keyword
MENU ▼
Read by QxMD icon Read
search

Sudden AND death

keyword
https://www.readbyqxmd.com/read/28742913/the-effect-of-nursing-quality-improvement-and-mobile-health-interventions-on-infant-sleep-practices-a-randomized-clinical-trial
#1
Rachel Y Moon, Fern R Hauck, Eve R Colson, Ann L Kellams, Nicole L Geller, Timothy Heeren, Stephen M Kerr, Emily E Drake, Kawai Tanabe, Mary McClain, Michael J Corwin
Importance: Inadequate adherence to recommendations known to reduce the risk of sudden unexpected infant death has contributed to a slowing in the decline of these deaths. Objective: To assess the effectiveness of 2 interventions separately and combined to promote infant safe sleep practices compared with control interventions. Design, Setting, and Participants: Four-group cluster randomized clinical trial of mothers of healthy term newborns who were recruited between March 2015 and May 2016 at 16 US hospitals with more than 100 births annually...
July 25, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28742603/strengths-limitations-and-geographical-discrepancies-in-the-eligibility-criteria-for-sport-participation-in-young-patients-with-congenital-heart-disease
#2
Massimiliano Cantinotti, Raffaele Giordano, Nadia Assanta, Bruno Murzi, Manuel Melo, Eliana Franchi, Maura Crocetti, Giorgio Iervasi, Shelby Kutty
OBJECTIVE: Benefits of physical activity has been shown in children with congenital heart disease (CHD). In several forms of CHD, the risk of sudden death remains a major concern both for parents and clinicians, who in turn will have to consider the risk-benefit ratio of sport participation versus restriction. DATA SOURCE: A literature search was performed within the National Library of Medicine using the keywords: Sport, CHD, and Eligibility. The search was further refined by adding the keywords: Children, Adult, and Criteria...
July 21, 2017: Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine
https://www.readbyqxmd.com/read/28742216/the-fetuses-at-risk-approach-survival-analysis-from-a-fetal-perspective
#3
K S Joseph, Michael S Kramer
Several phenomena in contemporary perinatology create challenges for analyzing pregnancy outcomes. These include recent increases in iatrogenic delivery at late preterm and early term gestation which are incongruent with the belief that stillbirth and neonatal death risk decrease exponentially with advancing gestational age. Perinatal epidemiologists have also puzzled over the paradox of intersecting birth weight- and gestational age-specific perinatal mortality curves for decades. For example, neonatal mortality rates among preterm infants of women who smoke are substantially lower than neonatal mortality rates among preterm infants of non-smoking women, whereas the reverse pattern occurs at term gestation...
July 25, 2017: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28739833/risk-factors-of-sudden-death-from-subarachnoid-hemorrhage
#4
Joni Valdemar Lindbohm, Jaakko Kaprio, Pekka Jousilahti, Veikko Salomaa, Miikka Korja
BACKGROUND AND PURPOSE: One in every 4 subarachnoid hemorrhage (SAH) patients dies suddenly outside hospital, but most SAH risk factor studies focus on hospitalized patients. We studied the differences in risk factors between hospitalized SAH and sudden-death SAH patients. METHODS: The population-based FINRISK study cohort of 65 521 individuals was followed up for 1.52 million person-years. The Cox proportional hazards model calculated hazard ratios (HRs), with all analyses adjusted for known SAH risk factors, marital status, and socioeconomic status...
July 24, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28739175/sudden-infant-death-from-neonate-carnitine-palmitoyl-transferase-ii-deficiency
#5
Si-Hao Du, Fu Zhang, Yan-Geng Yu, Chuan-Xiang Chen, Hui-Jun Wang, Dong-Ri Li
A full-term female baby born to parents who gave birth three years prior to a girl who survived only 31h postpartum died 36h after birth. An autopsy showed that the heart was markedly hypertrophic (32g). Microscopically, the myocardium, liver and kidney cells exhibited extensive vacuolar degeneration. Sudan III staining was positive in cardiac muscle, liver and kidney tissue. Tandem mass spectrometry analysis revealed that the deceased patient had a carnitine palmitoyl transferase II (CPT2) deficiency or a carnitine-acylcarnitine translocase deficiency...
June 27, 2017: Forensic Science International
https://www.readbyqxmd.com/read/28739139/results-of-the-hemo-study-suggest-that-p-cresol-sulfate-and-indoxyl-sulfate-are-not-associated-with-cardiovascular-outcomes
#6
Tariq Shafi, Tammy L Sirich, Timothy W Meyer, Thomas H Hostetter, Natalie S Plummer, Seungyoung Hwang, Michal L Melamed, Tanushree Banerjee, Josef Coresh, Neil R Powe
Cardiovascular disease, the leading cause of mortality in hemodialysis patients, is not fully explained by traditional risk factors. To help define non-traditional risk factors, we determined the association of predialysis total p-cresol sulfate, indoxyl sulfate, phenylacetylglutamine, and hippurate with cardiac death, sudden cardiac death, and first cardiovascular event in the 1,273 participants of the HEMO Study. The results were adjusted for potential demographic, clinical, and laboratory confounders. The mean age of the patients was 58 years, 63% were Black and 42% were male...
July 21, 2017: Kidney International
https://www.readbyqxmd.com/read/28738217/association-between-an-indel-polymorphism-in-the-3-utr-of-col1a2-and-the-risk-of-sudden-cardiac-death-in-chinese-populations
#7
Zhixia Yin, Yadong Guo, Jianhua Zhang, Qing Zhang, Lijuan Li, Shouyu Wang, Chaoqun Wang, Yan He, Shaohua Zhu, Chengtao Li, Suhua Zhang, Lagabaiyila Zha, Jifeng Cai, Bin Luo, Yuzhen Gao
Sudden cardiac death (SCD) describes the unexpected natural death from a cardiac cause within a short time period. Compelling evidence suggests the involvement of host genetic factors in SCD etiology. Identification of genetic variations predisposed to SCD enables genetic testing that may contribute to SCD diagnosis and risk stratification. Previous studies have suggested that dysregulation of pro-alpha2 chain of type I collagen, encoded by collagen type I alpha 2 chain (COL1A2) gene, was involved in cardiac disorders such as myocardial infarction, hypertrophic cardiomyopathy and atherosclerosis...
July 19, 2017: Legal Medicine
https://www.readbyqxmd.com/read/28738164/the-risk-stratification-in-patients-with-heart-failure-the-value-of-considering-both-global-longitudinal-left-ventricular-strain-and-mechanical-dispersion
#8
Cristian Mornoş, Danina M Muntean, Aniko Mornos, Simina Crisan, Lucian Petrescu, Adina Ionac, Raluca Sosdean, Dragos Cozma
In previous studies mechanical dispersion (MD) predicted ventricular arrhythmias independently of left ventricular ejection fraction (LVEF). Moreover the combination of MD and global longitudinal strain (GLS) increased the prediction of arrhythmic events. We investigated the prognostic value of a new 2D-strain index, GLS/MD, in patients with heart failure (HF). We analysed 340 consecutive HF outpatients in sinus rhythm. Echocardiography was performed at 1.6±0.4 months after hospital discharge. The end point included sudden cardiac death, ventricular fibrillation and sustained ventricular tachycardia (SCD/VA)...
July 24, 2017: Canadian Journal of Physiology and Pharmacology
https://www.readbyqxmd.com/read/28736987/cardiac-stress-mri-evaluation-of-anomalous-aortic-origin-of-a-coronary-artery
#9
Cory Noel
Myocardial ischemia is an insult that is primarily thought of in an adult population. However, there are several congenital and acquired cardiac lesions that may lead to myocardial ischemia in a pediatric population. One of the prominent congenital lesions is anomalous aortic origin of a coronary artery (AAOCA). Anomalous aortic origin of a coronary artery is one of the leading causes sudden cardiac death in pediatric and young adult patients, and thus the assessment of myocardial perfusion is of the utmost importance...
July 24, 2017: Congenital Heart Disease
https://www.readbyqxmd.com/read/28735558/nicotinic-receptor-abnormalities-in-the-cerebellar-cortex-of-sudden-unexplained-fetal-and-infant-death-victims-possible-correlation-with-maternal-smoking
#10
Anna M Lavezzi, Stefano Ferrero, Luca Roncati, Francesco Piscioli, Luigi Matturri, Teresa Pusiol
Nicotinic acetylcholine receptors (nAChRs) are cationic channels of the neuronal cell membrane, differentially expressed in the central nervous system which, when activated by endogenous acetylcholine or exogenous nicotine, are able to enhance cholinergic transmission. The aim of this study was to investigate in human perinatal age the immunohistochemical expression of the α7-nAChR subtype, given its involvement in neuronal differentiation and its significant vulnerability to the toxic effects of nicotine...
July 2017: ASN Neuro
https://www.readbyqxmd.com/read/28735302/autopsy-interrogation-of-emergency-medicine-dispute-cases-how-often-are-clinical-diagnoses-incorrect
#11
Danyang Liu, Rongchang Gan, Weidi Zhang, Wei Wang, Hexige Saiyin, Wenjiao Zeng, Guoyuan Liu
AIMS: Emergency medicine is a 'high risk' specialty. Some diseases develop suddenly and progress rapidly, and sudden unexpected deaths in the emergency department (ED) may cause medical disputes. We aimed to assess discrepancies between antemortem clinical diagnoses and postmortem autopsy findings concerning emergency medicine dispute cases and to figure out the most common major missed diagnoses. METHODS: Clinical files and autopsy reports were retrospectively analysed and interpreted...
July 22, 2017: Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28734885/clinical-impact-of-baseline-right-bundle-branch-block-in-patients-undergoing-transcatheter-aortic-valve-replacement
#12
Vincent Auffret, John G Webb, Hélène Eltchaninoff, Antonio J Muñoz-García, Dominique Himbert, Corrado Tamburino, Luis Nombela-Franco, Fabian Nietlispach, César Morís, Marc Ruel, Antonio E Dager, Vicenç Serra, Asim N Cheema, Ignacio J Amat-Santos, Fábio Sandoli de Brito, Pedro Alves Lemos, Alexandre Abizaid, Rogério Sarmento-Leite, Eric Dumont, Marco Barbanti, Eric Durand, Juan H Alonso Briales, Alec Vahanian, Claire Bouleti, Sebastiano Immè, Francesco Maisano, Raquel Del Valle, Luis Miguel Benitez, Bruno García Del Blanco, Rishi Puri, François Philippon, Marina Urena, Josep Rodés-Cabau
OBJECTIVES: This study sought to assess the influence of baseline right bundle branch block (RBBB) on all-cause and cardiovascular mortality as well as sudden cardiac death (SCD) among patients undergoing transcatheter aortic valve replacement (TAVR). BACKGROUND: Few data exist regarding the late clinical impact of pre-existing RBBB in TAVR recipients. METHODS: A total of 3,527 patients (mean age 82 ± 8 years, 50.1% men) were evaluated according to the presence of RBBB on baseline electrocardiography...
July 13, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28734617/epidemiology-evolution-and-pathogenesis-of-h7n9-influenza-viruses-in-five-epidemic-waves-since-2013-in-china
#13
REVIEW
Shuo Su, Min Gu, Di Liu, Jie Cui, George F Gao, Jiyong Zhou, Xiufan Liu
H7N9 influenza viruses were first isolated in 2013 and continue to cause human infections. H7N9 infections represent an ongoing public health threat that has resulted in 1344 cases with 511 deaths as of April 9, 2017. This highlights the continued threat posed by the current poultry trade and live poultry market system in China. Until now, there have been five H7N9 influenza epidemic waves in China; however, the steep increase in the number of humans infected with H7N9 viruses observed in the fifth wave, beginning in October 2016, the spread into western provinces, and the emergence of highly pathogenic (HP) H7N9 influenza outbreaks in chickens and infection in humans have caused domestic and international concern...
July 19, 2017: Trends in Microbiology
https://www.readbyqxmd.com/read/28734595/arrhythmias-after-left-ventricular-assist-device-implantation-incidence-and-management
#14
REVIEW
Anis J Kadado, Joseph G Akar, James P Hummel
The use of mechanical circulatory support has become an increasingly common practice in patients with heart failure, whether used as bridge to transplantation or as destination therapy. The last couple of decades has seen a drastic change in the functioning of the left ventricular assist devices (LVAD), changing from the first generation devices running on pulsatile flow to the current continuous flow devices. Atrial and ventricular arrhythmias are common among heart failure patients, and though the systematic circulation is well supported in patients on mechanical circulatory support, these arrhythmias can still be the cause of detrimental symptoms and lead to potentially fatal outcomes...
July 10, 2017: Trends in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28733433/intensive-exercise-training-improves-cardiac-electrical-stability-in-myocardial-infarcted-rats
#15
Horesh Dor-Haim, Chaim Lotan, Michal Horowitz, Moshe Swissa
BACKGROUND: Moderate exercise training has been shown to decrease sudden cardiac death post myocardial infarction. However, the effects of intensive exercise are still controversial. METHODS AND RESULTS: Fourteen myocardial-infarcted rats were divided into sedentary (n=8) and intensive training groups (n=6) and 18 sham control rats to sedentary (n=10) and intensive training groups (n=8). Heart rate variability was obtained at weeks 1 and 8. The inducibility of ventricular tachycardia/fibrillation was assessed in a Langendorff system...
July 21, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28731673/-kawasaki-disease-interdisciplinary-and-intersocieties-consensus-clinical-guidelines-brief-version
#16
(no author information available yet)
Kawasaki disease is an acute self-limiting systemic vasculitis. It is the most common cause of acquired heart disease, with the risk of developing coronary artery aneurysms, myocardial infarction and sudden death. Diagnosis is based on the presence of fever in addition to other clinical criteria. The quarter of the Kawasaki disease patients have "incomplete" presentation. Treatment with intravenous immunoglobulin within ten days of fever onset improves clinical outcomes and reduces the incidence of coronary artery dilation to less than 5%...
August 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28729852/towards-better-understanding-of-the-pathogenesis-of-neuronal-respiratory-network-in-sudden-perinatal-death
#17
REVIEW
Riffat Mehboob, Mahvish Kabir, Naseer Ahmed, Fridoon Jawad Ahmad
Sudden perinatal death that includes the victims of sudden infant death syndrome, sudden intrauterine death syndrome, and stillbirth are heartbreaking events in the life of parents. Most of the studies about sudden perinatal death were reported from Italy, highlighting two main etiological factors: prone sleeping position and smoking. Other probable contributory factors are prematurity, male gender, lack of breastfeeding, respiratory tract infections, use of pacifiers, infant botulism, extensive use of pesticides and insecticides, etc...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28728850/decline-in-risk-of-recurrent-cardiovascular-events-in-the-period-1996-to-2014-partly-explained-by-better-treatment-of-risk-factors-and-less-subclinical-atherosclerosis
#18
Gijs F N Berkelmans, Yolanda van der Graaf, Jannick A N Dorresteijn, Gert Jan de Borst, Maarten J Cramer, L Jaap Kappelle, Jan Westerink, Frank L J Visseren
BACKGROUND: To quantify the decline in recurrent major cardiovascular events (MCVE) risk in patients with clinically manifest vascular disease between 1996 and 2014 and to assess whether the improvements in recurrent MCVE-risk can be explained by reduced prevalence of risk factors, more medication use and less subclinical atherosclerosis. METHODS AND RESULTS: The study was conducted in the Second Manifestations of ARTerial disease (SMART) cohort in patients entering the cohort in the period 1996-2014...
July 14, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28728766/assessment-of-safe-sleep-validation-of-the-parent-newborn-sleep-safety-survey
#19
Leanne Whiteside-Mansell, Rosemary Nabaweesi, Alison Rose Caballero, Samantha Hope Mullins, Beverly Kaye Miller, Mary Elizabeth Aitken
PURPOSE: Sudden Infant Death Syndrome (SIDS) and suffocation account for more than half of all Sudden Unexpected Infant Deaths (SUID). The American Academy of Pediatrics (AAP) recommendations describe the safest environments to protect infants. This study compared parent responses on the Newborn Sleep Safety Survey and observational assessments (N=72) of infant sleep environments in families thought to be at high-risk for non-compliance with AAP recommendations. DESIGN AND METHODS: A naturalistic study of participants enrolled in two home visitation support programs was used...
July 2017: Journal of Pediatric Nursing
https://www.readbyqxmd.com/read/28728742/a-clinical-score-model-to-predict-lethal-events-in-young-patients-%C3%A2-19-years-with-the-brugada-syndrome
#20
M Cecilia Gonzalez Corcia, Juan Sieira, Gudrun Pappaert, Carlo de Asmundis, Gian Battista Chierchia, Andrea Sarkozy, Pedro Brugada
Risk stratification in Brugada syndrome in young patients remains challenging. We investigated the clinical characteristics, prognosis, and risk in young patients with the Brugada syndrome. We studied 95 patients with the Brugada syndrome aged ≤19 years. The median age at diagnosis was 12.9 years. The clinical presentation was sudden cardiac death in 7% and syncope in 21%. The remaining 72% were asymptomatic at diagnosis. Electrical abnormalities were present in 36%, including spontaneous type I electrocardiogram (12%), sinus node dysfunction (9%), atrioventricular block (17%), intraventricular conduction delay (16%), and atrial arrhythmias (8%)...
June 15, 2017: American Journal of Cardiology
keyword
keyword
7049
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"