Sphenopalatine Ganglion Block for Post-dural Puncture Headache

Abstract

Purpose: The purpose of this quality improvement (QI) project was to measure how education could potentially affect the level of knowledge and utilization of Sphenopalatine Ganglion Blocks (SPGBs) as a treatment for Post Dural Puncture Headaches (PDPHs) in practice. The intended goal was to provide a simple, educational presentation in which provider participants were educated on PDPHs, their cause, and the benefits of utilizing SPGB as a treatment.Background: Studies have demonstrated that SPGBs can be utilized as a method to treat PDPH symptoms, however, the actual implementation of SPGBs in practice has not taken effect frequently. This can be attributed to a need for more research and education on the adoption of the technique for PDPH treatment in practice. Methods: A live educational presentation was given to providers through a PowerPoint presentation and video demonstration. The presentation educated providers on SPGB, its usage, and its benefits as a technique to treat symptoms of PDPH. After the presentation, participants were asked to complete a five question post-pre survey to ascertain a change in provider knowledge and likelihood of potential implementation of the technique. Results: The results of the post-pre survey indicated a notable impact for most of the participants’ level of knowledge regarding the understanding of SPGB techniques for PDPH and willingness to incorporate SPGB into their practice in the future. These findings highly suggest a successful and substantial educational intervention was performed and indicate that a majority of participants now feel more confident and likely to apply the SPGB technique for the management of PDPH in the future. Conclusions: This project demonstrates that educating healthcare providers on SPGB for PDPH increases both knowledge and the likelihood of adopting the technique in their future practice. Despite the small sample size, the data suggests that the educational presentation had a strong impact on provider knowledge. These findings further support the need for continued educational presentations to expand provider education, improve clinical skills, and support better patient safety and outcomes.