Published in Trials on May 21, 2012
Qualitative assessment of attributes and ease of use of the ELLIPTA™ dry powder inhaler for delivery of maintenance therapy for asthma and COPD. BMC Pulm Med (2013) 1.11
Efficacy of a multifactorial intervention on therapeutic adherence in patients with chronic obstructive pulmonary disease (COPD): a randomized controlled trial. BMC Pulm Med (2014) 0.85
Low protein diets in patients with chronic kidney disease: a bridge between mainstream and complementary-alternative medicines? BMC Nephrol (2016) 0.78
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. Int J Community Based Nurs Midwifery (2014) 0.77
Educational interventions to improve inhaler techniques and their impact on asthma and COPD control: a pilot effectiveness-implementation trial. J Bras Pneumol (2017) 0.75
Efficacy of an educational intervention in primary health care in inhalation techniques: study protocol for a pragmatic cluster randomised controlled trial. Trials (2016) 0.75
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
Patient preferences and randomised clinical trials. BMJ (1989) 9.45
The measurement of dyspnea. Contents, interobserver agreement, and physiologic correlates of two new clinical indexes. Chest (1984) 5.19
The unpredictability paradox: review of empirical comparisons of randomised and non-randomised clinical trials. BMJ (1998) 5.05
Disagreement between observers in an epidemiological study of respiratory disease. Br Med J (1955) 5.03
Understanding controlled trials. What is a patient preference trial? BMJ (1998) 4.24
Impact of participant and physician intervention preferences on randomized trials: a systematic review. JAMA (2005) 3.87
Patients' preferences within randomised trials: systematic review and patient level meta-analysis. BMJ (2008) 3.29
Effect of incorrect use of dry powder inhalers on management of patients with asthma and COPD. Respir Med (2007) 2.78
Evaluation of the effectiveness of four different inhalers in patients with chronic obstructive pulmonary disease. Thorax (1995) 2.37
Medical personnel's knowledge of and ability to use inhaling devices. Metered-dose inhalers, spacing chambers, and breath-actuated dry powder inhalers. Chest (1994) 2.15
Assessment of handling of inhaler devices in real life: an observational study in 3811 patients in primary care. J Aerosol Med (2003) 1.99
Validity and reliability of the St George's Respiratory Questionnaire after adaptation to a different language and culture: the Spanish example. Eur Respir J (1996) 1.72
The need to improve inhalation technique in Europe: a report from the Aerosol Drug Management Improvement Team. Respir Med (2006) 1.54
Errors in inhalation technique and efficiency in inhaler use in asthmatic children. Allergy (1986) 1.51
Inhalatory therapy training: a priority challenge for the physician. Acta Biomed (2007) 1.45
Multiple inhalers confuse asthma patients. Eur Respir J (1999) 1.38
The role of choice in health education intervention trials: a review and case study. Soc Sci Med (2003) 1.30
[Validity and reliability of the family Apgar family function test]. Aten Primaria (1996) 1.24
[EuroQol-5D: a simple alternative for measuring health-related quality of life in primary care]. Aten Primaria (2001) 1.19
Practical problems with aerosol therapy in COPD. Respir Care (2006) 1.18
Assessment of patient acceptance and inhalation technique of a pressurized aerosol inhaler and two breath-actuated devices. Ann Pharmacother (1993) 1.16
[Diagnosis and management of chronic obstructive pulmonary disease: joint guidelines of the Spanish Society of Pulmonology and Thoracic Surgery (SEPAR) and the Latin American Thoracic Society (ALAT)]. Arch Bronconeumol (2008) 1.12
A brief history of inhaled asthma therapy over the last fifty years. Prim Care Respir J (2006) 1.12
Determinants of correct inhalation technique in children attending a hospital-based asthma clinic. Acta Paediatr (2002) 1.00
Characteristics predicting incorrect metered-dose inhaler technique in older subjects. Arch Intern Med (1996) 0.95
Assessment of the ability of young children to use a powder inhaler device (Turbuhaler). Pediatr Pulmonol (1994) 0.92
[Guideline for the use of inhaled drugs. The Working Group of SEPAR: the Nursing Area of the Sociedad Española de Neumología y Cirugía Torácica]. Arch Bronconeumol (2000) 0.88
Is the correct use of a dry powder inhaler (Turbohaler) age dependent? J Allergy Clin Immunol (1999) 0.86
Ability to learn inhaler technique in relation to cognitive scores and tests of praxis in old age. Postgrad Med J (2002) 0.85
Asthma and COPD. Inhalation therapy--clarity or confusion? Aust Fam Physician (2001) 0.78
An intervention to improve the inhalatory technique of children and adolescents with asthma. Allergol Immunopathol (Madr) (2000) 0.77
Is it possible to diagnose the therapeutic adherence of patients with COPD in clinical practice? A cohort study. BMC Pulm Med (2011) 0.88
Efficacy of a multifactorial intervention on therapeutic adherence in patients with chronic obstructive pulmonary disease (COPD): a randomized controlled trial. BMC Pulm Med (2014) 0.85