Improving leadership skills of infection prevention and control teams by psychological empowerment: study protocol for a cluster randomised controlled trial (IP-POWER)

Infection prevention and control (IPC) teams are routinely confronted with intense emotions in their daily work, as they are involved in many change processes with front-line medical staff, for example, when promoting compliance with basic IPC measures. In addition, they are confronted with challenges due to their role as intermediaries. Based on former research, this study aims to empower IPC teams to promote clinicians' compliance through interventions focusing on the IPC teams' leadership skills.

The IP-POWER study (Infection Prevention with head and heart: Psychological empowerment of IPC teams), a multicentre, two-arm, non-blinded, cluster-randomised controlled trial with a parallel waiting control group, is planned to be conducted in Germany as of February to November 2024. A group of 10 voluntary hospitals is going to participate in a multistage intervention programme, including 2 days of intense psychological training; 5 hospitals will be randomly assigned to the waiting control group. After the workshops, there will be a 12-week follow-up period during which the contents learnt within the workshops can be applied and internalised into IPC practice. The proposed outcomes (both self-assessed and other-assessed leadership competencies of IPC team members and their task profiles, perceived workload, motivation to act in order to implement IP measures and goal attainment) are going to be collected with an online questionnaire, followed by an analysis with IBM SPSS (Statistics 29 (or later)) using descriptive analyses and multiple linear regressions. Additionally, as external data sources, hand hygiene compliance rates from the study hospitals' monitoring systems will be analysed using χ² tests.

This study was reviewed and approved by the ethics committee of the University of Leipzig (184/23-ek; vote from 4 July 2023). Findings will be disseminated via peer-review publications, and national and international conference presentations.

DRKS00031879.