To Evaluate the Effect of Inhaled Medication Together With Exercise and Activity Training on Exercise Capacity and Daily Activities in Patients With Chronic Lung Disease With Obstruction of Airways
9 de novembro de 2016 atualizado por: Boehringer Ingelheim
An Exploratory, 12 Week, Randomised, Partially Double-blinded, Placebo-controlled Parallel Group Trial to Explore the Effects of Once Daily Treatments of Orally Inhaled Tiotropium + Olodaterol Fixed Dose Combination or Tiotropium (Both Delivered by Respimat® Inhaler), Supervised Exercise Training and Behavior Modification on Exercise Capacity and Physical Activity in Patients With Chronic Obstructive Pulmonary Disease (COPD)
The primary objectives of the study are to explore the effect of treatment with orally inhaled tiotropium + olodaterol fixed dose combination with and without exercise training, and tiotropium comparing to placebo, on top of behavioural modification in improving exercise capacity in patients with COPD
Visão geral do estudo
Status
Concluído
Condições
Tipo de estudo
Intervencional
Inscrição (Real)
304
Estágio
- Fase 3
Contactos e Locais
Esta seção fornece os detalhes de contato para aqueles que conduzem o estudo e informações sobre onde este estudo está sendo realizado.
Locais de estudo
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Berlin, Alemanha
- Boehringer Ingelheim Investigational Site
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Bochum, Alemanha
- Boehringer Ingelheim Investigational Site
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Frankfurt, Alemanha
- Boehringer Ingelheim Investigational Site
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Großhansdorf, Alemanha
- Boehringer Ingelheim Investigational Site
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Heidelberg, Alemanha
- Boehringer Ingelheim Investigational Site
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Leverkusen, Alemanha
- Boehringer Ingelheim Investigational Site
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Solingen, Alemanha
- Boehringer Ingelheim Investigational Site
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Teuchern, Alemanha
- Boehringer Ingelheim Investigational Site
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Tübingen, Alemanha
- Boehringer Ingelheim Investigational Site
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South Australia
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Daw Park, South Australia, Austrália
- Boehringer Ingelheim Investigational Site
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Glen Osmond, South Australia, Austrália
- Boehringer Ingelheim Investigational Site
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Genk, Bélgica
- Boehringer Ingelheim Investigational Site
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Hasselt, Bélgica
- Boehringer Ingelheim Investigational Site
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Leuven, Bélgica
- Boehringer Ingelheim Investigational Site
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Quebec
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Montreal, Quebec, Canadá
- Boehringer Ingelheim Investigational Site
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Ste-Foy, Quebec, Canadá
- Boehringer Ingelheim Investigational Site
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Saskatchewan
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Saskatoon, Saskatchewan, Canadá
- Boehringer Ingelheim Investigational Site
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Kolding, Dinamarca
- Boehringer Ingelheim Investigational Site
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København NV, Dinamarca
- Boehringer Ingelheim Investigational Site
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Odense, Dinamarca
- Boehringer Ingelheim Investigational Site
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California
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San Diego, California, Estados Unidos
- Boehringer Ingelheim Investigational Site
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Torrance, California, Estados Unidos
- Boehringer Ingelheim Investigational Site
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Connecticut
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Hartford, Connecticut, Estados Unidos
- Boehringer Ingelheim Investigational Site
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Greenlane East Auckland NZ, Nova Zelândia
- Boehringer Ingelheim Investigational Site
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Gdansk, Polônia
- Boehringer Ingelheim Investigational Site
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Lodz, Polônia
- Boehringer Ingelheim Investigational Site
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Starachowice, Polônia
- Boehringer Ingelheim Investigational Site
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Coimbra, Portugal
- Boehringer Ingelheim Investigational Site
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Lisboa, Portugal
- Boehringer Ingelheim Investigational Site
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Porto, Portugal
- Boehringer Ingelheim Investigational Site
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Leicester, Reino Unido
- Boehringer Ingelheim Investigational Site
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Norwich, Reino Unido
- Boehringer Ingelheim Investigational Site
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Sheffield, Reino Unido
- Boehringer Ingelheim Investigational Site
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Salzburg, Áustria
- Boehringer Ingelheim Investigational Site
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Critérios de participação
Os pesquisadores procuram pessoas que se encaixem em uma determinada descrição, chamada de critérios de elegibilidade. Alguns exemplos desses critérios são a condição geral de saúde de uma pessoa ou tratamentos anteriores.
Critérios de elegibilidade
Idades elegíveis para estudo
40 anos a 75 anos (Adulto, Adulto mais velho)
Aceita Voluntários Saudáveis
Não
Gêneros Elegíveis para o Estudo
Tudo
Descrição
Inclusion criteria:
- All patients must sign an informed consent consistent with International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) - Good Clinical Practice (GCP) guidelines prior to participation in the trial, which includes medication washout and restrictions.
- All patients must have a diagnosis of chronic obstructive pulmonary disease and must meet the following spirometric criteria: Patients must have relatively stable airway obstruction with a post-bronchodilator forced expiratory volume in one second >=30% and <80% of predicted normal; Global Initiative for Chronic Obstructive Lung Disease grade II - III, and a post-bronchodilator Tiffeneau index <70% at Visit 1.
- Male or female patients, aged >=40 years and <=75 years.
- Patients must be current or ex-smokers with a smoking history of more than 10 pack years. Patients who have never smoked cigarettes must be excluded.
Exclusion criteria:
- Patients with a significant disease other than chronic obstructive pulmonary disease.
- Patients with clinically relevant abnormal baseline haematology, blood chemistry, or urinalysis.
- Patients with a history of asthma.
- A diagnosis of thyrotoxicosis.
- A diagnosis of paroxysmal tachycardia (>100 beats per minute).
- A history of myocardial infarction within 1 year of screening visit.
- Unstable or life-threatening cardiac arrhythmia.
- Hospitalized for heart failure within the past year.
- Known active tuberculosis.
- A malignancy for which patient has undergone resection, radiation therapy or chemotherapy within last five years.
- A history of life-threatening pulmonary obstruction and patients with chronic respiratory failure.
- A history of cystic fibrosis.
- Clinically evident bronchiectasis.
- A history of significant alcohol or drug abuse.
- Any contraindications for exercise testing.
- Patients who have undergone thoracotomy with pulmonary resection.
- Patients being treated with any oral ß-adrenergics.
- Patients being treated with oral corticosteroid medication at unstable doses (i.e., less than six weeks on a stable dose) or at doses in excess of the equivalent of 10 mg of prednisone per day or 20 mg every other day.
- Patients who regularly use daytime oxygen therapy for more than one hour per day and in the investigators opinion will be unable to abstain from the use of oxygen therapy during clinic visits.
- Patients who have completed a pulmonary rehabilitation program in the six weeks prior to the screening visit or patients who are currently in a pulmonary rehabilitation program.
- Patients who have a limitation of exercise performance as a result of factors other than fatigue or exertional dyspnoea, such as arthritis in the leg, angina pectoris or claudication or morbid obesity.
- Patients who have taken an investigational drug within one month or six half lives (whichever is greater) prior to screening visit.
- Patients with known hypersensitivity to ß-adrenergics drugs, anticholinergic drugs, benzalkonium chloride, disodium edentat, or any other component of the Respimat® inhalation solution delivery system.
- Pregnant or nursing women.
- Women of childbearing potential not using highly effective methods of birth control.
- Patients who have previously been randomized in this study or are currently participating in another study.
Plano de estudo
Esta seção fornece detalhes do plano de estudo, incluindo como o estudo é projetado e o que o estudo está medindo.
Como o estudo é projetado?
Detalhes do projeto
- Finalidade Principal: Tratamento
- Alocação: Randomizado
- Modelo Intervencional: Atribuição Paralela
- Mascaramento: Solteiro
Armas e Intervenções
Grupo de Participantes / Braço |
Intervenção / Tratamento |
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Comparador de Placebo: placebo
patient will receive placebo once daily, 2 puffs in the morning
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comparator
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Experimental: tiotropium + olodaterol high dose with BM
patient will receive tiotropium 5 mcg + olodaterol 5 mcg in fixed dose combination once daily, 2 puffs in the morning
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olodaterol 5 mcg once daily fixed dose combination
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Comparador Ativo: tiotropium
patient will receive tiotropium 5 mcg once daily, 2 puffs in the morning
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tiotropium 5 mcg once daily fixed dose combination
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Experimental: tiotropium + olodaterol with exercise training and BM
patient will receive tiotropium 5 mcg + olodaterol 5 mcg in fixed dose combination once daily, 2 puffs in the morning
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tiotropium 5 mcg once daily
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O que o estudo está medindo?
Medidas de resultados primários
Medida de resultado |
Descrição da medida |
Prazo |
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Endurance Time During Endurance Shuttle Walk Test (ESWT) to Symptom Limitation After 8 Weeks
Prazo: Week 8
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Endurance time during ESWT to symptom limitation at walking speed corresponding to 85% of predicted maximum oxygen consumption (VO2 peak) after 8 weeks of pharmacological treatment and non-pharmacological intervention.
The numerical value of endurance time in seconds was transformed in log10 scale to correct for skewness and then an analysis of covariance (ANCOVA) was fitted to the log10-transformed data and the least square means (LSMean) and standard error (SE) were obtained.
To present the results in a way easier for interpretation, the least square mean from the ANCOVA fitted to the log10-transformed data were transformed back taking 10 to the power of the least square estimate to obtain the geometric mean and the corresponding SE was transformed using delta method to get the corresponding SE of the geometric mean.
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Week 8
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Medidas de resultados secundários
Medida de resultado |
Descrição da medida |
Prazo |
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Average Daily Walking Time Measured by the Activity Monitor in the Week Prior to Week 12
Prazo: Week 12
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Average daily walking time measured by the activity monitor in the week prior to Week 12.
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Week 12
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Average Daily Walking Intensity Measured by the Activity Monitor in the Week Prior to 12 Weeks of Treatment
Prazo: Week 12
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Average daily walking intensity measured by the activity monitor in the week prior to 12 weeks of treatment.
The Movement Intensity (MI) is derived from the acceleration signals.
Since seismic sensors measure gravitational acceleration (g) in static situations, the acceleration signal is expressed relative to g (1g = 9.81m/s2).
To calculate movement intensity (MI) the gravitational acceleration in static situations was removed and the rotation vector of the three accelerometer signals was calculated.
The MI gives an indication of the power of movements.
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Week 12
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Perceived Difficulties as Evaluated With Functional Performance Inventory-Short Form (FPI-SF) Total Score at Week 12
Prazo: Week 12
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Perceived difficulties as evaluated with FPI-SF.
FPI-SF self-report questionnaire has 6 domains: Body care(5 items), Household maintenance(8 items), Physical exercise(5 items), Recreation(5 items), Spiritual activities(4 items) and Social interaction(5 items) with five possible answers on each item: Do with no difficulty - 3, Do with some difficulty - 2, Do with great difficulty - 1, don't do because of health reasons - 0, and don't do because choose not to - 0. Domain scores are expressed as mean values, with at least 6 non-missing items required for the household maintenance domain and at least 3 non-missing items for the other domains.
Total score is the mean across the six domains.
So total and domain scores range from 0 to 3, with higher scores indicating higher levels of functional activity within and across domains.
Respondents engaged in many activities with no difficulty will score high on the FPI, while those who perform few activities with much difficulty will score low.
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Week 12
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Endurance Time During Endurance Shuttle Walk Test (ESWT) to Symptom Limitation After 12 Weeks
Prazo: Week 12
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Endurance time during ESWT to symptom limitation at walking speed corresponding to 85% of maximum oxygen consumption (VO2 peak) after 12 weeks of pharmacological treatment and non-pharmacological intervention.
The numerical value of endurance time in seconds was transformed in log10 scale to correct for skewness and then the ANCOVA was fitted to the log10-transformed data and the least square means and SE were obtained.
To present the results in a way easier for interpretation, the least square mean from the ANCOVA fitted to the log10-transformed data were transformed back taking 10 to the power of the least square estimate to obtain the geometric mean and the corresponding SE was transformed using delta method to get the corresponding SE of the geometric mean.
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Week 12
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One Hour, Post-dose Forced Expiratory Volume in One Second (FEV1) After 8 Weeks of Treatment
Prazo: Week 8
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One hour, Post-dose Forced Expiratory Volume in One Second (FEV1) after 8 weeks of treatment.
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Week 8
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One Hour, Post-dose Forced Vital Capacity (FVC) After 8 Weeks of Treatment
Prazo: Week 8
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One hour, Post-dose Forced Vital Capacity (FVC) after 8 weeks of treatment.
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Week 8
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Resting Inspiratory Capacity (IC) Measured at 1.5 Hours Post Dose After 8 Weeks of Treatment
Prazo: Week 8
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Resting inspiratory capacity (IC) measured at 1.5 hours post dose after 8 weeks of treatment.
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Week 8
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Colaboradores e Investigadores
É aqui que você encontrará pessoas e organizações envolvidas com este estudo.
Patrocinador
Publicações e links úteis
A pessoa responsável por inserir informações sobre o estudo fornece voluntariamente essas publicações. Estes podem ser sobre qualquer coisa relacionada ao estudo.
Publicações Gerais
- Troosters T, Bourbeau J, Maltais F, Leidy N, Erzen D, De Sousa D, Korducki L, Hamilton A. Enhancing exercise tolerance and physical activity in COPD with combined pharmacological and non-pharmacological interventions: PHYSACTO randomised, placebo-controlled study design. BMJ Open. 2016 Apr 13;6(4):e010106. doi: 10.1136/bmjopen-2015-010106.
- Bourbeau J, Lavoie KL, Sedeno M, De Sousa D, Erzen D, Hamilton A, Maltais F, Troosters T, Leidy N. Behaviour-change intervention in a multicentre, randomised, placebo-controlled COPD study: methodological considerations and implementation. BMJ Open. 2016 Apr 4;6(4):e010109. doi: 10.1136/bmjopen-2015-010109.
Links úteis
Datas de registro do estudo
Essas datas acompanham o progresso do registro do estudo e os envios de resumo dos resultados para ClinicalTrials.gov. Os registros do estudo e os resultados relatados são revisados pela National Library of Medicine (NLM) para garantir que atendam aos padrões específicos de controle de qualidade antes de serem publicados no site público.
Datas Principais do Estudo
Início do estudo
1 de março de 2014
Conclusão Primária (Real)
1 de agosto de 2015
Conclusão do estudo (Real)
1 de outubro de 2015
Datas de inscrição no estudo
Enviado pela primeira vez
7 de março de 2014
Enviado pela primeira vez que atendeu aos critérios de CQ
7 de março de 2014
Primeira postagem (Estimativa)
12 de março de 2014
Atualizações de registro de estudo
Última Atualização Postada (Estimativa)
6 de janeiro de 2017
Última atualização enviada que atendeu aos critérios de controle de qualidade
9 de novembro de 2016
Última verificação
1 de novembro de 2016
Mais Informações
Termos relacionados a este estudo
Termos MeSH relevantes adicionais
- Doenças Respiratórias
- Doenças Pulmonares Obstrutivas
- Doenças pulmonares
- Doença Pulmonar Obstrutiva Crônica
- Efeitos Fisiológicos das Drogas
- Agentes Neurotransmissores
- Mecanismos Moleculares de Ação Farmacológica
- Parassimpaticolíticos
- Agentes Autônomos
- Agentes do Sistema Nervoso Periférico
- Antagonistas colinérgicos
- Agentes colinérgicos
- Agentes broncodilatadores
- Agentes Antiasmáticos
- Agentes do Sistema Respiratório
- Brometo De Tiotrópio
- Olodaterol
Outros números de identificação do estudo
- 1237.16
- 2013-002671-18 (Número EudraCT: EudraCT)
Essas informações foram obtidas diretamente do site clinicaltrials.gov sem nenhuma alteração. Se você tiver alguma solicitação para alterar, remover ou atualizar os detalhes do seu estudo, entre em contato com register@clinicaltrials.gov. Assim que uma alteração for implementada em clinicaltrials.gov, ela também será atualizada automaticamente em nosso site .