keyword
MENU ▼
Read by QxMD icon Read
search

Late onset asthma

keyword
https://www.readbyqxmd.com/read/27899314/preeclampsia-and-the-risk-of-cataract-extraction-in-life
#1
Nathalie Auger, Marc-André Rhéaume, Gilles Paradis, Jessica Healy-Profitós, Ada Hsieh, William D Fraser
BACKGROUND: Pregnancy-related risk factors for cataract are understudied, including the possibility that preeclampsia increases the risk of cataract later in life. OBJECTIVE: To evaluate the long term risk of cataract extraction following a preeclamptic pregnancy STUDY DESIGN: We carried out a historic cohort study of 1,108,541 women who delivered at least one infant in any hospital in the province of Quebec, Canada between 1989 and 2013, including 64,350 with preeclampsia and 5,732 with cataract extractions...
November 26, 2016: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/27773852/u-biopred-clinical-adult-asthma-clusters-linked-to-a-subset-of-sputum-omics
#2
Diane Lefaudeux, Bertrand De Meulder, Matthew J Loza, Nancy Peffer, Anthony Rowe, Frédéric Baribaud, Aruna T Bansal, Rene Lutter, Ana R Sousa, Julie Corfield, Ioannis Pandis, Per S Bakke, Massimo Caruso, Pascal Chanez, Sven-Erik Dahlén, Louise J Fleming, Stephen J Fowler, Ildiko Horvath, Norbert Krug, Paolo Montuschi, Marek Sanak, Thomas Sandstrom, Dominic E Shaw, Florian Singer, Peter J Sterk, Graham Roberts, Ian M Adcock, Ratko Djukanovic, Charles Auffray, Kian F Chung
BACKGROUND: Asthma is a heterogeneous disease in which there is a differential response to asthma treatments. This heterogeneity needs to be evaluated so that a personalised management approach can be provided. OBJECTIVES: We stratified patients with moderate-to-severe asthma based on clinico-physiological parameters and performed an -omics analysis of sputum. METHODS: Partition-around-medoid clustering was applied to a training set of 266 asthma participants from the European U-BIOPRED adult cohort using 8 pre-specified clinic-physiological variables...
October 20, 2016: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/27692136/effects-of-omalizumab-in-severe-asthmatics-across-ages-a-real-life-italian-experience
#3
B Sposato, M Scalese, M Latorre, N Scichilone, A Matucci, M Milanese, S Masieri, G Rolla, G Steinhilber, Y Rosati, A Vultaggio, I Folletti, S Baglioni, E Bargagli, M Di Tomassi, R Pio, A Pio, U Maccari, C Maggiorelli, M G Migliorini, L Vignale, N Pulerà, G E Carpagnano, M P Foschino Barbaro, A Perrella, P L Paggiaro
BACKGROUND: This retrospective study aimed at evaluating long-term effects of Omalizumab in elderly asthmatics in a real-life setting. METHODS: 105 consecutive severe asthmatics (GINA step 4-5; mean FEV1% predicted:66 ± 15.7) treated with Omalizumab for at least 1 year (treatment mean duration 35.1 ± 21.7 months) were divided into 3 groups according to their age at Omalizumab treatment onset: 18-39, 40-64 and ≥ 65 years. RESULTS: Comorbidities, number of overweight/obese subjects and patients with late-onset asthma were more frequent among older people...
October 2016: Respiratory Medicine
https://www.readbyqxmd.com/read/27638817/targeted-therapy-for-older-patients-with-uncontrolled-severe-asthma-current-and-future-prospects
#4
E W de Roos, J C C M In 't Veen, G-J Braunstahl, L Lahousse, G G O Brusselle
Severe asthma in the elderly places a high burden on affected individuals and society. Emerging therapies target specific phenotypes of the asthma disease spectrum, and can be beneficial for older asthmatics, albeit their response might be altered due to age-related characteristics. Paradoxically, these characteristics are often ground for exclusion from clinical trials. The question thus arises how the senior asthmatic population can successfully enter the era of targeted therapy. Therefore, we highlight characteristics of this population relevant to effective treatment, and review the evidence for targeted therapy in elderly patients...
September 2016: Drugs & Aging
https://www.readbyqxmd.com/read/27606967/asthma-trajectories-in-a-population-based-birth-cohort-impacts-of-air-pollution-and-greenness
#5
Hind Sbihi, Mieke Koehoorn, Lillian Tamburic, Michael Brauer
RATIONALE: The heterogeneity of asthma phenotypes may explain inconsistencies in observed associations with environmental exposures. AIM: To identify trajectories of childhood asthma and to characterize the potential impact of residential greenness and air pollution on asthma trajectory sub-groups. DATA AND METHODS: Linked administrative databases of medical visits were used to define the occurrence and recurrence of asthma over a 10-year follow-up period within a population-based birth cohort of over 65,000 children...
September 8, 2016: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/27601084/a-new-autosomal-dominant-eye-and-lung-syndrome-linked-to-mutations-in-timp3-gene
#6
Isabelle Meunier, Béatrice Bocquet, Gilles Labesse, Christina Zeitz, Sabine Defoort-Dhellemmes, Annie Lacroux, Martine Mauget-Faysse, Isabelle Drumare, Anne-Sophie Gamez, Cyril Mathieu, Virginie Marquette, Lola Sagot, Claire-Marie Dhaenens, Carl Arndt, Patrick Carroll, Martine Remy-Jardin, Salomon Yves Cohen, José-Alain Sahel, Bernard Puech, Isabelle Audo, Sarah Mrejen, Christian P Hamel
To revisit the autosomal dominant Sorsby fundus dystrophy (SFD) as a syndromic condition including late-onset pulmonary disease. We report clinical and imaging data of ten affected individuals from 2 unrelated families with SFD and carrying heterozygous TIMP3 mutations (c.572A > G, p.Y191C, exon 5, in family 1 and c.113C > G, p.S38C, exon 1, in family 2). In family 1, all SFD patients older than 50 (two generations) had also a severe emphysema, despite no history of smoking or asthma. In the preceding generation, the mother died of pulmonary emphysema and she was blind after the age of 50...
2016: Scientific Reports
https://www.readbyqxmd.com/read/27582483/effect-of-asthma-and-ptsd-on-persistence-and-onset-of-gastroesophageal-reflux-symptoms-among-adults-exposed-to-the-september-11-2001-terrorist-attacks
#7
Jiehui Li, Robert M Brackbill, Hannah T Jordan, James E Cone, Mark R Farfel, Steven D Stellman
BACKGROUND: Little is known about the direction of causality among asthma, posttraumatic stress disorder (PTSD), and onset of gastroesophageal reflux symptoms (GERS) after exposure to the 9/11/2001 World Trade Center (WTC) disaster. METHODS: Using data from the WTC Health Registry, we investigated the effects of early diagnosed post-9/11 asthma and PTSD on the late onset and persistence of GERS using log-binomial regression, and examined whether PTSD mediated the asthma-GERS association using structural equation modeling...
September 2016: American Journal of Industrial Medicine
https://www.readbyqxmd.com/read/27582399/using-periostin-as-a-biomarker-in-the-treatment-of-asthma
#8
REVIEW
Kenji Izuhara, Shoichiro Ohta, Junya Ono
Periostin acts both as an extracellular matrix protein belonging to the fasciclin family and as a matricellular protein functioning in cell activation by binding to its receptors on the cell surface. It has been established that periostin is a downstream molecule of interleukin (IL)-13, a signature type 2 cytokine, and that periostin plays an important role in the pathogenesis of allergic diseases, including asthma. Based on these findings, much attention has been paid to periostin as a biomarker useful in the treatment of asthma...
November 2016: Allergy, Asthma & Immunology Research
https://www.readbyqxmd.com/read/27559071/late-onset-asthma-predicts-cardiovascular-disease-events-the-wisconsin-sleep-cohort
#9
Matthew C Tattersall, Jodi H Barnet, Claudia E Korcarz, Erika W Hagen, Paul E Peppard, James H Stein
BACKGROUND: Asthma is a heterogeneous syndrome with different clinical subtypes that is associated with an increased risk for cardiovascular disease (CVD). We hypothesized that the late-onset subtype of asthma is associated with a higher risk of incident CVD. METHODS AND RESULTS: Participants from the Wisconsin Sleep Cohort free of CVD at baseline were followed for a mean (SD) of 13.9 (5.9) years for development of CVD (myocardial infarction, angina, stroke, coronary revascularization, heart failure, or CVD death)...
2016: Journal of the American Heart Association
https://www.readbyqxmd.com/read/27459257/characteristics-and-outcomes-of-older-adults-with-long-standing-versus-late-onset-asthma
#10
Michael L Herscher, Juan P Wisnivesky, Paula J Busse, Nicola A Hanania, Tianyun Sheng, Michael S Wolf, Alex D Federman
OBJECTIVE: To examine the effect of age of onset on clinical characteristics and outcomes in a cohort of older patients with long-standing (LSA) and late-onset asthma (LOA). METHODS: In all, 452 patients 60 years of age and older with persistent asthma were recruited. We defined LOA as asthma developing at age 40 or later and LSA as developing before age 40. We compared airway obstruction as assessed by spirometry, as well as asthma control using the Asthma Control Questionnaire (ACQ), quality of life using the Mini Asthma Quality of Life Questionnaire (AQLQ), and asthma-related emergency department visits and hospitalizations among patients with LSA vs...
July 26, 2016: Journal of Asthma: Official Journal of the Association for the Care of Asthma
https://www.readbyqxmd.com/read/27431867/not-all-coughs-are-asthma-or-allergies-churg-strauss-syndrome
#11
Ani A Bodoutchian, Hitender Jain, Tania Velez
BACKGROUND: Cardiomyopathy in patients with Churg-Strauss syndrome (CSS) carries a poor prognosis, with a high 5-year mortality rate, and requires treatment with immunosuppressive therapy. There is no single pathognomonic test or clinical finding for diagnosing CSS; instead, it is based upon meeting four of six criteria. CASE REPORT: A 47-year-old woman with a 6-month medical history of "asthma" presented to our hospital with a 1-month history or dyspnea on exertion...
September 2016: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/27362410/-children-and-adolescents-with-asthma-differ-in-lung-function-parameters-and-exhaled-no-from-children-and-adolescents-with-obesity
#12
J S Schmauck-Gómez, I Menrath, M M Kaiser, A Herz, M V Kopp
BACKGROUND: The prevalence of asthma and overweight/obesity in children and adolescents is continuously increasing over the last decades. It remains unclear if overweight/obesity raises the risk of developing asthma or if an uncontrolled asthma increases the risk of developing overweight/obesity by restricting physical activity. OBJECTIVES: We aimed to elucidate, if children and adolescents with overweight/obesity differ from normal-weight asthmatics in lung functions parameters (FEV1, FEV1/VC, MEF50 and SRtot) and in exhaled nitric oxide (FeNO)...
July 2016: Klinische Pädiatrie
https://www.readbyqxmd.com/read/27334730/monoclonal-antibodies-for-the-management-of-severe-asthma
#13
Renata Rubinsztajn, Ryszarda Chazan
Asthma is a heterogeneous inflammatory disease. Most patients respond to current standard of care, i.e., bronchodilators, inhaled glucocorticosteroids and other anti-inflammatory drugs, but in some adequate asthma control cannot be achieved with standard treatments. These difficult-to-treat patients would be the target population for new biological therapies. At present, omalizumab is the only biological agent approved for the treatment of early-onset, severe IgE-dependent asthma. It is safe, effective, and well tolerated...
2016: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/27301974/clinical-and-functional-differences-between-early-onset-and-late-onset-adult-asthma-a-population-based-tasmanian-longitudinal-health-study
#14
Daniel J Tan, E Haydn Walters, Jennifer L Perret, John A Burgess, David P Johns, Adrian J Lowe, Caroline J Lodge, Panteha Hayati Rezvan, Julie A Simpson, Stephen Morrison, Bruce R Thompson, Paul S Thomas, Iain Feather, Graham G Giles, John L Hopper, Michael J Abramson, Melanie C Matheson, Shyamali C Dharmage
BACKGROUND: Differences between early-onset and late-onset adult asthma have not been comprehensively described using prospective data. AIMS: To characterise the differences between early-onset and late-onset asthma in a longitudinal cohort study. METHODS: The Tasmanian Longitudinal Health Study (TAHS) is a population-based cohort. Respiratory histories and spirometry were first performed in 1968 when participants were aged 7 (n=8583). The cohort was traced and resurveyed from 2002 to 2005 (n=5729 responses) and a sample, enriched for asthma and bronchitis participated in a clinical study when aged 44 (n=1389)...
June 14, 2016: Thorax
https://www.readbyqxmd.com/read/27238579/gene-based-analysis-identified-the-gene-znf248-is-associated-with-late-onset-asthma-in-african-americans
#15
Leyao Wang, Yasmmyn D Salinas, Andrew T DeWan
BACKGROUND: Late-onset asthma (LOA) has distinct characteristics and its pathogenesis might rely on unique pathways. Although current studies are focused primarily on childhood asthma, more research is needed to show the mechanisms underlying LOA. OBJECTIVE: To conduct genomewide association analysis and gene-based analysis to identify single-nucleotide polymorphisms and genes associated with LOA. METHODS: The Women's Health Initiative (WHI) observational cohort and the Multi-Ethnic Study of Atherosclerosis (MESA) were used to identify subjects with LOA...
July 2016: Annals of Allergy, Asthma & Immunology
https://www.readbyqxmd.com/read/27187755/the-cost-effectiveness-of-varicella-zoster-virus-vaccination-considering-late-onset-asthma
#16
Jared Ditkowsky, Stephan Kohlhoff, Tamar A Smith-Norowitz
BACKGROUND: Recent studies reported that infection by varicella zoster virus (VZV) may lead to delayed onset of asthma in children/adolescents. This information will likely alter the cost-effectiveness of the US. VZV vaccination program. We created a decision analysis model to estimate the costs and health-related effects of VZV 2-dose vaccination, assuming VZV infection delays asthma onset. METHODS: The Markov model considered a birth cohort of 3,957,577 individuals entering the population from a societal perspective...
September 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27167590/role-of-eosinophil-granulocytes-in-allergic-airway-inflammation-endotypes
#17
REVIEW
K Amin, C Janson, J Bystrom
Eosinophil granulocytes are intriguing members of the innate immunity system that have been considered important defenders during parasitic diseases as well as culprits during allergy-associated inflammatory diseases. Novel studies have, however, found new homoeostasis-maintaining roles for the cell. Recent clinical trials blocking different Th2 cytokines have uncovered that asthma is heterogeneous entity and forms different characteristic endotypes. Although eosinophils are present in allergic asthma with early onset, the cells may not be essential for the pathology...
August 2016: Scandinavian Journal of Immunology
https://www.readbyqxmd.com/read/27106203/associations-of-wheezing-phenotypes-with-late-asthma-outcomes-in-the-avon-longitudinal-study-of-parents-and-children-a%C3%A2-population-based-birth-cohort
#18
Raquel Granell, A John Henderson, Jonathan A Sterne
BACKGROUND: Variable patterns of childhood wheezing might indicate differences in the cause and prognosis of respiratory illnesses. Better understanding of these patterns could facilitate identification of modifiable factors related to development of asthma. OBJECTIVES: We characterized childhood wheezing phenotypes from infancy to adolescence and their associations with asthma outcomes. METHODS: Latent class analysis was used to derive phenotypes based on patterns of wheezing recorded at up to 14 time points from birth to 16½ years among 12,303 participants from the Avon Longitudinal Study of Parents and Children...
October 2016: Journal of Allergy and Clinical Immunology
https://www.readbyqxmd.com/read/27094922/investigational-prostaglandin-d2-receptor-antagonists-for-airway-inflammation
#19
Giuseppe Santini, Nadia Mores, Mario Malerba, Chiara Mondino, Giuseppe Macis, Paolo Montuschi
INTRODUCTION: By activating DP1 and DP2 receptors on immune and non-immune cells, prostaglandin D2 (PGD2), a major metabolic product of cyclo-oxygenase pathway released after IgE-mediated mast cell activation, has pro-inflammatory effects, which are relevant to the pathophysiology of allergic airway disease. At least 15 selective, orally active, DP2 receptor antagonists and one DP1 receptor antagonist (asapiprant) are under development for asthma and/or allergic rhinitis. AREAS COVERED: In this review, the authors cover the pharmacology of PGD2 and PGD2 receptor antagonists and look at the preclinical, phase I and phase II studies with selective DP1 and DP2 receptor antagonists...
June 2016: Expert Opinion on Investigational Drugs
https://www.readbyqxmd.com/read/27094099/age-of-asthma-onset-and-vulnerability-to-ambient-air-pollution-an-observational-population-based-study-of-adults-from-southern-taiwan
#20
Tsung-Ju Wu, Chang-Fu Wu, Bing-Yu Chen, Yungling Leo Lee, Yue Leon Guo
BACKGROUND: Late-onset asthma (onset > 12 years) is pathologically distinct from early-onset asthma. The mechanism of air pollution is not a classic allergic inflammation and could have differential effect on late-onset and early-onset asthma. However, there is little known about the association of onset-age phenotype and air pollution. In this population-based study, we aimed to determine the association of asthma severity outcomes and air pollution regarding age at onset of asthma...
2016: BMC Pulmonary Medicine
keyword
keyword
90909
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"