Development of a complex intervention to prevent delirium in older hospitalized patients by optimizing discharge and transfer processes and involving caregivers

• Verfasst von: Denninger, Natascha-Elisabeth [VerfasserIn]
• Verfasst von: Brefka, Simone [VerfasserIn]
• Verfasst von: Skudlik, Stefanie [VerfasserIn]
• Verfasst von: Leinert, Christoph [VerfasserIn]
• Verfasst von: Mross, Thomas [VerfasserIn]
• Verfasst von: Meyer, Gabriele [VerfasserIn]
• Verfasst von: Sulmann, Daniela [VerfasserIn]
• Verfasst von: Dallmeier Rojas, Dhayana Elizabeth [VerfasserIn]
• Verfasst von: Denkinger, Michael D. [VerfasserIn]
• Verfasst von: Müller, Martin [VerfasserIn]
• Titel: Development of a complex intervention to prevent delirium in older hospitalized patients by optimizing discharge and transfer processes and involving caregivers
• Titelzusatz: a multi-method study
• Verf.angabe: Natascha-Elisabeth Denninger, Simone Brefka, Stefanie Skudlik, Christoph Leinert, Thomas Mross, Gabriele Meyer, Daniela Sulmann, Dhayana Dallmeier, Michael Denkinger, Martin Müller
• E-Jahr: 2024
• Jahr: February 2024
• Umfang: 12 S.
• Illustrationen: Diagramme
• Fussnoten: Gesehen am 22.08.2024 ; Early access: December 2023
• Titel Quelle: Enthalten in: International journal of nursing studies
• Ort Quelle: Amsterdam [u.a.] : Elsevier Science, 1963
• Jahr Quelle: 2024
• Band/Heft Quelle: 150(2024) vom: Feb., Artikel-ID 104645
• ISSN Quelle: 1873-491X
• DOI: doi:10.1016/j.ijnurstu.2023.104645
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 1878307533

Abstract

Complex intervention, Delirium, Caregivers, Family, Acute care, Hospitals, Patient care management, Patient discharge, Patient transfer

Abstract

Background: Delirium is a common yet challenging condition in older hospitalized patients, associated with various adverse outcomes. Environmental factors, such as room changes, may contribute to the development or severity of delirium. Most previous research has focused on preventing and reducing this condition by addressing risk factors and facilitating reorientation during hospital stay. Objective: We aimed to systematically develop a complex intervention to prevent delirium in older hospitalized patients by optimizing discharge and transfer processes and involving caregivers during and after these procedures. The intervention combines stakeholder and expert opinions, evidence, and theory. This article provides guidance and inspiration to research groups in developing complex interventions according to the recommendations in the Medical Research Council framework for complex interventions. Design and methods: A stepwise multi-method study was conducted. The preparation phase included analysis of the context and current practice via focus groups. Based on these results, an expert workshop was organized, followed by a Delphi survey. Finally, the intervention was modeled and a program theory was developed, including a logic model. Results: A complex intervention was developed in an iterative process, involving healthcare professionals, delirium experts, researchers, as well as caregiver and patient representatives. The key intervention component is an 8-point-program, which provides caregivers with recommendations for preventing delirium during the transition phase and in the post-discharge period. Information materials (flyers, handbook, videos, posters, defined “Dos and Don'ts”, discharge checklist), training for healthcare professionals, and status analyses are used as implementation strategies. In addition, roles were established for gatekeepers to act as leaders, and champions to serve as knowledge multipliers and trainers for the multi-professional team in the hospitals. Conclusions: This study serves as an example of how to develop a complex intervention. In an additional step, the intervention and implementation strategies will be investigated for feasibility and acceptability in a pilot study with an accompanying process evaluation.