scholarly journals Lung ultrasound integrated with clinical assessment for the diagnosis of acute decompensated heart failure in the emergency department: a randomized controlled trial

2019 ◽  
Vol 21 (6) ◽  
pp. 754-766 ◽  
Author(s):  
Emanuele Pivetta ◽  
Alberto Goffi ◽  
Peiman Nazerian ◽  
Davide Castagno ◽  
Camilla Tozzetti ◽  
...  
Keyword(s):  
Heart Failure ◽  
Emergency Department ◽  
Randomized Controlled Trial ◽  
Clinical Assessment ◽  
Lung Ultrasound ◽  
Acute Decompensated Heart Failure ◽  
Controlled Trial ◽  
Decompensated Heart Failure ◽  
Randomized Controlled

scholarly journals The Efficacy of a Single Session of 20-Minute Mindful Breathing in Reducing Dyspnea Among Patients With Acute Decompensated Heart Failure: A Randomized Controlled Trial

2020 ◽  
pp. 104990912093474 ◽  
Author(s):  
Diana Leh-Ching Ng ◽  
Chee-Shee Chai ◽  
Kok-Leng Tan ◽  
Kok-Han Chee ◽  
Yu-Zhen Tung ◽  
...  
Keyword(s):  
Heart Failure ◽  
Randomized Controlled Trial ◽  
Standard Care ◽  
Acute Decompensated Heart Failure ◽  
Controlled Trial ◽  
Decompensated Heart Failure ◽  
Single Session ◽  
Randomized Controlled ◽  
Median Reduction ◽  
Dyspnea Score

Heart failure is the leading cause of morbidity and mortality worldwide. Standard treatment for heart failure includes pharmacotherapy and cardiac device implants. However, supportive approaches in managing dyspnea in heart failure are limited. This study aimed to test the efficacy of 20-minute mindful breathing in reducing dyspnea among patients admitted for acute decompensated heart failure. We conducted a parallel-group, non-blinded, randomized controlled trial of a single session of 20-minute mindful breathing plus standard care versus standard care alone among patients admitted for moderate to severe dyspnea due to acute decompensated heart failure, using the dyspnea score based on the Edmonton Symptom Assessment System (ESAS), at the Cardiology Unit of University Malaya Medical Centre in Malaysia. Thirty participants were randomly assigned to a single session of 20-minute mindful breathing plus standard care (n = 15) or standard care alone (n = 15), with no difference in their demographic and clinical characteristics. There was statistically significant reduction in dyspnea in the intervention group compared to the control group at minute 20 (U = 49.5, n1 = 15, n2 =15, median reduction in ESAS dyspnea score 1 = 2, median reduction in ESAS dyspnea score 2 = 0, mean rank 1 = 11.30, mean rank 2 = 19.70, z = −2.692, r = 0.4, P = 0.007). Our results provided evidence that a single session of 20-minute mindful breathing was efficacious in reducing dyspnea for patients admitted for acute decompensated heart failure.

scholarly journals Emergency department ultrasound for the detection of B-lines in the early diagnosis of acute decompensated heart failure: a systematic review and meta-analysis

CJEM ◽  
2018 ◽  
Vol 20 (3) ◽  
pp. 343-352 ◽  
Author(s):  
Kyle McGivery ◽  
Paul Atkinson ◽  
David Lewis ◽  
Luke Taylor ◽  
Tim Harris ◽  
...  
Keyword(s):  
Heart Failure ◽  
Systematic Review ◽  
Emergency Department ◽  
Lung Ultrasound ◽  
Acute Decompensated Heart Failure ◽  
Meta Analysis ◽  
Decompensated Heart Failure ◽  
Diagnostic Methods ◽  
Cochrane Library ◽  
B Lines

AbstractObjectivesDyspnea is a common presenting problem that creates a diagnostic challenge for physicians in the emergency department (ED). While the differential diagnosis is broad, acute decompensated heart failure (ADHF) is a frequent cause that can be challenging to differentiate from other etiologies. Recent studies have suggested a potential diagnostic role for emergency lung ultrasound (US). The objective of this systematic review was to assess the accuracy of early bedside lung US in patients presenting to the ED with dyspnea.MethodsA systematic search of EMBASE, PubMed, and the Cochrane Library was performed in addition to a grey literature search. We selected prospective studies that reported on the sensitivity and specificity of B-lines from early lung ultrasound in dyspneic patients presenting to the ED. Selected studies underwent quality assessment using the Critical Appraisal and Skills Program (CASP) questionnaire.Data Extraction and SynthesisThe search yielded 3674 articles; seven studies met inclusion criteria and fulfilled CASP requirements for a total of 1861 patients. Summary statistics from the meta-analysis showed that as a diagnostic test for ADHF, bedside lung US had a pooled sensitivity of 82.5% (95% confidence interval [CI]=66.4% to 91.8%) and a pooled specificity of 83.6% (95% CI=72.4% to 90.8%).ConclusionsOur results suggest that in patients presenting to the ED with undifferentiated dyspnea, B-lines from early bedside lung US may be reliably used as an adjunct to current diagnostic methods. The incorporation of lung US may lead to more appropriate and timely diagnosis of patients with undifferentiated ADHF.

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