[The SCATTER project: computer-based simulation in the strategic transfer of intensive care patients]. / Das SCATTER-Projekt: Computerbasierte Simulation zur Unterstützung bei der strategischen Verlegung von Intensivpatienten.

BACKGROUND: The need for a concept for the nationwide strategic transfer of critical care patients in Germany was highlighted during the COVID-19 (coronavirus disease 2019) pandemic. Despite the cloverleaf concept developed specifically for this purpose, the transfer of large numbers of critical care patients represents a major challenge. With the help of a computer simulation, the SCATTER research project uses a fictitious example to test, develop, and recommend transfer strategies. METHOD: The simulation was programmed after collecting procedural and structural data on critical care transports within Germany. The simulation allows altering various parameters and testing different transfer scenarios. In a fictitious scenario, nationwide transfers starting from Schleswig-Holstein were simulated and evaluated using predetermined criteria. RESULTS: In the case of ground-based transfers, it became apparent that, depending on the selected target region, not all patients could be transferred due to the limited range of ground-based vehicles. Although a higher number of patients can be transferred by air, this is associated with additional gurney changes and potential risk to the patient. A distance-dependent transport strategy led to the identical results as purely air-bound transport, since air-bound transport was always chosen due to the long distances. DISCUSSION: The simulation can be used to develop recommendations and to draw important conclusions from different transfer strategies.

"I Am Now Five Steps Ahead": How Co-design Platforms Sustain Kenyan Community Health Volunteer Engagement.

OBJECTIVES: The aim of this study is to examine how humancentered design (HCD) as a platform for co-production might function to explain community health volunteer (CHV) motivation in self-directed and self-funded community health activities. Sustaining engagement has been difficult for CHVs who lack monetary incentives, expense reimbursement, and are rarely given opportunity to give their own voice to local health priorities. DESIGN: Qualitative study utilized focus group discussions 12 months post intervention and included both an inductive and deductive level of analysis. SETTING: Three community health units (CHU) representing Kenya's diversity were selected with the local Ministry of Health including peri-urban slum, rural agrarian, and a unit where informal day labor and rented housing was the norm. PARTICIPANTS: The participants were selected according to Kenya's community health strategy norms and had previously had the standard basic community health training. INTERVENTION: A 3-day training rooted in HCD utilized multiple quality improvement tools (asset mapping, root cause analysis, key drivers) in order to help CHVs uncover unarticulated community needs and assumptions and encourage behavior change. Action plans with Plan-Do-Study-Act cycles were tracked longitudinally. RESULTS: Key themes were self-interest, common goal, gratitude/indebtedness. Additional thematic analysis identified altruism as supporting sustained engagement. CONCLUSIONS: This study supports HCD as a platform for sustained CHV engagement. It builds the evidence for self-interest, common goal, and gratitude/indebtedness as sustaining factors. These factors are also seen in process-based theories that operationalize and measure trust building reciprocity cycles that mirror the iterative P-D-S-A cycles seen in HCD.