Low serum albumin levels and new-onset atrial fibrillation in the ICU a prospective cohort study

ConclusionIn this small hypothesis generating study low levels of SA were associated with the occurrence of NOAF. It remains to be shown if increasing SA levels lowers the incidence of NOAF.
Source: Journal of Critical Care - Category: Gastroenterology Source Type: research

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Authors: Okutucu S, Fatihoglu SG, Sabanoglu C, Bursa N, Sayin BY, Aksoy H, Oto A Abstract BACKGROUND: Angiotensin receptor neprilysin inhibitors (ARNI; sacubitril/valsartan combination) decrease morbidity and mortality in heart failure with reduced ejection fraction (HFrEF). Increased P‑wave duration and P‑wave dispersion (Pd) reflect prolongation of atrial conduction and correlate with atrial fibrillation. Here, we aimed to assess the effects of switching from valsartan to ARNI treatment on the basis of P‑wave indices. METHODS: A total of 28 patients with HFrEF (mean age, 64.8 ±&thinsp...
Source: Herz - Category: Cardiology Tags: Herz Source Type: research
ConclusionIn this small hypothesis generating study low levels of SA were associated with the occurrence of NOAF. It remains to be shown if increasing SA levels lowers the incidence of NOAF.
Source: Journal of Critical Care - Category: Gastroenterology Source Type: research
Discussion From Beth Israel Deaconess Medical Center. Ann Intern Med. 2019 Dec 03;171(11):828-836 Authors: Burns RB, Zimetbaum P, Lubitz SA, Smetana GW Abstract Atrial fibrillation (AFib) is the most common type of cardiac arrhythmia, affecting 2.7 million to 6.1 million persons in the United States. Although some persons with AFib have no symptoms, others do. For those without symptoms, AFib may be detected by 12-lead electrocardiogram (ECG), single-lead monitors (such as ambulatory blood pressure monitors and pulse oximeters), or consumer devices (such as wearable monitors and smartphones). Pulse pa...
Source: Annals of Internal Medicine - Category: Internal Medicine Authors: Tags: Ann Intern Med Source Type: research
In conclusion, T2D impairs vascular function by dysregulated autophagy. Therefore, autophagy could be a potential target for overcoming diabetic microvascular complications. To What Degree Does Loss of Skeletal Muscle with Age Contribute to Immunosenescence? https://www.fightaging.org/archives/2019/11/to-what-degree-does-loss-of-skeletal-muscle-with-age-contribute-to-immunosenescence/ Sarcopenia, the progressive loss of muscle mass and strength, is characteristic of aging. A perhaps surprisingly large fraction of the losses can be averted by strength training, but there are nonetheless inexorable process...
Source: Fight Aging! - Category: Research Authors: Tags: Newsletters Source Type: blogs
To the Editor We read with great interest the article by Bucklew and colleagues that was published in a recent issue of JAMA Internal Medicine. The article is very valuable, and we organized postgraduates to study it carefully. They have proposed 3 interesting questions regarding the article: (1) In patients with atrial fibrillation (Figure 2, baseline electrocardiogram [ECG]), why is the RR interval almost equal? (2) In Figure 3, why are there 2 different morphologies of wide-QRS complex caused by flecainide-associated toxic effects? (3) Combined with Figure 3, is the ECG in Figure 1 considered to be consistent with a dia...
Source: JAMA Internal Medicine - Category: Internal Medicine Source Type: research
CONCLUSION: High-risk antegrade conduction properties are exhibited by more than one-quarter of asymptomatic children and adolescents with WPW. Ablation should be considered as a first-line therapy in asymptomatic children and adolescents with high-risk WPW. PMID: 31802767 [PubMed - in process]
Source: Turk Kardiyoloji Dernegi arsivi - Category: Cardiology Authors: Tags: Turk Kardiyol Dern Ars Source Type: research
In this study, we sought to assess the prevalence of AF in patients with clinically undetected isolated cardiac amyloidosis (ICA) detected at autopsy and identify electrocardiographic (EKG) markers of such amyloid deposits. A total of 1083 patients were included in the study and 3.1% of patients were found to have asymptomatic ICA. Patients with ICA were older and had a higher odds of AF independent of age and CHA2DS2VASc score. Amongst patients with AF, those with ICA were more likely to have persistent forms of AF and had a lower sinus rhythm P-wave amplitude. Further studies are required to further define this entity, i...
Source: Fight Aging! - Category: Research Authors: Tags: Medicine, Biotech, Research Source Type: blogs
Conclusion: NT-proBNP was elevated in AF cases not identified by ECG; thus, it may be used as a screening biomarker in asymptomatic high-risk populations, with a promising cut-off point of 95 pg/ml that requires further validation.
Source: Frontiers in Neurology - Category: Neurology Source Type: research
amel H, Kirchhof P, Korompoki E, Krieger DW, Lip GYH, Løchen ML, Mairesse GH, Montaner J, Neubeck L, Ntaios G, Piccini JP, Potpara TS, Quinn TJ, Reiffel JA, Ribeiro ALP, Rienstra M, Rosenqvist M, Sakis T, Sinner MF, Svendsen JH, Van Gelder IC, Wachter R, Wijeratne T, Yan B Abstract Cardiac thromboembolism attributed to atrial fibrillation (AF) is responsible for up to one-third of ischemic strokes. Stroke may be the first manifestation of previously undetected AF. Given the efficacy of oral anticoagulants in preventing AF-related ischemic strokes, strategies of searching for AF after a stroke using ECG moni...
Source: Circulation - Category: Cardiology Authors: Tags: Circulation Source Type: research
Condition:   Atrial Fibrillation Intervention:   Diagnostic Test: Electrocardiogram Sponsor:   Fitbit Inc Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
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