Journal of Emergency Medicine最新文献

{"title":"A Cluster-Randomized Control Study Comparing a New Cue “Two Compressions per Second” with “100–120 Compressions per Minute” in Training of Bystander Cardiopulmonary Resuscitation","authors":"Ming-Ju Hsieh M.D., Ph.D. ,&nbsp;Hao-Yang Lin M.D., MSc ,&nbsp;Ying‑Chih Ko M.D. ,&nbsp;Chih-Wei Yang M.D., Ph.D. ,&nbsp;Wen-Chu Chiang M.D., Ph.D. ,&nbsp;Matthew Huei-Ming Ma M.D., Ph.D.","doi":"10.1016/j.jemermed.2024.07.011","DOIUrl":"10.1016/j.jemermed.2024.07.011","url":null,"abstract":"<div><h3>Background</h3><p>Chest compression at a rate of 100–120 compressions per minute (cpm) during cardiopulmonary resuscitation (CPR) is associated with the highest survival rates. Performing compressions at a faster rate may exhaust the rescuers.</p></div><div><h3>Objectives</h3><p>To compare a new cue of ‘two compressions per second’ to the traditional cue of ‘100–120 compressions per minute’ on compression rate in CPR training.</p></div><div><h3>Methods</h3><p>In this cluster-randomized study, students from two senior high schools were assigned into two groups. For the experimental group, the cue for the compression rate was ‘two compressions per second’. For the control group, the cue was ‘100–120 cpm’. Except the different cues, all participants underwent the same standardized CPR training program. Verbal compression rate-related feedback was not obtained during practice. Quality indicators of chest compressions were recorded by a sensorized manikin. The primary outcome measure was mean compression rate at course conclusion. The secondary outcome measures were individual compression quality indicators at course conclusion and 3 months after training.</p></div><div><h3>Results</h3><p>We included 164 participants (85 participants, experimental group; 79 participants, control group). Both groups had similar characteristics. The experimental group had a significantly lower mean compression rate at course conclusion (144.3 ± 16.17 vs. 152.7 ± 18.38 cpm, <em>p</em> = 0.003) and at 3 months after training (<em>p</em> = 0.09). The two groups had similar mean percentage of adequate compression rate (≥ 100 cpm), mean compression depth, and mean percentage of complete recoil at course conclusion and 3 months after training.</p></div><div><h3>Conclusion</h3><p>The new cue of ‘two compressions per second’ resulted in participants having a lower compression rate, although it still exceeded 120 cpm.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 5","pages":"Pages e425-e431"},"PeriodicalIF":1.2,"publicationDate":"2024-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142145769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Examining Emergency Medical Services: Delay Time, Response Time, On-Scene Time In Six Peaks of the COVID-19 Pandemic in Eastern Iran","authors":"Kheizaran Miri PhD ,&nbsp;Mohammadreza Sabbaghi MS ,&nbsp;Mohammad Namazinia MS","doi":"10.1016/j.jemermed.2024.07.008","DOIUrl":"10.1016/j.jemermed.2024.07.008","url":null,"abstract":"<div><h3>Background</h3><p>Time indices are key elements in prehospital medical emergencies. The number of calls to Emergency Medical Services (EMS) and the number of missions they have undertaken have been impacted by the COVID-19 epidemic.</p></div><div><h3>Objectives</h3><p>This study's goal was to evaluate prehospital EMS time indices at the apex of the COVID-19 outbreak.</p></div><div><h3>Methods</h3><p>Data were extracted retrospectively from the Asayar Automation System, which records details on all emergency medical calls resulting in patient transport. The study period was from March 2018 to March 2021, covering the pre-COVID period and the first through sixth peaks of the pandemic in Iran. Standardized data extraction procedures were used to minimize bias in this retrospective review.</p></div><div><h3>Results</h3><p>In this study, most transport missions occurred during the fifth peak (n = 2811). In addition, the most missions were related to the age group above 60 years (31.1%), and the highest rate of patient transport (65.9%) was observed in male patients. Traumatic events, cardiac emergencies, impaired consciousness, and psychiatric disorders were, respectively, the main causes of patient transport. Moreover, a significant difference was observed between time indices of various COVID-19 peaks (<em>p</em> &lt; 0.001).</p></div><div><h3>Conclusions</h3><p>Even though the structure of Iran's emergency system is based on the American-Anglo model, and rapid patient transfers to medical facilities are prioritized, the COVID-19 epidemic resulted in increased calls and missions and affected time indices. Therefore, it is suggested that the method and type of service provision be modified during similar crises.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 5","pages":"Pages e475-e485"},"PeriodicalIF":1.2,"publicationDate":"2024-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development of a bleeding arteriovenous fistula task trainer","authors":"Emily K. Pauw MD,&nbsp;Ryan Walsh MD","doi":"10.1016/j.jemermed.2024.07.010","DOIUrl":"10.1016/j.jemermed.2024.07.010","url":null,"abstract":"<div><h3>Background</h3><p>As end-stage renal disease becomes more prevalent in the United States, the number of Americans with arteriovenous (AV) fistulas continues to increase. One of the most feared complications of AV fistulas is life-threatening hemorrhage, as patients can exsanguinate within minutes.</p></div><div><h3>Objectives</h3><p>As frontline healthcare workers, emergency medicine (EM) providers need to be able to provide rapid and effective treatment for this rare presentation. We developed a task trainer model to simulate AV fistula hemorrhage to prepare and train EM residents.</p></div><div><h3>Methods</h3><p>This task trainer model was constructed with readily available materials and takes about 30 minutes to make. Twenty-one EM residents participated in the training session. The session consisted of a brief didactic on AV fistula hemorrhage control followed by hands on usage of the task-trainer model. The participants filled out an anonymous survey afterwards rating the model.</p></div><div><h3>Results</h3><p>Residents completed anonymous postcourse surveys rating the session on a five-point Likert scale. Both the overall teaching session and the task trainer were rated very highly. Compared to precourse ratings, residents reported statistically significant postcourse improvements in their level of confidence in managing AV fistula hemorrhage.</p></div><div><h3>Conclusions</h3><p>To our knowledge, this is the first published task trainer model to simulate a bleeding AV fistula for EM residents. The model was well received by our trainees, is relatively inexpensive, and made from easily sourced materials. We believe this model can be used for trainees of all disciplines to prepare them for this potentially catastrophic patient presentation.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 5","pages":"Pages e456-e463"},"PeriodicalIF":1.2,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Increased Human Chorionic Gonadotropin Level in a Nonsexually Active Young Female.","authors":"Natalie Mira Elder, Ashley McCormick","doi":"10.1016/j.jemermed.2024.07.020","DOIUrl":"https://doi.org/10.1016/j.jemermed.2024.07.020","url":null,"abstract":"<p><strong>Background: </strong>Quantitative and qualitative human chorionic gonadotropin (hCG) tests are obtained in the emergency department (ED) to determine if a female of child-bearing age is pregnant. A positive hCG result is commonly assumed to indicate an intrauterine or other form of pregnancy. However, elevated hCG levels can also result from various other conditions, such as ovarian tumors, pituitary tumors, and thyroid disorders. Intracranial germ cell tumors, rare central nervous system tumors capable of secreting hCG, primarily affect adolescent and young adult females.</p><p><strong>Case report: </strong>A 16-year-old female student without significant past medical history presented to our ED with a complaint of intermittent bilateral frontal headache for two days. Last menstrual period started two days prior to presentation. The headache was associated with phonophobia, photophobia, nausea, and vomiting. Serum quantitative hCG was elevated. She denied history of sexual activity or sexual assault. Transabdominal ultrasound was negative for intrauterine pregnancy. Obstetrics and gynecology as well as pediatric oncology were consulted. Subsequent investigations, including brain imaging, revealed a 3.5 cm mass in the right caudate nucleus and corpus callosum. The patient was diagnosed with an intracranial nongerminomatous germ cell tumor, necessitating hospitalization and prompt initiation of chemotherapy. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: An elevated quantitative hCG is not always indicative of pregnancy, especially in a young patient without sexual history. In the case of a nonrevealing transabdominal ultrasound, obstetrics and gynecology should be consulted for discussion of further testing and imaging. Emergency physicians should include malignancy high on their differential since prompt initiation of chemotherapy, evaluation by surgical services, and family planning will be required.</p>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142145772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leg Pain—An Unexpected Twist","authors":"Rahul Gupta MD ,&nbsp;Cameron Gaines BA ,&nbsp;Catherine Ginty MD","doi":"10.1016/j.jemermed.2024.07.017","DOIUrl":"10.1016/j.jemermed.2024.07.017","url":null,"abstract":"<div><h3>Background</h3><p>Obturator hernia is a rare condition, often presenting with non-specific symptoms, such as thigh pain, groin pain, nausea, or vomiting. Obturator hernias are most common in thin, elderly women. Oftentimes, they are diagnosed late in the disease course resulting in complications and high morbidity and mortality.</p></div><div><h3>Case Report</h3><p>We present the case of a 75-year-old female who presented with right thigh pain with no other symptoms. After computed tomography (CT) of the abdomen/pelvis, the patient was found to have an incarcerated obturator hernia complicated by a small bowel obstruction, ultimately requiring urgent surgical intervention.</p></div><div><h3>Why Should an Emergency Physician Be Aware of This?</h3><p>Given the very general symptoms associated with the condition, the diagnosis of obturator hernia can easily be missed, leading to a delayed diagnosis, more complications, and a higher morbidity and mortality rate. Due to the risk associated with a delayed diagnosis, it is important for emergency physicians to maintain a high clinical suspicion for the diagnosis.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 5","pages":"Pages e442-e445"},"PeriodicalIF":1.2,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Direct Fetal Head Injury after Maternal Motor Vehicle Crash","authors":"Shreela Natarajan MD,&nbsp;Tonya S. Wright MD","doi":"10.1016/j.jemermed.2024.07.014","DOIUrl":"10.1016/j.jemermed.2024.07.014","url":null,"abstract":"","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 5","pages":"Pages e451-e453"},"PeriodicalIF":1.2,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mortality Outcomes with Tenecteplase Versus Alteplase in the Treatment of Massive Pulmonary Embolism","authors":"Luke R. Murphy MD ,&nbsp;Adam Singer MD ,&nbsp;Brandon Okeke BS ,&nbsp;Krishna Paul BS ,&nbsp;Matthew Talbott DO ,&nbsp;Dietrich Jehle MD","doi":"10.1016/j.jemermed.2024.07.007","DOIUrl":"10.1016/j.jemermed.2024.07.007","url":null,"abstract":"<div><h3>Background</h3><p>Pulmonary embolism (PE) leads to many emergency department visits annually. Thrombolytic agents, such as alteplase, are currently recommended for massive PE, but genetically modified tenecteplase (TNK) presents advantages. Limited comparative studies exist between TNK and alteplase in PE treatment.</p></div><div><h3>Objective</h3><p>The aim of this study was to assess the safety and mortality of TNK compared with alteplase in patients with PE using real-world evidence obtained from a large multicenter registry. Primary outcomes included mortality, intracranial hemorrhage, and blood transfusions.</p></div><div><h3>Methods</h3><p>This retrospective cohort study used the TriNetX Global Health Research Network. Patients aged 18 years or older with a PE diagnosis (International Classification of Diseases, 10^th Revision, Clinical Modification code I26) were included. The following two cohorts were defined: TNK-treated (29 organizations, 266 cases) and alteplase-treated (22,864 cases). Propensity matching controlled for demographic characteristics, anticoagulant use, pre-existing conditions, and vital sign abnormalities associated with PE severity. Patients received TNK or alteplase within 7 days of diagnosis and outcomes were measured at 30 days post thrombolysis.</p></div><div><h3>Results</h3><p>Two hundred eighty-three patients in each cohort were comparable in demographic characteristics and pre-existing conditions. Mortality rates at 30 days post thrombolysis were similar between TNK and alteplase cohorts (19.4% vs 19.8%; risk ratio 0.982; 95% CI 0.704–1.371). Rates of intracerebral hemorrhages and transfusion were too infrequent to analyze.</p></div><div><h3>Conclusions</h3><p>This study found TNK to exhibit a similar mortality rate to alteplase in the treatment of PE with hemodynamic instability. The results necessitate prospective evaluation. Given the cost-effectiveness and ease of administration of TNK, these findings contribute to the ongoing discussion about its adoption as a primary thrombolytic agent for stroke and PE.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 5","pages":"Pages e432-e441"},"PeriodicalIF":1.2,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary Infection Site as a Predictor of Sepsis Development in Emergency Department Patients","authors":"","doi":"10.1016/j.jemermed.2024.01.016","DOIUrl":"10.1016/j.jemermed.2024.01.016","url":null,"abstract":"<div><h3>Background</h3><p>Sepsis is a life-threatening condition but predicting its development and progression remains a challenge.</p></div><div><h3>Objective</h3><p>This study aimed to assess the impact of infection site on sepsis development among emergency department (ED) patients.</p></div><div><h3>Methods</h3><p><span><span><span>Data were collected from a single-center ED between January 2016 and December 2019. Patient encounters with documented infections, as defined by the Systematized Nomenclature of Medicine-Clinical Terms for upper respiratory tract (URI), </span>lower respiratory tract (LRI), </span>urinary tract<span> (UTI), or skin or soft-tissue infections were included. Primary outcome was the development of sepsis or septic shock, as defined by Sepsis-1/2 criteria. Secondary outcomes included hospital disposition and length of stay, blood and </span></span>urine culture<span><span> positivity, antibiotic administration, vasopressor use, in-hospital mortality, and 30-day mortality. Analysis of variance and various different </span>logistic regression approaches were used for analysis with URI used as the reference variable.</span></p></div><div><h3>Results</h3><p><span>LRI was most associated with sepsis (relative risk ratio [RRR] 5.63; 95% CI 5.07–6.24) and septic shock (RRR 21.2; 95% CI 17.99–24.98) development, as well as hospital admission rates (odds ratio [OR] 8.23; 95% CI 7.41–9.14), </span>intensive care unit admission (OR 4.27; 95% CI 3.84–4.74), in-hospital mortality (OR 6.93; 95% CI 5.60–8.57), and 30-day mortality (OR 7.34; 95% CI 5.86–9.19). UTIs were also associated with sepsis and septic shock development, but to a lesser degree than LRI.</p></div><div><h3>Conclusions</h3><p><span>Primary infection sites including LRI and </span>UTI were significantly associated with sepsis development, hospitalization, length of stay, and mortality among patients presenting with infections in the ED.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 2","pages":"Pages e128-e137"},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139759185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk Factors and Emergency Department Outcomes in Methamphetamine-Associated Cardiomyopathy: A Case-Control Study","authors":"","doi":"10.1016/j.jemermed.2024.03.019","DOIUrl":"10.1016/j.jemermed.2024.03.019","url":null,"abstract":"<div><h3>Background</h3><p>Methamphetamine-associated cardiomyopathy (MACM) is a known complication of methamphetamine use; however, risk factors and outcomes of patients with MACM are not well understood.</p></div><div><h3>Study Objectives</h3><p>This study aims to identify risk factors, emergency department (ED) interventions, and outcomes for MACM.</p></div><div><h3>Methods</h3><p>This case-control study was conducted between 2012 and 2020 at two academic EDs. ED patients ≥18 years with an index visit that included documented methamphetamine use were included. Patients with documented MACM during follow-up (3 months–3 years) were considered cases (MACM). A control group comprised of patients with documented methamphetamine use but no known MACM was matched at a 2:1 ratio. Logistic regression was used to model risk factors for MACM.</p></div><div><h3>Results</h3><p>A total of 9833 patients with methamphetamine use were identified. From this, 160 MACM patients were matched to 322 controls. The mean age was 48.4 years, and 143 patients (29.7%) were female. MACM patients were more likely to be admitted on their index visit (45.6% vs. 34.8%, <em>p</em> = 0.021). Significant variables associated with MACM included: admission at the index visit (odds ratio [OR] 1.51), diabetes (OR 3.02), kidney disease (OR 5.47), and pulmonary disease (OR 2.39). MACM patients had more ED visits in the follow-up period (10.1 vs. 7, <em>p</em> = 0.009) and were admitted at a higher rate across all visits (32.5% vs. 15.4%, <em>p</em> = 0.009). Additionally, MACM patients had significantly longer hospital stays than controls (mean 18 additional days, <em>p</em> = 0.009).</p></div><div><h3>Conclusion</h3><p>Patients who developed MACM had traditional risk factors for heart failure and experienced significantly more ED visits, more hospitalizations, and longer hospital stays than matched controls.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 2","pages":"Pages e188-e197"},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0736467924000817/pdfft?md5=e49c88745167ee7c438538cc325b1912&pid=1-s2.0-S0736467924000817-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140268767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Nonfatal Emergency Department Visits Associated with Fall-Related Fractured Skulls of Infants Aged 0–4 Months","authors":"","doi":"10.1016/j.jemermed.2024.03.015","DOIUrl":"10.1016/j.jemermed.2024.03.015","url":null,"abstract":"<div><h3>Background</h3><p>Children aged 0–4 years have the highest rate of emergency department (ED) visits for traumatic brain injury (TBI); falls are the leading cause. Infants younger than 2 years are more likely to sustain a fractured skull after a fall.</p></div><div><h3>Objective</h3><p>This study examined caregiver actions and products associated with ED visits for fall-related fractured skulls in infants aged 0–4 months.</p></div><div><h3>Methods</h3><p>Data were analyzed from the 2001–2017 National Electronic Injury Surveillance System-All Injury Program. Case narratives of infants aged 0–4 months who visited an ED for a fall-related skull fracture were examined to code caregiver actions preceding the fall. Product codes determined fall location and product type involved (e.g., flooring, bed, or stairs). All national estimates were weighted.</p></div><div><h3>Results</h3><p>There were more than 27,000 ED visits (weighted estimate) of infants aged 0–4 months for a nonfatal fall-related fractured skull between 2001 and 2017. Most were younger than 2 months (46.7%) and male (54.4%). Falls occurred primarily in the home (69.9%) and required hospitalization (76.4%). Primary caregiver actions coded involved placing (58.6%), dropping (22.7%), and carrying an infant (16.6%). Floor surfaces were the most common product (mentioned in 24.0% of the cases).</p></div><div><h3>Conclusions</h3><p>Fall-related fractured skulls are a health and developmental concern for infants, highlighting the importance of a comprehensive assessment at the time of the injury to better understand adult actions. Findings indicated the need to develop prevention messages that include safe carrying and placement of infants.</p></div>","PeriodicalId":16085,"journal":{"name":"Journal of Emergency Medicine","volume":"67 2","pages":"Pages e138-e145"},"PeriodicalIF":1.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140271546","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}