Interventions to promote teamwork, delegation and communication among registered nurses and nursing assistants: An...

To understand the strategies to influence patient outcomes by synthesizing existing evidence on effective interventions for teamwork, delegation and communication between registered nurses and nursing assistants.

Three-quarters of deaths in hospitals are related to breakdowns in teamwork and communication. Acute care systems utilize teams of registered nurses and nursing assistants for primary delivery of nursing care. Research has been conducted to improve the partnership between the dyad. Literature reviews are needed to synthesize the effectiveness of delegation and communication interventions between registered nurses and nursing assistants on patient outcomes.

The authors applied Whittemore and Knafl's integrative review methodology to conduct an integrative review of the literature. Databases searched included Cumulative Index to Nursing and Allied Health Literature, MEDLINE and PubMed along with reference searches. Included articles were intervention studies related to teamwork, delegation or communication between registered nurses and nursing assistants, and published from 2000 to 2019. Methodological quality was assessed utilizing the Mixed Methods Appraisal Tool. The Systems Engineering Initiative for Patient Safety model 2.0 was applied as a guiding framework to analyse the findings.

Seven articles met the inclusion criteria. The interventions in these articles focused on building a foundation of trust and respect through simulation, education and mindful communication. Four of the seven articles measured patient outcomes including patient falls, hospital-acquired pressure injuries and patient satisfaction. Three articles reported decreased patient falls, two articles reported increased patient satisfaction, while one article reported a reduction in pressure injury. Five of the studies reported improved teamwork and/or communication, and two studies reported improved job satisfaction.

There has been limited research on the impact of the registered nurse-nursing assistant relationship on patient safety and care outcomes. The existing research demonstrates a need for interventions to foster a dynamic and effective relationship between registered nurses and nursing assistants. There is a need for more interventional studies linking improved teamwork, delegation and communication between the registered nurse and nursing assistant to patient outcomes such as falls and hospital-acquired pressure injury.

Several interventions exist to improve teamwork and communication between the registered nurse-nursing assistant dyad. Leaders need to assess their own culture and develop interventions to build and maintain high-functioning teams. Future research is necessary to develop interventions aimed at improving delegation from registered nurses to nursing assistants for applicable activities.