Tissue factor expression and fibrin deposition in the lungs of patients with idiopathic pulmonary fibrosis and systemic sclerosis.

abstract：:In patients with chronic obstructive pulmonary disease (COPD) the intensity of aerobic training is limited by dyspnea. Improving strength of the inspiratory muscles could enhance aerobic exercise training by reducing exercise-related dyspnea. We examined effects of home-based inspiratory muscle training (IMT) and cycl...

journal_title：American journal of respiratory and critical care medicine

authors： Larson JL,Covey MK,Wirtz SE,Berry JK,Alex CG,Langbein WE,Edwards L

更新日期：1999-08-01 00:00:00

abstract：:Asthmaexpert, an expert system (ES), was produced at the special request of several clinicians in order to better understand the medical decisions made clinical experts in managing an asthmatic patient. We describe and evaluate this knowledge base, focusing mainly on assessment of the severity of asthma. After compili...

journal_title：American journal of respiratory and critical care medicine

authors： Redier H,Daures JP,Michel C,Proudhon H,Vervloet D,Charpin D,Marsac J,Dusser D,Brambilla C,Wallaert B

更新日期：1995-02-01 00:00:00

abstract：:Rationale: Recent studies have demonstrated that extracellular vesicles (EVs) released during acute lung injury (ALI) were inflammatory.Objectives: The current study was undertaken to test the role of EVs induced and released from severe Escherichia coli pneumonia (E. coli EVs) in the pathogenesis of ALI and to determ...

journal_title：American journal of respiratory and critical care medicine

authors： Liu A,Park JH,Zhang X,Sugita S,Naito Y,Lee JH,Kato H,Hao Q,Matthay MA,Lee JW

更新日期：2019-11-15 00:00:00

abstract：:A major cause of morbidity and mortality following lung transplantation is posttransplant lymphoproliferative disease (PTLD). In a retrospective cohort analysis of pediatric patients, we evaluated the risk factors associated with PTLD in 128 first-time lung transplant recipients from 1990 to 1997. The greatest risk fa...

journal_title：American journal of respiratory and critical care medicine

authors： Cohen AH,Sweet SC,Mendeloff E,Mallory GB Jr,Huddleston CB,Kraus M,Kelly M,Hayashi R,DeBaun MR

更新日期：2000-04-01 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：:In order to examine the dose-dependence of the airway response to animal allergens we performed environmental challenges on 17 workers with documented IgE-mediated allergic reactions to laboratory rats. The 1-h environmental challenges were conducted in a vivarium during cage cleaning (high-allergen challenge), quiet ...

journal_title：American journal of respiratory and critical care medicine

authors： Eggleston PA,Ansari AA,Adkinson NF Jr,Wood RA

更新日期：1995-03-01 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：:An imbalance of proinflammatory cytokines such as TNF-alpha, IL-1 beta, and the neutrophil chemotactic factor IL-8 and inhibitors (e.g., soluble TNF receptors and IL-1ra) in the lung during the first week of life may contribute to prolonged pulmonary inflammation and fibrosis in bronchopulmonary dysplasia (BPD). Disod...

journal_title：American journal of respiratory and critical care medicine

authors： Viscardi RM,Hasday JD,Gumpper KF,Taciak V,Campbell AB,Palmer TW

更新日期：1997-11-01 00:00:00

abstract：:To determine the relative contribution of ectopic calcitonin (CT) production versus nonectopic secretion of CT in patients with small cell lung cancer (SCLC), serum and urine immunoreactive CT (iCT) levels of 86 different subjects were measured by radioimmunoassay (RIA) using two polyclonal antisera (Ab3b and Ab4). Th...

journal_title：American journal of respiratory and critical care medicine

authors： Kelley MJ,Becker KL,Rushin JM,Venzon D,Phelps R,Ihde DC,Bliss DP Jr,Melby K,Snider RH,Johnson BE

更新日期：1994-01-01 00:00:00

abstract：:Many persons say that they "don't know" whether they snore. The purpose of this study was to investigate the prevalence and correlates of such responses in an elderly population. Subjects were 1715 members (1,155 men, 560 women) of a previously defined cohort (Western Group Collaborative Study) followed prospectively ...

journal_title：American journal of respiratory and critical care medicine

authors： Bliwise DL,Swan GE,Carmelli D,La Rue A

更新日期：1999-12-01 00:00:00

abstract：:In a prospective, controlled, and randomized clinical trial, we examined the effects of treatment with vitamin D (1,000 IU/d), calcium (1 g/d), and ethane-1-hydroxy-1,1-diphosphonate (EHDP; 7.5 mg/kg body weight) on vertebral bone mass in fourteen asthmatics undergoing long-term treatment with systemically applied cor...

journal_title：American journal of respiratory and critical care medicine

authors： Worth H,Stammen D,Keck E

更新日期：1994-08-01 00:00:00

abstract：RATIONALE:Fluid accumulation in the legs and its overnight redistribution into the neck appears to play a causative role in obstructive sleep apnea (OSA) in sedentary men. Chronic venous insufficiency (CVI) promotes fluid accumulation in the legs that can be counteracted by compression stockings. OBJECTIVES:To test th...

journal_title：American journal of respiratory and critical care medicine

authors： Redolfi S,Arnulf I,Pottier M,Lajou J,Koskas I,Bradley TD,Similowski T

更新日期：2011-11-01 00:00:00

abstract：:Obstructive apneas and hypopneas during sleep are a well recognized cause of excessive daytime sleepiness. Snoring is also associated with excess sleepiness, although it is not known whether this reflects an independent effect of snoring or whether snoring is simply a marker for obstructive sleep apnea. To further exp...

journal_title：American journal of respiratory and critical care medicine

authors： Gottlieb DJ,Yao Q,Redline S,Ali T,Mahowald MW

更新日期：2000-10-01 00:00:00

abstract：:Pleural disease both before and after organ transplantation has important implications. Pleural effusions are common in candidates for heart, liver, and kidney transplantation. A thoracentesis is not mandatory in these patients, but it should be performed if clinical or radiologic features suggest that the effusion is...

journal_title：American journal of respiratory and critical care medicine

authors： Judson MA,Sahn SA

更新日期：1996-03-01 00:00:00

abstract：:Cigarette smoking causes the development of chronic bronchitis and chronic obstructive pulmonary disease. We hypothesized that exposure to cigarette smoke might initiate release of inflammatory mediators by bronchial epithelial cells. To evaluate this, the effect of cigarette smoke extract (CSE) on IL-8 release from c...

journal_title：American journal of respiratory and critical care medicine

authors： Mio T,Romberger DJ,Thompson AB,Robbins RA,Heires A,Rennard SI

更新日期：1997-05-01 00:00:00

abstract：RATIONALE:In a high-tuberculosis (TB) incidence area of Cape Town, South Africa, there is a very high rate of unexplained recurrent TB. The incidence of new bacteriologically confirmed disease in the area is 313 per 100,000 individuals. OBJECTIVE:To estimate the rate of recurrent TB attributable to reinfection after s...

journal_title：American journal of respiratory and critical care medicine

authors： Verver S,Warren RM,Beyers N,Richardson M,van der Spuy GD,Borgdorff MW,Enarson DA,Behr MA,van Helden PD

更新日期：2005-06-15 00:00:00

abstract：RATIONALE:Severe asthma (SA) remains poorly understood. Mast cells (MC) are implicated in asthma pathogenesis, but it remains unknown how their phenotype, location, and activation relate to asthma severity. OBJECTIVES:To compare MC-related markers measured in bronchoscopically obtained samples with clinically relevant...

journal_title：American journal of respiratory and critical care medicine

authors： Balzar S,Fajt ML,Comhair SA,Erzurum SC,Bleecker E,Busse WW,Castro M,Gaston B,Israel E,Schwartz LB,Curran-Everett D,Moore CG,Wenzel SE

更新日期：2011-02-01 00:00:00

abstract：RATIONALE:S. aureus is the most common respiratory pathogen isolated from patients with cystic fibrosis (CF) in the US. While modes of acquisition and genetic adaptation have been described for Pseudomonas aeruginosa, resulting in improved diagnosis and treatment, these features remain more poorly defined for S. aureus...

journal_title：American journal of respiratory and critical care medicine

authors： Long DR,Wolter DJ,Lee M,Precit M,McLean K,Holmes E,Penewit K,Waalkes A,Hoffman LR,Salipante SJ

更新日期：2020-12-09 00:00:00

abstract：:To determine the usefulness of positron emission tomography with fluoro-2-deoxyglucose (PET-FDG) in assessing mediastinal disease in patients with non-small-cell lung cancer (NSCLC) and to compare its yield to that of computed tomography (CT), we performed a prospective consecutive sample investigation in a university...

journal_title：American journal of respiratory and critical care medicine

authors： Chin R Jr,Ward R,Keyes JW,Choplin RH,Reed JC,Wallenhaupt S,Hudspeth AS,Haponik EF

更新日期：1995-12-01 00:00:00

abstract：:We derived reference values for slow vital capacity (VC) and flow-volume curve indexes (FVC, FEV(1), and flows) from the 1,185 tracings provided by 1,039 "normal" subjects who participated in one or both cross-sectional surveys of the Po River Delta study in 1980-1982 and in 1988-1991. Definition of "normal" was based...

journal_title：American journal of respiratory and critical care medicine

authors： Pistelli F,Bottai M,Viegi G,Di Pede F,Carrozzi L,Baldacci S,Pedreschi M,Giuntini C

更新日期：2000-03-01 00:00:00

abstract：:We investigated the influence of pulmonary bacteriology and histology on the yield of diagnostic procedures in a clinically relevant model of ventilator-acquired pneumonia (VAP). Twenty-seven piglets entered a 4-d protocol of ventilatory support under general anesthesia. Endotracheal aspirates (EA), protected specimen...

journal_title：American journal of respiratory and critical care medicine

authors： Wermert D,Marquette CH,Copin MC,Wallet F,Fraticelli A,Ramon P,Tonnel AB

更新日期：1998-07-01 00:00:00

abstract：RATIONALE:Childhood sleep-disordered breathing ranges in severity from primary snoring to obstructive sleep apnea and is associated with behavioral and neurocognitive deficits. It remains unknown why children with primary snoring, who do not experience peripheral oxygen desaturation or sleep fragmentation, experience s...

journal_title：American journal of respiratory and critical care medicine

authors： Tamanyan K,Walter LM,Weichard A,Davey MJ,Nixon GM,Biggs SN,Horne RSC

更新日期：2018-06-01 00:00:00

abstract：RATIONALE:Implementation of intervention strategies to prevent lung damage in early cystic fibrosis (CF) requires objective outcome measures that capture and track lung disease. OBJECTIVES:To define the utility of the Lung Clearance Index (LCI), measured by multiple breath washout, as a means to track disease progress...

journal_title：American journal of respiratory and critical care medicine

authors： Stanojevic S,Davis SD,Retsch-Bogart G,Webster H,Davis M,Johnson RC,Jensen R,Pizarro ME,Kane M,Clem CC,Schornick L,Subbarao P,Ratjen FA

更新日期：2017-05-01 00:00:00

abstract：:This study aimed to estimate exposure-response relationships for mesothelioma and environmental exposure to crocidolite. All 4,659 former residents of Wittenoom, Western Australia (WA) who lived there between 1943 and 1993 for at least 1 mo and were not directly employed in the crocidolite industry, were followed-up t...

journal_title：American journal of respiratory and critical care medicine

authors： Hansen J,de Klerk NH,Musk AW,Hobbs MS

更新日期：1998-01-01 00:00:00

abstract：:Cigarette smoking is the major factor responsible for chronic obstructive lung disease, but it occurs in only a minority of smokers. Smoking is associated with increased susceptibility to pulmonary infections and with a neutrophil- and macrophage-rich inflammation of the small airways. We compared concentrations of tu...

journal_title：American journal of respiratory and critical care medicine

authors： McCrea KA,Ensor JE,Nall K,Bleecker ER,Hasday JD

更新日期：1994-09-01 00:00:00

abstract：:Products of the prostaglandin H synthase (PGHS) metabolic pathway are thought to play a role in the pathogenesis of asthma. We determined the level of expression of the constitutive (PGHS-1) and inducible (PGHS-2) isoforms of the enzyme in induced sputum and bronchial biopsies of patients with asthma, patients with ch...

journal_title：American journal of respiratory and critical care medicine

authors： Taha R,Olivenstein R,Utsumi T,Ernst P,Barnes PJ,Rodger IW,Giaid A

更新日期：2000-02-01 00:00:00

abstract：:The relationships between mite and cat allergen levels in the home, skin test reactivity, and severity of asthma were explored in 120 asthmatic subjects, 57 in Vancouver and 63 in Winnipeg. Patients in the two cities were similar in age, gender distribution, and severity of asthma. Skin tests were performed using 13 c...

journal_title：American journal of respiratory and critical care medicine

authors： Chan-Yeung M,Manfreda J,Dimich-Ward H,Lam J,Ferguson A,Warren P,Simons E,Broder I,Chapman M,Platts-Mills T

更新日期：1995-12-01 00:00:00

abstract：:The demand for intensivists is increasing around the world, not only to meet the needs of a growing aging population, but also to fill positions in the intensive care unit now occupied by other specialists, since there is compelling evidence that the presence of critical care practitioners improves patient outcomes. N...

journal_title：American journal of respiratory and critical care medicine

authors： Estenssoro E,Valente Barbas CS,Briva A

更新日期：2013-01-15 00:00:00

abstract：:The mechanisms of exertional dyspnea relief in response to supplemental oxygen (O2) in chronic airflow limitation (CAL) are not precisely known and are likely multifactorial. To explore factors contributing to the relief of dyspnea after oxygen administration, 11 patients with severe CAL (FEV1.0 = 39 +/- 3% predicted,...

journal_title：American journal of respiratory and critical care medicine

authors： O'Donnell DE,Bain DJ,Webb KA

更新日期：1997-02-01 00:00:00

abstract：RATIONALE:The majority of patients with sarcoidosis resolve their condition; however 5-10% of patients with sarcoidosis develop pulmonary fibrosis with poor prognosis. Prostaglandin-endoperoxide synthase 2 (PTGS2) is a key regulatory enzyme in the synthesis of the antifibrotic agent prostaglandin E(2) and is reduced in...

journal_title：American journal of respiratory and critical care medicine

authors： Hill MR,Papafili A,Booth H,Lawson P,Hubner M,Beynon H,Read C,Lindahl G,Marshall RP,McAnulty RJ,Laurent GJ

更新日期：2006-10-15 00:00:00