Immunoglobulin G levels before and after lung transplantation.

abstract：:We have studied intrasubject variability with respect to counts of immunostained inflammatory cells in snap frozen endobronchial biopsies from a group of patients with clinically mild to moderate stable asthma. Fiberoptic bronchoscopy was used to obtain endobronchial biopsies from the upper and lower lobes in 12 volun...

journal_title：American journal of respiratory and critical care medicine

authors： Richmond I,Booth H,Ward C,Walters EH

更新日期：1996-03-01 00:00:00

abstract：BACKGROUND:Lung cancer screening (LCS) has the potential to reduce the risk of lung cancer death in healthy individuals, but the impact of coexisting chronic illnesses on LCS outcomes has not been well defined. Consideration of the complex relationship between baseline risk of lung cancer, treatment-related harms, and ...

journal_title：American journal of respiratory and critical care medicine

authors： Rivera MP,Tanner NT,Silvestri GA,Detterbeck FC,Tammemägi MC,Young RP,Slatore CG,Caverly TJ,Boyd CM,Braithwaite D,Fathi JT,Gould MK,Iaccarino JM,Malkoski SP,Mazzone PJ,Tanoue LT,Schoenborn NL,Zulueta JJ,Wiener RS,Ame

更新日期：2018-07-15 00:00:00

abstract：RATIONALE:There is growing evidence that resident cells, such as fibroblasts and epithelial cells, can drive the persistent accumulation of dendritic cells (DCs) in chronically inflamed tissue, leading to the organization and the maintenance of ectopic lymphoid aggregates. This phenomenon, occurring through a chemokine...

journal_title：American journal of respiratory and critical care medicine

authors： Marchal-Sommé J,Uzunhan Y,Marchand-Adam S,Kambouchner M,Valeyre D,Crestani B,Soler P

更新日期：2007-11-15 00:00:00

abstract：RATIONALE:The allergen inhalation challenge is used in clinical trials to test the efficacy of new treatments in attenuating the late-phase asthmatic response (LAR) and associated airway inflammation in subjects with allergic asthma. However, not all subjects with allergic asthma develop the LAR after allergen inhalati...

journal_title：American journal of respiratory and critical care medicine

authors： Singh A,Shannon CP,Kim YW,Yang CX,Balshaw R,Cohen Freue GV,Gauvreau GM,FitzGerald JM,Boulet LP,O'Byrne PM,Tebbutt SJ

更新日期：2018-02-15 00:00:00

abstract：:To investigate the utility of testing all tuberculosis patients for HIV infection in Los Angeles, we prospectively evaluated 183 hospitalized patients with acid-fast smear-positive tuberculosis who gave no history of HIV infection. HIV serologic testing was performed, and the presence of risk factors for HIV infection...

journal_title：American journal of respiratory and critical care medicine

authors： Barnes PF,Silva C,Otaya M

更新日期：1996-04-01 00:00:00

abstract：OBJECTIVES:To assess the reliability and the minimal clinically important differences (MCID) for FVC% predicted in the Scleroderma Lung Study I and II. METHODS:Using data from SLS I and II (N=300), we evaluated the test-retest reliability for FVC% predicted (FVC%; screening vs. baseline) using intra-class correlation ...

journal_title：American journal of respiratory and critical care medicine

authors： Kafaja S,Clements PJ,Wilhalme H,Tseng CH,Furst DE,Kim GH,Goldin J,Volkmann ER,Roth MD,Tashkin DP,Khanna D

更新日期：2018-03-01 00:00:00

abstract：:The aim of this prospective study was to detect subjects in the general population with objective signs of chronic obstructive pulmonary disease (COPD) or asthma at an early stage. This was done by means of a two-stage protocol involving screening and a subsequent 2-yr monitoring of all subjects with positive results ...

journal_title：American journal of respiratory and critical care medicine

authors： van den Boom G,van Schayck CP,van Möllen MP,Tirimanna PR,den Otter JJ,van Grunsven PM,Buitendijk MJ,van Herwaarden CL,van Weel C

更新日期：1998-12-01 00:00:00

abstract：RATIONALE:Obstructive sleep apnea (OSA) has been associated with kidney function loss, which may be related to changes in the renin-angiotensin system (RAS). OBJECTIVES:We sought to determine the effect of continuous positive airway pressure (CPAP) of patients with OSA on renal hemodynamics at baseline and in response...

journal_title：American journal of respiratory and critical care medicine

authors： Nicholl DD,Hanly PJ,Poulin MJ,Handley GB,Hemmelgarn BR,Sola DY,Ahmed SB

更新日期：2014-09-01 00:00:00

abstract：:Two patients receiving low dose methotrexate, one with rheumatoid arthritis and the other with pityriasis rubra pilaris, developed disseminated histoplasmosis and Mycobacterium avium intracellulare pneumonia, respectively. Twenty-three cases of opportunistic infection in patients receiving low dose methotrexate have b...

journal_title：American journal of respiratory and critical care medicine

authors： LeMense GP,Sahn SA

更新日期：1994-07-01 00:00:00

abstract：:Genetic factors are likely to contribute to the variable presentation of community-acquired pneumonia (CAP). The purpose of this prospective cohort study was to determine whether the LTalpha+250 (TNFbeta+250) and TNFalpha-308 gene polymorphisms are associated with different presentations of CAP. Septic shock (SS) was ...

journal_title：American journal of respiratory and critical care medicine

authors： Waterer GW,Quasney MW,Cantor RM,Wunderink RG

更新日期：2001-06-01 00:00:00

abstract：:Long-term effects of high doses of inhaled corticosteroids (ICS) on bone density and metabolism are still uncertain. Fifty-one patients (37 male, 14 female) using beclomethasone or budesonide at a daily dose > 800 microgram/d (high-dose group [Group HD] mean: 983 microgram/d [prescribed dose x estimated compliance]) o...

journal_title：American journal of respiratory and critical care medicine

authors： Boulet LP,Milot J,Gagnon L,Poubelle PE,Brown J

更新日期：1999-03-01 00:00:00

abstract：:This prospective community-based study of infants born in inner London was undertaken to examine the association between premorbid airway function and subsequent wheezing in the first year of life and to explore the influence on this association of a family history of asthma and maternal smoking during pregnancy. Heal...

journal_title：American journal of respiratory and critical care medicine

authors： Dezateux C,Stocks J,Dundas I,Fletcher ME

更新日期：1999-02-01 00:00:00

abstract：RATIONALE:Mast cells have important roles in innate immunity and tissue remodeling but have remained poorly studied in inflammatory airway diseases like chronic obstructive pulmonary disease (COPD). OBJECTIVES:To perform a detailed histological characterization of human lung mast cell populations at different severiti...

journal_title：American journal of respiratory and critical care medicine

authors： Andersson CK,Mori M,Bjermer L,Löfdahl CG,Erjefält JS

更新日期：2010-02-01 00:00:00

abstract：RATIONALE:Acute lung injury (ALI) that develops 6 hours after transfusion (TRALI) is the leading cause of transfusion-related mortality. Several transfusion characteristics have been postulated as risk factors for TRALI, but the evidence is limited to retrospective studies. OBJECTIVES:To compare patient and transfusio...

journal_title：American journal of respiratory and critical care medicine

authors： Gajic O,Rana R,Winters JL,Yilmaz M,Mendez JL,Rickman OB,O'Byrne MM,Evenson LK,Malinchoc M,DeGoey SR,Afessa B,Hubmayr RD,Moore SB

更新日期：2007-11-01 00:00:00

abstract：RATIONALE:To identify infected contacts of tuberculosis (TB) cases, the UK National Institute for Health and Care Excellence (NICE) recommended the addition of IFN-γ release assays (IGRA) to the tuberculin skin test (TST) in its 2006 TB guidelines. Treatment for TB infection was no longer recommended for children who s...

journal_title：American journal of respiratory and critical care medicine

authors： Kampmann B,Seddon JA,Paton J,Nademi Z,Keane D,Williams B,Williams A,Liebeschutz S,Riddell A,Bernatoniene J,Patel S,Martinez N,McMaster P,Basu-Roy R,Welch SB

更新日期：2018-04-15 00:00:00

abstract：:Most data about the course of occupational asthma after removal from exposure are based upon the longitudinal assessment of employees exposed to substances inducing late asthmatic reactions in bronchial provocation tests. It was the aim of this study to describe the course of immediate-type occupational asthma after a...

journal_title：American journal of respiratory and critical care medicine

authors： Merget R,Reineke M,Rueckmann A,Bergmann EM,Schultze-Werninghaus G

更新日期：1994-10-01 00:00:00

abstract：:Preeclampsia is the predominant cause of admissions to neonatal intensive care. The diurnal blood pressure pattern is flattened or reversed in preeclampsia. We hypothesized that snoring and partial upper airway obstruction contribute to nocturnal rises in blood pressure. We tested this hypothesis by controlling sleep-...

journal_title：American journal of respiratory and critical care medicine

authors： Edwards N,Blyton DM,Kirjavainen T,Kesby GJ,Sullivan CE

更新日期：2000-07-01 00:00:00

abstract：:A respiratory therapist-driven weaning protocol incorporating daily screens, spontaneous breathing trials (SBT), and prompts to caregivers has been associated with superior outcomes in mechanically ventilated medical patients. To determine the effectiveness of this approach in neurosurgical (NSY) patients, we conducte...

journal_title：American journal of respiratory and critical care medicine

authors： Namen AM,Ely EW,Tatter SB,Case LD,Lucia MA,Smith A,Landry S,Wilson JA,Glazier SS,Branch CL,Kelly DL,Bowton DL,Haponik EF

更新日期：2001-03-01 00:00:00

abstract：:Patients in whom acid-fast bacilli smear-positive pulmonary tuberculosis was newly diagnosed were randomized to receive 400 mg moxifloxacin, 300 mg isonaizid, or 600 mg rifampin daily for 5 days. Sixteen-hour overnight sputa collections were made for the 2 days before and for 5 days of monotherapy. Bactericidal activi...

journal_title：American journal of respiratory and critical care medicine

authors： Gosling RD,Uiso LO,Sam NE,Bongard E,Kanduma EG,Nyindo M,Morris RW,Gillespie SH

更新日期：2003-12-01 00:00:00

abstract：RATIONALE:Systemic steroids are the standard treatment for bronchiolitis obliterans syndrome (BOS) after allogeneic hematopoietic stem cell transplantation (HSCT) despite their poor efficacy and disabling side effects. OBJECTIVES:To evaluate the effectiveness and tolerance of budesonide/formoterol as an alternative tr...

journal_title：American journal of respiratory and critical care medicine

authors： Bergeron A,Chevret S,Chagnon K,Godet C,Bergot E,Peffault de Latour R,Dominique S,de Revel T,Juvin K,Maillard N,Reman O,Contentin N,Robin M,Buzyn A,Socié G,Tazi A

更新日期：2015-06-01 00:00:00

abstract：:The inflammatory events in the airways at the time of acute respiratory failure from acute severe asthma are poorly understood. To determine the patterns of cellular inflammation in the airways in acute severe asthma, we analyzed tracheal aspirates collected within 12 h of intubation from patients intubated emergently...

journal_title：American journal of respiratory and critical care medicine

authors： Ordoñez CL,Shaughnessy TE,Matthay MA,Fahy JV

更新日期：2000-04-01 00:00:00

abstract：:Normative spirometric values were derived from 5,042 white (of mainly European ancestry) and black (of mainly African ancestry) men and women paper plant workers who are never-smokers, with no respiratory symptoms or diagnoses and no history of occupational exposure to fibrogenic dusts or irritant chemicals. This coho...

journal_title：American journal of respiratory and critical care medicine

authors： Glindmeyer HW,Lefante JJ,McColloster C,Jones RN,Weill H

更新日期：1995-02-01 00:00:00

abstract：RATIONALE:IL-9 is a pleiotropic cytokine that has multiple effects on structural as well as numerous hematopoietic cells, which are central to the pathogenesis of asthma. OBJECTIVES:The contribution of IL-9 to asthma pathogenesis has thus far been unclear, due to conflicting reports in the literature. These earlier st...

journal_title：American journal of respiratory and critical care medicine

authors： Kearley J,Erjefalt JS,Andersson C,Benjamin E,Jones CP,Robichaud A,Pegorier S,Brewah Y,Burwell TJ,Bjermer L,Kiener PA,Kolbeck R,Lloyd CM,Coyle AJ,Humbles AA

更新日期：2011-04-01 00:00:00

abstract：:Within the last few years, increasing evidence of relative adrenal insufficiency in septic shock evoked a reassessment of hydrocortisone therapy. To evaluate the effects of hydrocortisone on the balance between proinflammatory and antiinflammation, 40 patients with septic shock were randomized in a double-blind crosso...

journal_title：American journal of respiratory and critical care medicine

authors： Keh D,Boehnke T,Weber-Cartens S,Schulz C,Ahlers O,Bercker S,Volk HD,Doecke WD,Falke KJ,Gerlach H

更新日期：2003-02-15 00:00:00

abstract：RATIONALE:The airway surface liquid, the thin layer of liquid covering the airways, is essential for mucociliary clearance and as a barrier against microbial and other noxious agents. Proteins secreted into the airway surface liquid by epithelial and nonepithelial cells may be important in innate immunity and to improv...

journal_title：American journal of respiratory and critical care medicine

authors： Candiano G,Bruschi M,Pedemonte N,Caci E,Liberatori S,Bini L,Pellegrini C,Viganò M,O'Connor BJ,Lee TH,Galietta LJ,Zegarra-Moran O

更新日期：2005-11-01 00:00:00

abstract：:Recent studies suggest that a nitric oxide (NO) deficiency and elevated arginase activity may play a role in the pathogenesis of asthma. Although much attention has been directed toward measurements of exhaled NO in asthma, no studies to date have evaluated levels of plasma arginase or arginine, the substrate for NO p...

journal_title：American journal of respiratory and critical care medicine

authors： Morris CR,Poljakovic M,Lavrisha L,Machado L,Kuypers FA,Morris SM Jr

更新日期：2004-07-15 00:00:00

abstract：RATIONALE:Epidemiologic studies have shown that, in atopic children, wheezing is more likely to persist into adulthood, eventually becoming asthma, whereas it appears to resolve by adolescence in nonatopic children. OBJECTIVES:To investigate whether among children with multitrigger wheeze responsive to bronchodilators...

journal_title：American journal of respiratory and critical care medicine

authors： Turato G,Barbato A,Baraldo S,Zanin ME,Bazzan E,Lokar-Oliani K,Calabrese F,Panizzolo C,Snijders D,Maestrelli P,Zuin R,Fabbri LM,Saetta M

更新日期：2008-09-01 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：RATIONALE:The association between aging and idiopathic pulmonary fibrosis is established. The associations between aging-related biomarkers and interstitial lung abnormalities (ILA) have not been comprehensively evaluated. OBJECTIVE:Evaluate associations between aging biomarkers, ILA, and all-cause mortality. METHODS...

journal_title：American journal of respiratory and critical care medicine

authors： Sanders JL,Putman RK,Dupuis J,Xu H,Murabito JM,Araki T,Nishino M,Benjamin EJ,Levy DL,Vasan RS,Washko GR,Curtis JL,Freeman CM,Bowler R,Hatabu H,O'Connor GT,Hunninghake GM

更新日期：2020-10-20 00:00:00

abstract：:Selected events in rhinovirus infection of the normal human airway can be regarded as occurring sequentially. Initial steps in rhinovirus pathogenesis are believed to include viral entry into the nose, mucociliary transport of virus to the posterior pharynx, and initiation of infection in ciliated and non-ciliated epi...

journal_title：American journal of respiratory and critical care medicine

authors： Gwaltney JM Jr

更新日期：1995-10-01 00:00:00