- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT01365702
Tiotropium in Patients With Tuberculosis (TB) Destroyed Lung
Clinical Efficacy of Tiotripium in Patients With Airflow Obstruction Due to TB Destroyed Lung
Studieoversikt
Status
Forhold
Detaljert beskrivelse
Tuberculosis can cause lung parenchymal destruction, volume loss, secondary bronchiectasis. Patients with TB destroyed lung complain chronic respiratory symptoms, such as chronic cough, sputum, dyspnea, exercise intolerance, and acute exacerbations. Some of them have chronic airflow obstructions on pulmonary function tests, similar to those of smokers.
Previous large randomized controlled trials, targeting patients with smoking related moderate to severe COPD,demonstrated that tiotropium improved quality of life and respiratory symptom with tolerable long-term safety. The investigators want to evaluate whether tiotropium can improve chronic respiratory symptom,an lung function in patients with COPD due to TB destroyed lung.
Studietype
Registrering (Forventet)
Kontakter og plasseringer
Studiesteder
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Gyeonggi-do
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Seongnam-si, Gyeonggi-do, Korea, Republikken, 463-707
- Rekruttering
- Seoul National University Bundang Hospital
-
Ta kontakt med:
- Sei Won Lee, M.D.
- Telefonnummer: 82-31-787-7053
- E-post: seiwon@snubh.org
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Prøvetakingsmetode
Studiepopulasjon
Beskrivelse
Inclusion Criteria:
- previous pulmonary tuberculosis history
- never smoker or light smoker (<10 pack-year)
- destruction of lung parenchyme, lung volume loss,secondary bronchiectasis due to tuberculosis in chest radiographs or chest CT, confirmed by board-certificate radiologist
- airflow obstruction confirmed by pulmonary function test, FEV1/FVC <70%
Exclusion Criteria:
- patients do not agree with study enrollment
- patients with active tuberculosis or current antituberculous medication
- patients under chemotherapy or other immunosuppressant therapy such as glucocorticoid.
- active infection such as pneumonia, tuberculosis
- patients who are illiterate
- patients with dementia
- pregnant or to be pregnant
- previous lung resection surgery history
Studieplan
Hvordan er studiet utformet?
Designdetaljer
Kohorter og intervensjoner
Gruppe / Kohort |
|---|
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Tiotropium in TB destroyed lung
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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St-George respiratory questionnaire(SGRQ)
Tidsramme: 6 months after initiation of tiotropium once-daily inhalation
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6 months after initiation of tiotropium once-daily inhalation
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Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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lung function
Tidsramme: 6mo after initiation of tiotropium once-daily inhalation
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6mo after initiation of tiotropium once-daily inhalation
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cough VAS
Tidsramme: 6mo after initiation of tiotropium once-daily inhalation
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6mo after initiation of tiotropium once-daily inhalation
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adverse reaction of tiotropium
Tidsramme: 6 months after initiation of tiotropium once-daily inhalation
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6 months after initiation of tiotropium once-daily inhalation
|
Samarbeidspartnere og etterforskere
Etterforskere
- Hovedetterforsker: Sei Won Lee, M.D., Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine and Lung Institute of Medical research center, Seoul National University Bundang Hospital
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Forventet)
Studiet fullført (Forventet)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
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