Abstract:
BACKGROUND:Bronchiectasis is a common disabling but rarely fatal disease. However the long-term prognosis and risk factors for mortality are not well known. OBJECTIVE:The aim of this study was to determine prospectively the survival and predictive factors of mortality in patients with bronchiectasis, during 4-year follow-up. PATIENTS AND METHODS:From September 2000 to January 2005 survival of bronchiectasis (as evaluated by computed tomography) and predictors of mortality were assessed in 98 outpatients. Fifty-one of the patients had self-reported history of pulmonary infection including tuberculosis. Baseline data, reevaluated in every single year according to scheduled visits. RESULTS:The mean age was 61+/-10 and 74% of the patients were female. In total, 16 patients (16.3%) died; mean survival time was 44.06+/-1.6 months. The survival rates were 97%, 89%, 76%, 58% at 1, 2, 3 and 4 years, respectively. Cox proportional hazard model revealed that long-term mortality was significantly associated with age, body mass index (BMI), Medical Research Council (MRC) dyspnea scale, vaccination, radiographic extent, hypoxemia, hypercapnia and functional parameters. However, MRC and BMI had more significant effects on the mortality than the functional parameters. CONCLUSIONS:These results suggest that high BMI, regular vaccination and scheduled visits may have beneficial effects on the survival of bronchiectasis. Besides, presence of hypoxemia, hypercapnia, dyspnea level and radiographic extent were more closely correlated with mortality.
journal_name
Respir Medjournal_title
Respiratory medicineauthors
Onen ZP,Gulbay BE,Sen E,Yildiz OA,Saryal S,Acican T,Karabiyikoglu Gdoi
10.1016/j.rmed.2007.02.002subject
Has Abstractpub_date
2007-07-01 00:00:00pages
1390-7issue
7eissn
0954-6111issn
1532-3064pii
S0954-6111(07)00055-8journal_volume
101pub_type
杂志文章abstract:RATIONALE:Exercise-induced bronchoconstriction (EIB) increases in cold and dry air and decreases in humid air in subjects with asthma. Few reports have reported on the effect of humid environment upon exercise capacity in subjects with EIB. OBJECTIVE:The primary aim of the present study was to examine the effect of ch...
journal_title:Respiratory medicine
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.rmed.2005.12.001
更新日期:2006-09-01 00:00:00
abstract::The sputum smear-negative patients have been a diagnostic challenge for health professionals. Adenosine deaminase (ADA) activity has been shown to rise in various body fluids of patients with tuberculosis (Tb). A prospective clinical trial was conducted to determine the diagnostic value of ADA activity in bronchoalveo...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1053/rmed.2001.1284
更新日期:2002-07-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.rmed.2006.04.023
更新日期:2007-02-01 00:00:00
abstract::We conducted a large population-based retrospective cross-sectional study for determining the extent of clinically recognized chronic obstructive pulmonary disease (COPD) and asthma, and the prevalence of associated cardiovascular diseases (CVDs), using information obtained from the Health Search Database (HSD) owned ...
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pub_type: 杂志文章
doi:10.1016/j.rmed.2011.07.021
更新日期:2012-02-01 00:00:00
abstract::The results of pulmonary function testing with a turbine spirometer (TS) and a bell spirometer (BS) of a randomized group of 275 patients aged 4-18 years were compared. In the TS, an inexpensive device without graphical display was used. The difference BS minus TS (d) for forced expiratory volume in 1 s (FEV1) was cal...
journal_title:Respiratory medicine
pub_type: 临床试验,杂志文章
doi:10.1016/s0954-6111(97)90064-0
更新日期:1997-07-01 00:00:00
abstract:OBJECTIVE:This study investigated the accuracy of impulse oscillometry (IOS) combined with fractional exhaled nitric oxide (FeNO) to assess asthma control among preschool children. METHODS:A total of 79 preschool children(3-6 year old) with asthma and 25 healthy preschool children who visited a paediatrician were enro...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2018.10.009
更新日期:2018-12-01 00:00:00
abstract:PURPOSE:We aimed to investigate the natural history of non-cavitary nodular bronchiectatic (NC-NB) Mycobacterium avium complex (MAC) lung disease (LD). METHODS:Among all patients diagnosed with NC-NB MAC LD between March 2000 and December 2013, 551 patients who were followed until December 2017 were enrolled at a tert...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2019.02.007
更新日期:2019-04-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2009.02.006
更新日期:2009-06-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2009.08.008
更新日期:2010-01-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2005.12.006
更新日期:2006-09-01 00:00:00
abstract::In an attempt to guide physicians asked by respiratory patients for advice on flight fitness, the British Thoracic Society (BTS) have published guidelines on fitness to fly. The main potential hazard is hypobaric hypoxia, and efforts have focused on the prediction of hypoxia in individuals. The present study examines ...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2008.05.005
更新日期:2008-11-01 00:00:00
abstract:RATIONALE:Infradiagnosis of chronic obstructive pulmonary disease (COPD) may be related to the lack of knowledge about the disease and/or the scarce use of diagnostic procedures. This study analyses the frequency of respiratory symptoms and the knowledge about COPD in the general population, together with the use of sp...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2006.02.024
更新日期:2006-11-01 00:00:00
abstract:BACKGROUND:Fluticasone propionate and formoterol fumarate have been combined in a single inhaler (fluticasone/formoterol; flutiform(®)) for the maintenance treatment of asthma. This pooled analysis assessed the efficacy of fluticasone/formoterol versus fluticasone in patients who previously received inhaled corticoster...
journal_title:Respiratory medicine
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.rmed.2014.10.019
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVE:Small fiber neuropathy commonly affects patients with sarcoidosis and is often refractory to standard immunosuppressive therapies used for systemic disease. The clinical features of sarcoidosis-associated small fiber neuropathy (SSFN) and its response to medical therapy have not been described in a large popu...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2017.03.011
更新日期:2017-05-01 00:00:00
abstract::Inhalation of swine dust causes intense airway inflammation with a multifold increase of inflammatory cells and lymphocyte activation as assessed by bronchoalveolar lavage. To further investigate the mechanism for lymphocyte activation the present in vitro study focuses on the lymphocyte response to swine dust in whol...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1053/rmed.2000.0828
更新日期:2000-08-01 00:00:00
abstract::Capsaicin has long been known to act selectively on a subpopulation of neurons to produce initial excitation, followed by a prolonged neuroinhibitory action commonly referred to as 'capsaicin desensitization'. This property has been exploited extensively as a tool with which to investigate the role of these nerves in ...
journal_title:Respiratory medicine
pub_type: 杂志文章,评审
doi:10.1016/s0954-6111(06)80252-0
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVE:Dipyrone (Novalgin) is an effective analgesic, antipyretic agent also with spasmolytic effects on various types of smooth muscles. It has recently been reported that dipyrone relaxes tracheal smooth muscle of guinea pig. In this present study, we aimed to investigate whether this and previously reported in vi...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2005.09.002
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:There is little information available on the features of initial presentation of bronchiectasis and documentation of the onset and progress of symptoms leading up to this. Therefore a study was performed on a large cohort of adult patients presenting to Monash Medical Centre (MMC) to survey the course of the...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2006.03.012
更新日期:2006-12-01 00:00:00
abstract::The measurement of CA50 in serum and pleural fluid by immunoradiometric assay was presented in 45 (27 malignancy and 18 tuberculosis) patients with pleural effusion. The mean CA50 level in malignant effusion (89.26 +/- 122.32 U ml-1) was significantly higher than that in tuberculous effusion (5.18 +/- 8.65 U ml-1) (P ...
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pub_type: 杂志文章
doi:10.1016/0954-6111(94)90170-8
更新日期:1994-01-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.rmed.2014.01.002
更新日期:2014-04-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1053/rmed.1999.0763
更新日期:2000-05-01 00:00:00
abstract:BACKGROUND:The 6 min walk test (6MWT) provides prognostic information in various respiratory diseases, but limited data exist in cystic fibrosis (CF) adults. METHODS:Consecutive CF adults who performed 6MWT at Cochin Hospital (Paris, France) over 12 years were analyzed. The cut-off 6 min walking distance (6MWD) value ...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2013.10.001
更新日期:2013-12-01 00:00:00
abstract::Late allergic reactions (LAR) following allergen challenge occur in different compartments. We studied the kinetics of nasal and bronchial nitric oxide (NO) in mild asthmatics after allergen challenge. Twelve males with intermittent asthma (28 yr, FEV1 97% of predicted, PC20methacholine <8 mg/ml) and known LAR after b...
journal_title:Respiratory medicine
pub_type: 临床试验,杂志文章
doi:10.1016/j.rmed.2005.03.029
更新日期:2005-12-01 00:00:00
abstract:BACKGROUND:COPD is a prevalent disease that generates high use of resources. The objective of this study was to quantify the economic consequences of non-adherence to GOLD guidelines for the management of COPD patients. METHOD:An economic model was generated to compare different scenarios of observed vs. expected cost...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2008.11.019
更新日期:2009-05-01 00:00:00
abstract::During an epidemiological investigation of asthma in an occupational setting, 1126 subjects completed a modified Medical Research Council respiratory questionnaire, then underwent airway responsiveness measurements as PD20FEV1 to methacholine. Previous experience of bronchoconstriction was assessed in the 481 subjects...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/0954-6111(95)90245-7
更新日期:1995-03-01 00:00:00
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journal_title:Respiratory medicine
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.rmed.2006.12.002
更新日期:2007-07-01 00:00:00
abstract::Given the high prevalence of chronic obstructive pulmonary disease (COPD), the impact of exacerbations on quality of life, and the costs incurred, effective ways for the prevention of exacerbations, and for reductions in the severity and duration of COPD symptoms are needed. Bacterial immunostimulation has been advoca...
journal_title:Respiratory medicine
pub_type: 杂志文章,评审
doi:10.1016/j.rmed.2007.11.002
更新日期:2008-03-01 00:00:00
abstract:BACKGROUND:SLS COPD was the first open-label randomised controlled trial demonstrating a reduction in moderate/severe COPD exacerbations with once-daily inhaled fluticasone furoate/vilanterol (FF/VI) in everyday clinical practice. Here we report FF/VI effectiveness and safety in predefined patient subgroups. METHODS:P...
journal_title:Respiratory medicine
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.rmed.2018.12.016
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:The choice of inhaler device for asthma patients depends upon multiple attributes. We investigated factors that may drive general practitioners (GPs) and respiratory specialists in the prescription of inhaler devices for asthma patients who initiated inhalation therapy. METHODS:We retrospectively analysed p...
journal_title:Respiratory medicine
pub_type: 杂志文章
doi:10.1016/j.rmed.2020.105937
更新日期:2020-05-01 00:00:00