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Patient Perceptions of Emergency Department Observation Care at Home. Telemed J E Health 2024. [PMID: 38597956 DOI: 10.1089/tmj.2023.0705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024] Open
Abstract
Introduction: The Virtual Observation Unit (VOU) utilizes telehealth and community paramedicine to provide observation-level care in patients' homes. Patients' experience of this novel program has not been reported. Methods: A phone-based patient experience survey was administered to the patients who were admitted to the VOU at an urban, academic Emergency Department in the Northeast United States. The survey asked about patient's perception of the program's quality of care (0 = worst care possible, 10 = best care possible). t Tests with a Bonferroni adjustment assessed for differences between patient demographic groups. Results: The survey response rate was 40% (124/307). Overall mean scores for perceived quality of care were very high (9.51 ± 1.19). There were no significant differences in patient's perception of quality of care between demographic cohorts of age, gender, race, or ethnicity. Conclusions: Patient experience with a novel VOU program was very positive and did not differ significantly by demographic cohort. Further research is warranted.
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The Value of an Emergency Medicine Virtual Observation Unit. Ann Emerg Med 2024:S0196-0644(24)00081-7. [PMID: 38530672 DOI: 10.1016/j.annemergmed.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 01/24/2024] [Accepted: 02/01/2024] [Indexed: 03/28/2024]
Abstract
STUDY OBJECTIVE We implemented a virtual observation unit in which emergency department (ED) patients receive observation-level care at home. Our primary aim was to compare this new care model to in-person observation care in terms of brick-and-mortar ED length of stay (inclusive of ED observation unit time) as well as secondarily on inpatient admission and 72-hour return visits (overall and with admission). METHODS In a retrospective analysis of electronic health record data on ED observation patients from January 1, 2022 to December 29, 2022 from an academic urban ED, we used propensity matching to compare virtual to in-person observation patients on outcomes of interest. Patients were matched 1:1 based on age, sex, Charlson Comorbidity Index, and reason for observation. We also conducted real-time review of all virtual observation cases for potential safety concerns. RESULTS Of 8,218 observation stays, 361 virtual observation patients were matched with 361 in-person observation patients. Virtual observation patients experienced lower median brick-and-mortar ED + EDOU LOS [14.6 (IQR 10.2, 18.9) versus 33.3 (IQR 28.1, 38.1) hours] and lower inpatient admission rates (10.2% [SD 5.0] versus 24.7% [SD 11.3]). The 72-hour return rate was higher for virtual observation patients (3.6% [SD 3.0] versus 2.5% [SD 3.0]). Among those with return visits, the rate of inpatient admission was higher among virtual observation patients (53.8% [SD 3.2] versus 11.1% [13.0]). There were no significant patient safety events recorded. CONCLUSION Virtual observation unit patients used fewer hours in ED and ED observation relative to on-site observation patients. This new care delivery model warrants further study because it has the potential to positively impact ED capacity.
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Abstract
There is little evidence on the reliability of the video-based telehealth physical examinations. Our objective was to evaluate the feasibility of a physician-directed abdominal examination using telehealth. This was a prospective, blinded observational study of patients >19 years of age presenting with abdominal pain to a large, academic emergency department. In addition to their usual care, patients had a video-based telehealth examination by an emergency physician early in the visit. We compared the in-person and telehealth providers' decisions on imaging. Thirty patients were enrolled and providers' recommendations for imaging were YES (telehealth: 18 (60%); in-person: 22 (73%)), UNSURE (telehealth: 9 (30%); in-person: 2 (7%)) and NO (telehealth: 6 (20%); in-person: 3 (10%)). There were 20 patients for whom both telehealth and in-person providers were not unsure; of these, 16 (80%, 95% confidence interval 56.3-94.3%) patients had a provider agreement on the need for imaging. While the use of video-based telehealth may be feasible for patients seeking emergency department care for abdominal pain, further study is needed to determine how it may be safely deployed. Currently, caution should be exercised when evaluating the need for abdominal imaging remotely.
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Factors Associated with the Digital Patient Experience of Virtual Care Across Specialties. TELEMEDICINE REPORTS 2023; 4:227-235. [PMID: 37637376 PMCID: PMC10457601 DOI: 10.1089/tmr.2023.0032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/26/2023] [Indexed: 08/29/2023]
Abstract
Background We aimed to characterize patient experience with virtual care across medical specialties using validated survey data. Primary objective: to determine whether experience varied by visit modality (virtual vs. in-person) and whether relationships persisted after adjusting for patient and provider characteristics. Secondarily, among physicians with sufficient data, we compared virtual versus in-person patient experience scores at the physician level and identified characteristics associated with better experience scores for virtual care. Methods This was a retrospective analysis of administrative databases from a large New England health care system, including all ambulatory visits from October 1, 2020 to September 30, 2021 with patient experience scores recorded. We compared experience between virtual and in-person at the visit level (score: 0-10) and the physician level for likelihood of recommending the physician to friends or family. We used a series of cross-classified hierarchical models with visits grouped by patient and by physician to decompose sources of variation. Among physicians with sufficient data, we compared physicians with higher virtual versus higher in-person net promoter score (NPS). Results Of 378,472 visits performed by 3368 physicians, 86,878 (23%) were conducted virtually. Most scored ≥9 for either modality, with a small preference for virtual versus in-person care (9.6 vs. 9.5, p < 0.001). We found that more variation in scores was explained by patient than by physician (22.9% vs. 3%). Visit modality was of minimal explanatory value. Most physicians' virtual and in-person NPS were similar, and virtual visit volume was not associated. Conclusions We found robust evidence for the parity of patient experience between virtual and in-person modalities across specialties.
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Can tablet video-based telehealth assessment of the abdomen safely determine the need for abdominal imaging? A pilot study. J Am Coll Emerg Physicians Open 2023; 4:e12963. [PMID: 37193059 PMCID: PMC10182362 DOI: 10.1002/emp2.12963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 04/07/2023] [Accepted: 04/20/2023] [Indexed: 05/18/2023] Open
Abstract
Objective There is limited evidence on the reliability of video-based physical examinations. We aimed to evaluate the safety of a remote physician-directed abdominal examination using tablet-based video. Methods This was a prospective observational pilot study of patients >19 years old presenting with abdominal pain to an academic emergency department July 9, 2021-December 21, 2021. In addition to usual care, patients had a tablet video-based telehealth history and examination by an emergency physician who was otherwise not involved in the visit. Both telehealth and in-person clinicians were asked about the patient's need for abdominal imaging (yes/no). Thirty-day chart review searched for subsequent ED visits, hospitalizations, and procedures. Our primary outcome was agreement between telehealth and in-person clinicians on imaging need. Our secondary outcome was potentially missed imaging by the telehealth physicians leading to morbidity or mortality. We used descriptive and bivariate analyses to examine characteristics associated with disagreement on imaging needs. Results Fifty-six patients were enrolled; the median age was 43 years (interquartile range: 27-59), 31 (55%) were female. The telehealth and in-person clinicians agreed on the need for imaging in 42 (75%) of the patients (95% confidence interval [CI]: 62%-86%), with moderate agreement with Cohen's kappa ((k = 0.41, 95% CI: 0.15-0.67). For study patients who had a procedure within 24 hours of ED arrival (n = 3, 5.4%, 95% CI: 1.1%-14.9%) or within 30 days (n = 7, 12.5%, 95% CI: 5.2%-24.1%), neither telehealth physicians nor in-person clinicians missed timely imaging. Conclusion In this pilot study, telehealth physicians and in-person clinicians agreed on the need for imaging for the majority of patients with abdominal pain. Importantly, telehealth physicians did not miss the identification of imaging needs for patients requiring urgent or emergent surgery.
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Patient Experience With an In-Home COVID Virtual Observation Unit: An Analysis. J Patient Exp 2023; 10:23743735231171124. [PMID: 37123171 PMCID: PMC10134109 DOI: 10.1177/23743735231171124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023] Open
Abstract
We performed a retrospective cohort study of patients admitted to a novel, home-based COVID Virtual Observation Unit (CVOU) from an urban, university-affiliated emergency department with ∼112,000 annual visits. Telephone-based survey questions were administered by nursing staff working with the program. Of 402 patients enrolled in the CVOU, 221 (55%) were able to be contacted during the study period; 180 (45%) agreed to participate in the telephone interview. Overall, 95% (169 out of 177) of the surveyed patients reported 8 to 10 on the likelihood to recommend CVOU and 82% (100 out of 122) rated the quality of care as 10 out of 10. Over 90% of respondents reported that all role groups (nurses, paramedics, and physicians) treated them with courtesy and respect, explained things in an understandable way, and listened to them carefully. Over 80% of respondents reported that the program kept them at home. In summary, patient experiences with this novel home-based care program were highly positive. These data help underscore the importance of patient-centeredness in home-based care, and further support the concept of these innovative care models.
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Machine Learning Methods for Predicting Patient-Level Emergency Department Workload. J Emerg Med 2023; 64:83-92. [PMID: 36450614 DOI: 10.1016/j.jemermed.2022.10.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/19/2022] [Accepted: 10/11/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Work Relative Value Units (wRVUs) are a component of many compensation models, and a proxy for the effort required to care for a patient. Accurate prediction of wRVUs generated per patient at triage could facilitate real-time load balancing between physicians and provide many practical operational and clinical benefits. OBJECTIVE We examined whether deep-learning approaches could predict the wRVUs generated by a patient's visit using data commonly available at triage. METHODS Adult patients presenting to an urban, academic emergency department from July 1, 2016-March 1, 2020 were included. Deidentified triage information included structured data (age, sex, vital signs, Emergency Severity Index score, language, race, standardized chief complaint) and unstructured data (free-text chief complaint) with wRVUs as outcome. Five models were examined: average wRVUs per chief complaint, linear regression, neural network and gradient-boosted tree on structured data, and neural network on unstructured textual data. Models were evaluated using mean absolute error. RESULTS We analyzed 204,064 visits between July 1, 2016 and March 1, 2020. The median wRVUs were 3.80 (interquartile range 2.56-4.21), with significant effects of age, gender, and race. Models demonstrated lower error as complexity increased. Predictions using averages from chief complaints alone demonstrated a mean error of 2.17 predicted wRVUs per visit (95% confidence interval [CI] 2.07-2.27), the linear regression model: 1.00 wRVUs (95% CI 0.97-1.04), gradient-boosted tree: 0.85 wRVUs (95% CI 0.84-0.86), neural network with structured data: 0.86 wRVUs (95% CI 0.85-0.87), and neural network with unstructured data: 0.78 wRVUs (95% CI 0.76-0.80). CONCLUSIONS Chief complaints are a poor predictor of the effort needed to evaluate a patient; however, deep-learning techniques show promise. These algorithms have the potential to provide many practical applications, including balancing workloads and compensation between emergency physicians, quantify crowding and mobilizing resources, and reducing bias in the triage process.
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Impact of Emergency Department Crowding on Discharged Patient Experience. West J Emerg Med 2022; 24:185-192. [PMID: 36602494 PMCID: PMC10047741 DOI: 10.5811/westjem.2022.10.58045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 10/03/2022] [Indexed: 01/06/2023] Open
Abstract
INTRODUCTION While emergency department (ED) crowding has deleterious effects on patient care outcomes and operational efficiency, impacts on the experience for patients discharged from the ED are unknown. We aimed to study how patient-reported experience is affected by ED crowding to characterize which factors most impact discharged patient experience. METHODS This institutional review board-exempt, retrospective, cohort study included all discharged adult ED patients July 1, 2020-June 30, 2021 with at least some response data to the the National Research Corporation Health survey, sent to most patients discharged from our large, academic medical center ED. Our query yielded 9,401 unique encounters for 9,221 patients. Based on responses to the summary question of whether the patient was likely to recommend our ED, patients were categorized as "detractors" (scores 0-6) or "non-detractors" (scores 7-10). We assessed the relationship between census and patient experience by 1) computing percentage of detractors within each care area and assessing for differences in census and boarder burden between detractors and non-detractors, and 2) multivariable logistic regression assessing the relationship between likelihood of being a detractor in terms of the ED census and the patient's last ED care area. A second logistic regression controlled for additional patient- and encounter-specific covariates. RESULTS Survey response rate was 24.8%. Overall, 13.9% of responders were detractors. There was a significant difference in the average overall ED census for detractors (average 3.70 more patients physically present at the time of arrival, 95% CI 2.33-5.07). In unadjusted multivariable analyses, three lower acuity ED care areas showed statistically significant differences of detractor likelihood with changes in patient census. The overall area under the curve (AUC) for the unadjusted model was 0.594 (CI 0.577-0.610). The adjusted model had higher AUC (0.673, CI 0.657-0.690]; P<0.001), with the same three care areas having significant differences in detractor likelihood based on patient census changes. Length of stay (OR 1.71, CI 1.50-1.95), leaving against medical advice/without being seen (OR 5.15, CI 3.84-6.89), and the number of ED care areas a patient visited (OR 1.16, CI 1.01-1.33) was associated with an increase in detractor likelihood. CONCLUSION Patients arriving to a crowded ED and ultimately discharged are more likely to have negative patient experience. Future studies should characterize which variables most impact patient experience of discharged ED patients.
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Emergency Department-initiated Buprenorphine and Referral to Follow-up Addiction Care: A Program Description. J Addict Med 2022; 16:216-222. [PMID: 34145185 DOI: 10.1097/adm.0000000000000875] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
INTRODUCTION Emergency department (ED) initiated opioid use disorder (OUD) care is effective; however, real-world predictors of patient engagement are lacking. OBJECTIVE This program evaluation examined predictors of ED-based OUD treatment and subsequent engagement. METHOD Program evaluation in Boston, MA. Adult patients who met criteria for OUD during an ED visit in 2019 were included. Patients were included if a diagnosis of OUD or opioid-related overdose was associated with the ED visit or if they met previously validated criteria for OUD within the previous 12 months. We assessed predictors of ED-OUD treatment receipt and subsequent engagement, using Healthcare Effectiveness Data and Information Set definition of initial encounter within 14 days of discharge and either 2 subsequent encounters or a subsequent buprenorphine prescription within 34 days of the initial encounter. We used generalized estimating equations for panel data. RESULTS During 2019, 1946 patients met criteria for OUD. Referrals to Bridge Clinic were made for 207 (11%), buprenorphine initiated for 106 (5%), and home induction buprenorphine kits given to 56 (3%). Following ED discharge, 237 patients (12%) had a visit within 14 days, 122 (6%) had ≥2 additional visits, and 207 (11%) received a subsequent buprenorphine prescription. Young, White, male patients were most likely to receive ED-OUD care. Patients who received ED-OUD care were more likely to have subsequent treatment engagement (adjusted rate ratio: 2.30, 95% confidence intervals: 1.62-3.27). Referrals were made less often than predicted for Black (-49%) or Hispanic/Latinx (-25%) patients. CONCLUSIONS Initiating treatment for OUD in the ED was associated with increased engagement in outpatient addiction care.
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The Association of Demographic, Socioeconomic, and Geographic Factors with Potentially Preventable Emergency Department Utilization. West J Emerg Med 2021; 22:1283-1290. [PMID: 34787552 PMCID: PMC8597685 DOI: 10.5811/westjem.2021.5.50233] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 05/06/2021] [Indexed: 11/11/2022] Open
Abstract
Introduction Prevention quality indicators (PQI) are a set of measures used to characterize healthcare utilization for conditions identified as being potentially preventable with high quality ambulatory care. These indicators have recently been adapted for emergency department (ED) patient presentations. In this study the authors sought to identify opportunities to potentially prevent emergency conditions and to strengthen systems of ambulatory care by analyzing patterns of ED utilization for PQI conditions. Methods Using multivariable logistic regression, the authors analyzed the relationship of patient demographics and neighborhood-level socioeconomic indicators with ED utilization for PQI conditions based on ED visits at an urban, academic medical center in 2017. We also used multilevel modeling to assess the contribution of these variables to neighborhood-level variation in the likelihood of an ED visit for a PQI condition. Results Of the included 98,522 visits, 17.5% were categorized as potentially preventable based on the ED PQI definition. On multivariate analysis, age < 18 years, Black race, and Medicare insurance had the strongest positive associations with PQI visits, with adjusted odds ratios (aOR) of 1.41 (95% confidence interval [CI], 1.29, 1.56), 1.40 (95% CI, 1.22, 1.61), and 1.40 (95% CI, 1.28, 1.54), respectively. All included neighborhood-level socioeconomic variables were significantly associated with PQI visit likelihood on univariable analysis; however; only level of education attainment and private car ownership remained significantly associated in the multivariable model, with aOR of 1.13 (95% CI, 1.10, 1.17) and 0.96 (95% CI, 0.93, 0.99) per quartile increase, respectively. This multilevel model demonstrated significant variation in PQI visit likelihood attributable to neighborhood, with interclass correlation decreasing from 5.92% (95% CI, 5.20, 6.73) in our unadjusted model to 4.12% (95% CI, 3.47, 4.87) in our fully adjusted model and median OR similarly decreasing from 1.54 to 1.43. Conclusion Demographic and local socioeconomic factors were significantly associated with ED utilization for PQI conditions. Future public health efforts can bolster efforts to target underlying social drivers of health and support access to primary care for patients who are Black, Latino, pediatric, or Medicare-dependent to potentially prevent emergency conditions (and the need for emergency care). Further research is needed to explore other factors beyond demographics and socioeconomic characteristics driving spatial variation in ED PQI visit likelihood.
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Teledentistry: Dental hygiene students' knowledge, attitudes, and curriculum recommendations. JOURNAL OF DENTAL HYGIENE : JDH 2021; 95:64-72. [PMID: 34654717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Accepted: 02/18/2021] [Indexed: 06/13/2023]
Abstract
Purpose: Research has shown an increase in dental hygiene (DH) students' knowledge and attitudes toward teledentistry (TD) after TD training in states with permissive but not restrictive DH scope of practice policies. The purpose of this study was to identify self-reported knowledge and attitudes regarding TD among the DH students at the University of North Carolina (UNC) at Chapel Hill before and after an educational intervention and student recommendations for TD curriculum placement.Methods: A faculty presentation and video demonstration, followed by small group discussions and a large group debriefing session were conducted at the UNC Adams School of Dentistry in March 2019. Participants were invited to complete a survey before and after the educational session. McNemar's matched pair test was used to compare the proportion of the participants' pre- and post-test responses.Results: Survey participants (n=30) included first year and second year DH students. There was significant difference (p<0.001) between pre and post self-reported knowledge of TD as well as a significant difference in participant's response (p= 0.012) about facilitating consultation with health care specialists through TD in NC. There was a significant difference in favorable responses (p=0.0394) that TD could increase reimbursement to dentists to enhance the provision of more services in NC. Students identified didactic courses (43%), simulated cases (47%), and integration into the DH community rotations (66%) as potential ways to incorporate TD into curriculum. Most students (93%) identified DH restricted scope of practice as a barrier to TD implementation in NC.Conclusion: The educational session resulted in increased self-reported knowledge and demonstrated positive attitudes toward the adoption of TD into multiple facets of DH curriculum. A major barrier to its adoption into practice is the DH restricted scope of practice in NC.
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Continuation of outpatient buprenorphine therapy after dispensing Buprenorphine-Naloxone from the emergency department. Clin Toxicol (Phila) 2021; 60:429-432. [PMID: 34409916 DOI: 10.1080/15563650.2021.1968421] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Patients with opioid use disorder (OUD) are frequently seen in the ED for opioid-related reasons, which creates an opportunity for ED providers to discuss medications for OUD with their patients. Buprenorphine is a partial mu-opioid agonist that is FDA approved to treat OUD and may be initiated in the ED. Traditionally, buprenorphine therapy was initiated under healthcare provider observation; however, other strategies such as at-home induction have also emerged. METHODS This was a retrospective descriptive analysis of patients aged 18 years or older who received a take-home supply of buprenorphine-naloxone from an urban, academic ED between March 2018 and March 2020. The primary outcome was the proportion of patients who filled a prescription for buprenorphine at three months after index ED visit. The proportion of patients that filled a prescription for buprenorphine at six months was also evaluated. The primary safety endpoint was the proportion of patients with return ED visit within six months related to opioid overdose. RESULTS There were 242 patient records reviewed with 155 patients included in final analysis. Seventy (45.2%) patients filled buprenorphine prescriptions at three months, with 64 (41.3%) who filled buprenorphine prescriptions at six months. Seventeen (11%) patients had a return ED visit related to opioid overdose within six months. CONCLUSION Dispensing buprenorphine take-home kits from the ED resulted in continuation of outpatient buprenorphine in almost 50% of patients. Further studies are warranted to define the role of ED-dispensed buprenorphine.
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An Abrupt Change in Mental Status. J Emerg Med 2021; 61:449-452. [PMID: 34127339 DOI: 10.1016/j.jemermed.2021.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 04/26/2021] [Indexed: 10/21/2022]
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Effect of pharmacist education and intervention on ketorolac prescribing in an emergency department. JOURNAL OF PHARMACY PRACTICE AND RESEARCH 2021. [DOI: 10.1002/jppr.1732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Clinical Decision Support Reduces Unnecessary Tetanus Vaccinations in the Emergency Department. Ann Emerg Med 2021; 78:370-380. [PMID: 33975733 DOI: 10.1016/j.annemergmed.2021.02.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Revised: 02/15/2021] [Accepted: 02/19/2021] [Indexed: 11/17/2022]
Abstract
STUDY OBJECTIVE Tetanus is the most common vaccination given in the emergency department; yet, administrations of tetanus vaccine boosters in the ED may not comply with the US Centers for Disease Control and Prevention's recommended vaccination schedule. We implemented a clinical decision support alert in the electronic health record that warned providers when ordering a tetanus vaccine if a prior one had been given within 10 years and studied its efficacy to reduce potentially unnecessary vaccines in the ED. METHODS This was a retrospective, quasi-experimental, 1-group, pretest-posttest study in 3 hospital EDs in Boston, MA. We studied adult patients for whom tetanus vaccines were ordered despite a history of vaccination within the prior 10 years. We compared the number of potentially unnecessary tetanus vaccine administrations in a baseline phase (when the clinical decision support alert was not visible) versus an intervention phase. RESULTS Of eligible patients, 22.1% (95% confidence interval [CI] 21.8% to 22.4%) had prior tetanus vaccines within 5 years, 12.8% (95% CI 12.5% to 13.0%) within 5 to 10 years, 3.8% (95% CI 3.6% to 3.9%) more than 10 years ago, and 61.3% (95% CI 60.9% to 61.7%) had no prior tetanus vaccination documentation. Of 60,983 encounters, 337 met the inclusion criteria. A tetanus vaccination was administered in 91% (95% CI 87% to 96%) of encounters in the baseline phase, compared to 55% (95% CI 47% to 62%) during the intervention. The absolute risk reduction was 36.7% (95% CI 28.0% to 45.4%), and the number of encounters needed to alert to avoid 1 potentially unnecessary tetanus vaccine (number needed to treat) was 2.7 (95% CI 2.2% to 3.6%). For patients with tetanus vaccines within the prior 5 years, the absolute risk reduction was 47.9% (95% CI 35.5 % to 60.3%) and the number needed to treat was 2.1 (95% CI 1.7% to 2.8%). CONCLUSION A clinical decision support alert that warns ED clinicians that a patient may have an up-to-date tetanus vaccination status reduces potentially unnecessary vaccinations.
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Clinical Assessment and Validation of a Rapid and Sensitive SARS-CoV-2 Test Using Reverse Transcription Loop-Mediated Isothermal Amplification Without the Need for RNA Extraction. Open Forum Infect Dis 2021; 8:ofaa631. [PMID: 34853795 PMCID: PMC7798487 DOI: 10.1093/ofid/ofaa631] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 12/15/2020] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Amid the enduring pandemic, there is an urgent need for expanded access to rapid, sensitive, and inexpensive coronavirus disease 2019 (COVID-19) testing worldwide without specialized equipment. We developed a simple test that uses colorimetric reverse transcription loop-mediated isothermal amplification (RT-LAMP) to detect severe acute resrpiratory syndrome coronavirus 2 (SARS-CoV-2) in 40 minutes from sample collection to result. METHODS We tested 135 nasopharyngeal specimens from patients evaluated for COVID-19 infection at Massachusetts General Hospital. Specimens were either added directly to RT-LAMP reactions, inactivated by a combined chemical and heat treatment step, or inactivated then purified with a silica particle-based concentration method. Amplification was performed with 2 SARS-CoV-2-specific primer sets and an internal specimen control; the resulting color change was visually interpreted. RESULTS Direct RT-LAMP testing of unprocessed specimens could only reliably detect samples with abundant SARS-CoV-2 (>3 000 000 copies/mL), with sensitivities of 50% (95% CI, 28%-72%) and 59% (95% CI, 43%-73%) in samples collected in universal transport medium and saline, respectively, compared with quantitative polymerase chain reaction (qPCR). Adding an upfront RNase inactivation step markedly improved the limit of detection to at least 25 000 copies/mL, with 87.5% (95% CI, 72%-95%) sensitivity and 100% specificity (95% CI, 87%-100%). Using both inactivation and purification increased the assay sensitivity by 10-fold, achieving a limit of detection comparable to commercial real-time PCR-based diagnostics. CONCLUSIONS By incorporating a fast and inexpensive sample preparation step, RT-LAMP accurately detects SARS-CoV-2 with limited equipment for about US$6 per sample, making this a potentially ideal assay to increase testing capacity, especially in resource-limited settings.
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Patient Experiences With Transfer for Community Hospital Inpatient Admission From an Academic Emergency Department. J Patient Exp 2021; 7:946-950. [PMID: 33457526 PMCID: PMC7786737 DOI: 10.1177/2374373520949168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Emergency department (ED) crowding continues to be a major challenge and has important ramifications for patient care quality. One strategy to decrease ED crowding has been to implement alternative pathways to traditional hospital admission. Through a survey-based retrospective cohort study, we aimed to assess the patient experience for those who agreed to transfer and admission to an affiliated community hospital from a large, academic center’s ED. In all, 85% of participants rated their overall experience as either great or good, 92% did not find it hard to make the decision to be transferred, and 95% found the transfer process itself to be easy.
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The QR code: A treatment for COVID-19 information overload. Am J Emerg Med 2020; 45:613-614. [PMID: 33339642 PMCID: PMC7709716 DOI: 10.1016/j.ajem.2020.11.065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Accepted: 11/26/2020] [Indexed: 11/30/2022] Open
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Keeping pace: An ED communications strategy for COVID-19. Am J Emerg Med 2020; 38:2735-2736. [PMID: 32305156 PMCID: PMC7195306 DOI: 10.1016/j.ajem.2020.04.033] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 04/11/2020] [Accepted: 04/13/2020] [Indexed: 11/25/2022] Open
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The cases not seen: Patterns of emergency department visits and procedures in the era of COVID-19. Am J Emerg Med 2020; 46:476-481. [PMID: 33189517 PMCID: PMC7644188 DOI: 10.1016/j.ajem.2020.10.081] [Citation(s) in RCA: 60] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 10/26/2020] [Accepted: 10/28/2020] [Indexed: 01/22/2023] Open
Abstract
Objective Prior data suggest Emergency Department (ED) visits for many emergency conditions decreased during the initial COVID-19 surge. However, the pandemic's impact on the wide range of conditions seen in EDs, and the resources required for treating them, has been less studied. We sought to provide a comprehensive analysis of ED visits and associated resource utilization during the initial COVID-19 surge. Methods We performed a retrospective analysis from 5 hospitals in a large health system in Massachusetts, comparing ED encounters from 3/1/2020–4/30/2020 to identical weeks from the prior year. Data collected included demographics, ESI, diagnosis, consultations ordered, bedside procedures, and inpatient procedures within 48 h. We compared raw frequencies between time periods and calculated incidence rate ratios. Results ED volumes decreased by 30.9% in 2020 compared to 2019. Average acuity of ED presentations increased, while most non-COVID-19 diagnoses decreased. The number and incidence rate of all non-critical care ED procedures decreased, while the occurrence of intubations and central lines increased. Most subspecialty consultations decreased, including to psychiatry, trauma surgery, and cardiology. Most non-elective procedures related to ED encounters also decreased, including craniotomies and appendectomies. Conclusion Our health system experienced decreases in nearly all non-COVID-19 conditions presenting to EDs during the initial phase of the pandemic, including those requiring specialty consultation and urgent inpatient procedures. Findings have implications for both public health and health system planning.
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Emergency physicians' active patient queues over the course of a shift. Am J Emerg Med 2020; 46:254-259. [PMID: 33046305 DOI: 10.1016/j.ajem.2020.07.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 07/17/2020] [Accepted: 07/17/2020] [Indexed: 10/23/2022] Open
Abstract
OBJECTIVES When emergency physicians see new patients in an ad libitum system, they see fewer patients as the shift progresses. However, it is unclear if this reflects a decreasing workload, as patient assessments often span many hours. We sought to investigate whether the size of a physician's queue of active patients similarly declines over a shift. METHODS Retrospective cohort study, conducted over two years in three community hospitals in the Northeastern United States, with 8 and 9-h shifts. Timestamps of all encounters were recorded electronically. Generalized estimating equations were constructed to predict the number of active patients a physician concurrently managed per hour. RESULTS We evaluated 64 physicians over a two-year period, with 9822 physician-shifts. Across all sites, physicians managed an increasing queue of active patients in the first several hours. This queue plateaued in the middle of the shift, declining in the final hours, independently of other factors. Physicians' queues of active patients increased slightly with greater volume and acuity, but did not affect the overall pattern of work. Similarly, working alone or with colleagues had little effect on the number of active patients managed. CONCLUSIONS Emergency physicians in an ad libitum system tend to see new patients until reaching a stable roster of active patients. This pattern may help explain why physicians see fewer new patients over the course of a shift, should be factored into models of throughput, and suggests new avenues for evaluating relationships between physician workload, patient safety, physicians' well-being, and the quality of care.
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To solve our new emergency care crisis, let's start with the old one. Am J Emerg Med 2020; 38:2000-2001. [PMID: 33142164 PMCID: PMC7315955 DOI: 10.1016/j.ajem.2020.06.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 06/14/2020] [Indexed: 11/15/2022] Open
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Beyond the Maslach burnout inventory: addressing emergency medicine burnout with Maslach's full theory. J Am Coll Emerg Physicians Open 2020; 1:1044-1049. [PMID: 33145555 PMCID: PMC7593437 DOI: 10.1002/emp2.12101] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/20/2020] [Accepted: 04/27/2020] [Indexed: 11/25/2022] Open
Abstract
Burnout, a psychological syndrome emerging as a prolonged response to chronic interpersonal stressors on the job, remains a substantial problem for emergency physicians, leading to decreased quality of care and attrition from the workforce. The majority of prior work on burnout in emergency medicine has focused on individualized solutions, which have demonstrated modest efficacy for ameliorating burnout. However, recent studies suggest that burnout in medicine is primarily caused by workplace factors (eg, unmanageable workloads, unreasonable time pressures) and therefore requires solutions at an organizational level. In her decades of research across industries, Christina Maslach identified 6 domains of organizations that can either promote engagement or lead to burnout. In this article, we apply Maslach's 6 domains to emergency medicine to provide a systematic framework for alleviating burnout and promoting engagement among emergency physicians. By considering the domains of workload, reward, control, fairness, community, and value congruence, emergency medicine leaders can develop and deploy more effective interventions aimed at improving the experience and longevity of physicians across our specialty.
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Emergency Department Operations and Administration. Emerg Med Clin North Am 2020. [DOI: 10.1016/s0733-8627(20)30049-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Abstract
Emergency department (ED) patient experience is a growing area of focus for leaders in the ED and throughout health care. While many factors intrinsic to the ED care environment add to the challenge of providing patients with an excellent experience, doing so holds many benefits, including improved patient compliance and health outcomes, improved workplace satisfaction and reduced provider and staff burnout, decreased malpractice risk, and increased revenue. Although wait time is a major driver of patient experience, provider and staff communication are critically important and excellent communication and perceived empathy may mitigate long waits, overcrowded environments, and other challenges.
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Humanism in the Age of COVID-19: Renewing Focus on Communication and Compassion. West J Emerg Med 2020; 21:499-502. [PMID: 32421497 PMCID: PMC7234721 DOI: 10.5811/westjem.2020.4.47596] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 04/17/2020] [Indexed: 11/11/2022] Open
Abstract
The global COVID-19 pandemic has become one of the largest clinical and operational challenges faced by emergency medicine, and our EDs continue to see increased volumes of infected patients, many of whom are not only ill, but acutely aware and fearful of their circumstances and potential mortality. Given this, there may be no more important time to focus on staff-patient communication and expression of compassion.
However, many of the techniques usually employed by emergency clinicians to provide comfort to patients and their families are made more challenging or impossible by the current circumstances. Geriatric ED patients, who are at increased risk of severe disease, are particularly vulnerable to the effects of isolation.
Despite many challenges, emergency clinicians have at their disposal a myriad of tools that can still be used to express compassion and empathy to their patients. Placing emphasis on using these techniques to maximize humanism in the care of COVID-19 patients during this crisis has the potential to bring improvements to ED patient care well after this pandemic has passed.
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Leveraging existing quality improvement communication strategies during the COVID-19 crisis. Am J Emerg Med 2020; 38:1523-1524. [PMID: 32312576 PMCID: PMC7151532 DOI: 10.1016/j.ajem.2020.04.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 04/06/2020] [Accepted: 04/07/2020] [Indexed: 11/30/2022] Open
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iPad deployment for virtual evaluation in the emergency department during the COVID-19 pandemic. Am J Emerg Med 2020; 38:2733-2734. [PMID: 32317204 PMCID: PMC7165114 DOI: 10.1016/j.ajem.2020.04.025] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 04/08/2020] [Accepted: 04/09/2020] [Indexed: 11/29/2022] Open
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Impact on Length of Stay of a Hospital Medicine Emergency Department Boarder Service. J Hosp Med 2020; 15:147-153. [PMID: 31891558 DOI: 10.12788/jhm.3337] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 09/27/2019] [Accepted: 09/27/2019] [Indexed: 01/24/2023]
Abstract
BACKGROUND It is not known whether delivering inpatient care earlier to patients boarding in the emergency department (ED) by a hospitalist-led team can decrease length of stay (LOS). OBJECTIVE To study the association between care provided by a hospital medicine ED Boarder (EDB) service and LOS. DESIGN, SETTING, AND PARTICIPANTS Retrospective cross-sectional study (July 1, 2016 to June 30, 2018) conducted at a single, large, urban academic medical center. Patients admitted to general medicine services from the ED were included. EDB patients were defined as those waiting for more than two hours for an inpatient bed. Patients were categorized as covered EDB, noncovered EDB, or nonboarder. INTERVENTION The hospital medicine team provided continuous care to covered EDB patients waiting for an inpatient bed. PRIMARY OUTCOME AND MEASURES The primary outcome was median hospital LOS defined as the time period from ED arrival to hospital departure. Secondary outcomes included ED LOS and 30-day ED readmission rate. RESULTS There were 8,776 covered EDB, 5,866 noncovered EDB, and 2,026 nonboarder patients. The EDB service covered 59.9% of eligible patients and 62.9% of total boarding hours. Median hospital LOS was 4.76 (interquartile range [IQR] 2.90-7.22) days for nonboarders, 4.92 (IQR 3.00-8.03) days for covered EDB patients, and 5.11 (IQR 3.16-8.34) days for noncovered EDB (P < .001). Median ED LOS for nonboarders was 5.6 (IQR 4.2-7.5) hours, 20.7 (IQR 15.8-24.9) hours for covered EDB, and 10.1 (IQR 7.9-13.8) hours for noncovered EDB (P < .001). There was no difference in 30-day ED readmission rates. CONCLUSION Admitted patients who were not boarders had the shortest LOS. Among boarded patients, coverage by a hospital medicine-led EDB service was associated with a reduced hospital LOS.
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Turning around cancer: Oncology imaging and implications for emergency department radiology workflow. Am J Emerg Med 2020; 38:317-320. [DOI: 10.1016/j.ajem.2019.158435] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 09/05/2019] [Accepted: 09/09/2019] [Indexed: 12/21/2022] Open
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Impact of a Multidisciplinary Treatment Pathway for Atrial Fibrillation in the Emergency Department on Hospital Admissions and Length of Stay: Results of a Multi-Center Study. J Am Heart Assoc 2019; 8:e012656. [PMID: 31510841 PMCID: PMC6818017 DOI: 10.1161/jaha.119.012656] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Background Variability in the management of atrial fibrillation (AF) in the emergency department (ED) leads to avoidable hospital admissions and prolonged length of stay (LOS). In a retrospective single‐center study, a multidisciplinary AF treatment pathway was associated with a reduced hospital admission rate and reduced LOS. To assess the applicability of the AF pathway across institutions, we conducted a 2‐center study. Methods and Results We performed a prospective, 2‐stage study at 2 tertiary care hospitals. During the first stage, AF patients in the ED received routine care. During the second stage, AF patients received care according to the AF pathway. The primary study outcome was hospital admission rate. Secondary outcomes included ED LOS and inpatient LOS. We enrolled 104 consecutive patients in each stage. Patients treated using the AF pathway were admitted to the hospital less frequently than patients who received routine care (15% versus 55%; P<0.001). For admitted patients, average hospital LOS was shorter in the AF pathway cohort than in the routine care cohort (64 versus 105 hours, respectively; P=0.01). There was no significant difference in the average ED LOS between AF pathway and routine care cohorts (14 versus 12 hours, respectively; P=0.32). Conclusions In this prospective 2‐stage, 2‐center study, utilization of a multidisciplinary AF treatment pathway resulted in a 3.7‐fold reduction in admission rate and a 1.6‐fold reduction in average hospital LOS for admitted patients. Utilization of the AF pathway was not associated with a significant change in ED LOS.
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Reduced-dose intramuscular ketamine for severe agitation in an academic emergency department. Clin Toxicol (Phila) 2019; 58:294-298. [DOI: 10.1080/15563650.2019.1643468] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Improving handoff efficiency for admitted patients: A multidisciplinary, lean-based approach. Am J Emerg Med 2019; 37:1202-1203. [DOI: 10.1016/j.ajem.2018.11.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 11/05/2018] [Indexed: 11/25/2022] Open
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Enhancing Clinical Decision Support and Appropriate Use Criteria With Recommendations on Urgency of Care: Implications for Imaging Within Emergency Settings. J Am Coll Radiol 2019; 16:1582-1584. [PMID: 31145874 DOI: 10.1016/j.jacr.2019.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 05/01/2019] [Accepted: 05/03/2019] [Indexed: 11/16/2022]
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Improving emergency department to hospital medicine transfer of care through electronic pass-off. Am J Emerg Med 2018; 36:2122-2124. [DOI: 10.1016/j.ajem.2018.03.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 03/21/2018] [Accepted: 03/21/2018] [Indexed: 10/17/2022] Open
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Calling on the Patient's Perspective in Emergency Medicine: Analysis of 1 Year of a Patient Callback Program. J Patient Exp 2018; 6:318-324. [PMID: 31853488 PMCID: PMC6908991 DOI: 10.1177/2374373518805542] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Background: Patient-centered approaches in the evaluation of patient experience are increasingly important priorities for quality improvement in health-care delivery. Our objective was to investigate common themes in patient-reported data to better understand areas for improvement in the emergency department (ED) experience. Methods: A large urban, tertiary-care ED conducted phone interviews with 2607 patients who visited the ED during 2015. Patients were asked to identify one area that would have significantly improved their visit. Transcripts were analyzed using content analysis, and the results were summarized with descriptive statistics. Results: The most commonly cited themes for improvement in the patient experience were wait time (49.4%) and communication (14.6%). Related, but more nuanced, themes emerged around the perception of ED crowding and compassionate care as additional important contributors to the patient experience. Other frequently cited factors contributing to a negative experience were the discharge process and inability to complete follow-up plan (8.0%), environmental factors (7.9%), perceived competency of providers in the evaluation or treatment (7.4%), and pain management (7.4%). Conclusions: Wait times and perceptions of ED crowding, as well as provider communication and compassionate care, are significant factors identified by patients that affect their ED experience.
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Training to Improve Communication Quality: An Efficient Interdisciplinary Experience for Emergency Department Clinicians. Am J Med Qual 2018; 34:260-265. [PMID: 30235933 DOI: 10.1177/1062860618799936] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Patient-provider communication has been recognized as a critical area of focus for improved health care quality, with a mounting body of evidence tying patient satisfaction and provider communication to important health care outcomes. Despite this, few programs have been studied in the emergency department (ED) setting. The authors designed a communication curriculum and conducted trainings for all ED clinical staff. Although only 72% of clinicians believed the course would be a valuable use of their time before taking it, 97% reported that it was a valuable use of their time after ( P < .001). Pre-course self-evaluation of knowledge, skill, and ability were high. Despite this, post-course self-efficacy improved statistically significantly. This study suggests that it is possible, in a brief training session, to deliver communication content that participants felt was relevant to their practice, improved their skills and knowledge, changed their attitude, and was perceived to be a valuable use of their time.
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Evaluation of a Low-risk Mild Traumatic Brain Injury and Intracranial Hemorrhage Emergency Department Observation Protocol. Acad Emerg Med 2018; 25:769-775. [PMID: 29159958 DOI: 10.1111/acem.13350] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 11/06/2017] [Accepted: 11/12/2017] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Among emergency physicians, there is wide variation in admitting practices for patients who suffered a mild traumatic brain injury (TBI) with an intracranial hemorrhage (ICH). The purpose of this study was to evaluate the effects of implementing a protocol in the emergency department (ED) observation unit for patients with mild TBI and ICH. METHODS This retrospective cohort study was approved by the institutional review board. Study subjects were patients ≥ 18 years of age with an International Classification of Diseases code corresponding to a traumatic ICH and admitted to an ED observation unit (EDOU) of an urban, academic Level I trauma center between February 1, 2015, and January 31, 2017. Patient data and discharge disposition were abstracted from the electronic health record, and imaging data, from the final neuroradiologist report. To measure kappa, two abstractors independently collected data for presence of neuro deficit from a 10% random sample of the medical charts. Using a multivariable logistic regression model with a propensity score of the probability of placement in the EDOU before and after protocol implementation as a covariate, we sought to determine the pre-post effects of implementing a protocol on the composite outcome of admission to the floor, intensive care unit, or operating room from the EDOU and the proportion of patients with worsening findings on repeat computed tomography (CT) head scan in the EDOU. RESULTS A total of 379 patients were identified during the study period; 83 were excluded as they were found to have no ICH on chart review. Inter-rater reliability kappa statistic was 0.63 for 30 charts. Among the 296 patients who remained eligible and comprised the study population, 143 were in the preprotocol period and 153 after protocol implementation. The EDOU protocol was associated with an independently statistically significant decreased odds ratio (OR) for admission or worsening ICH on repeat CT scan (OR = 0.45, 95% confidence interval [CI] = 0.25-0.82, p = 0.009) in the observation unit. After a stay in the EDOU, 26% (37/143) of patients required an inpatient admission before implementation of the protocol and 13% (20/153) of patients required an inpatient admission after protocol implementation. There was no statistically significant difference in log transformed EDOU length of stay (LOS) between the groups after adjusting for propensity score (p = 0.34). CONCLUSIONS While there was no difference in EDOU LOS, implementing a low-risk mild TBI and ICH protocol in the EDOU may decrease the rate of inpatient admissions from the EDOU. A protocol-driven observation unit may help physicians by standardizing eligibility criteria and by providing guidance on management. As the propensity score method limits our ability to create a straightforward predictive model, a future larger study should validate the results.
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Appropriateness of Extremity Magnetic Resonance Imaging Examinations in an Academic Emergency Department Observation Unit. West J Emerg Med 2018; 19:467-473. [PMID: 29760842 PMCID: PMC5942010 DOI: 10.5811/westjem.2018.3.35463] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Revised: 10/26/2017] [Accepted: 03/09/2018] [Indexed: 11/11/2022] Open
Abstract
Introduction Emergency departments (ED) and hospitals face increasing challenges related to capacity, throughput, and stewardship of limited resources while maintaining high quality. Appropriate utilization of extremity magnetic resonance imaging (MRI) examinations within the emergency setting is not well known. Therefore, this study aimed to determine indications for and appropriateness of MRI of the extremities for musculoskeletal conditions in the ED observation unit (EDOU). Methods We conducted this institutional review board-approved, retrospective study in a large, quaternary care academic center and Level I trauma center. An institutional database was queried retrospectively to identify all adult patients undergoing an extremity MRI while in the EDOU during the two-year study period from October 2013 through September 2015. We compared clinical history with the American College of Radiology (ACR) Appropriateness Criteria® for musculoskeletal indications. The primary outcome was appropriateness of musculoskeletal MRI exams of the extremities; examinations with an ACR Criteria score of seven or higher were deemed appropriate. Secondary measures included MRI utilization and imaging findings. Results During the study period, 22,713 patients were evaluated in the EDOU. Of those patients, 4,409 had at least one MRI performed, and 88 MRIs met inclusion criteria as musculoskeletal extremity examinations (2% of all patients undergoing an MRI exam in the EDOU during the study period). The most common exams were foot (27, 31%); knee (26, 30%); leg/femur (10, 11%); and shoulder (10, 11%). The most common indications were suspected infection (42, 48%) and acute trauma (23, 26%). Fifty-six percent of exams were performed with intravenous contrast; and 83% (73) of all MRIs were deemed appropriate based on ACR Criteria. The most common reason for inappropriate imaging was lack of performance of radiographs prior to MRI. Conclusion The majority of musculoskeletal extremity MRI examinations performed in the EDOU were appropriate based on ACR Appropriateness Criteria. However, the optimal timing and most-appropriate site for performance of many clinically appropriate musculoskeletal extremity MRIs performed in the EDOU remains unclear. Potential deferral to the outpatient setting may be a preferred population health management strategy.
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Implementation of a Rapid, Protocol-based TIA Management Pathway. West J Emerg Med 2018; 19:216-223. [PMID: 29560046 PMCID: PMC5851491 DOI: 10.5811/westjem.2017.9.35341] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 09/11/2017] [Accepted: 09/18/2017] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Our goal was to assess whether use of a standardized clinical protocol improves efficiency for patients who present to the emergency department (ED) with symptoms of transient ischemic attack (TIA). METHODS We performed a structured, retrospective, cohort study at a large, urban, tertiary care academic center. In July 2012 this hospital implemented a standardized protocol for patients with suspected TIA. The protocol selected high-risk patients for admission and low/intermediate-risk patients to an ED observation unit for workup. Recommended workup included brain imaging, vascular imaging, cardiac monitoring, and observation. Patients were included if clinical providers determined the need for workup for TIA. We included consecutive patients presenting during a six-month period prior to protocol implementation, and those presenting between 6-12 months after implementation. Outcomes included ED length of stay (LOS), hospital LOS, use of neuroimaging, and 90-day risk of stroke or TIA. RESULTS From 01/2012 to 06/2012, 130 patients were evaluated for TIA symptoms in the ED, and from 01/2013 to 06/2013, 150 patients. The final diagnosis was TIA or stroke in 45% before vs. 41% after (p=0.18). Following the intervention, the inpatient admission rate decreased from 62% to 24% (p<0.001), median ED LOS decreased by 1.2 hours (5.7 to 4.9 hours, p=0.027), and median total hospital LOS from 29.4 hours to 23.1 hours (p=0.019). The proportion of patients receiving head computed tomography (CT) went from 68% to 58% (p=0.087); brain magnetic resonance (MR) imaging from 83% to 88%, (p=0.44) neck CT angiography from 32% to 22% (p=0.039); and neck MR angiography from 61% to 72% (p=0.046). Ninety-day stroke or recurrent TIA among those with final diagnosis of TIA was 3% for both periods. CONCLUSION Implementation of a TIA protocol significantly reduced ED LOS and total hospital LOS.
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Implications of iodinated contrast media extravasation in the emergency department. Am J Emerg Med 2018; 36:294-296. [DOI: 10.1016/j.ajem.2017.11.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 11/06/2017] [Indexed: 11/27/2022] Open
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ED utilization of medical clearance testing for psychiatric admission: National Hospital Ambulatory Medical Care Survey analysis. Am J Emerg Med 2017; 36:745-748. [PMID: 28988848 DOI: 10.1016/j.ajem.2017.10.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 10/03/2017] [Accepted: 10/03/2017] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION Routine medical clearance testing of emergency department (ED) patients with acute psychiatric illnesses in the absence of a medical indication has minimal proven utility. Little is known about the variations in clinical practice of ordering medical clearance tests. METHODS This study was an analysis of data from the annual United States National Hospital Ambulatory Medical Care Survey from 2010 to 2014. The study population was defined as ED visits by patients ≥18years old admitted to a psychiatric facility. We sought to determine the percentage of these ED visits in which at least one medical clearance test was ordered. Using a multivariate logistic regression model, we also evaluated whether patient visit factors or regional variation was associated with use of medical clearance tests. RESULT A medical clearance test was ordered in 80.4% of ED visits ending with a psychiatric admission. Multivariate logistic regression demonstrated a statistically significant increased odds ratio (OR) of medical clearance testing based on age (OR 1.02, 95%CI 1.01, 1.03), among visits involving an injury or poisoning (OR 2.38, 95%CI 1.54, 3.68), and in the Midwest region as compared to the Northeast region (OR 2.2, 95% confidence interval [CI] 1.09, 4.46), after adjusting for other predictors. DISCUSSION Our study demonstrated that, on a national level, 4 out of 5 ED visits resulting in a psychiatric facility admission had a medical clearance test ordered. Future research is needed to investigate the reasons underlying the discrepancies in ordering patterns across the U.S., including the effect of local psychiatric admission policies.
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Abstract
Introduction: Patient experience with emergency department (ED) care is an expanding area of focus, and recent literature has demonstrated strong correlation between patient experience and meeting several ED and hospital goals. The objective of this study was to perform a systematic review of existing literature to identify specific factors most commonly identified as influencing ED patient experience. Methods: A literature search was performed, and articles were included if published in peer-reviewed journals, primarily focused on ED patient experience, employed observational or interventional methodology, and were available in English. After a structured screening process, 107 publications were included for data extraction. Result: Of the 107 included publications, 51 were published before 2011, 57% were conducted by American investigators, and 12% were published in nursing journals. The most commonly identified themes included staff-patient communication, ED wait times, and staff empathy and compassion. Conclusion: The most commonly identified drivers of ED patient experience include communication, wait times, and staff empathy; however, existing literature is limited. Additional investigation is necessary to further characterize ED patient experience themes and identify interventions that effectively improve these domains.
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Magnetic Resonance Imaging Utilization in an Emergency Department Observation Unit. West J Emerg Med 2017; 18:780-784. [PMID: 28874928 PMCID: PMC5576612 DOI: 10.5811/westjem.2017.6.33992] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Revised: 02/17/2017] [Accepted: 06/22/2017] [Indexed: 11/11/2022] Open
Abstract
Introduction Emergency department observation units (EDOUs) are a valuable alternative to inpatient admissions for ED patients needing extended care. However, while the use of advanced imaging is becoming more common in the ED, there are no studies characterizing the use of magnetic resonance imaging (MRI) examinations in the EDOU. Methods This institutional review board-approved, retrospective study was performed at a 999-bed quaternary care academic Level I adult and pediatric trauma center, with approximately 114,000 ED visits annually and a 32-bed adult EDOU. We retrospectively reviewed the EDOU patient database for all MRI examinations done from October 1, 2013, to September 30, 2015. We sought to describe the most frequent uses for MRI during EDOU admissions and reviewed EDOU length of stay (LOS) to determine whether the use of MRI was associated with any change in LOS. Results A total of 22,840 EDOU admissions were recorded during the two-year study period, and 4,437 (19%) of these patients had a least one MRI examination during their stay; 2,730 (62%) of these studies were of the brain, head, or neck, and an additional 1,392 (31%) were of the spine. There was no significant difference between the median LOS of admissions in which an MRI study was performed (17.5 hours) and the median LOS (17.7 hours) of admissions in which an MRI study was not performed [p=0.33]. Conclusion Neuroimaging makes up the clear majority of MRI examinations from our EDOU, and the use of MRI does not appear to prolong EDOU LOS. Future work should focus on the appropriateness of these MRI examinations to determine potential resource and cost savings.
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Diffuse Abdominal Pain and Fever in an Elderly Man. J Emerg Med 2017; 53:130-134. [PMID: 28363634 DOI: 10.1016/j.jemermed.2016.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 08/02/2016] [Indexed: 06/07/2023]
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Transvaginal ultrasounds in nonpregnant emergency department patients with abnormal uterine bleeding. Am J Emerg Med 2017; 35:1763-1765. [PMID: 28473277 DOI: 10.1016/j.ajem.2017.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Revised: 04/03/2017] [Accepted: 04/05/2017] [Indexed: 11/24/2022] Open
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Describing wait time bottlenecks for ED patients undergoing head CT. Am J Emerg Med 2017; 35:1510-1513. [PMID: 28487098 DOI: 10.1016/j.ajem.2017.04.059] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Revised: 04/25/2017] [Accepted: 04/26/2017] [Indexed: 10/19/2022] Open
Abstract
STUDY OBJECTIVES Facing increased utilization and subsequent capacity and budget constraints, ED's must better understand bottlenecks and their effect on process flow to improve process efficiency. The primary objective of this study was to identify bottlenecks in obtaining a head CT and investigate patient waiting time based on those bottlenecks. METHODS This observational study included all patients undergoing a head CT between July 1, 2013 and June 30, 2014 at a large, urban academic ED with over 100,000 visits per year. The primary study outcome was total cycle time, defined as the elapsed time between patient arrival and head CT preliminary report, divided into four components of workflow. RESULTS 8312 patients who had a head CT were included in this study. The median cycle time from patient arrival to head CT preliminary report was 3h and 13min with 39min of waiting time resulting from bottlenecks. In the 4-step model (time from patient arrival to head CT order, time from head CT order to head CT scheduled, time from head CT scheduled to head CT completed, and time from head CT completed to head CT preliminary report), each process was the bottleneck 30%, <1%, 27%, and 42% of the time, respectively. CONCLUSION Demand capacity mismatch in head CT scanning has a significant impact on patient waiting times. This study suggests opportunities to improve wait times through future research to understand the causes of delays in CT ordering, CT completion and timeliness of radiology reports.
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Attending documentation contribution to billing at an academic ED with an electronic health record. Am J Emerg Med 2017; 35:1494-1496. [PMID: 28433453 DOI: 10.1016/j.ajem.2017.04.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2017] [Revised: 04/08/2017] [Accepted: 04/13/2017] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION In emergency medicine (EM), patient care documentation serves many functions, including supporting reimbursement. In addition, many electronic health record systems facilitate automatically populating certain data fields. As a result, in the academic model, the attending's note may now more often recapitulate many of the same elements found in the resident's or physician assistant's (PA) note. We sought to determine the value of additional attending documentation, and how often the attending documentation prevented a downcoding event. METHODS This retrospective, cross-sectional study was exempted by the Institutional Review Board. We randomly reviewed 10 charts for each attending physician during the study period. Outcome measures included the frequency of prevented downcoding events, and the difference in this incidence between residents and PAs. RESULTS 530 charts were identified, but 6 were excluded as these patients left without being seen. 524 charts remained, of which 286 (45%) notes were written by residents and 238 (55%) notes were written by PAs. Attending documentation prevented 16 (3%) downcoding events, of which 11 were in patient encounters documented by residents and 5 were in encounters documented by PAs (p=0.057). CONCLUSIONS In this study of an academic medical center documentation model with an EHR, EM attending documentation of the history of present illness, review of systems, physical exam, and medical decision making portions prevented downcoding in a small number of cases. In addition, there was no significant difference in the incidence of prevented downcoding events between residents and PAs.
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Applying Systems Engineering Reduces Radiology Transport Cycle Times in the Emergency Department. West J Emerg Med 2017; 18:410-418. [PMID: 28435492 PMCID: PMC5391891 DOI: 10.5811/westjem.2016.12.32457] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 12/08/2016] [Accepted: 12/15/2016] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Emergency department (ED) crowding is widespread, and can result in care delays, medical errors, increased costs, and decreased patient satisfaction. Simultaneously, while capacity constraints on EDs are worsening, contributing factors such as patient volume and inpatient bed capacity are often outside the influence of ED administrators. Therefore, systems engineering approaches that improve throughput and reduce waste may hold the most readily available gains. Decreasing radiology turnaround times improves ED patient throughput and decreases patient waiting time. We sought to investigate the impact of systems engineering science targeting ED radiology transport delays and determine the most effective techniques. METHODS This prospective, before-and-after analysis of radiology process flow improvements in an academic hospital ED was exempt from institutional review board review as a quality improvement initiative. We hypothesized that reorganization of radiology transport would improve radiology cycle time and reduce waste. The intervention included systems engineering science-based reorganization of ED radiology transport processes, largely using Lean methodologies, and adding no resources. The primary outcome was average transport time between study order and complete time. All patients presenting between 8/2013-3/2016 and requiring plain film imaging were included. We analyzed electronic medical record data using Microsoft Excel and SAS version 9.4, and we used a two-sample t-test to compare data from the pre- and post-intervention periods. RESULTS Following the intervention, average transport time decreased significantly and sustainably. Average radiology transport time was 28.7 ± 4.2 minutes during the three months pre-intervention. It was reduced by 15% in the first three months (4.4 minutes [95% confidence interval [CI] 1.5-7.3]; to 24.3 ± 3.3 min, P=0.021), 19% in the following six months (5.4 minutes, 95% CI [2.7-8.2]; to 23.3 ± 3.5 min, P=0.003), and 26% one year following the intervention (7.4 minutes, 95% CI [4.8-9.9]; to 21.3 ± 3.1 min, P=0.0001). This result was achieved without any additional resources, and demonstrated a continual trend towards improvement. This innovation demonstrates the value of systems engineering science to increase efficiency in ED radiology processes. CONCLUSION In this study, reorganization of the ED radiology transport process using systems engineering science significantly increased process efficiency without additional resource use.
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Parvovirus B19 infection in an adult presenting with connective tissue disease-like symptoms: a report of the clinical and histological findings. Dermatol Online J 2017. [DOI: 10.5070/d3236035385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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