The Effect of Training Inhalation Technique with or without Spacer on Maximum Expiratory Flow Rate and Inhaler Usage Skills in Asthmatic Patients: A Randomized Controlled Trial.

Pharmacokinetic studies for proving bioequivalence of orally inhaled drug products-critical issues and concepts. Front Pharmacol (2015) 0.75

Effectiveness and success factors of educational inhaler technique interventions in asthma & COPD patients: a systematic review. NPJ Prim Care Respir Med (2017) 0.75

Effect of incorrect use of dry powder inhalers on management of patients with asthma and COPD. Respir Med (2007) 2.78

Dose counting and the use of pressurized metered-dose inhalers: running on empty. Ann Allergy Asthma Immunol (2006) 2.18

Assessment of handling of inhaler devices in real life: an observational study in 3811 patients in primary care. J Aerosol Med (2003) 1.99

Development of an economic model to assess the cost effectiveness of asthma management strategies. Pharmacoeconomics (2002) 1.51

Evaluation of a novel educational strategy, including inhaler-based reminder labels, to improve asthma inhaler technique. Patient Educ Couns (2008) 1.37

Efficacy and cost comparisons of bronchodilatator administration between metered dose inhalers with disposable spacers and nebulizers for acute asthma treatment. J Emerg Med (2008) 1.15

Pharmacist-led intervention study to improve inhalation technique in asthma and COPD patients. J Eval Clin Pract (2010) 1.04

Efficacy of two educational interventions about inhalation techniques in patients with chronic obstructive pulmonary disease (COPD). TECEPOC: study protocol for a partially randomized controlled trial (preference trial). Trials (2012) 0.97

A comparison of albuterol administered by metered-dose inhaler and spacer with albuterol by nebulizer in adults presenting to an urban emergency department with acute asthma. Chest (2002) 0.93

Pitfalls of inhalation technique in chronic asthmatics. Effect of education program and correlation with peak expiratory flow. Saudi Med J (2003) 0.89

Educational intervention for correct pressurised metered dose inhaler technique in Trinidadian patients with asthma. Patient Educ Couns (2001) 0.89

Global guidelines for asthma management: summary of the current status and future challenges. Pol Arch Med Wewn (2010) 0.88

Revisiting the accuracy of peak flow meters: a double-blind study using formal methods of agreement. Respir Med (2004) 0.86

Spirometry with bronchodilator test: effect that the use of large-volume spacers with antistatic treatment has on test response. J Bras Pneumol (2012) 0.82

Pet dander and difficult-to-control asthma: The burden of illness. Allergy Asthma Proc (2010) 0.82

Improvement of asthma therapy by a novel budesonide multidose dry powder inhaler. Arzneimittelforschung (2003) 0.81