Newborn technology use in low-resource settings: the role of health professionals' communication in implementation

Neonatal deaths remain a critical public health challenge in many low- and middle-income countries (LMICs), including Kenya. Affordable technologies such as Comprehensive Positive Airway Pressure (CPAP) and phototherapy machines can reduce neonatal mortality and are used in these settings. However, their introduction and implementation in resource-constrained health system contexts are poorly understood. This study investigates how communication among health professionals influences decisions to use CPAP and phototherapy devices in Kenyan newborn units. Using a focused ethnographic approach, we conducted unstructured non-participatory observations, semistructured interviews, and document reviews in two newborn units in level five Kenyan referral hospitals. The study participants were all health professionals working in the newborn units. We gathered data in two phases, 6 months apart, and analyzed the data thematically. Data collection and analysis were informed by The Non-Adoption, Abandonment, Scale-Up, Spread, and Sustainability (NASSS) framework. We found four interconnected contextual factors that influenced health professionals' communication on the initiation, maintenance, discontinuation, and repair of neonatal technologies. These factors are as follows: First, physical environment, including space availability, newborn unit layout, and the arrangement of cots and incubators. Second, socio-organizational dynamics, such as the team composition, workload, management approach, and workplace culture. Third, technology-specific attributes, particularly the perceived complexity of CPAP and phototherapy's features and functions. Finally, the wider system encompasses administrative burdens from research and donor-supported programs as well as political, financial, and regulatory factors. Stakeholders, including funders, policymakers, local governments, and health professionals, must recognize that interconnected physical, organizational, technological, and wider contexts shape communication, decision-making, and use of life-saving technologies. A tailored approach that considers these complex realities, rather than a one-size-fits-all approach, should contribute to better integration and sustainability of these technologies, leading to improved outcomes in newborn care.