Nocturnal Oximetry-based Evaluation of Habitually Snoring Children.

abstract：:Pharyngeal dilator muscle activation (GGEMG) during wakefulness is greater in patients with obstructive sleep apnea (OSA) than in healthy control subjects, representing a neuromuscular compensatory mechanism for a more collapsible airway. As previous work from our laboratory has demonstrated a close relationship betwe...

journal_title：American journal of respiratory and critical care medicine

authors： Fogel RB,Malhotra A,Pillar G,Edwards JK,Beauregard J,Shea SA,White DP

更新日期：2001-12-01 00:00:00

abstract：:We tested the hypothesis that continuous positive airway pressure (CPAP) use and outcomes can be improved by an autotitrating CPAP device in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS) who require higher CPAP (10 cm H2O or more). In this multisite randomized single-blind cross-over study, 44 patien...

journal_title：American journal of respiratory and critical care medicine

authors： Massie CA,McArdle N,Hart RW,Schmidt-Nowara WW,Lankford A,Hudgel DW,Gordon N,Douglas NJ

更新日期：2003-01-01 00:00:00

abstract：:Theophylline is well-established in the management of asthma, and there is some evidence of an antiinflammatory effect in asthma. It is not known whether theophylline affects inflammatory markers such as sputum eosinophils and exhaled nitric oxide (NO) in patients with mild asthma not receiving inhaled steroid therapy...

journal_title：American journal of respiratory and critical care medicine

authors： Lim S,Tomita K,Caramori G,Jatakanon A,Oliver B,Keller A,Adcock I,Chung KF,Barnes PJ

更新日期：2001-07-15 00:00:00

abstract：:Obstructive sleep-disordered breathing is associated with cardiovascular disease in adults, and elevated C-reactive protein (CRP) has been proposed as a link between the two disorders. We hypothesized that children with sleep-disordered breathing have higher CRP values than do control subjects. CRP was measured in 39 ...

journal_title：American journal of respiratory and critical care medicine

authors： Kaditis AG,Alexopoulos EI,Kalampouka E,Kostadima E,Germenis A,Zintzaras E,Gourgoulianis K

更新日期：2005-02-01 00:00:00

abstract：:Airway smooth muscle (ASM) accumulation and enrichment of the extracellular matrix (ECM) with type I collagen and fibronectin are major pathologic features of airway remodeling in asthma. These ECM components confer enhanced ASM proliferation in vitro, but a requirement for specific integrin ECM receptors has not been...

journal_title：American journal of respiratory and critical care medicine

authors： Nguyen TT,Ward JP,Hirst SJ

更新日期：2005-02-01 00:00:00

abstract：:Hepatopulmonary syndrome (HPS) is characterized by intrapulmonary vascular dilatations and an increased alveoloarterial oxygen difference (AaPO(2)). These abnormalities are related to augmented pulmonary nitric oxide (NO) production, dependent primarily on increases in the expression and activity of inducible NO-synth...

journal_title：American journal of respiratory and critical care medicine

authors： Rabiller A,Nunes H,Lebrec D,Tazi KA,Wartski M,Dulmet E,Libert JM,Mougeot C,Moreau R,Mazmanian M,Humbert M,Hervé P

更新日期：2002-08-15 00:00:00

abstract：:Eotaxin, a selective chemoattractant for eosinophils, induces lung eosinophilia and bronchial hyperresponsiveness (BHR) when administered intratracheally to interleukin-5 (IL-5) transgenic mice. We determined whether these effects of eotaxin were mediated through the production of cysteinyl-leukotrienes. IL-5 transgen...

journal_title：American journal of respiratory and critical care medicine

authors： Hisada T,Salmon M,Nasuhara Y,Chung KF

更新日期：1999-08-01 00:00:00

abstract：RATIONALE:Obstructive sleep apnea (OSA) is common in people with hypertension, particularly resistant hypertension. Treatment with an antihypertensive agent alone is often insufficient to control hypertension in patients with OSA. OBJECTIVES:To determine whether continuous positive airway pressure (CPAP) added to trea...

journal_title：American journal of respiratory and critical care medicine

authors： Thunström E,Manhem K,Rosengren A,Peker Y

更新日期：2016-02-01 00:00:00

abstract：:Chronic obstructive pulmonary disease (COPD) is a syndrome of chronic wasting, in part associated with a chronic inflammatory response. The aim of this study was to investigate cross-sectionally and prospectively the potential role of leptin in relation to systemic inflammation in the regulation of the energy balance ...

journal_title：American journal of respiratory and critical care medicine

authors： Schols AM,Creutzberg EC,Buurman WA,Campfield LA,Saris WH,Wouters EF

更新日期：1999-10-01 00:00:00

abstract：RATIONALE:Many authors have suggested that the mechanism by which atelectasis contributes to injury is through the repetitive opening and closing of distal airways in lung regions that are atelectatic. However, neither the topographic nor mechanistic relationships between atelectasis and distribution of lung injury are...

journal_title：American journal of respiratory and critical care medicine

authors： Tsuchida S,Engelberts D,Peltekova V,Hopkins N,Frndova H,Babyn P,McKerlie C,Post M,McLoughlin P,Kavanagh BP

更新日期：2006-08-01 00:00:00

abstract：:To investigate patterns of testing for human immunodeficiency virus (HIV) infection in tuberculosis patients, we obtained data from the tuberculosis registry and from medical records of 500 tuberculosis patients in Los Angeles County. Sixty-three percent of tuberculosis patients were tested for HIV infection, and mult...

journal_title：American journal of respiratory and critical care medicine

authors： Asch SM,London AS,Barnes PF,Gelberg L

更新日期：1997-01-01 00:00:00

abstract：:Mechanical ventilation can worsen morbidity and mortality by causing ventilator-associated lung injury, especially where adverse ventilatory strategies are employed. Adverse strategies commonly involve hyperventilation, which frequently results in hypocapnia. Although hypocapnia is associated with significant lung alt...

journal_title：American journal of respiratory and critical care medicine

authors： Laffey JG,Engelberts D,Kavanagh BP

更新日期：2000-08-01 00:00:00

abstract：:In pleural infection, medical treatment failure (chest-tube drainage and antibiotics) requires surgery and increases mortality. It would be helpful to predict which patients will fail this approach. We examined clinical predictors in 85 consecutive patients with pleural infection receiving chest drainage and intrapleu...

journal_title：American journal of respiratory and critical care medicine

authors： Davies CW,Kearney SE,Gleeson FV,Davies RJ

更新日期：1999-11-01 00:00:00

abstract：:Post-transplantation lymphoproliferative disorder (PTLD) is a widely recognized and often catastrophic complication of organ transplantation. The incidence of PTLD after lung transplantation ranges from 6.2 to 9.4% and is two-fold higher than that seen after organ transplantation of other organs. Primary Epstein-Barr ...

journal_title：American journal of respiratory and critical care medicine

authors： Aris RM,Maia DM,Neuringer IP,Gott K,Kiley S,Gertis K,Handy J

更新日期：1996-12-01 00:00:00

abstract：:Secretory leukocyte protease inhibitor (SLPI) and elafin are structurally similar, low-molecular-weight antiproteases produced in the lung. We have developed a simple method for distinguishing the antiprotease activities of SLPI and elafin in lung lavage fluid from those of alpha 1-antitrypsin (alpha 1-AT) that is bas...

journal_title：American journal of respiratory and critical care medicine

authors： Nadziejko C,Finkelstein I,Balmes JR

更新日期：1995-11-01 00:00:00

abstract：RATIONALE:In the absence of active tuberculosis, a positive tuberculin skin test (TST) or interferon-γ release assay (IGRA) result defines latent infection with Mycobacterium tuberculosis, although test results may vary depending on immunodeficiency. OBJECTIVES:This study compared the performance of TST and IGRAs in f...

journal_title：American journal of respiratory and critical care medicine

authors： Sester M,van Leth F,Bruchfeld J,Bumbacea D,Cirillo DM,Dilektasli AG,Domínguez J,Duarte R,Ernst M,Eyuboglu FO,Gerogianni I,Girardi E,Goletti D,Janssens JP,Julander I,Lange B,Latorre I,Losi M,Markova R,Matteelli A,M

更新日期：2014-11-15 00:00:00

abstract：RATIONALE:An objective and simple prognostic model for patients with pulmonary embolism could be helpful in guiding initial intensity of treatment. OBJECTIVES:To develop a clinical prediction rule that accurately classifies patients with pulmonary embolism into categories of increasing risk of mortality and other adve...

journal_title：American journal of respiratory and critical care medicine

authors： Aujesky D,Obrosky DS,Stone RA,Auble TE,Perrier A,Cornuz J,Roy PM,Fine MJ

更新日期：2005-10-15 00:00:00

abstract：:To determine whether the cytokine interleukin (IL)-1 beta directly affects airway smooth muscle functions and, if so, what the mechanism of action is, we studied canine isolated bronchial segments under isometric conditions in vitro. Incubation of tissues with human recombinant IL-1 beta (10 ng/ml) for 150 min decreas...

journal_title：American journal of respiratory and critical care medicine

authors： Tamaoki J,Yamawaki I,Takeyama K,Chiyotani A,Yamauchi F,Konno K

更新日期：1994-01-01 00:00:00

abstract：RATIONALE:β2-Agonists are the treatment of choice for exercise-induced bronchoconstriction (EIB) and act through specific receptors (ADRB2). Arg16Gly polymorphisms have been shown to affect responses to regular use of β2-agonists. OBJECTIVES:To evaluate the influence of the Arg16Gly receptor polymorphism on salmeterol...

journal_title：American journal of respiratory and critical care medicine

authors： Bonini M,Permaul P,Kulkarni T,Kazani S,Segal A,Sorkness CA,Wechsler ME,Israel E

更新日期：2013-12-15 00:00:00

abstract：:Effective treatment of tuberculosis requires adherence to a minimum of 6 months treatment with multiple drugs. To improve adherence and cure rates, directly observed therapy is recommended for the treatment of pulmonary tuberculosis. We compared treatment outcomes among all culture-positive patients treated for active...

journal_title：American journal of respiratory and critical care medicine

authors： Jasmer RM,Seaman CB,Gonzalez LC,Kawamura LM,Osmond DH,Daley CL

更新日期：2004-09-01 00:00:00

abstract：:Rationale: The contributions of diverse cell populations in the human lung to pulmonary fibrosis pathogenesis are poorly understood. Single-cell RNA sequencing can reveal changes within individual cell populations during pulmonary fibrosis that are important for disease pathogenesis. Objectives: To determine whether s...

journal_title：American journal of respiratory and critical care medicine

authors： Reyfman PA,Walter JM,Joshi N,Anekalla KR,McQuattie-Pimentel AC,Chiu S,Fernandez R,Akbarpour M,Chen CI,Ren Z,Verma R,Abdala-Valencia H,Nam K,Chi M,Han S,Gonzalez-Gonzalez FJ,Soberanes S,Watanabe S,Williams KJN,Flozak

更新日期：2019-06-15 00:00:00

abstract：:We prospectively investigated the lower airway response in boilermakers overhauling an oil-powered boiler. We studied 26 male boilermakers with a mean age (SD) of 43.3 (8.6) yr. Pre-exposure spirometry and methacholine challenge tests were performed before beginning the boiler overhaul; postexposure tests were perform...

journal_title：American journal of respiratory and critical care medicine

authors： Hauser R,Elreedy S,Hoppin JA,Christiani DC

更新日期：1995-11-01 00:00:00

abstract：:Rationale: Interstitial macrophages (IMs) and airspace macrophages (AMs) play critical roles in lung homeostasis and host defense, and are central to the pathogenesis of a number of lung diseases. However, the absolute numbers of macrophages and the precise anatomic locations they occupy in the healthy human lung have...

journal_title：American journal of respiratory and critical care medicine

authors： Hume PS,Gibbings SL,Jakubzick CV,Tuder RM,Curran-Everett D,Henson PM,Smith BJ,Janssen WJ

更新日期：2020-05-15 00:00:00

abstract：:Rationale: Chronic hypersensitivity pneumonitis (CHP) is caused by an immune response to antigen inhalation and is characterized by variable histopathological and clinical features. A subset of subjects with CHP have usual interstitial pneumonia and appear to be clinically similar to subjects with idiopathic pulmonary...

journal_title：American journal of respiratory and critical care medicine

authors： Furusawa H,Cardwell JH,Okamoto T,Walts AD,Konigsberg IR,Kurche JS,Bang TJ,Schwarz MI,Brown KK,Kropski JA,Rojas M,Cool CD,Lee JS,Wolters PJ,Yang IV,Schwartz DA

更新日期：2020-11-15 00:00:00

abstract：:Luteolin is a flavonoid that has been shown to reduce proinflammatory molecule expression in vitro. In the present study, we have tested the ability of luteolin to inhibit lipopolysaccharide (LPS)- induced lethal toxicity and proinflammatory molecule expression in vivo. Mice receiving LPS (Salmonella enteriditis LPS, ...

journal_title：American journal of respiratory and critical care medicine

authors： Kotanidou A,Xagorari A,Bagli E,Kitsanta P,Fotsis T,Papapetropoulos A,Roussos C

更新日期：2002-03-15 00:00:00

abstract：RATIONALE:Severe asthma is a major public health issue throughout the world. Increased bronchial smooth muscle (BSM) mass, a characteristic feature of airway remodeling in severe asthma, is associated with resistance to high-intensity treatment and poor prognosis. In vitro, the Ca(2+)-channel blocker gallopamil decreas...

journal_title：American journal of respiratory and critical care medicine

authors： Girodet PO,Dournes G,Thumerel M,Begueret H,Dos Santos P,Ozier A,Dupin I,Trian T,Montaudon M,Laurent F,Marthan R,Berger P

更新日期：2015-04-15 00:00:00

abstract：:The recruitment of leukocytes to an area of injury or inflammation site is one of the most fundamental host defenses. Pulmonary tuberculosis is characterized by granulomatous inflammation with an extensive infiltration of mononuclear cells. In tuberculous pleurisy pleural mesothelial cells are exposed to mycobacteria ...

journal_title：American journal of respiratory and critical care medicine

authors： Mohammed KA,Nasreen N,Ward MJ,Antony VB

更新日期：1999-05-01 00:00:00

abstract：:Burkholderia gladioli has been reported as colonizing the airways of patients with cystic fibrosis (CF) but has not previously been associated with adverse outcome. We describe six patients with CF in whom the same strain of B. gladioli, on the basis of ribotyping and biochemical characteristics, was grown in their sp...

journal_title：American journal of respiratory and critical care medicine

authors： Wilsher ML,Kolbe J,Morris AJ,Welch DF

更新日期：1997-04-01 00:00:00

abstract：RATIONALE:Diesel motor exhaust is classified by the International Agency for Research on Cancer as probably carcinogenic to humans. The epidemiologic evidence is evaluated as limited because most studies lack adequate control for potential confounders and only a few studies have reported on exposure-response relationsh...

journal_title：American journal of respiratory and critical care medicine

authors： Olsson AC,Gustavsson P,Kromhout H,Peters S,Vermeulen R,Brüske I,Pesch B,Siemiatycki J,Pintos J,Brüning T,Cassidy A,Wichmann HE,Consonni D,Landi MT,Caporaso N,Plato N,Merletti F,Mirabelli D,Richiardi L,Jöckel KH,Ah

更新日期：2011-04-01 00:00:00

abstract：RATIONALE:The CD40 protein plays important roles in cell-mediated and humoral immune responses, especially in immunoglobulin class-switching to IgE. OBJECTIVES:We tested the association of CD40 polymorphisms with the risk of asthma and the level of serum IgE and investigated the functional effect of associated polymor...

journal_title：American journal of respiratory and critical care medicine

authors： Park JH,Chang HS,Park CS,Jang AS,Park BL,Rhim TY,Uh ST,Kim YH,Chung IY,Shin HD

更新日期：2007-04-15 00:00:00