Health Systems Global, the new international society for health systems research

I see starting a new international society for health systems research as a step towards renewing our collective commitment to global health goals; in particular I see the proposed society as marking a commitment to equitable universal health care. From my perspective it is important that we are clear on the values that underpin the development of this new society. In addition, the society needs a clear strategy to help achieve this goal, in particular we need to first identify who is the target audience or constituency for the society; and second, the tools through which the society will work and how the society will engage with its audience.Fil: Kraushaar, D.. No especifíca;Fil: Kieny, M. P.. Organizacion Mundial de la Salud; ArgentinaFil: Lazarus, J. V.. Health Systems Global; Estados UnidosFil: Bermejo, R.. University Of The Philippines; FilipinasFil: Abimbola, S.. National Primary Health Care Development Agency; NigeriaFil: Prashanth, N.. Institute Of Public Health; IndiaFil: Flores, W.. Center For The Study Of Equity And Governance In Health; GuatemalaFil: Freddie Ssengooba. Makerere University School Of Public Health; UgandaFil: Maceira, Daniel Alejandro. Centro de Estudios de Estado y Sociedad; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentin

Exploring new health markets: experiences from informal providers of transport for maternal health services in Eastern Uganda

<p>Abstract</p> <p>Background</p> <p>Although a number of intermediate transport initiatives have been used in some developing countries, available evidence reveals a dearth of local knowledge on the effect of these rural informal transport mechanisms on access to maternal health care services, the cost of implementing such schemes and their scalability. This paper, attempts to provide insights into the functioning of the informal transport markets in facilitating access to maternal health care. It also demonstrates the role that higher institutions of learning can play in designing projects that can increase the utilization of maternal health services.</p> <p>Objectives</p> <p>To explore the use of intermediate transport mechanisms to improve access to maternal health services, with emphasis on the benefits and unintended consequences of the transport scheme, as well as challenges in the implementation of the scheme.</p> <p>Methods</p> <p>This paper is based on the pilot phase to inform a quasi experimental study aimed at increasing access to maternal health services using demand and supply side incentives. The data collection for this paper included qualitative and quantitative methods that included focus group interviews, review of project documents and facility level data.</p> <p>Results</p> <p>There was a marked increase in attendance of antenatal, and delivery care services, with the contracted transporters playing a leading role in mobilizing mothers to attend services. The project also had economic spill-over effects to the transport providers, their families and community generally. However, some challenges were faced including difficulty in setting prices for paying transporters, and poor enforcement of existing traffic regulations.</p> <p>Conclusions and implications</p> <p>The findings indicate that locally existing resources such as motorcycle riders, also known as “boda boda” can be used innovatively to reduce challenges caused by geographical inaccessibility and a poor transport network with resultant increases in the utilization of maternal health services. However, care must be taken to mobilize the resources needed and to ensure that there is enforcement of laws that will ensure the safety of clients and the transport providers themselves.</p

Stakeholder perceptions on patient-centered care at primary health care level in rural eastern Uganda: A qualitative inquiry

Background: Patient-centered care (PCC) offers opportunities for African health systems to improve quality of care. Nonetheless, PCC continually faces implementation challenges. In 2015, Uganda introduced PCC as a concept in their national quality improvement guidelines. In order to investigate whether and how this is implemented in practice, this study aims to identify relevant stakeholders’ views on the current quality of primary health care services and their understanding of PCC. This is an important step in understanding how the concept of PCC can be implemented in a resource constrained, sub-Saharan context like Uganda. Methods: This qualitative study was conducted in Uganda at national, district and facility level, with a focus on three public and three private health centres. Data collection consisted of in-depth interviews (n = 49); focus group discussions (n = 7); and feedback meetings (n = 14) across the four main categories of stakeholders identified: patients/communities, health workers, policy makers and academia. Interviews and discussions explored stakeholder perceptions on the interpersonal aspects of quality primary health care and meanings attached to the concept of PCC. A content analysis of Ugandan policy documents mentioning PCC was also conducted. Thematic content analysis was conducted using NVivo 11 to organize and analyze the data. Findings and conclusion: While Ugandan stakeholder groups have varying perceptions of PCC, they agree on the following: the need to involve patients in making decisions about their health, the key role of healthcare workers in that endeavor, and the importance of context in designing and implementing solutions. For that purpose, three avenues are recommended: Firstly, fora that include a wide range of stakeholders may offer a powerful opportunity to gain an inclusive vision on PCC in Uganda. Secondly, efforts need to be made to ensure that improved communication and information sharing–important components of PCC–translate to actual shared decision making. Lastly, the Ugandan health system needs to strengthen its engagement of the transformation from a community health worker system to a more comprehensive community health system. Cross-cutting the entire analysis, is the need to address, in a culturally-sensitive way, the many structural barriers in designing and implementing PCC policies. This is essential in ensuring the sustainable and effective implementation of PCC approaches in low- and middle-income contexts

Accuracy of Xpert Ultra in the diagnosis of pulmonary tuberculosis among children in Uganda: a sub-study from the SHINE trial

Background: Childhood tuberculosis presents significant diagnostic challenges associated with paucibacillary disease, and requires a more sensitive test. We evaluated the diagnostic accuracy of XpertMTB/Rif Ultra (Ultra) compared to other microbiological tests using respiratory samples from Ugandan children in the SHINE trial.Design/Methods: SHINE is a randomized trial evaluating shorter treatment in 1204 children with minimal TB disease in Africa/India. Among 352 samples and one cervical lymph node fine needle aspirate, one sample was randomly selected per patient and tested with Xpert MTB/Rif (Xpert), Lowenstein Jensen (LJ) and liquid (MGIT) cultures. We selected only uncontaminated stored sample pellet for Ultra testing. We estimated sensitivity of Xpert and Ultra against culture and a composite microbiological reference standard (any positive result).Results: Of 398 children, 353 (89%) had culture, Xpert and Ultra results. Median age was 2.8-years (IQR 1.3-5.3); 8.5% (30/353) HIV-infected, 54.4% (192/353) male. 31/353 (9%) were positive by LJ and/or MGIT; 36 (10%) by Ultra and 16 (5%) by Xpert. Sensitivities were (%; 95% CI), 58% (39-65% (18/31)) for Ultra and 45% (27-64% (14/31)) for Xpert against any culture-positive, with false-positives of <1% and 5.5% for Xpert and Ultra. Against a composite microbiological reference, sensitives were 72% (58-84% (36/50) for Ultra, and 32% (20-47% (16/50)) for Xpert. However, there were 17 samples that are positive only on Ultra (majority trace).Conclusions: Among children screened for minimal TB in Uganda, Ultra has higher sensitivity than Xpert. This represents an important advance for a condition which has posed a diagnostic challenge for decades

Building the Field of Health Policy and Systems Research: Social Science Matters

In the second in a series of articles addressing the current challenges and opportunities for the development of Health Policy and Systems Research (HPSR), Lucy Gilson and colleagues argue the importance of insights from the social sciences

Effect of zinc on the treatment of Plasmodium falciparum malaria in children: A randomized controlled trial

Background: Zinc supplementation in young children has been associated with reductions in the incidence and severity of diarrheal diseases, acute respiratory infections, and malaria. Objective: The objective was to evaluate the potential role of zinc as an adjunct in the treatment of acute, uncomplicated falciparum malaria; a multicenter, double-blind, randomized placebo-controlled clinical trial was undertaken. Design: Children (n = 1087) aged 6 mo to 5 y were enrolled at sites in Ecuador, Ghana, Tanzania, Uganda, and Zambia. Children with fever and ≥ 2000 asexual forms of Plasmodium falciparum/μL in a thick blood smear received chloroquine and were randomly assigned to receive zinc (20 mg/d for infants, 40 mg/d for older children) or placebo for 4 d. Results: There was no effect of zinc on the median time to reduction of fever (zinc group: 24.2 h; placebo group: 24.0 h; P = 0.37), a ≥75% reduction in parasitemia from baseline in the first 72 h in 73.4% of the zinc group and in 77.6% of the placebo group (P = 0.11), and no significant change in hemoglobin concentration during the 3-d period of hospitalization and the 4 wk of follow-up. Mean plasma zinc concentrations were low in all children at baseline (zinc group: 8.54 ± 3.93 μmol/L; placebo group: 8.34 ± 3.25 μmol/L), but children who received zinc supplementation had higher plasma zinc concentrations at 72 h than did those who received placebo (10.95 ± 3.63 compared with 10.16 ± 3.25 μmol/L, P \u3c 0.001). Conclusion: Zinc does not appear to provide a beneficial effect in the treatment of acute, uncomplicated falciparum malaria in preschool children

Motivational determinants among physicians in Lahore, Pakistan

Introduction: Human resource crises in developing countries have been identified as a critical aspect of poor quality and low accessibility in health care. Worker motivation is an important facet of this issue. Specifically, motivation among physicians, who are an important bridge between health systems and patients, should be considered. This study aimed to identify the determinants of job motivation among physicians, a neglected perspective, especially in developing countries. Methods: A stratified random sample of 360 physicians was selected from public primary, public secondary and public and private tertiary health facilities in the Lahore district, Pakistan. Pretested, semi-structured, self-administered questionnaires were used. For the descriptive part of this study, physicians were asked to report their 5 most important work motivators and demotivators within the context of their current jobs and in general. Responses were coded according to emergent themes and frequencies calculated. Of the 30 factors identified, 10 were classified as intrinsic, 16 as organizational and 4 as socio-cultural. Results: Intrinsic and socio-cultural factors like serving people, respect and career growth were important motivators. Conversely, demotivators across setups were mostly organizational, especially in current jobs. Among these, less pay was reported the most frequently. Fewer opportunities for higher qualifications was a demotivator among primary and secondary physicians. Less personal safety and poor working conditions were important in the public sector, particularly among female physicians. Among private tertiary physicians financial incentives other than pay and good working conditions were motivators in current jobs. Socio-cultural and intrinsic factors like less personal and social time and the inability to financially support oneself and family were more important among male physicians. Conclusion: Motivational determinants differed across different levels of care, sectors and genders. Nonetheless, the important motivators across setups in this study were mostly intrinsic and socio-cultural, which are difficult to affect while the demotivators were largely organizational. Many can be addressed even at the facility level such as less personal safety and poor working conditions. Thus, in resource limited settings a good strategic starting point could be small scale changes that may markedly improve physicians' motivation and subsequently the quality of health care

Contracting outsourced services with collaborative key performance indicators

While service outsourcing may benefit from the application of performance‐based contracts (PBCs), the implementation of such contracts is usually challenging. Service performance is often not only dependent on supplier effort but also on the behavior of the buying firm. Existing research on performance‐based contracting provides very limited understanding on how this challenge may be overcome. This article describes a design science research project that develops a novel approach to buyer–supplier contracting, using collaborative key performance indicators (KPIs). Collaborative KPIs evaluate and reward not only the supplier contribution to customer performance but also the customer's behavior to enable this. In this way, performance‐based contracting can also be applied to settings where supplier and customer activities are interdependent, while traditional contracting theories suggest that output controls are not effective under such conditions. In the collaborative KPI contracting process, indicators measure both supplier and customer (buying firm) performance and promote collaboration by being defined through a collaborative process and by focusing on end‐of‐process indicators. The article discusses the original case setting of a telecommunication service provider experiencing critical problems in outsourcing IT services. The initial intervention implementing this contracting approach produced substantial improvements, both in performance and in the relationship between buyer and supplier. Subsequently, the approach was tested and evaluated in two other settings, resulting in a set of actionable propositions on the efficacy of collaborative KPI contracting. Our study demonstrates how defining, monitoring, and incentivizing the performance of specific processes at the buying firm can help alleviate the limitations of traditional performance‐based contracting when the supplier's liability for service performance is difficult to verify