NCT04994574

Brief Summary

\[Background\] Hyperinflation caused by increased airflow limitation and emphysema change commonly accompanies dyspnea, which leads to inactivity, reducing exercise capacity, and deconditioning. Hyperinflation in COPD is also associated with decreased left and right end-diastolic volume and stroke volume, and cardiac output. Previous studies investigated effects of ICS/LABA or LABA/LAMA versus placebo on cardiac function in patients with COPD and lung hyperinflation. However, there are not evidences for effects of LABA/LAMA on cardio-pulmonary exercise capacity. Cardiopulmonary exercise testing (CPET) is an exercise stress test with concomitant expired gas analysis, which provides objective parameters of functional capacity. Since CPET can assess integrated exercise responses of cardiopulmonary, vascular, and skeletomuscular systems, it can reveal abnormalities that are not apparent in a resting state. Moreover, change in oxygen consumption during exercise and anaerobic threshold can be evaluated. The investigators would like to investigate change in cardio-pulmonary exercise capacity via CPET before and after tiotropium/olodaterol inhalation in COPD patients with hyperinflation, which is the first clinical study. Association between change in cardio-pulmonary exercise capacity with function of heart and lung would be further evaluated with cardiac magnetic resonance (CMR) and lung function. The in investigators expect to enhance cardio-pulmonary exercise capacity though the improvement in cardiac and pulmonary function with tiotropium/olodaterol inhalation. This result would provide evidence to encourage to treat with dual bronchodilators in COPD patients with hyperinflation. \[Study objectives\] To investigate and compare the bronchodilator effect of tiotropium/olodaterol on cardio-pulmonary exercise capacity in hyperinflated COPD patients \[Study design\] Prospective, single-center, one-arm clinical study After using the tiotropium/olodaterol inhaler for 4weeks, the investigators will compare pre- and post- cardio-pulmonary exercise capacity, cardiac function, lung function, symptoms and quality of life \[Statistic methods\] For continuous variables, data will be presented as median, minimum, maximum with standard deviation (95% confidence intervals). For categorical variables, data will be presented as percentage (95% confidence intervals). Paired t-test for continuous variables and chi-squared test for categorical variables will be performed to compare the difference in results before and after inhalation of the tiotropium/olodaterol inhaler. This is a pilot study; therefore, sample size cannot be calculated by power analysis, because of the absence of any data in the literature that could be reviewed. A sample size is expected to be 40 patients. When the drop-out rate 10% is considered, final sample size is expected to be 44.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
44

participants targeted

Target at P25-P50 for not_applicable chronic-obstructive-pulmonary-disease

Timeline
Completed

Started Aug 2021

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 12, 2021

Completed
20 days until next milestone

Study Start

First participant enrolled

August 1, 2021

Completed
5 days until next milestone

First Posted

Study publicly available on registry

August 6, 2021

Completed
1.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2022

Completed
Last Updated

August 6, 2021

Status Verified

August 1, 2021

Enrollment Period

1.3 years

First QC Date

July 12, 2021

Last Update Submit

August 2, 2021

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change of maximum oxygen consumption

    After 4 weeks of tiotropium/olodaterol inhaler use, measure the change in the maximum oxygen consumption (VO2, ml/kg/min) during the cardio-pulmonary exercise test compared to the baseline

    At 4 weeks

Secondary Outcomes (9)

  • Change in cardiopulmonary exercise test results after 4 weeks compared to baseline

    At 4 weeks

  • Change in cardiac MRI results after 4 weeks compared to baseline

    At 4 weeks

  • Change in echocardiography results after 4 weeks compared to baseline

    At 4 weeks

  • Change in spirometry results after 4 weeks compared to baseline

    At 4 weeks

  • Change in questionnaire evaluation and quality of life (CAT score) after 4 weeks compared to baseline

    At 4 weeks

  • +4 more secondary outcomes

Study Arms (1)

tiotropium/olodaterol

EXPERIMENTAL
Drug: tiotropium/olodaterol

Interventions

From Visit 2(Baseline), test subjects will be use tiotropium/olodaterol inhaler once a day for 4 weeks. After that, visit the hospital at 4 weeks to receive examination and terminate participation.

tiotropium/olodaterol

Eligibility Criteria

Age40 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • The person who voluntarily signed the consent form
  • Adults over 40 years of age
  • Patients who diagnosed with COPD
  • Patients with smoking history of 10 packs or more
  • Patients who are taking or in need of tiotropium/olodaterol inhaler for the treatment of COPD
  • Patients in a clinically stable state within 3 months of screening
  • Patients who confirmed FEV1/FVC \< 0.7 and FEV1 \<80% after using bronchodilator
  • Patients who confirmed FRC \> 125%
  • Patients who confirmed mMRC \> 2

You may not qualify if:

  • Patients with a history of asthma
  • Patients with asthma- COPD overlap
  • Patients with serious disease other than COPD
  • Patients with unstable or life-threatening cardiac arrhythmias
  • Patients hospitalized for heart failure or myocardial infarction within 1 year of screening
  • Patients with systolic ejection fraction less than 40%
  • Patients with unstable ischemic heart disease
  • Patients receiving regular oxygen therapy for 1hour or more per day
  • Others who are difficult to participate in the research under judgment of the investigation

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Severance Hospital, Yonsei University Health System

Seoul, South Korea

Location

Related Publications (6)

  • Cazzola M, Rogliani P, Matera MG. Cardiovascular disease in patients with COPD. Lancet Respir Med. 2015 Aug;3(8):593-5. doi: 10.1016/S2213-2600(15)00279-9. Epub 2015 Jul 22. No abstract available.

    PMID: 26208993BACKGROUND
  • de Miguel Diez J, Chancafe Morgan J, Jimenez Garcia R. The association between COPD and heart failure risk: a review. Int J Chron Obstruct Pulmon Dis. 2013;8:305-12. doi: 10.2147/COPD.S31236. Epub 2013 Jun 28.

    PMID: 23847414BACKGROUND
  • Kessler R, Partridge MR, Miravitlles M, Cazzola M, Vogelmeier C, Leynaud D, Ostinelli J. Symptom variability in patients with severe COPD: a pan-European cross-sectional study. Eur Respir J. 2011 Feb;37(2):264-72. doi: 10.1183/09031936.00051110. Epub 2010 Nov 29.

    PMID: 21115606BACKGROUND
  • Labaki WW, Xia M, Murray S, Curtis JL, Barr RG, Bhatt SP, Bleecker ER, Hansel NN, Cooper CB, Dransfield MT, Wells JM, Hoffman EA, Kanner RE, Paine R 3rd, Ortega VE, Peters SP, Krishnan JA, Bowler RP, Couper DJ, Woodruff PG, Martinez FJ, Martinez CH, Han MK. NT-proBNP in stable COPD and future exacerbation risk: Analysis of the SPIROMICS cohort. Respir Med. 2018 Jul;140:87-93. doi: 10.1016/j.rmed.2018.06.005. Epub 2018 Jun 5.

    PMID: 29957287BACKGROUND
  • Ledwidge M, Gallagher J, Conlon C, Tallon E, O'Connell E, Dawkins I, Watson C, O'Hanlon R, Bermingham M, Patle A, Badabhagni MR, Murtagh G, Voon V, Tilson L, Barry M, McDonald L, Maurer B, McDonald K. Natriuretic peptide-based screening and collaborative care for heart failure: the STOP-HF randomized trial. JAMA. 2013 Jul 3;310(1):66-74. doi: 10.1001/jama.2013.7588.

    PMID: 23821090BACKGROUND
  • Ledwidge MT, O'Connell E, Gallagher J, Tilson L, James S, Voon V, Bermingham M, Tallon E, Watson C, O'Hanlon R, Barry M, McDonald K. Cost-effectiveness of natriuretic peptide-based screening and collaborative care: a report from the STOP-HF (St Vincent's Screening TO Prevent Heart Failure) study. Eur J Heart Fail. 2015 Jul;17(7):672-9. doi: 10.1002/ejhf.286.

    PMID: 26139583BACKGROUND

MeSH Terms

Conditions

Pulmonary Disease, Chronic Obstructive

Interventions

tiotropium-olodaterol

Condition Hierarchy (Ancestors)

Lung Diseases, ObstructiveLung DiseasesRespiratory Tract DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Study Officials

  • Ji Ye Jung

    Severance Hospital, Yonsei University Health System

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 12, 2021

First Posted

August 6, 2021

Study Start

August 1, 2021

Primary Completion

November 1, 2022

Study Completion

November 1, 2022

Last Updated

August 6, 2021

Record last verified: 2021-08

Locations