Approaches to improving the contribution of the nursing and midwifery workforce to increasing universal access to primary health care for vulnerable populations: A systematic review

© 2015 Dawson et al. Background: Despite considerable evidence showing the importance of the nursing and midwifery workforce, there are no systematic reviews outlining how these cadres are best supported to provide universal access and reduce health care disparities at the primary health care (PHC) level. This review aims to identify nursing and midwifery policy, staffing, education and training interventions, collaborative efforts and strategies that have improved the quantity, quality and relevance of the nursing and midwifery workforce leading to health improvements for vulnerable populations. Methods: We undertook a structured search of bibliographic databases for peer-reviewed research literature using a focused review question and inclusion/exclusion criteria. The quality of retrieved papers was appraised using standard tools. The characteristics of screened papers were described, and a deductive qualitative content analysis methodology was applied to analyse the interventions and findings of included studies using a conceptual framework. Results: Thirty-six papers were included in the review, the majority (25) from high-income countries and nursing settings (32). Eleven papers defined leadership and governance approaches that had impacted upon the health outcomes of disadvantaged groups including policies at the national and state level that had led to an increased supply and coverage of nursing and midwifery staff and scope of practice. Twenty-seven papers outlined human resource management strategies to support the expansion of nurse's and midwives' roles that often involved task shifting and task sharing. These included approaches to managing staffing supply, distribution and skills mix; workloads; supervision; performance management; and remuneration, financial incentives and staffing costs. Education and training activities were described in 14 papers to assist nurses and midwives to perform new or expanded roles and prepare nurses for inclusive practice. This review identified collaboration between nurses and midwives and other health providers and organizations, across sectors, and with communities and individuals that resulted in improved health care and outcomes. Conclusions: The findings of this review confirm the importance of a conceptual framework for understanding and planning leadership and governance approaches, management strategies and collaboration and education and training efforts to scale up and support nurses and midwives in existing or expanded roles to improve access to PHC for vulnerable populations

The economic impact of operational inefficiencies in SA ports and the role of the ports regulator

Papers presented virtually at the 41st International Southern African Transport Conference on 10-13 July 2069Port performance is a critical factor that can shape the Southern African Development Community’s (SADC) trade competitiveness. The South African port system has been facing operational inefficiencies for several years, despite the implementation of regulation, Port Performance monitoring, performance standards by the Port Authority, and the Ports Regulator’s Weighted Efficiency Gains from Operations (WEGO). Poor port performance increases business costs and reduces ports' competitiveness in the region. The longer-term implication is a loss of both competitive and comparative advantage which impacts Foreign Direct Investments (FDI). This leads to port users, most predominantly end customers paying more for imported goods and commodities, whilst shippers pay a lot more on port and terminal costs for exports to reach overseas markets. The reality is that efficient integrated logistics and supply chains are crucial as instruments of economic growth. Successful execution of infrastructure investment determines how different transport modes will stimulate economic activity which benefits the region. The Ports Regulator of South Africa (PRSA), an independent regulatory authority responsible for the pricing and tariff regulation of port services in South Africa was established to promote competition and efficiency in the ports sector, protect port users from abuse of monopoly power, and foster investment in the industry. Mandated by the Ports Act, PRSA has been instrumental in addressing operational inefficiencies and ensuring the smooth running of the South African port system. This is done through regular monitoring of port activities, equity of access, port performance, CAPEX, and OPEX. This paper aims to pinpoint inefficiencies within the port systems that are actively operating in the region, identify the causal effects of such inefficiencies and recommend ways to deal with these ineptitudes

Screening and brief interventions for hazardous and harmful use of alcohol and other psychoactive substances: How are nurses and midwives involved?

AbstractGlobally, about two billion people use alcohol and between 172 and 250 million people used illicit drugs at least once in 2007. Harmful alcohol use accounts for 4.5% of the global burden of disease and is responsible for 3.8% of all deaths. Hazardous and harmful drinkers may constitute up to 20% of patients in primary health care in some countries. Given the extent of the problem and the risks of hazardous and harmful substance use to health, nurses and midwives are well placed to deliver appropriate interventions. Effective screening and brief interventions are central to the public health effort. This literature review focused on the role of nurses and midwives in both screening and delivering brief interventions and entailed review of  literature published in English in which nurses or midwives various databases.Findings from the review are important for developing strategies for maximizing the role nurses and midwives can play in brief interventions. Key words: nursing, midwifery, brief interventions, harmful alcohol use, psychoactive substance us

Gender and health promotion: A multisectoral policy approach

Women and men are different as regards their biology, the roles and responsibilities that society assigns to them and their position in the family and community. These factors have a great influence on causes, consequences and management of diseases and ill-health and on the efficacy of health promotion policies and programmes. This is confirmed by evidence on male&ndash;female differences in cause-specific mortality and morbidity and exposure to risk factors. Health promoting interventions aimed at ensuring safe and supportive environments, healthy living conditions and lifestyles, community involvement and participation, access to essential facilities and to social and health services need to address these differences between women and men, boys and girls in an equitable manner in order to be effective. The aim of this paper is to (i) demonstrate that health promotion policies that take women\u27s and men\u27s differential biological and social vulnerability to health risks and the unequal power relationships between the sexes into account are more likely to be successful and effective compared to policies that are not concerned with such differences, and (ii) discuss what is required to build a multisectoral policy response to gender inequities in health through health promotion and disease prevention. The requirements discussed in the paper include i) the establishment of joint commitment for policy within society through setting objectives related to gender equality and equity in health as well as health promotion, ii) an assessment and analysis of gender inequalities affecting health and determinants of health, iii) the actions needed to tackle the main determinants of those inequalities and iv) documentation and dissemination of effective and gender sensitive policy interventions to promote health. In the discussion of these key policy elements, we use illustrative examples of good practices from different countries around the world.<br /

The role of nurses and midwives in polio eradication and measles control activities: a survey in Sudan and Zambia

<p>Abstract</p> <p>Background</p> <p>Nurses and midwives are the key providers of nursing and midwifery services; in many countries, they form the major category of frontline workers who provide both preventive and curative services in the community. When the skills and experience of nursing and midwifery personnel are maximized, they can contribute significantly to positive health outcomes. We conducted a survey among nurses and midwives working at district level in Sudan and Zambia to determine their roles and functions in polio eradication and measles elimination programmes.</p> <p>Methods</p> <p>Nurses and midwives practising in four selected districts in Sudan and in Zambia completed a self-administered questionnaire on their roles and responsibilities, their routine activities and their functions during supplementary immunization campaigns for polio and measles.</p> <p>Results</p> <p>Nurses and midwives were found to play significant roles in implementing immunization programme activities. The level of responsibilities of nurses and midwives in their routine work related more to existing opportunities than to their job descriptions.</p> <p>In Zambia, where nurses reported constraints in performing their tasks, the reasons cited were an increase in the burden of disease and the shortage of health personnel. Factors identified as key to improving work performance included written job descriptions, opportunities for staff and career development and opportunities to earn extra income through activities associated with their jobs.</p> <p>Other non-monetary incentives mentioned included reliable transport, resources and logistics to support routine work in the district. However, in both countries, during supplementary immunization activities or mass campaigns for polio eradication and measles control, nurses and midwives took on more management responsibilities.</p> <p>Conclusion</p> <p>This study shows that nurses and midwives play an important role in implementing immunization activities at the district level and that their roles can be maximized by creating opportunities that lead to their having more responsibilities in their work and in particular, their involvement in early phases of planning of priority health activities. This should be accompanied by written job descriptions, tasks and clear lines of authority as well as good supportive supervision. The lessons from supplementary immunization activities, where the roles of nurses and midwives are maximized, can be easily adopted to benefit the rest of the health services provided at district level.</p

From Emergence to Eradication: The Epidemiology of Poliomyelitis Deconstructed

Poliomyelitis has appeared in epidemic form, become endemic on a global scale, and been reduced to near-elimination, all within the span of documented medical history. Epidemics of the disease appeared in the late 19th century in many European countries and North America, following which polio became a global disease with annual epidemics. During the period of its epidemicity, 1900–1950, the age distribution of poliomyelitis cases increased gradually. Beginning in 1955, the creation of poliovirus vaccines led to a stepwise reduction in poliomyelitis, culminating in the unpredicted elimination of wild polioviruses in the United States by 1972. Global expansion of polio immunization resulted in a reduction of paralytic disease from an estimated annual prevaccine level of at least 600,000 cases to fewer than 1,000 cases in 2000. Indigenous wild type 2 poliovirus was eradicated in 1999, but unbroken localized circulation of poliovirus types 1 and 3 continues in 4 countries in Asia and Africa. Current challenges to the final eradication of paralytic poliomyelitis include the continued transmission of wild polioviruses in endemic reservoirs, reinfection of polio-free areas, outbreaks due to circulating vaccine-derived polioviruses, and persistent excretion of vaccine-derived poliovirus by a few vaccinees with B-cell immunodeficiencies. Beyond the current efforts to eradicate the last remaining wild polioviruses, global eradication efforts must safely navigate through an unprecedented series of endgame challenges to assure the permanent cessation of all human poliovirus infections

Estimating the Extent of Vaccine-Derived Poliovirus Infection

BACKGROUND: Eight outbreaks of paralytic polio attributable to circulating vaccine-derived poliovirus (cVDPV) have highlighted the risks associated with oral poliovirus vaccine (OPV) use in areas of low vaccination coverage and poor hygiene. As the Polio Eradication Initiative enters its final stages, it is important to consider the extent to which these viruses spread under different conditions, so that appropriate strategies can be devised to prevent or respond to future cVDPV outbreaks. METHODS AND FINDINGS: This paper examines epidemiological (temporal, geographic, age, vaccine history, social group, ascertainment), and virological (type, genetic diversity, virulence) parameters in order to infer the numbers of individuals likely to have been infected in each of these cVDPV outbreaks, and in association with single acute flaccid paralysis (AFP) cases attributable to VDPVs. Although only 114 virologically-confirmed paralytic cases were identified in the eight cVDPV outbreaks, it is likely that a minimum of hundreds of thousands, and more likely several million individuals were infected during these events, and that many thousands more have been infected by VDPV lineages within outbreaks which have escaped detection. CONCLUSIONS: Our estimates of the extent of cVDPV circulation suggest widespread transmission in some countries, as might be expected from endemic wild poliovirus transmission in these same settings. These methods for inferring extent of infection will be useful in the context of identifying future surveillance needs, planning for OPV cessation and preparing outbreak response plans