- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT02179983
Tayside Rehabilitation in Bronchiectasis Exacerbations (TRIBE) : a Randomized Controlled Trial (TRIBE)
A Randomized Controlled Trial of Pulmonary Rehabilitation After Exacerbations of Bronchiectasis
Pulmonary rehabilitation is well established as a treatment in COPD. After exacerbations of COPD, rehabilitation is associated with reduced frequency of exacerbations and improved exercise capacity. No data are available in bronchiectasis.
This study will randomly assign patients with bronchiectasis exacerbations to pulmonary rehabilitation or standard care. The hypothesis is that exercise capacity will be improved by pulmonary rehabilitation at 8 weeks.
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Background: Pulmonary rehabilitation is an effective treatment after exacerbations of COPD to prevent future exacerbations and to improve breathlessness and quality of life. Its effectiveness after exacerbations of bronchiectasis has never been demonstrated.
Aims: To determine if a 6 week course of pulmonary rehabilitation improves exercise capacity at 8 weeks after exacerbation.
Study Design: Randomised controlled trial. Methods: The study will take place in NHS Tayside. 40 patients with a history of bronchiectasis confirmed by HRCT will be included. Patients will be monitored using diary cards for exacerbations. At the onset of an exacerbation patients will be treated with a standard 14 day course of antibiotic therapy and randomised to one of two arms: Pulmonary rehabilitation or standard care. Patients randomised to pulmonary rehabilitation will undergo a 6 week course of supervised pulmonary rehabilitation. Patients will undergo study assessments (6-minute walk test, Quality of life questionnaires, pulmonary function tests (FEV1, FVC, FEF 25-75), symptoms recorded by symptom diaries and sputum microbiology).Assessments will be performed at the start and end of exacerbations, at 6-8 weeks post exacerbation (after completion of pulmonary rehabilitation in patients randomised to rehabilitation) and at 12 weeks.
Outcome: The primary outcome is 6 minute walk distance at 8 week post exacerbation Expected Conclusion: We will determine the effectiveness of pulmonary rehabilitation after exacerbations of bronchiectasis.
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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-
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Dundee, Storbritannia, DD1 9SY
- Clinical Research Centre, University of Dundee
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Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
Bronchiectasis confirmed on High Resolution CT scan Clinical Bronchiectasis confirmed by a respiratory physician. Documented exacerbation within the last year. Independently mobile - i.e. able to undertake pulmonary rehabilitation
Exclusion Criteria:
- Inability to give informed consent to participate
- Age <18 years
- Primary diagnosis of Chronic Obstructive Pulmonary Disease
- Significant comorbidity that would limit the ability to undertake pulmonary rehabilitation - i.e. Cerebrovascular, cardiovascular or musculoskeletal disease.
- Cystic Fibrosis
- Aortic aneurysm
- Recent myocardial infarction (within previous year)or unstable angina
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Ingen inngripen: Standard care
Standard care for exacerbation and follow-up without rehabilitation
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Eksperimentell: Pulmonary rehabilitation
6 weeks of exercise and patient education after exacerbation (pulmonary rehabilitation)
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6 weeks of supervised exercise and education (pulmonary rehabilitation)
6 weeks of exercise and patient education following exacerbation (pulmonary rehabilitation)
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
6 minute walk distance
Tidsramme: 8 weeks post exacerbation
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8 weeks post exacerbation
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Tid til neste forverring
Tidsramme: 6 måneder
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6 måneder
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|
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The Quality of life
Tidsramme: 8 weeks and 12 weeks
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St Georges respiratory questionnaire COPD assessment test
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8 weeks and 12 weeks
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Pulmonary function tests
Tidsramme: 8 weeks and 12 weeks
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Pulmonary function tests (FEV1, FVC, FEF25-75)
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8 weeks and 12 weeks
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Respiratory symptoms
Tidsramme: 8 weeks and 12 weeks
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Patient diary cards
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8 weeks and 12 weeks
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Sputum microbiology
Tidsramme: 8 weeks and 12 weeks
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Proportion of patients with positive sputum microbiology of potential pathogenic microorganisms (Haemophilus influenzae, Pseudomonas aeruginosa, Moraxella catarrhalis, enterobacteriaceae) versus patients without sputum colonisation.
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8 weeks and 12 weeks
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6 minute walk distance
Tidsramme: 12 weeks
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12 weeks
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Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Hovedetterforsker: James D Chalmers, MBChB, PhD, NHS Tayside
- Hovedetterforsker: Tom Fardon, MD, NHS Tayside
Publikasjoner og nyttige lenker
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- NHSTayside
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