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1.
Rohit P. Shenoi Elizabeth A. Camp Daniel M. Rubalcava Andrea T. Cruz 《The American journal of emergency medicine》2017,35(12):1791-1797
Introduction
Blunt trauma is a leading cause of pediatric morbidity. We compared injuries, interventions and outcomes of acute pediatric blunt torso trauma based on intent.Methods
We analyzed de-identified data from a prospective, multi-center emergency department (ED)-based observational cohort of children under age eighteen. Injuries were classified based on intent (unintentional/inflicted). We compared demographic, physical and laboratory findings, ED disposition, hospitalization, need for surgery, 30-day mortality, and cause of death between groups using Chi-squared or Fisher's test for categorical variables, and Mann-Whitney test for non-normal continuous factors comparing median values and interquartile ranges (IQR).Results
There were 12,044 children who sustained blunt torso trauma: Inflicted = 720 (6%); Unintentional = 9563 (79.4%); Indeterminate = 148 (1.2%); Missing = 1613 (13.4%). Patients with unintentional torso injuries significantly differed from those with inflicted injuries in median age in years (IQR) [10 (5, 15) vs. 14 (8, 16); p-value < 0.001], race, presence of pelvic fractures, hospitalization and need for non-abdominal surgery. Mortality rates did not differ based on intent. Further adjustment using binary, logistic regression revealed that the risk of pelvic fractures in the inflicted group was 96% less than the unintentional group (OR: 0.04; 95%CI: 0.01–0.26; p-value = 0.001).Conclusions
Children who sustain acute blunt torso trauma due to unintentional causes have a significantly higher risk of pelvic fractures and are more likely to be hospitalized compared to those with inflicted injuries. 相似文献2.
Lucas Oliveira J. e Silva M. Fernanda Bellolio Elisa M. Smith David J. Daniels Christine M. Lohse Ronna L. Campbell 《The American journal of emergency medicine》2017,35(10):1485-1489
Background
Motor vehicle–related injuries (including off-road) are the leading cause of traumatic brain injury (TBI) and acute traumatic spinal cord injury in the United States.Objectives
To describe motocross-related head and spine injuries of adult patients presenting to an academic emergency department (ED).Methods
We performed an observational cohort study of adult ED patients evaluated for motocross-related injuries from 2010 through 2015. Electronic health records were reviewed and data extracted using a standardized review process.Results
A total of 145 motocross-related ED visits (143 unique patients) were included. Overall, 95.2% of patients were men with a median age of 25 years. Sixty-seven visits (46.2%) were associated with head or spine injuries. Forty-three visits (29.7%) were associated with head injuries, and 46 (31.7%) were associated with spine injuries. Among the 43 head injuries, 36 (83.7%) were concussions. Seven visits (16.3%) were associated with at least 1 head abnormality identified by computed tomography, including skull fracture (n = 2), subdural hematoma (n = 1), subarachnoid hemorrhage (n = 4), intraparenchymal hemorrhage (n = 3), and diffuse axonal injury (n = 3). Among the 46 spine injuries, 32 (69.6%) were acute spinal fractures. Seven patients (4.9%) had clinically significant and persistent neurologic injuries. One patient (0.7%) died, and 3 patients had severe TBIs.Conclusion
Adult patients evaluated in the ED after motocross trauma had high rates of head and spine injuries with considerable morbidity and mortality. Almost half had head or spine injuries (or both), with permanent impairment for nearly 5% and death for 0.7%. 相似文献3.
Matthew E. Rossheim Caroline J. Stephenson 《The American journal of emergency medicine》2017,35(10):1503-1505
Background
Few studies have examined injuries resulting from practicing parkour. The current study provides details on more parkour-related emergency department visits than existed in the combined research literature.Methods
Cross-sectional data from the U.S. Consumer Product Safety Commission‘s National Electronic Injury Surveillance System were used to examine parkour-related injuries presenting to U.S. emergency departments over a seven year period.Results
Most parkour injuries were reportedly caused by landing or from striking objects. Common diagnoses included fractures, sprains/strains, abrasions/contusions, and lacerations. More than half of reported injuries (57.7%) affected the patients' extremities. In this data, there appears to be a trend of increasing parkour injuries over time. Patients as young as 8 years old have presented to emergency departments with parkour-related injuries in recent years.Conclusions
Given the relatively severe injuries obtained by youth participants, more research is needed to guide injury prevention efforts. Understanding the nature of parkour-related injuries may help inform prevention efforts. However, more systematic monitoring of participation in parkour and related injuries is needed. 相似文献4.
Brinkley K. Sandvall Lauren Jacobson Erin A. Miller Ryan E. Dodge D. Alex Quistberg Ali Rowhani-Rahbar Monica S. Vavilala Jeffrey B. Friedrich Kari A. Keys 《The American journal of emergency medicine》2017,35(10):1469-1473
Background
There is a paucity of clinical data on severe fireworks-related injuries, and the relationship between firework types, injury patterns, and magnitude of impairment is not well understood. Our objective was to describe the relationship between fireworks type, injury patterns, and impairment.Methods
Retrospective case series (2005–2015) of patients who sustained consumer fireworks-related injuries requiring hospital admission and/or an operation at a Level 1 Trauma/Burn Center. Fireworks types, injury patterns (body region, injury type), operation, and permanent impairment were examined.Results
Data from 294 patients 1 to 61 years of age (mean 24 years) were examined. The majority (90%) were male. 119 (40%) patients were admitted who did not undergo surgery, 163 (55%) patients required both admission and surgery, and 12 (5%) patients underwent outpatient surgery. The greatest proportion of injuries was related to shells/mortars (39%). There were proportionally more rocket injuries in children (44%), more homemade firework injuries in teens (34%), and more shell/mortar injuries in adults (86%). Brain, face, and hand injuries were disproportionately represented in the shells/mortars group. Seventy percent of globe-injured patients experienced partial or complete permanent vision loss. Thirty-seven percent of hand-injured patients required at least one partial or whole finger/hand amputation. The greatest proportion of eye and hand injuries resulting in permanent impairment was in the shells/mortars group, followed by homemade fireworks. Two patients died.Conclusions
Severe fireworks-related injuries from homemade fireworks and shells/mortars have specific injury patterns. Shells/mortars disproportionately cause permanent impairment from eye and hand injury. 相似文献5.
John P. Haran Eric Wilsterman Tyler Zeoli Francesca L. Beaudoin Jennifer Tjia Patricia L. Hibberd 《The American journal of emergency medicine》2017,35(2):249-254
Objective
Current Infectious Disease Society of America (IDSA) guidelines for the management of purulent skin or soft tissue infections do not account for patient age in treatment recommendations. The study objective was to determine if age was associated with outpatient treatment failure for purulent skin infection after adjusting for IDSA treatment guidelines.Methods
We conducted a multicenter retrospective study of adult patients treated for a purulent skin infection and discharged home from four emergency departments between April and September 2014. Patients were followed for one month to assess for treatment failure (defined as need for a change in antibiotics, surgical intervention, or hospitalization). We used multivariable logistic regression to examine the role of patient age on treatment failure adjusting for demographic variables (gender, race), comorbidities and severity of infection.Results
A total of 467 patients met inclusion criteria (mean age 37.9 years [SD 14.0], 48.2% of whom were women). Overall, 12.4% failed initial therapy. Patients 65 years and older (n = 35) were almost 4 times more likely to fail initial ED therapy in follow-up compared with younger patients (adjusted Odds Ratio (OR) 3.87, 95% Confidence Interval (CI) 1.24–12.10). After adjustment, for every 10 years of advancing age there was a 43% increased odds of failing initial treatment (OR 1.43 95% CI 1.09–1.88).Conclusion
Elderly patients with purulent skin infections, whose providers followed the 2014 IDSA guidelines, were more likely to fail initial treatment than younger patients. This study suggests that there is a need to re-evaluate treatment guidelines in elderly patients. 相似文献6.
Joshua J. Solano Nicole M. Dubosh Philip D. Anderson Richard E. Wolfe Jonathan A. Edlow Shamai A. Grossman 《The American journal of emergency medicine》2017,35(5):753-756
Background
Minimizing and preventing adverse events and medical errors in the emergency department (ED) is an ongoing area of quality improvement. Identifying these events remains challenging.Objective
To investigate the utility of tracking patients transferred to the ICU within 24 h of admission from the ED as a marker of preventable errors and adverse events.Methods
From November 2011 through June 2016, we prospectively collected data for all patients presenting to an urban, tertiary care academic ED. We utilized an automated electronic tracking system to identify ED patients who were admitted to a hospital ward and then transferred to the ICU within 24 h. Reviewers screened for possible error or adverse event and if discovered the case was referred to the departmental Quality Assurance (QA) committee for deliberations and consensus agreement.Results
Of 96,377 ward admissions, 921 (1%) patients were subsequently transferred to the ICU within 24 h of ED presentation. Of these 165 (19%) were then referred to the QA committee for review. Total rate of adverse events regardless of whether or not an error occurred was 2.1%, 19/921 (95% CI 1.4% to 3.0%). Medical error on the part of the ED was 2.2%, 20/921 (95% CI 1.5% to 3.1%) and ED Preventable Error in 1.1%, 10/921 (95% CI 0.6% to 1.8%).Conclusion
Tracking patients admitted to the hospital from the ED who are transferred to the ICU < 24 h after admission may be a valuable marker for adverse events and preventable errors in the ED. 相似文献7.
Ahmad Mahamid Kobi Peleg Adi Givon Ricardo Alfici Oded Olsha Itamar Ashkenazi 《The American journal of emergency medicine》2017,35(2):214-217
Background
Blunt traumatic diaphragmatic injury (BTDI) is an uncommon injury and one which is difficult to diagnose. The objective of this study was to identify features associated with this injury.Methods
This was a retrospective study based on records of 354 307 blunt trauma victims treated between 1998 and 2013 collected by the Israeli National Trauma Registry.Results
BTDI was reported in 231 (0.065%) patients. Motor vehicle accidents were responsible for 84.4% of the injuries: 97 (42.0%) were reported as drivers; 54 (23.4%) were passengers; 34 (14.7%) were pedestrians hit by cars; and 10 (4.3%) were on motorcycles. There were more males than females (2.5:1) compared with blunt trauma patients without BTDI (p < .001). Patients with BTDI were significantly younger than blunt trauma patients without BTDI (p < .001). ISS was 9–14 in 5.2%, 16–24 in 16.9%, 25–75 in 77.9%. Urgent surgery was performed in 62% of the patients and 79.7% had surgery within 24 h of admission. Mortality was 26.8%. Over 40% of patients with BTDI had associated rib, pelvic and/or extremity injuries. Over 30% had associated spleen, liver and/or lung injuries. Nevertheless, less than 1% of patients with skeletal injuries and less than 2.5% with solid organ injuries overall had associated BTDI. Despite hollow viscus injury being less prevalent, up to 6% of patients with this injury had associated BTDI.Conclusions
BTDI is infrequent following blunt trauma. Hollow viscus injuries were more predictive of BTDI than skeletal or solid organ injuries. 相似文献8.
Danielle Herbert Blazewick Thitphalak Chounthirath Nichole L. Hodges Christy L. Collins Gary A. Smith 《The American journal of emergency medicine》2018,36(4):608-614
Objective
To investigate the characteristics of stair-related injuries among individuals of all ages and estimate national injury frequencies and rates using a representative sample of patients treated in United States emergency departments.Methods
Data from the National Electronic Injury Surveillance System were analyzed for patients treated for stair-related injuries in United States emergency departments from 1990 through 2012.Results
An estimated 24,760,843 patients were treated in emergency departments for a stair-related injury during the 23-year study period, averaging 1,076,558 patients annually, or 37.8 injuries per 10,000 United States residents. The annual rate of stair-related injuries decreased by 12.6% (p < 0.001) during 1990–1996, followed by an increase of 24.0% (p < 0.001) during 1996–2012. Although the highest injury rates occurred among younger children and older adults, the majority (67.2%) of emergency department visits for stair-related injuries was by individuals 11–60 years old. Most patients were female (62.4%), who also had a higher injury rate (46.5 vs. 29.1 per 10,000) than males. Sprains and strains (32.3%), soft tissue injuries (23.8%), and fractures (19.3%) were the most common types of injury. The body regions most frequently injured were the lower extremities (42.1%) and head/neck (21.6%). Patients ≤ 10 years old experienced more head/neck injuries. Older adult patients more frequently sustained fractures than younger age groups.Conclusions
Stairs are a common source of injury among individuals of all ages and the frequency and rate of stair-related injuries are increasing. This underscores the need for increased prevention efforts, particularly those related to stair design and construction. 相似文献9.
Hiroki Fukuhara Osamu Ichiyanagi Shinichi Midorikawa Hiroshi Kakizaki Hisashi Kaneko Norihiko Tsuchiya 《The American journal of emergency medicine》2017,35(12):1859-1866
Objective
The CHOKAI and STONE scores are prediction models for ureteral stones. The aims of the present study were to evaluate the diagnostic performance, to examine the optimal cut-off value, and to compare the diagnostic performance of each model.Methods
Patients who presented to our emergency department with renal colic were considered for this prospective study. We analyzed the predictive performance of both STONE and CHOKAI scores at their optimal cut-off values, using receiver operating characteristic (ROC) curve and area under the curve (AUC), as well as sensitivity, specificity, positive likelihood ratio (LR +), and negative likelihood ratio (LR ?) at the optimal cut-off value.Results
Of the 96 patients who met the inclusion criteria, 79 were definitively diagnosed with ureteral stones. All patients were of Japanese descent. The AUC of the CHOKAI score was 0.971 at an optimal cut-off value of 6, showing a sensitivity of 0.911, specificity of 0.941, LR + of 15.49, and LR ? of 0.094. The AUC of the STONE score was 0.873 at an optimal cut-off value of 8, showing a sensitivity of 0.823, specificity of 0.824, LR + of 4.662, and LR ? of 0.215. The AUC of the CHOKAI score was significantly higher than that of the STONE score (p = 0.010). Of the 73 patients with a CHOKAI score of ≥ 6, 98.6% had ureteral stones, and of the 68 patients with a STONE score of ≥ 8, 95.6% had ureteral stones.Conclusions
The simplified CHOKAI score is a useful tool to screen for ureteral stones in patients with renal colic. 相似文献10.
Heather A. Heaton David M. Nestler Christine M. Lohse Annie T. Sadosty 《The American journal of emergency medicine》2017,35(2):311-314
Objectives
Assess the impact of scribes on an academic emergency department's (ED) throughput one year after implementation.Methods
A prospective cohort design compared throughput metrics of patients managed when scribes were and were not a part of the treatment team during pre-defined study hours in a tertiary academic ED with both an adult and pediatric ED. An alternating-day pattern one year following scribe implementation ensured balance between the scribe and non-scribe groups in time of day, day of week, and patient complexity.Results
Adult: Overall length of stay (LOS) was essentially the same in both groups (214 vs. 215 min, p = 0.34). In area A where staffing includes an attending and residents, scribes made a significant impact in treatment room time in the afternoon (190 vs 179 min, p = 0.021) with an increase in patients seen per hour on scribed days (2.00 vs. 2.13). There was no statistically significant changes in throughput metrics in area B staffed by an attending and a nurse practitioner/physician assistant, however scribed days did average more patients per hour (2.01 vs. 2.14).Pediatric: All throughput measurements were significantly longer when the treatment team had a scribe; however, patients per hour increased from 2.33 to 2.49 on scribed days.Conclusions
Overall patient throughput was not enhanced by scribes. Certain areas and staffing combinations yielded improvements in treatment room and door to provider time, however, scribes appear to have enabled attending physicians to see more patients per hour. This effect varied across treatment areas and times of day. 相似文献11.
Mauro Giordano Tiziana Ciarambino Pietro Castellino Lorenzo Malatino Alessandro Cataliotti Luca Rinaldi Giuseppe Paolisso Luigi Elio Adinolfi 《The American journal of emergency medicine》2017,35(5):749-752
Study objective
We investigated seasonal prevalence of hyponatremia in the emergency department (ED).Design
A cross-sectional study using clinical chart review.Setting
University Hospital ED, with approximately 28 000 patient visits a year.Type of participants
We reviewed 15 049 patients, subdivided in 2 groups: the adult group consisting of 9822 patients aged between 18 and 64 years old and the elderly group consisting of 5227 patients aged over 65 years presenting to the ED between January 1st, 2014 and December 31st, 2015.Intervention
Emergency patients were evaluated for the presence of hyponatremia by clinical chart review.Measurements and main results
Hyponatremia was defined as a serum sodium level < 135 mmol/l. Mean monthly prevalence of hyponatremia was of 3.74 ± 0.5% in the adult group and it was significantly increased to 10.3 ± 0.7% in the elderly group (p < 0.05 vs adults). During the summer, hyponatremia prevalence was of 4.14 ± 0.2% in adult and markedly increased to 12.52 ± 0.7% (zenith) in elderly patients (p < 0.01 vs adult group; p < 0.05 vs other seasons in elderly group). In the elderly group, we reported a significant correlation between weather temperature and hyponatremia prevalence (r: 0.491; p < 0.05).Conclusion
We observed a major influence of climate on the prevalence of hyponatremia in the elderly in the ED. Decline in renal function, salt loss, reduced salt intake and increased water ingestion could all contribute to developing hyponatremia in elderly patients during the summer. These data could be useful for emergency physicians to prevent hot weather-induced hyponatremia in the elderly. 相似文献12.
Introduction
The practice of athletics deals to injury risk of musculoskeletal system. Epidemiology is beginning to be known, especially among elite athletes. Preventing these injuries becomes an important issue for practitioners. A prevention program has been created, entitled “Decathlon of injury prevention”, however its effectiveness is not yet analyzed. The objective of this study was to analyze the feasibility of implementation of this program within athletics clubs, and to study the feasibility of analyzing of its effectiveness. The secondary objective was to evaluate its effectiveness in reducing the incidence of injuries.Materials and methods
An interventional group consisting of seven female athletes, 22 to 42 years, practicing the long distances has achieved the “Decathlon of injury prevention” to each training for 15 weeks. A control group of 46 athletes in all disciplines of athletics, 31 girls and 15 boys aged 13 to 15 years, continued normal training. Compliance to the program, exposure to training and competition, and injuries were collected by the coaches of each group during 15 weeks.Results
The data on compliance, exposure and injury were collected without missing data during the 15 weeks. In the intervention group, the program was conducted by participants in each session lasting 15 weeks. There was no difference in the number of injured athletes (RR = 2.04 [95 % CI: 0.24 to 17.4]) and the incidence of injuries (RR = 2.56 [CI 9 %: 0.29 to 22.7]) between interventional and control groups. The incidence of injuries was 5.7 ± 11.2 injuries per 1000 hours of training in the intervention group and 2.2 ± 2.2 injuries per 1000 hours in the control group and 4.8 ± 9.4 injuries per 1000 athlete competing interests in the control group.Discussion–conclusion
This study confirmed the feasibility of the implementation of the program “Decathlon of injury prevention” and the feasibility of the evaluation methodology. The results of this study do not support the conclusion about the effectiveness of the program. Several limits can explain the results (low numbers and little comparable groups, exclusion of almost one third of the initial population, lack of enforcement of warm-up exercises). 相似文献13.
Payman Moharamzadeh Seyedhossein Ojaghihaghighi Mohsen Amjadi Farzad Rahmani Arezoo Farjamnia 《The American journal of emergency medicine》2017,35(12):1922-1925
Objective
Local forms of the tranexamic acid have been effective in treating many haemorrhagic cases. So that the aim of the current study is to assess the effectiveness of local tranexamic acid in controlling painless hematuria in patients referred to the emergency department.Methods
This is a randomized, double-blind clinical trial study, which was conducted on 50 patients with complaints of painless lower urinary tract bleeding during June 2014 and August 2015. The patients were randomly divided into two groups of 25 people each, one group receiving tranexamic acid and the other given a placebo. During bladder irrigation, local tranexamic acid and the placebo were injected into the bladder via Foley catheter. Patients were examined over 24 h in terms of the amount of normal saline serum used for irrigation, level of hemoglobin, and blood in urine.Results
In this study it was observed that consumption of tranexamic acid significantly decreased the volume of used serum for bladder irrigation (P = 0.041) and the microscopic status of urine decreased significantly in terms of the hematuria after 24 h (P = 0.026). However, the rate of packed cell transfusion and drop in hemoglobin levels showed no significant difference in both groups of patients (P ? 0.05).Conclusion
The results of this study showed that tranexamic acid could significantly reduce the volume of required serum for bladder irrigation to clear urine, but it had no significant effect on the drop in serum hemoglobin levels. 相似文献14.
Michael D. April Chase Donaldson Lloyd I. Tannenbaum Tyler Moore Jose Aguirre Alexander Pingree James H. Lantry 《The American journal of emergency medicine》2017,35(10):1474-1479
Background
Our objective was to compare in-hospital mortality among emergency department (ED) patients meeting trial-based criteria for septic shock based upon whether presenting with refractory hypotension (systolic blood pressure < 90 mm Hg after 1 L intravenous fluid bolus) versus hyperlactatemia (initial lactate ≥ 4 mmol/L).Methods
We conducted a retrospective cohort analysis by chart review of ED patients admitted to an intensive care unit with suspected infection during 1 August 2012–28 February 2015. We included all patients with body fluid cultures sampled either during their ED stay without antibiotic administration or within 24 h of antibiotic administration in the ED. We excluded patients not meeting criteria for either refractory hypotension or hyperlactatemia. Trained chart abstractors blinded to the study hypothesis double entered data from each patient's record including demographics, clinical data, treatments, and in-hospital mortality. We compared in-hospital mortality among patients with isolated refractory hypotension, isolated hyperlactatemia, or both. We also calculated odds ratios (ORs) via logistic regression for in-hospital mortality based on presence of refractory hypotension or hyperlactatemia.Results
Of 202 patients included in the analysis, 38 (18.8%) died during hospitalization. Mortality was 10.9% among 101 patients with isolated refractory hypotension, 24.4% among 41 patients with isolated hyperlactatemia, and 28.3% among 60 patients with both (p = 0.01). Logistic regression analyses yielded in-hospital mortality OR for refractory hypotension of 1.3 (95% CI 0.5–3.8) versus OR for hyperlactatemia of 2.9 (95% CI 1.2–7.4).Conclusions
Hyperlactatemia appears associated with higher in-hospital mortality compared to refractory hypotension among ED patients with septic shock. 相似文献15.
Ralph C. Wang Robert M. Rodriguez Jahan Fahimi M. Kennedy Hall Stephen Shiboski Tom Chi Rebecca Smith-Bindman 《The American journal of emergency medicine》2017,35(4):554-563
Objective
Routine CT for patients with acute flank pain has not been shown to improve patient outcomes, and it may unnecessarily expose patients to radiation and increased costs. As preliminary steps toward the development of a guideline for selective CT, we sought to determine the prevalence of clinically important outcomes in patients with acute flank pain and derive preliminary decision rules.Methods
We analyzed data from a randomized trial of CT vs. ultrasonography for patients with acute flank pain from 15 EDs between October 2011 and February 2013. Clinically important outcomes were defined as inpatient admission for ureteral stones and alternative diagnoses. Clinically important stones were defined as stones requiring urologic intervention. We sought to derive highly sensitive decision rules for both outcomes.Results
Of 2759 participants, 236 (8.6%) had a clinically important outcome and 143 (5.2%) had a clinically important stone. A CDR including anemia (hemoglobin < 13.2 g/dl), WBC count > 11 000/μl, age > 42 years, and the absence of CVAT had a sensitivity of 97.9% (95% CI 94.8–99.2%) and specificity of 18.7% (95% 17.2–20.2%) for clinically important outcome. A CDR including hydronephrosis, prior history of stone, and WBC count < 8300/μl had a sensitivity of 98.6% (95% CI 94.5–99.7%) and specificity of 26.0% (95% 24.2–27.7%) for clinically important stone.Conclusions
We determined the prevalence of clinically important outcomes in patients with acute flank pain, and derived preliminary high sensitivity CDRs that predict them. Validation of CDRs with similar test characteristics would require prospective enrollment of 2100 patients. 相似文献16.
Christopher W. Jones John P. Gaughan Samuel A. McLean 《The American journal of emergency medicine》2017,35(5):778-781
Background
Headache is one of the most common reasons for patients to seek care in emergency departments. While the administration of intravenous fluids is frequently recommended for emergency department patients with migraine, the epidemiology of the use of this intervention is unknown.Objectives
To describe the epidemiology of intravenous fluid use in emergency department patients with headache.Methods
This retrospective study utilized the 2011 US National Hospital Ambulatory Medical Survey, a multi-stage weighted survey providing nationally representative estimates of ED visits. Patients with chief complaints of non-traumatic headache or migraine headache were included. We determined the frequency of intravenous fluid administration among patients presenting with headache, and among specific subgroups including those with migraine headache.Results
There were 1251 sample cases representing 5,981,000 visits for a chief complaint of headache. Intravenous fluids were administered at 40% (95% CI 35–44%) of these visits. Among the 222 migraine cases, 47% (95% CI 39–56%) received fluids. Fluids were commonly administered regardless of pain severity, and fluid administration was not significantly associated with pain severity among patients diagnosed with migraine (p = 0.39). After adjusting for patient characteristics, ED visit duration remained greater for patients receiving fluids than for those who did not among both patients with a headache complaint and among those with a diagnosis of migraine headache.Conclusions
Despite a lack of efficacy data, patients treated in United States EDs for headache frequently receive IV fluids. Studies are needed to determine the efficacy of this basic treatment intervention. 相似文献17.
Christopher N. Kaufmann Adam P. Spira G. Caleb Alexander Lainie Rutkow Ramin Mojtabai 《The American journal of emergency medicine》2017,35(10):1414-1419
Objective
Sedative-hypnotic medications (e.g., Benzodiazepines [BZDs] and non-benzodiazepine receptor agonists [nBZRAs]) are associated with adverse events, especially in the elderly, that may require emergency department (ED) treatment. This study assessed outcomes from ED visits attributed to BZDs and/or nBZRAs, and variations in these associations by age group.Methods
Data came from the 2004–2011 waves of the Drug Abuse Warning Network (DAWN). Visits were categorized as involving: (1) BZDs-only, (2) nBZRAs-only, (3) combination of BZDs and nBZRAs, or (4) any other sedative-hypnotic medication. DAWN also recorded the disposition (i.e., outcome) of the visit. Analyses focused on outcomes indicating a serious disposition defined as hospitalization, patient transfer or death. Using logistic regression, the association of BZD and nBZRA use with visit disposition was assessed after applying sample weights so as to be nationally representative of ED visits in the United States involving medications or illicit substances.Results
Nineteen percent of visits involving other sedative-hypnotics, 28% involving BZDs-only, 20% involving nBZRAs-only and 48% involving a combination of BZDs and nBZRAs resulted in a serious disposition. Compared to visits involving other sedative-hypnotics, visits involving BZDs-only had 66% greater odds (Odds Ratio [OR] = 1.66, 95% Confidence Interval [CI] = 1.37–2.01), and visits involving a combination of BZDs and nBZRAs had almost four times increased odds of a serious disposition (OR = 3.91, 95% CI = 2.38–6.41). Results were similar across age groups.Conclusions
Findings highlight the need for clinical and regulatory initiatives to reduce BZD use, especially in combination with nBZRAs, and to promote treatment with safer alternatives to these medications. 相似文献18.
Xi Zhang Nicole Rowan Bethann Mangel Pflugeisen Sanjin Alajbegovic 《The American journal of emergency medicine》2017,35(4):594-598
Background
Antibiotics are overprescribed for abnormal urine tests including asymptomatic bacteriuria (AB), contributing to rising antimicrobial resistance rates. Pharmacists reviewed urine cultures daily from emergency department (ED) encounters to assess antibiotic appropriateness. We studied antibiotic prescribing practices and assessed compliance to national guidelines, correlations with urine analysis (UA) components, and opportunities for antimicrobial stewardship in the ED.Methods
This quality improvement project (QIP) was a prospective cohort study at a community hospital ED, with data collected from finalized urine cultures resulting October 30, 2014 through January 5, 2015. Analyses were conducted using Chi-squared and Fisher Exact tests and stepwise multiple logistic regression.Results
Urine cultures from 457 encounters were reviewed, of which 136 met the inclusion criteria as non-pregnant and asymptomatic for urinary tract infection (UTI). 43% of 136 patients were treated with antibiotics, for a total of 426 antibiotic days. Pharmacist interventions for these patients resulted in 122/426 (29%) of potential antibiotic days saved. Factors found to significantly increase the odds of antibiotic prescribing in asymptomatic patients included presence of leukocyte esterase (OR = 4.5, 95% CI: 1.2–17.2; p = 0.03) or nitrites (OR = 10.8, 95% CI: 1.7–68.1; p = 0.01) in the urine and age ≥ 75 (OR = 3.5, 95% CI: 1.2-9.6, p = 0.02).Discussion
Pharmacist intervention in discontinuing or modifying antibiotics for asymptomatic patients with urine cultures reduced unnecessary antibiotic exposure and was a first step in antimicrobial stewardship efforts in the ED. Future work includes limiting urine tests and subsequent antibiotic therapy for non-pregnant asymptomatic patients. 相似文献19.
A pilot mobile integrated healthcare program for frequent utilizers of emergency department services
Vicki A. Nejtek Subhash Aryal Deepika Talari Hao Wang Liam O&#x;Neill 《The American journal of emergency medicine》2017,35(11):1702-1705
Purpose
To examine whether or not a mobile integrated health (MIH) program may improve health-related quality of life while reducing emergency department (ED) transports, ED admissions, and inpatient hospital admissions in frequent utilizers of ED services.Methods
A small retrospective evaluation assessing pre- and post-program quality of life, ED transports, ED admissions, and inpatient hospital admissions was conducted in patients who frequently used the ED for non-emergent or emergent/primary care treatable conditions.Results
Pre- and post-program data available on 64 program completers are reported. Of those with mobility problems (n = 42), 38% improved; those with problems performing usual activities (N = 45), 58% reported improvement; and of those experiencing moderate to extreme pain or discomfort (N = 48), 42% reported no pain or discomfort after program completion. Frequency of ED transports decreased (5.34 ± 6.0 vs. 2.08 ± 3.3; p < 0.000), as did ED admissions (9.66 ± 10.2 vs. 3.30 ± 4.6; p < 0.000), and inpatient hospital admissions (3.11 ± 5.5 vs. 1.38 ± 2.5; p = 0.003).Conclusion
Results suggest that MIH participation is associated with improved quality of life, reduced ED transports, ED admissions, and inpatient hospital admissions. The MIH program may have potential to improve health outcomes in patients who are frequent ED users for non-emergent or emergent/primary care treatable conditions by teaching them how to proactively manage their health and adhere to therapeutic regimens. Programmatic reasons for these improvements may include psychosocial bonding with participants who received in-home care, health coaching, and the MIH team's 24/7 availability that provided immediate healthcare access. 相似文献20.
Samantha Dankoff Patricia Li Adam J. Shapiro Terry Varshney Alexander S. Dubrovsky 《The American journal of emergency medicine》2017,35(4):615-622