Common Ground: Primary Care and Specialty Clinicians’ Perceptions of E-Consults in the Veterans Health Administration
Objective: The US Department of Veterans Affairs (VA) introduced electronic consultation (e-consult) to increase access to specialty care. The objective of this study was to understand perceptions of e-consults that may be relevant to increasing adoption in the VA.
Methods: Deductive and inductive content analysis of semistructured qualitative telephone interviews with VA primary care practitioners (PCPs), specialists, and specialty division chiefs was performed. Participants were identified based on rates of e-consult in 2016 at the individual and facility level within primary care, hematology, cardiology, gastroenterology, and endocrinology. Interview guide development was informed by the Practical, Robust, Implementation, and Sustainability (PRISM) framework.
Results: We interviewed 35 PCPs and 25 specialists working in 36 facilities. Four themes emerged across both PCPs and specialists: (1) e-consults are best suited for certain types of clinical questions; (2) high-quality e-consults include complete background information from the requesting clinician and clear diagnostic or treatment recommendations from the responding clinician; (3) PCPs and specialists perceive e-consults as a novel opportunity to provide efficient, transparent care; and (4) lack of awareness of e-consults hinders adoption despite obvious benefits.
Conclusions: We identified themes that are informative for further adoption of high-quality e-consults in the VA. Educating PCPs and specialty practitioners about the benefits of e-consults, and providing support, such as lists of specialties available for e-consults at the facility are 2 such practices.
Clinicians reported several benefits to e-consults, including timely responses to clinical questions, efficient communication, allow for documentation of specialist recommendations, and help capture workload. These benefits are consistent with prior literature that indicates both PCPs and specialists in the VA and other health care systems feel that e-consults improves communication, decreases unnecessary visits, and improves quality of care.1,14,17,18 In particular, clinicians reported that e-consults improve their practice efficiency and efficacy. This is of critical importance given the pressures of providing timely access to primary and specialty care within the VA. Interestingly, many VA practitioners were unaware which specialties offered e-consults within their facilities, reflecting previous work showing that PCPs are often unaware of e-consult options.16 This may partially explain variation in e-consult use. Increasing awareness and educating clinicians on the benefits of e-consults may help promote use among non- and low users.
A common theme reported by both groups was the importance of providing necessary information within e-consult questions and responses. Specialists felt there was a need to ensure that PCPs provide relevant and patient-specific information that would enable them to efficiently and accurately answer questions without the need for extensive EHR review. This reflects previous work showing that specialists are often unable to respond to e-consult requests because they do not contain sufficient information.22 PCPs described a need to ensure that specialists’ responses included information that was detailed enough to make clinical decisions without the need for a reconsult. This highlights a common challenge to medical consultation, in that necessary or relevant information may not be apparent to all clinicians. To address this, there may be a role in developing enhanced, flexible templating that elicits necessary patient-specific information. Such a template may automatically pull relevant data from the EHR and prompt clinicians to provide important information. We did not assess how perspectives of templates varied, and further work could help define precisely what constitutes an effective template, including how it should capture appropriate patient data and how this impacts acceptability or use of e-consults generally. Collaboratively developed service agreements and e-consult templates could help guide PCPs and specialists to engage in efficient communication.
Another theme among both groups was that e-consult is most appropriate within specific clinical scenarios. Examples included review of laboratory results, questions about medication changes, or for patients who were reluctant to travel to appointments. Identifying and promoting specific opportunities for e-consults may help increase their use and align e-consult practices with scenarios that are likely to provide the most benefit to patients. For example, it could be helpful to understand the distance patients must travel for specialty care. Providing that information during clinical encounters could trigger clinicians to consider e-consults as an option. Future work might aim to identify clinical scenarios that clinicians feel are not well suited for e-consults and determine how to adapt them for those scenarios.
Limitations
Generalizability of these findings is limited given the qualitative study design. Participants’ descriptions of experiences with e-consults reflect the experiences of clinicians in the VA and may not reflect clinicians in other settings. We also interviewed a sample of clinicians who were already using e-consults. Important information could be learned from future work with those who have not yet adopted e-consult procedures or adopted and abandoned them.
Conclusions
E-consult is perceived as beneficial by VA PCPs and specialists. Participants suggested using e-consults for appropriate questions or patients and including necessary information and next steps in both the initial e-consult and response. Finding ways to facilitate e-consults with these suggestions in mind may increase delivery of high-quality e-consults. Future work could compare the findings of this work to similar work assessing clinicians perceptions of e-consults outside of the VA.
