Beta Adrenergic Blocker Use in Patients With Chronic Obstructive Pulmonary Disease and Concurrent Chronic Heart Failure With a Low Ejection Fraction

Chronic heart failure (CHF) and chronic obstructive pulmonary disease (COPD) often coexist and present clinicians with diagnostic and therapeutic challenges. Beta-blockers are a cornerstone of CHF treatment, in patients with a low ejection fraction, while beta-agonists are utilized for COPD. These 2 therapies exert opposing pharmacological effects. COPD patients are at an increased risk of mortality from cardiovascular events. In addition to CHF, beta-blockers are used in a number of cardiovascular conditions because of their cardioprotective properties as well as their mortality benefit. However, there is reluctance among physicians to use beta-blockers in patients with COPD because of fear of inducing bronchospasms, despite increasing evidence of their safety and mortality benefits. The majority of this evidence comes from observational studies showing that beta-blockers are safe and well tolerated, with minimal effect on respiratory function. Furthermore, beta-blockers have been shown to lower the mortality risk in patients with COPD alone, as well as in those with COPD and CHF. Large clinical trials are needed in order to dispel the mistrust of beta-blocker use in COPD patients. The current evidence supports the use of cardioselective beta-blockers in patients with COPD. As the population continues to live longer, comorbidities become ever more present, and cardioselective beta-blockers should not be withheld from patients with COPD and coexistent CHF, because the benefit...
Source: Cardiology in Review - Category: Cardiology Tags: Review Articles Source Type: research

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Exacerbations of chronic obstructive pulmonary disease and heart failure are highly prevalent among older patients [1], and, together with pneumonia, are among the leading causes of acute respiratory failure (ARF) requiring urgent medical care and noninvasive ventilation (NIV). In clinical practice, age and pathophysiological parameters are usually taken into account for outcome prediction [2]. Still, this approach could not be satisfactory in older patients whose prognosis might better be evaluated through a more comprehensive one [3], including formal evaluation of frailty and functional autonomy.
Source: The American Journal of Emergency Medicine - Category: Emergency Medicine Authors: Source Type: research
CONCLUSIONS: The CADOT index has comparable prognostic power to the BODE and ADO indices. The CADOT is complementary/an alternative to the BODE (if 6-MWT is not feasible) and ADO (with less dependence on the age factor) indices. TRIAL REGISTRATION: (NCT01923051). PMID: 32955038 [PubMed - as supplied by publisher]
Source: Biomedical Papers of the Medical Faculty of the Univ Palacky Olomouc Czech Repub - Category: Biomedical Science Tags: Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub Source Type: research
ConclusionsThe severity of decompensation and some baseline characteristics identified de novo AHF patients at increased risk of developing adverse outcomes during hospitalisation and the vulnerable post-discharge phase, without significant differences in these risk factors according to patient age at de novo AHF presentation.Graphic abstract
Source: Clinical Research in Cardiology - Category: Cardiology Source Type: research
CONCLUSION: Symptom clusters do not predict survival and hospital admissions and are stable over time. PMID: 32951187 [PubMed - as supplied by publisher]
Source: Aging Clinical and Experimental Research - Category: Geriatrics Authors: Tags: Aging Clin Exp Res Source Type: research
hat H Abstract PURPOSE: Individuals with poor physical and mental health may face elevated risk for suicide, particularly suicide by firearm. METHODS: This retrospective cohort study used statewide, longitudinally-linked ED patient record and mortality data to examine 12-month incidence of firearm suicide among emergency department (ED) patients presenting with a range of physical health problems. Participants included all residents presenting to a California ED in 2009-2013 with nonfatal visits for somatic diagnoses hypothesized to increase suicide risk, including myocardial infarction, congestive heart fail...
Source: Annals of Epidemiology - Category: Epidemiology Authors: Tags: Ann Epidemiol Source Type: research
Conclusions: Hospitals that joined BPCI earliest began to achieve savings at roughly 2 years of participation. These findings have implications for this and other alternative payment models.
Source: Medical Care - Category: Health Management Tags: Original Articles Source Type: research
This study aimed to investigate whether the risk of short ‐term mortality is different in pulmonary embolism (PE) patients who have heart failure with reduced ejection fraction (HFrEF) as compared with those with heart failure with preserved ejection fraction (HFpEF).Methods and resultsPredictive value of HFrEF or HFpEF for 7 ‐day (intrahospital) and 30‐day all‐cause mortality was determined in the cohort of 1055 out of 1201 consecutive acute PE patients from the Serbian multicentre PE registry. Patients were classified into either HFrEF or HFpEF group, according to guideline‐proposed criteria. A 7‐day (intraho...
Source: ESC Heart Failure - Category: Cardiology Authors: Tags: Original Research Article Source Type: research
AbstractAimsThe aim of the study was to explore the risk factors and evaluate the prognostic implication of pulmonary hospitalization on heart failure (HF) with preserved ejection fraction (HFpEF).Methods and resultsWe performed a secondary analysis of the Treatment of Preserved Cardiac Function Heart Failure with an Aldosterone Antagonist Trial (TOPCAT). A total of 1714 patients with HFpEF were analysed in our study. In the multivariate Cox proportional hazards regression analysis, history of chronic obstructive pulmonary disease (COPD), smoking, bone fracture after the age of 45, and previous HF hospitalization were iden...
Source: ESC Heart Failure - Category: Cardiology Authors: Tags: Original Research Article Source Type: research
DISCUSSION AND IMPLICATIONS: Disaster research faces unique methodological challenges, and there remains a need for data-driven conclusions on how best to care for older adults before, during, and after disasters. To encourage consistent dialogue among studies, we advocate for the use of rigorous and standardized scientific methodology to examine the health impacts of disasters on adults with chronic disease. PMID: 32930774 [PubMed - in process]
Source: The Gerontologist - Category: Geriatrics Authors: Tags: Gerontologist Source Type: research
This study is the first to provide a direct link between this inflammation and plaque development - by way of IFITM3. Scientists know that the production of IFITM3 starts in response to activation of the immune system by invading viruses and bacteria. These observations, combined with the new findings that IFITM3 directly contributes to plaque formation, suggest that viral and bacterial infections could increase the risk of Alzheimer's disease development. Indeed, researchers found that the level of IFITM3 in human brain samples correlated with levels of certain viral infections as well as with gamma-secretase activ...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
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