Contextual factors influencing a training intervention aimed at improved maternal and newborn healthcare in a health zone of the Democratic Republic of Congo

Barriers to and enablers of quality improvement in primary health care in low- and middle-income countries: A systematic review

The quality of health care remains generally poor across primary health care settings, especially in low- and middle-income countries where tertiary care tends to take up much of the limited resources despite primary health care being the first (and often the only) point of contact with the health system for nearly 80 per cent of people in these countries. Evidence is needed on barriers and enablers of quality improvement initiatives. This systematic review sought to answer the question: What are the enablers of and barriers to quality improvement in primary health care in low- and middle-income countries? It adopted an integrative review approach with narrative evidence synthesis, which combined qualitative and mixed methods research studies systematically. Using a customized geographic search filter for LMICs developed by the Cochrane Collaboration, Scopus, Academic Search Ultimate, MEDLINE, CINAHL, PSYCHINFO, EMBASE, ProQuest Dissertations and Overton.io (a new database for LMIC literature) were searched in January and February 2023, as were selected websites and journals. 7,077 reports were retrieved. After removing duplicates, reviewers independently screened titles, abstracts and full texts, performed quality appraisal and data extraction, followed by analysis and synthesis. 50 reports from 47 studies were included, covering 52 LMIC settings. Six themes related to barriers and enablers of quality improvement were identified and organized using the model for understanding success in quality (MUSIQ) and the consolidated framework for implementation research (CFIR). These were: microsystem of quality improvement, intervention attributes, implementing organization and team, health systems support and capacity, external environment and structural factors, and execution. Decision makers, practitioners, funders, implementers, and other stakeholders can use the evidence from this systematic review to minimize barriers and amplify enablers to better the chances that quality improvement initiatives will be successful in resource-limited settings. PROSPERO registration: CRD42023395166.

Using process-oriented groups reflections with health care providers to improve childbirth care in the Democratic Republic of Congo - An implementation study

OBJECTIVE

The ability to systematically reflect on care during labour and birth needs to be developed among health care providers. This study investigates the experiences of health care providers who have participated in process-oriented group reflections. The activity of group reflections was one of the three pillars of a training intervention seeking to implement evidence-based care routines during labour and birth that could contribute to reduced mortality and improved maternal and newborn health in the Democratic Republic of Congo (DRC).

METHODS

Using a qualitative approach, we interviewed 131 health care providers, in focus groups (n = 19) and individually (n = 2). Analysis of transcribed interviews was conducted using qualitative content analysis according to Elo and Kyngäs.

RESULTS

Group reflections added essential knowledge to the other components of the three-pillar training intervention. Through sharing and analysing care situations health care providers got increased self-awareness, tools to achieve structured and safe care routines, and to practice teamworking.

CONCLUSION

Using a structured model of process-oriented group reflection for health care providers on care during labour and birth proved to be a vital aspect of the training intervention, as it added knowledge to the skills gained through theoretical and simulation-based education. The three-pillar training intervention improved care routines that supported healthy births and management of complications. We recommend that structured and secure group reflections be included in similar training activities in the DRC and elsewhere, and assessed in further studies.

A realist review of interventions targeting maternal health in low- and middle-income countries

Maternal mortality is disproportionately higher in low- and middle-income countries compared to other parts of the world. International research efforts are reflective of the urgency to improve global maternal outcomes. The existing literature of maternal health interventions in low- and middle-income countries targets a variety of populations and intervention types. However, there is a notable lack of systemic reviews that examine the wider contextual and mechanistic factors that have contributed to the outcomes produced by interventions. This article aims to use realist synthesis design to identify and examine the relationships between the contexts, mechanisms and outcomes of maternal health interventions conducted in low- and middle-income countries. This will inform evidence-based practice for future maternal health interventions. In May 2022, we searched four electronic databases for systematic reviews of maternal health interventions in low- and middle-income countries published in the last 5 years. We used open and axial coding of contexts, mechanisms and outcomes to develop an explanatory framework for intervention effectiveness. After eligibility screening and full-text analysis, 44 papers were included. The majority of effective interventions reported good healthcare system contexts, especially the importance of infrastructural capacity to implement and sustain the intervention. Most intervention designs used increasing knowledge and awareness at an individual and healthcare-provider level to produce intended outcomes. The majority of outcomes reported related to uptake of healthcare services by women. All mechanism themes had a relationship with this outcome. Health system infrastructure must be considered in interventions to ensure effective implementation and sustainability. Healthcare-seeking behaviours are embedded within social and cultural norms, environmental conditions, family influences and provider attitudes. Therefore, effective engagement with communities and families is important to create new norms surrounding pregnancy and delivery. Future research should explore community mobilization and involvement to enable tailored interventions with optimal contextual fit.