tiotropium-bromide has been researched along with tulobuterol* in 4 studies
4 trial(s) available for tiotropium-bromide and tulobuterol
Article | Year |
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Bronchodilator Effect of Tiotropium via Respimat
Objective Among elderly patients with chronic obstructive pulmonary disease (COPD), there are some patients who cannot inhale tiotropium via Respimat Topics: Administration, Inhalation; Aged; Bronchodilator Agents; Cross-Over Studies; Female; Forced Expiratory Volume; Humans; Male; Middle Aged; Nebulizers and Vaporizers; Prospective Studies; Pulmonary Disease, Chronic Obstructive; Respiratory Function Tests; Terbutaline; Tiotropium Bromide | 2017 |
Effects of inhaled tiotropium plus transdermal tulobuterol versus tiotropium alone on impulse oscillation system (IOS)-assessed measures of peripheral airway resistance and reactance, lung function and quality of life in patients with COPD: a randomized c
The addition of transdermal tulobuterol (Tulo) to inhaled tiotropium bromide (Tio) produced beneficial effects on spirometry-assessed parameters of respiratory function, disease-related symptoms and quality of life in patients with chronic obstructive pulmonary disease (COPD).. To compare the effects of Tio plus Tulo versus Tio alone on peripheral airway obstruction and quality of life in Japanese patients with COPD using impulse oscillation system (IOS)-assessed measures.. Patients aged 50-80 years with clinically stable COPD and a forced expiratory volume in 1 s (FEV(1)) that was 30-80% of the predicted value were randomized to receive Tio 18 μg once daily, or combination therapy with Tio 18 μg once daily plus Tulo 2 mg once daily for 4 weeks. Patients then switched treatments for a further 4 weeks.. Sixteen patients completed the study. Tio plus Tulo was associated with significantly greater improvements than Tio in IOS-assessed markers of resistance (R5 and R5-R20), reactance and reactance area, from baseline to week 4. Both treatments significantly improved these markers over the 4-week treatment period, with the exception of R20 for which improvements were not significant. Tio plus Tulo improved symptoms of dyspnea to a significantly greater extent than Tio alone. St. George's Respiratory Questionnaire Score-Total was not significantly different between the two groups, but improvement from baseline in the 'impact' component was significantly greater with Tio plus Tulo than with Tio alone.. Coadministration of transdermal Tulo with inhaled Tio, as well as Tio alone, is associated with beneficial effects on IOS-assessed measures of peripheral airway obstruction in patients with COPD. Topics: Administration, Cutaneous; Administration, Inhalation; Aged; Aged, 80 and over; Airway Resistance; Bronchodilator Agents; Cross-Over Studies; Drug Therapy, Combination; Female; Forced Expiratory Volume; Humans; Male; Middle Aged; Oscillometry; Pulmonary Disease, Chronic Obstructive; Quality of Life; Respiratory Function Tests; Scopolamine Derivatives; Terbutaline; Tiotropium Bromide; Transdermal Patch; Treatment Outcome | 2011 |
Additive effects of transdermal tulobuterol to inhaled tiotropium in patients with COPD.
The current mainstream treatment for COPD is bronchodilators alone or in combination. The effects of a beta(2)-agonist, tulobuterol, administered transdermally, have been reported to last for 24h. However, there are no reports on the efficacy of tulobuterol combined with an anticholinergic. In this study, we investigated the efficacy and safety of transdermal tulobuterol combined with inhaled tiotropium in COPD.. After a 2-week run-in period, 103 stable COPD patients aged >or=40 years were randomized into two groups: inhaled tiotropium (18microg, Tio group) or transdermal tulobuterol (2mg) combined with inhaled tiotropium (18microg, Tio+Tulo group) for 8 weeks. Primary endpoints were pulmonary function and severity of dyspnea. The St. George's Respiratory Questionnaire (SGRQ) score was a secondary endpoint.. In both groups, FEV(1) and FVC as well as dyspnea improved significantly after 8 weeks. In a comparison of both groups, percentage changes in IC and morning and evening peak expiratory flow were significantly greater in the Tio+Tulo group than in the Tio group. In addition, significant improvement in SGRQ score was observed in the Tio+Tulo group only. The risk of adverse events related to the study drugs was not increased.. In COPD patients, additional administration of transdermal tulobuterol to inhaled tiotropium produced significant benefits in dyspnea and SGRQ score as well as pulmonary function. These benefits may be due to a reduction in pulmonary hyperinflation resulting from improvement of peripheral airflow obstruction through tulobuterol via the systemic circulation. Topics: Administration, Cutaneous; Administration, Inhalation; Aged; Bronchodilator Agents; Dose-Response Relationship, Drug; Drug Synergism; Drug Therapy, Combination; Dyspnea; Female; Humans; Japan; Male; Pulmonary Disease, Chronic Obstructive; Quality of Life; Respiratory Function Tests; Scopolamine Derivatives; Surveys and Questionnaires; Terbutaline; Tiotropium Bromide; Treatment Outcome | 2010 |
Improvement of pulmonary function and dyspnea by tiotropium in COPD patients using a transdermal beta(2)-agonist.
A combination of bronchodilators may be effective in the treatment of chronic obstructive pulmonary disease (COPD). We examined the effect of adding a long-acting anti-cholinergic agent (tiotropium) to a transdermal-type beta(2)-agonist (tulobuterol) on dyspnea as well as pulmonary function.. In a multicentre, randomized, parallel design study, 60 COPD patients treated with the transdermal beta(2)-agonist tulobuterol were divided into a tiotropium added group (Tulo+Tio group, n=40) or transdermal beta(2)-agonist tulobuterol alone group (Tulo group, n=20), and then treated for 4 weeks after a 2 week run-in period. Pulmonary function and a dyspnea (Medical Research Council (MRC)) scale were assessed before and after the treatment. Daily peak expiratory flow (PEF) monitoring was also performed.. After 4 weeks, the Tulo+Tio group showed a significant increase in pulmonary function compared with the Tulo group; DeltaFVC (0.31+/-0.06 L vs. 0.06+/-0.05 L, p< 0.01), DeltaFEV(1) (0.15+/-0.03 L vs. -0.02+/-0.02 L, p<0.0001), and DeltaPEF (41.0+/-5.1 L/min vs. 0.5+/-3.5 L/min, p<0.0001). The MRC dyspnea scale was also significantly improved in Tulo+Tio, but not in Tulo group.. These results suggest that tiotropium caused a significant improvement in both pulmonary function and dyspnea in COPD patients already treated with the transdermal beta(2)-agonist tulobuterol. Topics: Administration, Cutaneous; Administration, Inhalation; Adrenergic beta-Agonists; Aged; Bronchodilator Agents; Drug Synergism; Dyspnea; Female; Forced Expiratory Volume; Humans; Male; Peak Expiratory Flow Rate; Pulmonary Disease, Chronic Obstructive; Respiratory Function Tests; Scopolamine Derivatives; Terbutaline; Tiotropium Bromide | 2007 |