Global Health: Science and Practice最新文献

Introduction: As part of a laboratory strengthening program in Malawi to achieve and maintain International Organization for Standardization (ISO) 15189 accreditation, we intended to mentor selected HIV molecular laboratories to achieve this accreditation. Due to the COVID-19 pandemic, mentorship pivoted to a hybrid model using an Internet-based approach and on-site mentorships. We describe the implementation of this strategy, successes, and challenges.

Methods: We conducted weekly, 1-hour virtual mentorship sessions for the 5 initial laboratories (cohort 1) selected based on their Stepwise Laboratory Quality Improvement Process Towards Accreditation (SLIPTA) performance score of 3 or more stars. Laboratories presented updates and supporting documents electronically, and trainings were conducted virtually. In September 2020, when travel restrictions were relaxed, we initiated hybrid mentorships and audits for cohort 1 laboratories. The same hybrid approach was used to mentor 4 additional laboratories in cohort 2. We performed descriptive analysis, and the Wilcoxon signed-rank test was used to compare the training pre-and post-test scores.

Results: Between March 2020 and May 2023, the team completed a total of 54 virtual mentorship sessions and 20 on-site visits across 9 laboratories. Overall, the team conducted 8 training sessions for 35 laboratory quality officers. Median score improvement (pre-test vs. post-test scores) was observed across individual trainings and across cohorts (P<.01). At the end of cohort 1, 4 of 5 (80%) laboratories were accredited. One laboratory that did not reach accreditation joined cohort 2. At the end of the mentoring period, all 5 cohort 2 laboratories were accredited.

Conclusions: We demonstrated that using a hybrid mentorship model for accreditation was a successful strategy during the COVID-19 pandemic. For the first time in Malawi, this strategy resulted in accrediting 9 of the 10 HIV molecular laboratories in 3 years at a reduced cost. Continuous mentorship is key in the maintenance of accreditation.

Introduction: Simulation-based education (SBE) is increasingly used to improve clinician competency and patient care and has been identified as a priority by the World Health Organization for low- and middle-income countries (LMICs). The primary aim of this review was to investigate the global distribution and effectiveness of SBE for health workers in LMICs. The secondary aim was to determine the learning focus, simulation modalities, and additional evaluation conducted in included studies.

Methods: A systematic review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta Analysis guidelines, searching Ovid (Medline, Embase, and Emcare) and the Cochrane Library from January 1, 2002, to March 14, 2022. Primary research studies reporting evaluation at Level 4 of The Kirkpatrick model were included. Studies on simulation-based assessment and validation were excluded. Quality and risk-of-bias assessments were conducted using appropriate tools. Narrative synthesis and descriptive statistics were used to present the results.

Results: A total of 97 studies were included. Of these, 54 were in sub-Saharan Africa (56%). Forty-seven studies focused on neonatology (48%), 29 on obstetrics (30%), and 16 on acute care (16%). Forty-nine used mannequins (51%), 46 used scenario-based simulation (47%), and 21 used synthetic part-task trainers (22%), with some studies using more than 1 modality. Sixty studies focused on educational programs (62%), while 37 used SBE as an adjunct to broader interventions and quality improvement initiatives (38%). Most studies that assessed for statistical significance demonstrated at least partial improvement in Level 4 outcomes (75%, n=81).

Conclusion: SBE has been widely applied to improve outcomes in a variety of contexts across LMICs. Modalities of simulation are typically low-technology versions. However, there is a lack of standardized reporting of educational activities, particularly relating to essential features of SBE. Further research is required to determine which approaches are effective in specific contexts.

Health information systems (HISs) are essential to a country's health system as they provide critical support to health policymaking, management, financing, and service delivery. A well-functioning HIS should produce timely and reliable data that are available and easily accessible to decision-makers throughout the health system. Ethiopia has transitioned from a fragmented, paper-based health management information system (HMIS) to a harmonized, digital system used at points of collection and service delivery.In 2016, the Federal Ministry of Health (MOH) launched the Information Revolution (IR), a transformative agenda aimed at enhancing the culture of data use, scaling priority HIS tools and systems, and strengthening HIS governance. Between 2016 and 2022, the MOH, Data Use Partnership, and other partners implemented a series of IR interventions that supported this agenda. These interventions included deploying and harmonizing digital HIS systems; strengthening HIS leadership, coordination, and governance; implementing the IR pathway strategy; enhancing capacity through supportive supervision, mentorship, and training; and improving performance monitoring teams. This article aims to synthesize the key HIS interventions implemented in Ethiopia as part of the IR and document the effects of these interventions on HIS performance.Early studies indicate promising improvements in HIS performance across health facilities in Ethiopia. However, challenges remain. To ensure sustainable progress, it is essential to continue addressing key challenges, such as system interoperability, HIS workforce, and capacity for data use at all levels. By building on the successes of the first Health Sector Transformation Plan and addressing these gaps, Ethiopia can advance its vision of a robust, data-driven health system capable of improving health outcomes and driving evidence-based decision-making.

Introduction: Since the health information system (HIS) in public health care services in Serbia was introduced in 2009, it has gradually expanded. However, it is unclear how well the HIS components have developed and the whole system's stage of maturity.

Method: In June-September 2021, a maturity assessment of the Serbian HIS was conducted for the first time using the HIS Stages of Continuous Improvement (SOCI) toolkit. The toolkit measures HIS status across 5 HIS domains: leadership and governance, management and workforce, information and communication technology (ICT), standards and interoperability, and data quality and use. The domains were further divided into 13 components and 39 subcomponents whose maturity stage was assessed on a 5-point Likert scale, indicating the level of development: (1) emerging/ad hoc; (2) repeatable; (3) defined; (4) managed; and (5) optimized. The toolkit was applied in a working group of 32 professionals and experts who were engaged in developing the new national eHealth strategy and action plan.

Results: The overall maturity score of the Serbian HIS was 1.6, which indicates a low level. The highest baseline score (2) was given to the standards and interoperability domain, and the lowest (1.1) was given to ICT infrastructure. The remaining 3 domains (leadership and governance, Management and Workforce, and Data Quality and Use) were similarly rated (1.7, 1.7, and 1.6, respectively).

Conclusion: A baseline assessment of the maturity level of Serbian HIS indicates that the majority of components are between the emerging/ad hoc stage and repeatable, which represent isolated, ad hoc efforts, with some basic processes in place and existing and accessible policies. This exercise provided an opportunity to address identified weaknesses in the upcoming national eHealth strategy.

Introduction: Health risks associated with short interpregnancy intervals, coupled with women's desires to avoid pregnancy following childbirth, underscore the need for effective postpartum family planning programs. The antenatal period provides an opportunity to intervene; however, evidence is limited on the effectiveness of interventions aimed at reaching women in the antenatal period to increase voluntary postpartum family planning in low- and middle-income countries (LMICs). This systematic review aimed to identify and describe interventions in LMICs that attempted to increase postpartum contraceptive use via contacts with pregnant women in the antenatal period.

Methods: Studies published from January 2012 to July 2022 were considered if they were conducted in LMICs, evaluated an intervention delivered during the antenatal period, were designed to affect postpartum contraceptive use, were experimental or quasi-experimental, and were published in French or English. The main outcome of interest was postpartum contraceptive use within 1 year after birth, defined as the use of any method of contraception at the time of data collection. We searched EMBASE, Global Health, and Medline and manually searched the reference lists from studies included in the full-text screening.

Results: We double-screened 771 records and included 34 reports on 31 unique interventions in the review. Twenty-three studies were published from 2018 on, with 21 studies conducted in sub-Saharan Africa. Approximately half of the study designs (n=16) were randomized controlled trials, and half (n=15) were quasi-experimental. Interventions were heterogeneous. Among the 24 studies that reported on the main outcome of interest, 18 reported a positive intervention effect, with intervention recipients having greater contraceptive use in the first year postpartum.

Conclusion: While the studies in this systematic review were heterogeneous, the findings suggest that interventions that included a multifaceted package of initiatives appeared to be most likely to have a positive effect.

Introduction: Emergency contraceptive pills (ECPs) are effective and can be used safely at any age repeatedly within the same cycle. They are often favored by youth yet are underutilized. Private facilities can increase ECP access but present barriers including cost. Identifying effective public-sector ECP distribution models can help ensure equitable access. The Malawi Ministry of Health developed a strategy to improve ECP access in 2020. We documented ECP provision through select public, youth-serving channels recommended by the strategy: general and youth-specific outreach, paid and unpaid community health workers (CHWs), and youth clubs.

Methods: We conducted this mixed methods study from November 2022-March 2023 in 2 rural districts (Mchinji and Phalombe) implementing the strategy. We conducted qualitative interviews with 10 national stakeholders, 46 providers, and 24 clients aged 15-24 years about ECP service delivery. Additionally, 25 providers collected quantitative tally data about clients seeking ECPs. We analyzed qualitative data using grounded theory and quantitative data descriptively.

Results: Stakeholders and providers reported ECP uptake increased in geographies where the strategy was implemented, especially among youth. Providers documented 3,988 client visits for ECPs over 3 months. Of these visits, 26% were from male clients, 36% were from clients aged younger than 20 years, and 64% received ECPs for the first time. Across channels, youth club leaders and unpaid CHWs reported the most client visits per provider and served the youngest clients. However, no ECPs were dispensed during 29% of visits due to stock-outs. While many providers were supportive of youth accessing ECPs, most held unfavorable attitudes toward repeat use.

Conclusion: ECP access should be expanded through provision in the studied channels, especially youth clubs and CHWs. However, to meet demand, the supply chain must be strengthened. We recommend addressing providers' attitudes about repeat use to ensure informed method choice.