Optimizing the implementation of Enhanced Barrier Precautions in community-based nursing homes

Background

Enhanced Barrier Precautions (EBPs) recommend using gowns and gloves for certain nursing home residents during specific high-contact care activities associated with multidrug-resistant organism (MDRO) transmission. Though EBP is included in published guidance as an MDRO control strategy, optimal implementation approaches remain unclear.

Methods

We implemented a quality improvement (QI) initiative using the 4E process model (engagement, education, execution, and evaluation) to optimize EBP implementation in 4 Maryland nursing homes. Semistructured interviews with health care personnel (HCP) occurred to understand EBP acceptability.

Results

Glove use during high-contact care increased from 85% in the baseline to 97% during the intervention (P < .01). Gown use increased from 27% to 78% (P < .01). The accuracy of identifying residents eligible for EBP improved from 63% to 99% (P < .01). Of 780 residents observed, one third met EBP indications: MDRO colonization (21%), indwelling medical device (14%), and/or chronic wound (10%). The most noted facilitator to EBP implementation included HCP perception that EBP reduces MDRO transmission to other residents and staff. The most noted barrier was uncomfortable gowns.

Conclusions

Implementation was complex and required assessments of barriers and facilitators within each facility. HCP interviews identified barriers and facilitators of EBP that can inform future EBP implementation projects.