scholarly journals Association of hypocalcemia with in-hospital mortality and complications in patients with acute pulmonary embolism: results from the 2017 Nationwide Inpatient Sample

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Mukunthan Murthi ◽  
Hafeez Shaka ◽  
Zain El-amir ◽  
Sujitha Velagapudi ◽  
Abdul Jamil ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
Regression Analysis ◽  
Hospital Mortality ◽  
Nationwide Inpatient Sample ◽  
Acute Pulmonary Embolism ◽  
Multivariate Logistic Regression Analysis ◽  
Kidney Injury ◽  
Medical Problem ◽  
Mortality And Morbidity ◽  
Acute Pe

Abstract Background Acute pulmonary embolism (PE) is a common cause for hospitalization associated with significant mortality and morbidity. Disorders of calcium metabolism are a frequently encountered medical problem. The effect of hypocalcemia is not well defined on the outcomes of patients with PE. We aimed to identify the prognostic value of hypocalcemia in hospitalized PE patients utilizing the 2017 Nationwide Inpatient Sample (NIS). Methods In this retrospective study, we selected patients with a primary diagnosis of Acute PE using ICD 10 codes. They were further stratified based on the presence of hypocalcemia. We primarily aimed to compare in-hospital mortality for PE patients with and without hypocalcemia. We performed multivariate logistic regression analysis to adjust for potential confounders. We also used propensity‐matched cohort of patients to compare mortality. Results In the 2017 NIS, 187,989 patients had a principal diagnosis of acute PE. Among the above study group, 1565 (0.8%) had an additional diagnosis of hypocalcemia. 12.4% of PE patients with hypocalcemia died in the hospital in comparison to 2.95% without hypocalcemia. On multivariate regression analysis, PE and hypocalcemia patients had 4 times higher odds (aOR-4.03, 95% CI 2.78–5.84, p < 0.001) of in-hospital mortality compared to those with only PE. We observed a similarly high odds of mortality (aOR = 4.4) on 1:1 propensity-matched analysis. The incidence of acute kidney injury (aOR = 2.62, CI 1.95–3.52, p < 0.001), acute respiratory failure (a0R = 1.84, CI 1.42–2.38, p < 0.001), sepsis (aOR = 4.99, CI 3.08–8.11, p < 0.001) and arrhythmias (aOR = 2.63, CI 1.99–3.48, p < 0.001) were also higher for PE patients with hypocalcemia. Conclusion PE patients with hypocalcemia have higher in-hospital mortality than those without hypocalcemia. The in-hospital complications were also higher, along with longer length of stay.

P2769Racial differences in outcomes among acute pulmonary embolism patients: a nationwide analysis

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
T Shi
Keyword(s):  
Pulmonary Embolism ◽  
Regression Analysis ◽  
Length Of Stay ◽  
Hospital Mortality ◽  
Acute Pulmonary Embolism ◽  
Primary Diagnosis ◽  
Total Cost ◽  
Rehabilitation Facilities ◽  
The Impact ◽  
White Patients

Abstract Background Limited data is available regarding racial disparities in patients admitted for acute pulmonary embolism. Purpose We aimed to examine the impact of racial differences on outcomes in patients admitted for acute pulmonary embolism. Methods We used the Nationwide Inpatient Sample, which represents 20% of community hospital discharges in the US, to identify adult patients who were discharged with the primary diagnosis of acute pulmonary embolism in 2016 with ICD-10 codes. Logistic regression analysis and linear regression analysis were used to compare patients with different races. Outcomes were focused on in-hospital mortality, total cost, length of stay and disposition, adjusting gender, age, Charlson comorbid index and socioeconomic variables. Results In 2016, 35,526 patients were admitted with a primary diagnosis of acute pulmonary embolism. White patients were more likely to be older and with higher income. After adjusting for the above variables, white patients had lower total cost of hospitalization (p<0.0001), shorter length of stay (p<0.0001), lower in-hospital mortality (adjusted odds ratio = 0.79, p=0.001), and more likely to be discharged to rehabilitation facilities compared to being discharged home. Outcomes in white vs non-white patients Conclusion Among acute pulmonary embolism hospitalizations, white patients generally had better outcomes despite being older in age, and were more likely to be transferred to rehabilitation facilities after discharge.

P5016Usefulness of different electrocardiographic patterns as predictors of in-hospital mortality in acute pulmonary embolism

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
P Alarcon ◽  
J A Bilbao ◽  
R Melchiori ◽  
I M Cigalini ◽  
C E Scatularo ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
Hospital Mortality ◽  
Acute Pulmonary Embolism ◽  
Sinus Tachycardia ◽  
P Value ◽  
P Waves ◽  
St Segment Elevation ◽  
St Segment ◽  
Acute Pe ◽  
T Waves

Abstract Background Many electrocardiographic (ECG) patterns may be present in acute pulmonary embolism (PE), but their prevalence and association with in hospital mortality (IHM) are less well established. Objective Assess the correlation between different ECG patterns and IHM in patients (Pts) with PE using a whole country dataset. Methods Prospective multicenter registry which included Pts with acute PE hospitalized in 75 academic centers from October 2016 to November 2017. We considered the following ECG patterns: sinus tachycardia, pulmonary P waves, Q waves in DII-aVF leads, negative T waves in V1-V4, ST segment elevation in aVR and V1, atrial fibrillation or atrial flutter (AF/AF), right bundle branch block (RBBB), ST segment depression, S1Q3T3 pattern or Qr in V1. Statistical analysis was carried out using de STATA version 13.1. A value of p<0.0.5 was considered statistically significant. Results We included 684 Pts; mean age 63.8±16.7 years (43% male). Global IHM was 12%. The most prevalent ECG patterns were sinus tachycardia (51.7%), S1Q3T3 (24.5%), negative T waves in V1- V4 (16%), RBBB (9.9%), AF/AF (8.6%). Four ECG patterns remained statistically significant predictors of IHM on multivariate analysis: AF/AF (OR: 3.81; CI 95% 1.82–7.95, p<0.01), pulmonary P waves (OR: 3.81; CI 95% 1.2–12, p<0.04), RBBB (OR: 2.71; CI 95% 1.39–5.30, p<0.01) and sinus tachycardia (OR: 2.05; CI 95% 1.18–3.54, p<0.04). ECG pattern and in-hospital mortality.Multivariate analysis Electrocardiographic pattern OR CI 95% p value AF/AF 3.81 1.82–7.95 <0.01 Pulmonary P waves 3.81 1.20–12.00 <0.04 RBBB 2.71 1.39–5.30 <0.01 Sinus tachycardia 2.05 1.18–3.54 <0.04 Q waves in DII-aVF 0.93 0.32–2.64 0.89 ST segment depression 1.07 0.39–2.96 0.80 Negative T waves in V1-V4 0.93 0.47–1.81 0.83 S1Q3T3 pattern 0.75 0.39–1.41 0.37 Qr in V1 2.07 0.63–6.73 0.22 ST segment elevation in aVR 2.38 0.79–7.15 0.12 Conclusions We corroborate the usefulness of the ECG as a prognostic tool in acute PE. Four simple ECG patterns (AF/AF, Pulmonary P waves, RBBB and sinus tachycardia) were associated with a higher IHM and therefore should be considered for PE risk stratification.

Higher mortality rate in patients hospitalised for acute pulmonary embolism during weekends

2011 ◽  
Vol 106 (07) ◽  
pp. 83-89 ◽  
Author(s):  
Davide Imberti ◽  
Walter Ageno ◽  
Francesco Dentali ◽  
Roberto Manfredini ◽  
Massimo Gallerani
Keyword(s):  
Pulmonary Embolism ◽  
Mortality Rate ◽  
Hospital Mortality ◽  
Acute Pulmonary Embolism ◽  
Diagnostic Techniques ◽  
Co Morbidity ◽  
Emilia Romagna Region ◽  
Morbidity Index ◽  
Hospital Administrative ◽  
Acute Pe

SummaryThe management of acute pulmonary embolism (PE) is often challenging and requires specific medical expertise, diagnostic techniques and therapeutic options that may not be available in all hospitals throughout the entire week. The aim of our study was to evaluate whether or not an association exists between weekday or weekend admission and mortality for patients hospitalised with acute PE. Using routinely collected hospital administrative data, we examined patients discharged with a diagnosis of PE from the hospitals of the Emilia- Romagna Region in Italy (January 1999-December 2009). The risk of inhospital death was calculated for admissions at the weekend and compared to weekday admissions. Of a total of 26,560 PEs, 6,788 (25.6%) had been admitted during weekends. PE admissions were most frequent on Mondays (15.8%) and less frequent on Saturdays and Sun- days/holidays (12.8%) (p<0.001). Weekend admissions were associated with significantly higher rates of in-hospital mortality than weekday admissions (28% vs. 24.8%) (p<0.001). The risk of weekend admission and in-hospital mortality was higher after adjusting for sender, hospital characteristics, and the Charlson co-morbidity index. In conclusion, hospitalisation for PE on weekends seems to be associated with a significantly higher mortality rate than on weekdays. Further research is needed to investigate the reasons for this observed difference in mortality in order to try and implement future strategies that ensure an adequate level of care throughout the entire week.

scholarly journals Current Endovascular Treatment Options in Acute Pulmonary Embolism

2021 ◽  
Vol 11 ◽  
pp. 5
Author(s):  
Kelli Moore ◽  
Jeff Kunin ◽  
Mohammed Alnijoumi ◽  
Prashant Nagpal ◽  
Ambarish P. Bhat
Keyword(s):  
Pulmonary Embolism ◽  
Endovascular Treatment ◽  
Acute Pulmonary Embolism ◽  
Treatment Options ◽  
Mortality And Morbidity ◽  
Response Team ◽  
Promising Treatment ◽  
Level I ◽  
Acute Pe

Acute pulmonary embolism (PE) is a significant cause of mortality and morbidity across the globe. Over the last few decades, there have been major therapeutic advances in acute PE management, including catheter-based therapy. However, the effectiveness of catheter-based therapy in acute PE is not supported by Level I evidence, making the use of this promising treatment rather controversial and ambiguous. In this paper, we discuss the risk stratification of acute PE and review the medical and endovascular treatment options. We also summarize and review the data supporting the use of endovascular treatment options in acute PE and describe the potential role of the PE response team.

Abstract 13359: Acute Phase Predictors for In-hospital Mortality and Chronic Thromboembolic Pulmonary Hypertension in Acute Pulmonary Embolism Patients

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Megumi Yamamuro ◽  
Tomoko Nakayama ◽  
Yudai Tamura ◽  
Takashi Unoki ◽  
Eiji Taguchi ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Hospital Mortality ◽  
Acute Phase ◽  
Logistic Regression Analysis ◽  
Multivariate Logistic Regression Analysis ◽  
Chronic Thromboembolic Pulmonary Hypertension ◽  
Chronic Phase ◽  
Arterial Blood ◽  
Acute Pe

Background: Various predictors in patients with acute pulmonary embolism (PE) have been reported for in-hospital mortality and chronic thromboembolic pulmonary hypertension (CTEPH), but none have been established conclusively. Methods and Results: We retrospectively analyzed data that might be associated with in-hospital mortality and CTEPH from patients with acute PE who were admitted to our hospital. Among 163 patients (aged 69.3± 14.6 years) with acute PE, 11 patients (6.7%) died in the hospital. We examined the following acute and chronic-phase data: vital signs, echocardiography values, medications, laboratory test results, blood gas data and heparin infusion time. Multivariate logistic regression analysis showed that the acute-phase levels of plasma B-type natriuretic peptide (BNP) (odds ratio (OR), 1.003; 95% confidence interval (CI), 1.0004-1.0053; P = 0.034,) and arterial blood gas lactate (OR, 1.306; 95% CI, 1.056-1.615; P = 0.014) were significant independent predictors of in-hospital mortality. The area under the receiver operating characteristic (AUROC) curves of BNP and arterial blood lactate levels for in-hospital mortality were 0.846 and 0.921, respectively. (BNP, 400.65 pg/mL [sensitivity 77.8%, specificity 84.6%]; lactate 7.9 mmol/L [sensitivity 81.8%, specificity 89.5%]). In univariate logistic regression analysis, the plasma BNP level > 400.65 pg/mL and lactate level > 7.9 mmol/L on admission were significant predictors for in-hospital mortality (OR 62.5, 95% CI 10.0-390.3; P = 0.0001). Among 152 patients (aged 68.9±14.6 years) with acute PE who did not die in-hospital, 15 (9.8%) patients progressed to CTEPH. Multivariate logistic regression analysis showed that right ventricular systolic pressure (RVSP) at admission was an independent and significant predictor for CTEPH (OR, 1.183; 95% CI, 1.090-1.285; P = 0.0001). The AUROC curve of RVSP for developing CTEPH was 0.944. (RVSP, 51.4 mm Hg [sensitivity 86.7%, specificity 83.8%]). Conclusions: In patients with acute PE, the acute-phase BNP and arterial blood lactate levels are effective predictors of in-hospital mortality. And RVSP during the acute phase, but not during the chronic phase is an effective predictor of progression to CTEPH.

scholarly journals The Impact of Age on the Delay in Diagnosis in Patients With Acute Pulmonary Embolism

2011 ◽  
Vol 17 (6) ◽  
pp. 605-610 ◽  
Author(s):  
T. M. Berghaus ◽  
C. Thilo ◽  
W. von Scheidt ◽  
M. Schwaiblmair
Keyword(s):  
Pulmonary Embolism ◽  
Hospital Mortality ◽  
Older Patients ◽  
Acute Pulmonary Embolism ◽  
Clinical Presentation ◽  
Late Diagnosis ◽  
Hospital Death ◽  
Delay In Diagnosis ◽  
The Impact ◽  
Acute Pe

It has been speculated that the atypical clinical presentation of acute pulmonary embolism (PE) in older patients leads to a late diagnosis and therefore contributes to a worse prognosis. Therefore, we prospectively evaluated the delay in diagnosis and its relation to the in-hospital mortality in 202 patients with acute PE. Patients >65 years presented more often with hypoxia ( P = .017) and with a history of syncope ( P = .046). Delay in diagnosis was not statistically different in both age groups. Older age was significantly associated with an increased risk for in-hospital mortality (OR 4.36, 95% CI 0.93-20.37, P = .043), whereas the delay in diagnosis was not associated with an increase of in-hospital mortality. We therefore conclude that the clinical presentation of acute PE in older patients cannot be considered as a risk factor for late diagnosis and is not responsible for their higher in-hospital death rate.

scholarly journals Negative Baseline Imaging Does not Exclude Acute Pulmonary Embolism in Patients with Recurrent Syncopal Episodes and Cardiac Biomarker Elevation

2020 ◽  
Author(s):  
Umut Kocabaş ◽  
Hakan Altay ◽  
Flora Özkalaycı ◽  
Seçkin Pehlivanoğlu
Keyword(s):  
Pulmonary Embolism ◽  
Acute Pulmonary Embolism ◽  
Cardiac Biomarker ◽  
Mortality And Morbidity ◽  
Vein Thrombosis ◽  
Doppler Ultrasound Imaging ◽  
Uncommon Presentation ◽  
Echocardiographic Examination ◽  
Deep Vein ◽  
Acute Pe

Acute pulmonary embolism (PE) is an important vascular disease with high mortality and morbidity and syncope is an uncommon presentation sign of acute PE. This report presents two cases illustrating acute PE as a cause of recurrent syncopal episodes with elevated cardiac troponin and N-terminal pro-brain natriuretic peptide levels despite normal initial trans-thoracic echocardiographic examination and negative Doppler ultrasound imaging for detection of deep vein thrombosis.

Diagnostic accuracy of magnetic resonance angiography for acute pulmonary embolism - a systematic review and meta-analysis

VASA ◽  
2016 ◽  
Vol 45 (2) ◽  
pp. 149-154 ◽  
Author(s):  
Jie Li ◽  
Lei Feng ◽  
Jiangbo Li ◽  
Jian Tang
Keyword(s):  
Pulmonary Embolism ◽  
Magnetic Resonance ◽  
Magnetic Resonance Angiography ◽  
Diagnostic Accuracy ◽  
Acute Pulmonary Embolism ◽  
Meta Analysis ◽  
Likelihood Ratios ◽  
Summary Receiver Operating Characteristic ◽  
Acute Pe ◽  
Limited Sensitivity

Abstract. Background: The aim of this meta-analysis was to evaluate the diagnostic accuracy of magnetic resonance angiography (MRA) for acute pulmonary embolism (PE). Methods: A systematic literature search was conducted that included studies from January 2000 to August 2015 using the electronic databases PubMed, Embase and Springer link. The summary receiver operating characteristic (SROC) curve, sensitivity, specificity, positive likelihood ratios (PLR), negative likelihood ratios (NLR), and diagnostic odds ratio (DOR) as well as the 95 % confidence intervals (CIs) were calculated to evaluate the diagnostic accuracy of MRA for acute PE. Meta-disc software version 1.4 was used to analyze the data. Results: Five studies were included in this meta-analysis. The pooled sensitivity (86 %, 95 % CI: 81 % to 90 %) and specificity (99 %, 95 % CI: 98 % to 100 %) demonstrated that MRA diagnosis had limited sensitivity and high specificity in the detection of acute PE. The pooled estimate of PLR (41.64, 95 % CI: 17.97 to 96.48) and NLR (0.17, 95 % CI: 0.11 to 0.27) provided evidence for the low missed diagnosis and misdiagnosis rates of MRA for acute PE. The high diagnostic accuracy of MRA for acute PE was demonstrated by the overall DOR (456.51, 95 % CI: 178.38 - 1168.31) and SROC curves (AUC = 0.9902 ± 0.0061). Conclusions: MRA can be used for the diagnosis of acute PE. However, due to limited sensitivity, MRA cannot be used as a stand-alone test to exclude acute PE.

scholarly journals Levosimendan, milrinone and dobutamine in acute experimental pulmonary embolism

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
MD Lyhne ◽  
SJ Dragsbaek ◽  
JV Hansen ◽  
JG Schultz ◽  
A Andersen ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
Acute Pulmonary Embolism ◽  
Cardiovascular Effects ◽  
Right Heart Catheterization ◽  
Mechanical Work ◽  
Heart Catheterization ◽  
Funding Sources ◽  
Mean Pulmonary Arterial Pressure ◽  
Acute Pe ◽  
Rv Function

Abstract Funding Acknowledgements Type of funding sources: Foundation. Main funding source(s): Laerdal Foundation for Acute Medicine, Novo Nordisk Foundation Background/Introduction: Acute pulmonary embolism (PE) is a frequent condition in acute cardiac care and is potentially fatal. Cause of death is right ventricular (RV) failure due to increased RV afterload from both pulmonary vascular obstruction and vasoconstriction. Inodilators are interesting drugs of choice as they may improve RV function and lower its afterload. Purpose We aimed to investigate the cardiovascular effects of three clinically relevant inodilators: levosimendan, milrinone and dobutamine in acute PE. Methods We conducted a randomized, blinded, animal study using 18 female pigs. Animals received large autologous PE until doubling of baseline mean pulmonary arterial pressure and were randomized to four logarithmically increasing doses of each inodilator. Effects were evaluated with bi-ventricular pressure-volume loop recordings, right heart catheterization and blood gas analyses. Results Induction of PE increased RV afterload and pulmonary pressure (p &lt; 0.05) causing RV dysfunction. Levosimendan and milrinone showed beneficial hemodynamic profiles by lowering RV pressures and volume (p &lt; 0.001) and improved RV function and cardiac output (p &lt; 0.05) without increasing RV mechanical work. Dobutamine increased RV pressure and function (p &lt; 0.01) but at a cost of increased mechanical work at the highest doses, showing an adverse hemodynamic profile. See Figure. Conclusion(s): In a porcine model of acute PE, levosimendan and milrinone reduced RV afterload and improved RV function, whereas dobutamine at higher doses increased RV afterload and RV mechanical work. The study motivates clinical testing of inodilators in patients with acute PE and RV dysfunction. Abstract Figure. Inodilators in acute pulmonary embolism

scholarly journals Computed Tomography Pulmonary Perfusion for Prediction of Short-Term Clinical Outcome in Acute Pulmonary Embolism

TH Open ◽  
2021 ◽  
Vol 05 (01) ◽  
pp. e66-e72
Author(s):  
Lisette F. van Dam ◽  
Lucia J. M. Kroft ◽  
Menno V. Huisman ◽  
Maarten K. Ninaber ◽  
Frederikus A. Klok
Keyword(s):  
Computed Tomography ◽  
Pulmonary Embolism ◽  
Predictive Value ◽  
Acute Pulmonary Embolism ◽  
Clinical Presentation ◽  
Reperfusion Therapy ◽  
Pulmonary Perfusion ◽  
Short Term ◽  
Acute Pe ◽  
Related Mortality

Abstract Background Computed tomography pulmonary angiography (CTPA) is the imaging modality of choice for the diagnosis of acute pulmonary embolism (PE). With computed tomography pulmonary perfusion (CTPP) additional information on lung perfusion can be assessed, but its value in PE risk stratification is unknown. We aimed to evaluate the correlation between CTPP-assessed perfusion defect score (PDS) and clinical presentation and its predictive value for adverse short-term outcome of acute PE. Patients and Methods This was an exploratory, observational study in 100 hemodynamically stable patients with CTPA-confirmed acute PE in whom CTPP was performed as part of routine clinical practice. We calculated the difference between the mean PDS in patients with versus without chest pain, dyspnea, and hemoptysis and 7-day adverse outcome. Multivariable logistic regression analysis and likelihood-ratio test were used to assess the added predictive value of PDS to CTPA parameters of right ventricle dysfunction and total thrombus load, for intensive care unit admission, reperfusion therapy and PE-related death. Results We found no correlation between PDS and clinical symptoms. PDS was correlated to reperfusion therapy (n = 4 with 16% higher PDS, 95% confidence interval [CI]: 3.5–28%) and PE-related mortality (n = 2 with 22% higher PDS, 95% CI: 4.9–38). Moreover, PDS had an added predictive value to CTPA assessment for PE-related mortality (from Chi-square 14 to 19, p = 0.02). Conclusion CTPP-assessed PDS was not correlated to clinical presentation of acute PE. However, PDS was correlated to reperfusion therapy and PE-related mortality and had an added predictive value to CTPA-reading for PE-related mortality; this added value needs to be demonstrated in larger studies.

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