance with projected economic demand. Because our measure of need reflects the minimum level of workforce density required to provide a basic health service that is met in all but the least developed countries, the needs-based estimates predict a global surplus of physicians. However, on a regional basis, both models predict shortages for many countries in the WHO African Region in 2015, with some countries experiencing a needs-based shortage, a demand-based shortage, or both. The type of policy intervention needed to alleviate projected shortages, such as increasing health-care training or adopting measures to discourage migration, depends on the type of shortage projected.

The level of unmet need for contraception—an important motivator of international family planning programs and policies—has declined only slightly in recent decades. This study draws upon data from 51 surveys conducted between 2006 and 2013 in Africa, Asia, and Latin America and the Caribbean to provide an updated review of the reasons why many married women having unmet need are not practicing contraception. We examine the reasons for contraceptive nonuse and how these reasons vary across countries and according to national levels of unmet need and contraceptive use. We present specific findings regarding the most widespread reasons for nonuse, particularly infrequent sex and concerns regarding side effects or health risks. Our findings suggest that access to services that provide a range of methods from which to choose, and information and counseling to help women select and effectively use an appropriate method, can be critical in helping women having unmet need overcome obstacles to contraceptive use.