Do Hospitals Providing Telehealth in Emergency Departments Have Lower Emergency Department Costs?

Telehealth-guided provider-to-provider communication to improve rural health: A systematic review

INTRODUCTION

Telehealth may address healthcare disparities for rural populations. This systematic review assesses the use, effectiveness, and implementation of telehealth-supported provider-to-provider collaboration to improve rural healthcare.

METHODS

We searched Ovid MEDLINE®, CINAHL®, EMBASE, and Cochrane CENTRAL from 1 January 2010 to 12 October 2021 for trials and observational studies of rural provider-to-provider telehealth. Abstracts and full text were dual-reviewed. We assessed the risk of bias for individual studies and strength of evidence for studies with similar outcomes.

RESULTS

Seven studies of rural uptake of provider-to-provider telehealth documented increases over time but variability across geographic regions. In 97 effectiveness studies, outcomes were similar with rural provider-to-provider telehealth versus without for inpatient consultations, neonatal care, outpatient depression and diabetes, and emergency care. Better or similar results were reported for changes in rural clinician behavior, knowledge, confidence, and self-efficacy. Evidence was insufficient for other clinical uses and outcomes. Sixty-seven (67) evaluation and qualitative studies identified barriers and facilitators to implementing rural provider-to-provider telehealth. Success was linked to well-functioning technology, sufficient resources, and adequate payment. Barriers included lack of understanding of rural context and resources. Methodologic weaknesses of studies included less rigorous study designs and small samples.

DISCUSSION

Rural provider-to-provider telehealth produces similar or better results versus care without telehealth. Barriers to rural provider-to-provider telehealth implementation are common to practice change but include some specific to rural adaptation and adoption. Evidence gaps are partially due to studies that do not address differences in the groups compared or do not include sufficient sample sizes.

A National Perspective of Telemedicine Use and Direct Medical Costs: Who Uses It and How Much It Costs

BACKGROUND

Telemedicine has the potential to reduce medical costs among health systems. However, there is a limited understanding of the use of telemedicine and its association with direct medical costs.

OBJECTIVES

Using nationally representative data, we investigated telemedicine use and the associated direct medical costs among respondents overall and stratified by medical provider type and patient insurance status.

RESEARCH DESIGN, SUBJECTS, AND MEASURES

We used the 2020 Medical Expenditure Panel Survey full-year consolidated file, and outpatient department (OP) and office-based (OB) medical provider event files. Outcomes included total and out-of-pocket costs per visit for OP and OB. The primary independent variable was a binary variable indicating visits made through any telemedicine modality. We used multivariable generalized linear models and 2-part models, adjusting for types of providers and care, patient characteristics, and survey design.

RESULTS

Among total OP (n = 2938) and OB (n = 20,204) visits, 47.6% and 24.7% of visits, respectively were made through telemedicine. For OP, telemedicine visits were associated with lower total costs (average marginal effect: -$228; 95% confidence interval -$362, -$95) and out-of-pocket costs for all visits and for visits to specialists and to nurse practitioners or physicians assistants. For OB, telemedicine visits were associated with lower total costs, but not with lower out-of-pocket costs, for visits to primary care physicians or nurse practitioners or physician assistants, and for visits by Medicare patients.

CONCLUSION

Telemedicine was associated with lower direct medical costs. Its potential for cost curbing should be proactively identified and integrated into clinical practice and health policy design.

Factors Affecting Telemedicine Implementation in Emergency Departments and Nurses' Perceptions of Virtual Sexual Assault Nurse Examiner Consultation for Sexual Assault Survivors

INTRODUCTION

Emergency department (ED) nurses play a critical role in caring for sexual assault patients, but many have not received training on how to conduct a proper sexual assault forensic medical examination. Live or real-time sexual assault nurse examiner (SANE) consultation provided via telemedicine (known as "teleSANE") during sexual assault examinations is a promising new practice to address this issue.

PURPOSE

The purpose of this study was to assess ED nurses' perceptions of influences on telemedicine use, as well as the utility and feasibility of teleSANE, and identify potential influences on teleSANE implementation in EDs.

METHODS

Guided by the Consolidated Framework for Implementation Research, this developmental evaluation involved semistructured qualitative interviews with 15 ED nurses from 13 EDs.

RESULTS

Interviews revealed facilitators and barriers to current telemedicine use across Consolidated Framework for Implementation Research levels. Facilitators included state-level grant funding and technical assistance. Barriers included clinician discomfort being on video and access to ongoing training. Participants believed teleSANE consultation would improve patient care and forensic evidence collection but had concerns for patient privacy and acceptability. Most participants worked in EDs that have the information technology support and telemedicine equipment needed to support teleSANE implementation, although many requested ongoing education and trainings on teleSANE and sexual assault care to improve clinician confidence and account for high staff turnover.

DISCUSSION

Findings highlight the unique needs of sexual assault survivors receiving telemedicine services in EDs, particularly those in rural communities with heightened privacy concerns and limited access to specialty care.

Cost-effectiveness of an Emergency Department-Based Intensive Care Unit

IMPORTANCE

Value in health care is quality per unit cost (V = Q/C), and an emergency department-based intensive care unit (ED-ICU) model has been associated with improved quality. To assess the value of this care delivery model, it is essential to determine the incremental direct cost of care.

OBJECTIVE

To determine the association of an ED-ICU with inflation-adjusted change in mean direct cost of care, net revenue, and direct margin per ED patient encounter.

DESIGN, SETTING, AND PARTICIPANTS

This retrospective economic analysis evaluated the cost of care delivery to patients in the ED before and after deployment of the Joyce and Don Massey Family Foundation Emergency Critical Care Center, an ED-ICU, on February 16, 2015, at a large academic medical center in the US with approximately 75 000 adult ED visits per year. The pre-ED-ICU cohort was defined as all documented ED visits by patients 18 years or older with a complete financial record from September 8, 2012, through June 30, 2014 (660 days); the post-ED-ICU cohort, all visits from July 1, 2015, through April 21, 2017 (660 days). Fiscal year 2015 was excluded from analysis to phase in the new care model. Statistical analysis was performed March 1 through December 30, 2021.

EXPOSURES

Implementation of an ED-ICU.

MAIN OUTCOMES AND MEASURES

Inflation-adjusted direct cost of care, net revenue, and direct margin per patient encounter in the ED.

RESULTS

A total of 234 884 ED visits during the study period were analyzed, with 115 052 patients (54.7% women) in the pre-ED-ICU cohort and 119 832 patients (54.5% women) in the post-ED-ICU cohort. The post-ED-ICU cohort was older (mean [SD] age, 49.1 [19.9] vs 47.8 [19.6] years; P < .001), required more intensive respiratory support (2.2% vs 1.1%; P < .001) and more vasopressor use (0.5% vs 0.2%; P < .001), and had a higher overall case mix index (mean [SD], 1.7 [2.0] vs 1.5 [1.7]; P < .001). Implementation of the ED-ICU was associated with similar inflation-adjusted total direct cost per ED encounter (pre-ED-ICU, mean [SD], $4875 [$15 175]; post-ED-ICU, $4877 [$17 400]; P = .98). Inflation-adjusted net revenue per encounter increased by 7.0% (95% CI, 3.4%-10.6%; P < .001), and inflation-adjusted direct margin per encounter increased by 46.6% (95% CI, 32.1%-61.2%; P < .001).

CONCLUSIONS AND RELEVANCE

Implementation of an ED-ICU was associated with no significant change in inflation-adjusted total direct cost per ED encounter. Holding delivery costs constant while improving quality demonstrates improved value via the ED-ICU model of care.

Telemonitoring in Long-COVID Patients-Preliminary Findings

The COVID-19 pandemic has revealed the high usefulness of telemedicine. To date, no uniform recommendations or diagnostic protocols for long-COVID patients have been developed. This article presents the preliminary results of the examination of patients after SARS-CoV-2 infection who were provided with medical telemonitoring devices in order to oversee their pulmonological and cardiological health. Three cases have been analyzed. Each patient underwent a 10-day registration of basic vital signs, in three 15-min sessions daily: RR (respiratory rate), ECG (electrocardiogram), HR (pulse), SPO2 (saturation), body temperature and cough. Rule methods and machine learning were employed to automatically detect events. As a result, serious disorders of all the three patients were detected: cardiological and respiratory disorders that required extended diagnostics. Furthermore, average values of the selected parameters (RR, HR, SPO2) were calculated for every patient, including an indication of how often they exceeded the alarm thresholds. In conclusion, monitoring parameters in patients using telemedicine, especially in a time of limited access to the healthcare system, is a valuable clinical instrument. It enables medical professionals to recognize conditions which may endanger a patient's health or life. Telemedicine provides a reliable assessment of a patient's health status made over a distance, which can alleviate a patient's stress caused by long-COVID syndrome. Telemedicine allows identification of disorders and performing further diagnosis, which is possible owing to the implementation of advanced analysis. Telemedicine, however, requires flexibility and the engagement of a multidisciplinary team, who will respond to patients' problems on an ongoing basis.