Impact of Sleep Telementorship in Primary Care: Sleep VA-ECHO (Veterans Affairs-Extension for Community Healthcare Outcomes)

Improving obstructive sleep apnea competency of primary care clinicians through online education

BACKGROUND

Obstructive sleep apnea (OSA) is an often overlooked, widespread disease and a public health concern. Evidence-based practice guidelines do not exist to guide primary care clinicians' OSA screening practices. Clinicians must be competent in OSA; however, clinicians lack competency about this disease.

LOCAL PROBLEM

Elevated rates of undiagnosed OSA potentially exist in two rural and one suburban counties in Kansas, as indicated by the increased weight and elevated chronic disease prevalence in these counties' populations.

METHODS

A one-cohort, pretest-posttest, quasi-experimental design was used for this quality-improvement project implemented over 11 weeks. Clinicians' competencies on OSA were measured before and after the intervention using the Obstructive Sleep Apnea Knowledge and Attitude Survey.

INTERVENTION

A brief educational video on OSA was developed for this project. Definition, risk factors and complications, screening methods, definitive diagnosis, and treatment options were covered in this video.

RESULTS

Participants ( N = 14) showed improved OSA competency after watching the educational video. Participants improved OSA competency after watching the interventional video (M = 16.3, SE = 0.194) versus preintervention (M = 14.2, SE = 0.318). Participants also improved OSA attitude scores postintervention.

CONCLUSION

Primary care clinician OSA competency scores improved after engaging in a brief educational video intervention when measured using the OSA knowledge and attitude survey. Practicing clinicians can benefit from participating in education about the disease.

Addressing sleep deserts: A proposed call for action

Sleep deserts are a major cause of health inequity. They occur primarily in disadvantaged neighborhoods because of structural racism, social and environmental factors, and dearth of medical services. We describe several strategies that can serve as a feasible action plan to target structural racism, environmental pollution, and impact of climate change. We also suggest ways healthcare providers in these underserved areas can incorporate sleep medicine into their practice. Lastly, we highlight strategies to increase community awareness of sleep health in a culturally sensitive manner. There are several ways, from a policy level to healthcare that we can begin to eliminate sleep deserts, which is urgently needed.

Direct and Indirect Effects of a Project ECHO Longitudinal Clinical Tele-Mentoring Program on Viral Suppression for Persons With HIV: A Population-Based Analysis

BACKGROUND

Project Extension for Community Health Outcomes (ECHO) aims to connect community providers to academic specialists, deliver longitudinal clinical mentorship and case consultations, plus encourage dissemination of knowledge and resources. The impact on outcomes for persons with HIV (PWH) is uncertain.

SETTING

PWH in Washington and Oregon outside of the Seattle and Portland metro areas, January 2011 to March 2018.

METHODS

Using viral load (VL) surveillance data, we assessed difference in the percentage of PWH who were virally suppressed among PWH whose providers participated versus did not participate in Project ECHO. Analyses included multiple mixed-effects regression models, adjusting for time and for patient, provider, and clinic characteristics.

RESULTS

Based on 65,623 VL results, Project ECHO participation was associated with an increase in the percentage of patients with VL suppression (13.7 percentage points greater; P < 0.0001), although the effect varied by estimated provider PWH patient volume. The difference was 14.7 percentage points ( P < 0.0001) among patients of providers who order <20 VL's/quarter and 2.3 and -0.6 percentage points among patients of providers who order 20-40 or >40 VL's/quarter, respectively ( P > 0.5). The magnitude of difference in VL suppression was associated with the number of sessions attended. Among patients of lower-volume providers who did not participate, VL suppression was 6.2 percentage points higher if providers worked in a clinic where another provider did participate ( P < 0.0001).

CONCLUSION

Project ECHO is associated with improvement in VL suppression for PWH whose providers participate or work in the same clinic system as a provider who participates, primarily because of benefits for patients of lower-volume providers.