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OBJECTIVE: Evaluate available evidence of physical and/or chemical compatibility of commonly used medications in critically ill patients with balanced crystalloids. DATA SOURCES: Ovid MEDLINE, Embase, Cochrane Central Register of Controlled Trials, and Cochrane Database of Systematic Reviews were queried from inception to September 2022. STUDY SELECTION AND DATA EXTRACTION: This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. English-language studies reporting physical and/or chemical compatibility data between 50 selected medications and balanced crystalloids were included. A previously designed tool to assess risk of bias was adapted for use. DATA SYNTHESIS: Twenty-nine studies encompassing 39 (78%) medications and 188 unique combinations with balanced crystalloids were included. Combinations included 35 (70%) medications with lactated Ringer's, 26 (52%) medications with Plasma-Lyte, 10 (20%) medications with Normosol, and one (2%) medication with Isolyte. Studies commonly evaluated physical and chemical compatibility (55.2%). More medications were evaluated via Y-site than admixture. Incompatibilities were identified in 18% of combinations comprising 13 individual drugs. RELEVANCE TO PATIENT CARE AND CLINICAL PRACTICE: This systematic review evaluates the compatibility of select critical care medications with balanced crystalloid solutions. Results may be used as a tool to guide clinicians on balanced crystalloid compatibility, potentially increasing ubiquitous use and reducing patient exposure to normal saline. CONCLUSION AND RELEVANCE: Data are limited regarding chemical/physical compatibility of commonly used medications in critically ill patients with balanced crystalloids. Additional compatibility studies are warranted, particularly methodologically rigorous studies assessing Plasma-Lyte, Normosol, and Isolyte. Of the evaluated medications, there was a low frequency of incompatibilities with balanced crystalloids.
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Estado Terminal , Eletrólitos , Hidratação , Humanos , Hidratação/métodos , Estado Terminal/terapia , Soluções Cristaloides/uso terapêutico , Cloreto de Magnésio , Gluconatos , Acetato de Sódio , Cloreto de Potássio , Cloreto de SódioRESUMO
BACKGROUND: Global health (GH) education is offered in post-graduate medical education (PGME) programs and local experiences are desired by trainees and educators. This scoping review aimed to map the literature on local GH education in PGME, to describe curricular components, factors facilitating successes, and challenges to implementation using a validated education intervention checklist and inclusion of seven components of local GH programming. METHODS: A decolonization conceptual framework informed a 5-step scoping review. In May 2022, eight databases and MedEdPORTAL were searched using key words describing local GH education curricula. RESULTS: Sixty-eight full-text articles described local GH education programs in residencies (n = 52; 76.4%) and fellowships (n = 10; 14.7%) spanning multiple specialties, predominantly in North America (90%). Successful programs included faculty mentoring, community-based partnerships, and a multidisciplinary component. Scheduling challenges, cultural and linguistic differences, and trainee workload contributed to implementation difficulties. Only four programs included all seven local GH health equity/decolonization components. CONCLUSIONS: Local GH curricula vary widely in clinical experiences, didactic sessions, and inclusion of mentorship and partnerships. Local populations within the communities of these training programs could benefit from standardized inclusion of components for local global health education with careful consideration of health equity.
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BACKGROUND & AIMS: We conducted a meta-analysis to summarize the rates of progression to and regression of nonalcoholic fatty liver (NAFL), nonalcoholic steatohepatitis (NASH), and fibrosis in adults with nonalcoholic fatty liver disease (NAFLD). METHODS: We searched PubMed/Medline and 4 other databases from 1985 through 2020. We included observational studies and randomized controlled trials in any language that used liver biopsy or imaging to diagnose NAFLD in adults with a follow-up period ≥48 weeks. Rates were calculated as incident cases per 100 person-years and pooled using the random-effects Poisson distribution model. Heterogeneity was assessed using the I2 statistic. RESULTS: We screened 9744 articles and included 54 studies involving 26,738 patients. Among observational studies, 20% of healthy adults developed NAFL (incidence rate, 4.8/100 person-years) while 21% of people with fatty liver had resolution of NAFL (incidence rate, 2.4/100 person-years) after a median of approximately 4.5 years. In addition, 31% of patients developed NASH after 4.7 years (incidence rate, 7.4/100 person-years), whereas in 29% of those with NASH, resolution occurred after a median of 3.5 years (incidence rate, 5.1/100 person-years). Time to progress by 1 fibrosis stage was 9.9, 10.3, 13.3, and 22.2 years for F0, F1, F2, and F3, respectively. Time to regress by 1 stage was 21.3, 12.5, 20.4, and 40.0 years for F4, F3, F2, and F1, respectively. Rates estimated from randomized controlled trials were higher than those from observational studies. CONCLUSIONS: In our meta-analysis, progression to NASH was more common than regression from NASH. Rates of fibrosis progression were similar across baseline stage, but patients with advanced fibrosis were more likely to regress than those with mild fibrosis.
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Hepatopatia Gordurosa não Alcoólica , Adulto , Humanos , Hepatopatia Gordurosa não Alcoólica/diagnóstico por imagem , Hepatopatia Gordurosa não Alcoólica/epidemiologia , Cirrose Hepática/patologia , Fibrose , Biópsia , Fígado/diagnóstico por imagem , Fígado/patologiaRESUMO
OBJECTIVE: To summarize knowledge and identify gaps in evidence regarding treatment of right ventricular dysfunction (RVD) in acute respiratory distress syndrome (ARDS). DATA SOURCES: We conducted a comprehensive search of MEDLINE, Embase, CINAHL, Web of Science, and the Cochrane Central Register of Controlled Trials. STUDY SELECTION: Studies were included if they reported effects of treatments on right ventricular function, whether or not the intent was to modify right ventricular function. DATA EXTRACTION: Data extraction was performed independently and in duplicate by two authors. Data items included the study design, patient population, type of intervention, comparison group, and RV-specific outcomes. DATA SYNTHESIS: Of 1,430 studies screened, 51 studies reporting on 1,526 patients were included. By frequency, the included studies examined the following interventions: ventilator settings (29.4%), inhaled medications (33.3%), extracorporeal life support (13.7%), intravenous or oral medications (13.7%), and prone positioning (9.8%). The majority of the studies were non-randomized experimental studies (53%), with the next most common being case reports (16%). Only 5.9% of studies were RCTs. In total, 27% of studies were conducted with the goal of modifying RV function. CONCLUSIONS: Given the prevalence of RVD in ARDS and its association with mortality, the dearth of research on this topic is concerning. This review highlights the need for prospective trials aimed at treating RV dysfunction in ARDS.
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Ventrículos do Coração , Síndrome do Desconforto Respiratório , Humanos , Estudos Prospectivos , Síndrome do Desconforto Respiratório/terapia , Respiração Artificial , Posicionamento do PacienteRESUMO
GOALS: The aim was to assess the effectiveness of fecal microbiota transplantation (FMT) against medical therapy (MT). BACKGROUND: FMT has shown good outcomes in the treatment of Clostridium difficile infection (CDI). We aimed to conduct a systematic review and meta-analysis to compare the effectiveness of FMT versus MT for CDI. STUDY: We performed a comprehensive search to identify randomized controlled trials comparing FMT against MT in patients with CDI. Outcomes of interest were clinical cure as determined by the resolution of diarrhea and/or negative C. difficile testing. Primary CDI is defined as the first episode of CDI confirmed endoscopically or by laboratory analysis. Recurrent C. difficile infection (RCDI) is defined as laboratory or endoscopically confirmed episode of CDI after at least 1 course of approved antibiotic regimen. RESULTS: A total of 7 studies with 238 patients were included in meta-analysis. Compared with MT, FMT did not have a statistically significant difference for clinical cure of combined primary and RCDI after first session [risk ratio (RR): 1.52, 95% confidence interval (CI): 0.90, 2.58; P =0.12; I2 =77%] and multiple sessions of FMT (RR: 1.68; CI: 0.96, 2.94; P =0.07; I2 =82%). On subgroup analysis, FMT has statistically higher rate of response than MT (RR: 2.41; CI: 1.20, 4.83; I2 =78%) for RCDI. However, for primary CDI there is no statistically significant difference between FMT and MT (RR: 1.00; CI: 0.72, 1.39; I2 =0%). CONCLUSION: As per our analysis, FMT should not be utilized for every patient with CDI. It is more effective in RCDI, but the results were not significant in patients with primary CDI.
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Clostridioides difficile , Infecções por Clostridium , Enterocolite Pseudomembranosa , Antibacterianos , Infecções por Clostridium/terapia , Enterocolite Pseudomembranosa/terapia , Transplante de Microbiota Fecal/métodos , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Recidiva , Resultado do TratamentoRESUMO
BACKGROUND: Previous studies have found various incidences of right ventricular (RV) injury and its association with clinical outcome in patients with acute respiratory distress syndrome (ARDS). In this systematic review and meta-analysis, we aimed to investigate the impact of the presence of RV injury on mortality in patients with ARDS. METHOD: We searched Medline, Embase, and the Cochrane Central Register of Controlled Trials for studies investigating the association between RV injury and mortality. Two authors independently evaluated whether studies meet eligibility criteria and extracted the selected patients' and studies' characteristics and outcomes. RV injury was diagnosed by trans-thoracic echocardiogram (TTE), trans-esophageal echocardiogram (TEE) and PAC (pulmonary artery catheter) in the included studies. The primary outcome was the association between mortality and the presence of RV injury in patients with ARDS. The overall reported mortality was defined as either the intensive care unit (ICU) mortality, in-hospital mortality, or mortality within 90 days, and short-term mortality was defined as ICU-mortality, in-hospital mortality, or mortality within 30 days. RESULTS: We included 9 studies (N = 1861 patients) in this meta-analysis. RV injury that included RV dysfunction, RV dysfunction with hemodynamic compromise, RV failure, or acute cor-pulmonale was present in 21.0% (391/1,861). In the pooled meta-analysis, the presence of RV injury in patients with ARDS was associated with significantly higher overall mortality (OR 1.45, 95% CI 1.13-1.86, p-value = 0.003, I2 = 0%), as well as short-term mortality (OR 1.48, 95% CI 1.14-1.93, p-value = 0.003, I2 = 0%). CONCLUSION: In this systematic review and meta-analysis including 1861 patients with ARDS, the presence of RV injury was significantly associated with increased overall and short-term mortality. TRIAL REGISTRATION: The protocol was registered at PROSPERO (CRD42020206521).
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Ventrículos do Coração/lesões , Síndrome do Desconforto Respiratório/mortalidade , Ventrículos do Coração/fisiopatologia , Humanos , Unidades de Terapia Intensiva/organização & administração , Razão de ChancesRESUMO
STUDY OBJECTIVE: Identification of pulmonary embolism (PE) in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) carries significant therapeutic implications. We aimed to investigate the prevalence of PE in patients with AECOPD. METHODS: We searched MEDLINE, the Cochrane Central Register of Controlled Trials, and Embase. We registered the protocol at the PROSPERO (CRD42021230481). Two authors independently evaluated whether titles and abstracts met the eligibility criteria, which were as follows: (1), prospective study or cross-sectional study in case the protocol for workup of PE was specified in advance, (2) patients with AECOPD aged ≥ 18 years, and (3) investigated the prevalence of PE or venous thromboembolism (VTE). Two authors independently extracted the selected patient and study characteristics and outcomes. We presented the results of all analyses with the use of random-effects models. The primary outcome was the prevalence of PE. RESULTS: We included 16 studies (N = 4093 patients) in this meta-analysis. The prevalence of PE in patients with AECOPD was 12% [95% confidence interval (CI), 9 to 16%]. Substantial heterogeneity was observed (I2 = 94.8%). The pooled mortality was higher in patients with PE than those without (odds ratio 5.30, 95%CI: 2.48-11.30, p-value < 0.001). CONCLUSION: In this meta-analysis, the prevalence of PE in patients with AECOPD was 12% and the mortality of patients with PE was higher than those without. This suggests an acute necessity to develop validated diagnostic strategies for identifying PE in patients with AECOPD.
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Doença Pulmonar Obstrutiva Crônica/complicações , Embolia Pulmonar/epidemiologia , Humanos , Prevalência , Doença Pulmonar Obstrutiva Crônica/mortalidade , Embolia Pulmonar/diagnósticoRESUMO
PURPOSE: To perform a systematic literature review on the clinical impact of augmented reality (AR) for urological interventions. METHODS: As of June 21, 2018, systematic literature review was performed via Medline, Embase and Cochrane databases in accordance with the PRISMA guidelines and registered at PROSPERO (CRD42018102194). Only full text articles in English were included, without time restrictions. Articles were considered if they reported on the use of AR during urological intervention and the impact on the surgical outcomes. The risk of bias and the quality of each study included were independently assessed using the standard Cochrane Collaboration risk of bias tool and the Risk Of Bias In Non-randomised Studies-of Interventions Tool (ROBINS-I). RESULTS: 131 articles were identified. 102 remained after duplicate removal and were critically reviewed for evidence synthesis. 20 studies reporting on the outcomes of the use of AR during urological interventions in a clinical setting were considered. Given the mostly non-comparative design of the studies identified, the evidence synthesis was performed in a descriptive and narrative manner. Only one comparative study was found, with the remaining 19 items being single-arm observational studies. Based on the existing evidence, we are unable to state that AR improves the outcomes of urological interventions. The major limitation of AR-assisted surgery is inaccuracy in registration, translating into a poor navigation precision. CONCLUSIONS: To date, there is limited evidence showing superior therapeutic benefits of AR-guided surgery when compared with the conventional surgical approach to the respective disease.
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Realidade Aumentada , Cirurgia Assistida por Computador , Procedimentos Cirúrgicos Urológicos/métodos , Humanos , Resultado do TratamentoRESUMO
OBJECTIVE: To perform a systematic review to assess the association between the length of maternity leave and breastfeeding duration in the United States. DATA SOURCES AND METHODS OF STUDY SELECTION: This review was conducted with a five-stage model for reviews. We included publications from 2000 to 2023, U.S.-based studies written in English, and primary research and peer-reviewed articles. In February 2023, a medical librarian conducted a search across seven databases, yielding 1,540 results. ClinicalTrials.gov was later searched, yielding no results. After duplicates were removed, 835 abstracts were screened. A full-text article review was then conducted of the remaining 34 articles. TABULATION, INTEGRATION, AND RESULTS: Twenty-three articles met inclusion criteria, two of which were reviews. Of the nonreview articles, all found a positive relationship between increased maternity leave and duration of breastfeeding. Data showed that earlier return to work for the birth parent decreased the odds of breastfeeding dyads meeting breastfeeding recommendations. Many studies adjusted for confounders (eg, race, socioeconomic status); however, Black or Latinx mothers still experience shorter breastfeeding durations or lower breastfeeding exclusivity when given equal leave compared with White mothers. CONCLUSION: Results show a positive relationship between length of maternity leave and breastfeeding duration. Advocacy for longer, paid parental leave and more robust research rooted in rigorous methods are needed.
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Aleitamento Materno , Licença Parental , Humanos , Aleitamento Materno/estatística & dados numéricos , Licença Parental/estatística & dados numéricos , Feminino , Estados Unidos , Fatores de Tempo , Gravidez , Mães/estatística & dados numéricosRESUMO
Diaphragmatic palsy after lung transplantation has been reported infrequently. Given the role of the diaphragm in respiration, the palsy may play a significant role in the post-surgical recovery as well as morbidity and mortality. This review summarises the current literature to better understand diaphragmatic palsy in the post lung-transplant setting among adults. A thorough literature search was conducted through multiple databases and 91 publications were identified that fit the research question. The review aimed to report the burden of this problem, explore different modalities of diagnosis reported, the effect of various clinical factors and treatment modalities, as well as their effects on outcomes. Additionally, it aimed to highlight the variability, limitations of reported data, and the absence of a standardised approach. This review emphasises the crucial need for more dedicated research to better address this clinical challenge.
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Transplante de Pulmão , Paralisia Respiratória , Humanos , Transplante de Pulmão/efeitos adversos , Paralisia Respiratória/etiologia , Paralisia Respiratória/fisiopatologia , Paralisia Respiratória/terapia , Fatores de Risco , Resultado do Tratamento , Recuperação de Função Fisiológica , Diafragma/fisiopatologia , Adulto , Feminino , MasculinoRESUMO
OBJECTIVES: Measurement of blood pressure taken from different anatomical sites, are often perceived as interchangeable, despite them representing different parts of the systemic circulation. We aimed to perform a systematic review and meta-analysis on blood pressure differences between central and peripheral arterial cannulation in critically ill patients. DATA SOURCES: We searched MEDLINE, Cochrane Central Register of Controlled Trials, and Embase from inception to December 26, 2023, using Medical Subject Headings (MeSH) terms and keywords. STUDY SELECTION: Observation study of adult patients in ICUs and operating rooms who underwent simultaneous central (femoral, axillary, or subclavian artery) and peripheral (radial, brachial, or dorsalis pedis artery) arterial catheter placement in ICUs and operating rooms. DATA EXTRACTION: We screened and extracted studies independently and in duplicate. We assessed risk of bias using the revised Quality Assessment for Studies of Diagnostic Accuracy tool. DATA SYNTHESIS: Twenty-four studies that enrolled 1598 patients in total were included. Central pressures (mean arterial pressure [MAP] and systolic blood pressure [SBP]) were found to be significantly higher than their peripheral counterparts, with mean gradients of 3.5 and 8.0 mm Hg, respectively. However, there was no statistically significant difference in central or peripheral diastolic blood pressure (DBP). Subgroup analysis further highlighted a higher MAP gradient during the on-cardiopulmonary bypass stage of cardiac surgery, reperfusion stage of liver transplant, and in nonsurgical critically ill patients. SBP or DBP gradient did not demonstrate any subgroup specific changes. CONCLUSIONS: SBP and MAP obtained by central arterial cannulation were higher than peripheral arterial cannulation; however, clinical implication of a difference of 8.0 mm Hg in SBP and 3.5 mm Hg in MAP remains unclear. Our current clinical practices preferring peripheral arterial lines need not change.
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Pressão Arterial , Cateterismo Periférico , Estado Terminal , Humanos , Pressão Arterial/fisiologia , Determinação da Pressão Arterial/métodos , Pressão Sanguínea/fisiologia , Unidades de Terapia IntensivaRESUMO
OBJECTIVE: Coronary artery bypass grafting (CABG) is an established revascularisation strategy for multivessel and left main coronary artery disease. Although aspirin is routinely recommended for patients with CABG, the optimal antiplatelet regimen after CABG remains unclear. We evaluated the efficacies and risks of different antiplatelet regimens (dual (DAPT) versus single (SAPT), and dual with clopidogrel (DAPT-C) versus dual with ticagrelor or prasugrel (DAPT-T/P)) after CABG. METHODS: We followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and performed a comprehensive literature search using PubMed, Ovid Medline, Ovid Embase and Cochrane Central Register of Controlled Trials. Data were extracted and pooled using random-effects models and Review Manager (V.5.4). RESULTS: Among the 2970 article abstracts screened, 215 full-text articles were reviewed and 38 studies totaling 77 447 CABG patients were included for analyses. DAPT compared with SAPT was associated with significantly lower all-cause mortality (OR 0.65 with 95% CI 0.50 to 0.86; p=0.002), cardiovascular mortality (OR 0.53, 95% CI 0.33 to 0.84; p=0.008), and major adverse cardiac and cerebrovascular events (MACCE) (OR 0.68, 95% CI 0.51 to 0.91; p=0.01), but higher rates of major (OR 1.30, 95% CI 1.08 to 1.56; p=0.007) and minor bleeding (OR 1.87, 95% CI 1.28 to 2.74; p=0.001) after CABG. DAPT-T/P compared with DAPT-C was associated with significantly lower all-cause (OR 0.43, 95% CI 0.29 to 0.65; p≤0.0001) and cardiovascular mortality (OR 0.44, 95% CI 0.24 to 0.80; p=0.008), and no differences on other cardiovascular or bleeding outcomes after CABG. CONCLUSION: In patients with CABG, DAPT compared with SAPT and DAPT-T/P compared with DAPT-C were associated with reduction in all-cause and cardiovascular mortality, especially in patients with acute coronary syndrome. Additionally, DAPT was associated with reduction in MACCE, but higher rates of major and minor bleeding. An individualised approach to choosing antiplatelet regimen is necessary for patients with CABG based on ischaemic and bleeding risks.
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Doença da Artéria Coronariana , Inibidores da Agregação Plaquetária , Humanos , Inibidores da Agregação Plaquetária/efeitos adversos , Aspirina/efeitos adversos , Ponte de Artéria Coronária/efeitos adversos , Clopidogrel/uso terapêutico , Hemorragia/induzido quimicamente , Quimioterapia Combinada , Resultado do TratamentoRESUMO
PURPOSE: The Ventral Hernia Working Group (VHWG) proposed a ventral hernia grading guideline, primarily supported by expert opinion, recommending biologic mesh placement in high-risk patients. We investigated the relationship between this industry-sponsored guideline and discourse around ventral hernia repair (VHR). METHODS: Medline platform from Web of Science's database identified publications "pre-VHWG"(1999-01-01 to 2009-12-31), and "post-VHWG"(2010-01-01 to 2020-12-31) describing VHR and complications or recurrence of VHR with the following comorbidities: COPD, smoking, diabetes, immunosuppression, or obesity. Poisson regression analyzed keyword frequency over time using logarithmically transformed data. RESULTS: Of 1291 VHR publications identified pre-VHWG and 3041 publications identified post-VHWG, 172 (13.3%) and 642 (21.1%) publications respectively included prespecified keywords. The keyword groups "biologic"(IRR 3.39,95%CI1.34-11.4,p = 0.022) and "comorbid"(IRR 1.95, 95%CI1.09-3.74,p = 0.033) significantly increased with frequency after publication of the VHWG. CONCLUSION: The VHWG publication likely contributed to a focus on comorbidities and biologic mesh in the ensuing literature within the field of VHR.
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INTRODUCTION: Despite the growing use of immune checkpoint inhibitors (ICI) in cancer treatment, data regarding ICI-associated pericardial disease are primarily derived from case reports and case series. ICI related pericardial disease can be difficult to diagnose and is associated with significant morbidity. We conducted a systematic review to further characterize the epidemiology, clinical presentation, and outcomes of this patient population. METHODS: A search of four databases resulted in 31 studies meeting inclusion criteria. Patients > 18 years old who presented with ICI mediated pericardial disease were included. Intervention was medical + surgical therapy and outcomes were development of cardiac tamponade, morbidity, and mortality. RESULTS: Thirty- eight patients across 31 cases were included. Patients were majority male (72%) with a median age of 63. Common symptoms included dyspnea (59%) and chest pain (32%), with 41% presenting with cardiac tamponade. Lung cancer (81%) was the most prevalent, and nivolumab (61%) and pembrolizumab (34%) were the most used ICIs. Pericardiocentesis was performed in 68% of patients, and 92% experienced symptom improvement upon ICI cessation. Overall mortality was 16%. DISCUSSION: This study provides the most comprehensive analysis of ICI-mediated pericardial disease to date. Patients affected were most commonly male with lung cancer treated with either Nivolumab or Pembrolizumab. Diagnosis may be challenging in the setting of occult presentation with normal EKG and physical exam as well as delayed onset from therapy initiation. ICI-associated pericardial disease demonstrates high morbidity and mortality, as evidenced by a majority of patients requiring pericardiocentesis.
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Health professions education (HPE) instructors are often challenged with simultaneously teaching adult learners of varying educational levels, needs, and backgrounds. With an increased focus on interprofessional education, instructors may be tasked with teaching extremely diverse audiences during a single educational session. While some aspects of differentiated instruction (DI) have been implemented within HPE contexts, the DI framework appears to be relatively unknown in many fields. Evidence from a range of educational fields outside of HPE supports the use of DI as a framework to enhance fairness, diversity and inclusion while meeting core instructional needs. In this Monograph, we explore DI and offer strategies for implementation amenable to many HPE settings.
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OBJECTIVE: Chylopericardium (CPE) is a rare condition associated with accumulation of triglyceride-rich chylous fluid in the pericardial cavity. Due to minimal information on CPE within the literature, we conducted a systematic review of all published CPE cases to understand its clinical characteristics, management and outcomes. METHODS: We performed a literature search and identified cases of patients with CPE from 1946 until May 2021 in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. We identified relevant articles for pooled analyses of clinical, diagnostic and outcome data. RESULTS: A total of 95 articles with 98 patients were identified. Patient demographics demonstrated male predominance (55%), with a mean age of 37±15 years. Time from symptom onset to diagnosis was 5 (Q1 4.5, Q3 14) days, with 74% of patients symptomatic on presentation. Idiopathic CPE (60%) was the most common aetiology. Cardiac tamponade secondary to CPE was seen in 38% of cases. Pericardial fluid analysis was required in 94% of cases. Lymphangiography identified the leakage site in 59% of patients. Medical therapy (total parenteral nutrition, medium-chain triglycerides or octreotide) was undertaken in 63% of cases. In our cohort, 32% progressed towards surgical intervention. During a median follow-up of 180 (Q1 180, Q3 377) days, CPE recurred in 16% of cases. Of the patients with recurrence, 10% were rehospitalised. CONCLUSION: CPE tends to develop in younger patients and may cause serious complications. Many patients fail medical therapy, thereby requiring surgical intervention. Although overall mortality is low, associated morbidities warrant close follow-up and possible reintervention and hospitalisations.
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Tamponamento Cardíaco , Derrame Pericárdico , Humanos , Masculino , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Feminino , Derrame Pericárdico/diagnóstico , Derrame Pericárdico/etiologia , Derrame Pericárdico/terapia , Tamponamento Cardíaco/etiologia , TriglicerídeosRESUMO
Use of digital health technologies (DHT) in chronic disease management is rising. We aim to evaluate the impact of DHT on clinical outcomes from randomized controlled trials (RCTs) of patients with heart failure (HF) and diabetes mellitus (DM). Electronic databases were searched for DHT RCTs in patients with HF and DM until February 2021. Patient characteristics and outcomes were analyzed. One published (N = 519) and 6 registered (N = 3423) eligible studies were identified, with one study exclusively including HF and DM patients. Median DHT monitoring was 12 months, with six studies using mobile platforms as their key exposure. Clinical outcomes included quality-of-life or self-care surveys (n = 1 each), physical activity metrics, changes in biomarkers, and other clinical endpoints (n = 3). Limited data exist on RCTs evaluating DHT in patients with concomitant HF and DM. Further work should define standardized clinical endpoints and platforms that can manage patients with multiple comorbidities.
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Diabetes Mellitus , Insuficiência Cardíaca , Humanos , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/terapia , Insuficiência Cardíaca/diagnóstico , Insuficiência Cardíaca/terapia , Insuficiência Cardíaca/epidemiologia , Comorbidade , Doença Crônica , Qualidade de VidaRESUMO
Background: Over one-third of patients with septic shock have adjunctive vasopressors added to first-line vasopressors. However, no randomized trial has detected improved mortality with adjunctive vasopressors. Published systematic reviews and meta-analysis have sought to inform the use of adjunctive vasopressors, yet each published review has limitations that hinder its interpretation. This review aims to overcome the limitations of previous reviews by systematically synthesizing the direct evidence for adjunctive vasopressor therapy use in adult patients with septic shock. Methods: We will conduct a systematic review and meta-analysis of randomized controlled trials evaluating adjunctive vasopressors (vasopressin analogues, angiotensin II, hydroxocobalamin, methylene blue, and catecholamine analogues) in adult patients with septic shock. Relevant studies will be identified through comprehensive searches of MEDLINE, Embase, CENTRAL, and reference lists of previous systematic reviews. Only randomized trials comparing adjunctive vasopressors (>75% of subjects on vasopressors at enrollment) to standard care vasopressors in adults with septic shock (>75% of subjects having septic shock) will be included. Titles and abstracts will be screened, full-text articles assessed for eligibility, and data extracted from included studies. Outcomes of interest include short-term mortality, intermediate-term mortality, kidney replacement therapy, digital/peripheral ischemia, and venous thromboembolism. Pairwise meta-analysis using a random-effects model will be utilized to estimate the risk ratio for the outcomes. Risk of bias will be adjudicated with the Cochrane Risk of Bias 2 tool, and GRADE will be used to rate the certainty of the body of evidence. Discussion: Although adjunctive vasopressors are commonly used in patients with septic shock their effect on patient-important outcomes is unclear. This study is planned to use rigorous systematic review methodology, including strict adhere to established guidelines, in order to overcome limitations of previously-published reviews and inform clinical practice and treatment guidelines for the use of adjunctive vasopressors in adults with septic shock. Systematic review registration: PROSPERO CRD4202327984.
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PURPOSE: Though it has become increasingly clear that religion and spirituality are important aspects of whole patient care, little is known about how this topic is taught to medical students. This systematic review examined the structure of courses teaching spirituality to medical students and assessed their impact on reported student outcomes. METHODS: In October 2020, the authors conducted a systematic review of the literature from 1926 to 2020 to identify published articles describing medical school spirituality curricula. Included studies were English-language articles that described spirituality courses predominantly designed for medical students, specified a curricular structure, and evaluated outcomes of the course. The authors used the Medical Education Research Study Quality Instrument (MERSQI) to assess the quality of the included studies and summarized course structures, curricular content, and study outcomes. RESULTS: Nineteen publications of the 1889 reviewed met the inclusion criteria. These studies were of moderate quality (mean MERSQI = 9.9). The majority of curricula were taught in United States medical schools. Courses were evenly split between mandatory versus elective classes, with mandatory courses having a shorter duration and higher total student participation. Most studies with clear student outcome evaluation had a pre- and post-test design. Common themes throughout the curricula included teaching how to take a spiritual history, delineating differences between spirituality and religion, and experience shadowing chaplains interacting with patients. CONCLUSIONS: This broad systematic review of the literature revealed a small but growing number of studies describing specific course structure and curricula for teaching spirituality at the medical student level. For the most concise approach, one short, mandatory didactic session followed by application with standardized or hospital patients can be an effective method of introducing students to the importance of spirituality. Important topics to address include the differences between religion and spirituality, recognizing spiritual distress, how to take a spiritual history, and the relevance of spirituality to student well-being. Measured student outcomes should encompass behavioral changes during patient care in addition to changes in knowledge and attitudes. Suggested methods of evaluation include reflective writing and adding a standardized patient case in which the patient is in spiritual distress in an Objective Structured Clinical Examination (OSCE).
Assuntos
Educação Médica , Estudantes de Medicina , Currículo , Humanos , Faculdades de Medicina , Espiritualidade , Estados UnidosRESUMO
Background and study aims Anti-reflux mucosectomy (ARMS) is an emerging endoscopic treatment for refractory gastroesophageal reflux disease (GERD). We conducted a systematic review and meta-analysis to evaluate the safety and efficacy ARMS in refractory GERD. Methods A comprehensive search of multiple databases (through March 2020) was performed to identify studies that reported outcomes of ARMS for refractory GERD. Outcomes assessed included technical success, clinical response, and adverse events (AEs). Clinical response was defined as discontinuation (complete) or reduction (partial) of proton pump inhibitors post-ARMS at follow up. Results A total of 307 patients (mean age 46.9 [8.1] years, 41.5â% females) were included from 10 studies. The technical success and clinical response rates were 97.7â% (95â% confidence interval [CI], 94.6-99.0) and 80.1â% (95â% CI, 61.6-91.0), respectively. The pooled rate of complete and partial clinical response was 65.3â% (95â% CI, 51.4-77.0) and 21.5â% (95â% CI, 14.2-31.2), respectively. The rate of AEs was 17.2â% (95â% CI, 13.1-22.2) with most common AE being dysphagia/esophageal stricture followed by bleeding with rates of 11.4â% and 5.0â%, respectively. GERD health-related quality of life (GERD-HRQL) (mean difference [MD]â=â14.9, P â<â0.001), GERD questionnaire (GERD-Q) (MDâ=â4.85, P â<â0.001) and mean acid exposure time (MDâ=â2.39, P â=â0.01) decreased significantly post-ARMS as compared to pre-procedure. There was no difference in terms of clinical response and AEs between ARMS and ARMS with banding on subgroup analysis. Conclusions ARMS is a safe and effective procedure for treatment of refractory GERD with high rates of clinical response, acceptable safety profile and significant improvement in GERD-related quality of life. Prospective studies are needed to validate our findings.