Chronic Pulmonary DisorderNCT01831388
Breath Training Exercise for the Reduction of Chronic Dyspnea
A study testing breathing techniques and Self-Administered Baseline and Transition Dyspnea Indexes in people with Chronic Pulmonary Disorder, run by Memorial Sloan Kettering Cancer Center at 1 site in United States.
Trial summary
The purpose of this study is to test whether a breath training exercise program may be used to make patients with chronic lung conditions feel less short of breath, whether such a program is well received by patients and whether a future larger study is worthwhile. Read more about this study
- Who is it for?
- Ages 19 years and older
- Conditions the study is for
- Chronic Pulmonary Disorder
- What is being tested?
- breathing techniques and Self-Administered Baseline and Transition Dyspnea Indexes
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 23 participants
- Where
- 1 siteUnited States
- Study dates
- Mar 2013to Jul 2018
- Phase
- Interventional
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 19 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- >18 years of age
- Diagnosis of a chronic pulmonary disorder (a diagnosis of lung cancer is not required as the symptom of dyspnea, not cancer itself, is targeted)
- If diagnosed with lung cancer, must have completed definitive treatment more than 6 months prior
- At least moderate dyspnea defined by a BDI score of 6 or less in the Self- Administered Computerized Versions of the Baseline and Transition Dyspnea Indexes(SAC-BDI/TDI)13,14 (This cutoff score is close to the score of 5.7 used to define "moderate dyspnea" in the publication that validated the instrument and is selected by attending physicians in the Pulmonary Service as a good indication of "moderate dyspnea" in clinical practice. A typical person with BDI of 6, for example, would be a 52 year old woman who has to pause when walking because of dyspnea and/or has eliminated doing an activity because of dyspnea).
- Able to safely complete the Six Minute Walk Test (6MWT)15 as per attending physician's clinical judgment.
- Respiratory functions clinically stable for the preceding 3 months and expected to be stable for the next 3 months as determined by project PIs and other Pulmonary Medicine faculty.
Who cannot join
- Life expectancy less than 6 months
- Any cause of dyspnea that is determined by the investigators as readily reversible by other means (e.g. pleural effusion, pulmonary embolism, acute infection, anemia Hb<9.0, etc.)
- Non-English speaking
Trial locations and contacts
1 site in 1 country.
United States1 site
Memorial Sloan Kettering Cancer Center
New York, New York, 10065
About this study
Official title: Breath Training Exercise for the Reduction of Chronic Dyspnea: a Pilot Study
The purpose of this study is to test whether a breath training exercise program may be used to make patients with chronic lung conditions feel less short of breath, whether such a program is well received by patients and whether a future larger study is worthwhile.
The breath training exercise program uses some breathing techniques derived from Yoga practices. They were shown to help patients experiencing shortness of breath feel less short of breath in other settings. Whether the training is beneficial to patients with chronic lung conditions, especially those with a history of cancer affecting their lungs, is not clear. This study would help us answer that question.
- Conditions
- Chronic Pulmonary Disorder
- Being tested
- breathing techniques, Self-Administered Baseline and Transition Dyspnea Indexes
- Keywords
- Dyspnea, Breath Training Exercise, 12-261
- Medical subject headings
- Dyspnea
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
breathing techniquesOther
During all practice sessions, patients are seated in a chair, where they are guided through a set routine of various breathing techniques (detailed in Appendix A). No yoga poses are involved. There is no demand on the patient's physical condition and no risk of injury. The breath training program, with patients seated throughout, includes:
- an initial teaching session (approximately 30-minute) at main campus by an MSKCC Integrative Medicine Service yoga-breathing instructor; - twice daily,breathing exercises (each approximately 15-minute) for 6 weeks practiced by patients at home with supplied recorded audio instructions; - and weekly follow-up phone calls by research staff (+/- 3 days from day 7 of each week) to identify and manage problems and to determine compliance.
Self-Administered Baseline and Transition Dyspnea IndexesBehavioural
Patients are asked to complete baseline SAC-BDI/TDI questionnaires at the pulmonary clinic. Patients will return to the pulmonary clinic at about week 6 for SAC-BDI/TDI and tests, and to return the diary recording their home exercises. Resting and post-6MWT pulse oximetry, and Hospital Anxiety and Depression Scale (HADS) will be evaluated as well.
| Study group | Role | What they receive |
|---|---|---|
| The breath training program | Experimental | Approximately 30-minutes of group instruction session on breathing techniques delivered at a Main Campus outpatient clinic, followed by approximately 15 minutes twice daily home practice for six weeks with weekly telephone coaching. The intervention will conclude at about week 6. Patients will be encouraged to continue the practice, but there will be no further phone calls to remind patients or to confirm their continuing practice. Receives: Other: breathing techniques; Behavioral: Self-Administered Baseline and Transition Dyspnea Indexes |
What is being measured
The primary outcome is the main question the study is designed to answer.
the feasibility
of a breath training program Feasibility is defined by the combination of acceptance rate (number of patients agreeing to participate divided by total number of offered participation), completion rate (percentage of patients completing 75% of practice sessions and providing data on the SAC-BDI/TDI at baseline and 6 weeks) and estimated effect size (20% improvement in SAC-BDI).
Measured: 2 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted15 Apr 2013 (estimated)
- Study startMar 2013
- Primary completionJul 2018
- Study completionJul 2018
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Chronic Pulmonary DisorderStudies of the same condition, open and under way.
- More trials run by Memorial Sloan Kettering Cancer CenterThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Supportive care
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 23 participants (actual)
Sponsor and investigators
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Gary Deng, MD, PhD, Principal investigator, Memorial Sloan Kettering Cancer Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01831388
- Sponsor's protocol ID
- 12-261
- Status last verified
- Jul 2018
- First submitted
- 8 Apr 2013
- Last updated
- 17 Jul 2018
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 17 Jul 2018. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Breath Training Exercise for the Reduction of Chronic Dyspnea: a Pilot Study
- ClinicalTrials.gov ID
- NCT01831388
- Acronym / sponsor ID
- 12-261
- Conditions
- Chronic Pulmonary Disorder
- Keywords
- Dyspnea, Breath Training Exercise, 12-261
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 23 participants (actual)
- Lead sponsor
- Memorial Sloan Kettering Cancer CenterUniversity, hospital or other
- Study start
- Mar 2013 (actual)
- Primary completion
- Jul 2018 (actual)
- Study completion
- Jul 2018 (actual)
- First posted
- 15 Apr 2013 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to test whether a breath training exercise program may be used to make patients with chronic lung conditions feel less short of breath, whether such a program is well received by patients and whether a future larger study is worthwhile.
The breath training exercise program uses some breathing techniques derived from Yoga practices. They were shown to help patients experiencing shortness of breath feel less short of breath in other settings. Whether the training is beneficial to patients with chronic lung conditions, especially those with a history of cancer affecting their lungs, is not clear. This study would help us answer that question.
Study design
- Primary purpose
- Supportive care
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| The breath training program | Experimental | Other: breathing techniques, Behavioral: Self-Administered Baseline and Transition Dyspnea IndexesApproximately 30-minutes of group instruction session on breathing techniques delivered at a Main Campus outpatient clinic, followed by approximately 15 minutes twice daily home practice for six weeks with weekly telephone coaching. The intervention will conclude at about week 6. Patients will be encouraged to continue the practice, but there will be no further phone calls to remind patients or to confirm their continuing practice. |
Who may qualify
- Ages
- 19 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (6 listed)
- >18 years of age
- Diagnosis of a chronic pulmonary disorder (a diagnosis of lung cancer is not required as the symptom of dyspnea, not cancer itself, is targeted)
- If diagnosed with lung cancer, must have completed definitive treatment more than 6 months prior
- At least moderate dyspnea defined by a BDI score of 6 or less in the Self- Administered Computerized Versions of the Baseline and Transition Dyspnea Indexes(SAC-BDI/TDI)13,14 (This cutoff score is close to the score of 5.7 used to define "moderate dyspnea" in the publication that validated the instrument and is selected by attending physicians in the Pulmonary Service as a good indication of "moderate dyspnea" in clinical practice. A typical person with BDI of 6, for example, would be a 52 year old woman who has to pause when walking because of dyspnea and/or has eliminated doing an activity because of dyspnea).
- Able to safely complete the Six Minute Walk Test (6MWT)15 as per attending physician's clinical judgment.
Key exclusion criteria (3 listed)
- Life expectancy less than 6 months
- Any cause of dyspnea that is determined by the investigators as readily reversible by other means (e.g. pleural effusion, pulmonary embolism, acute infection, anemia Hb<9.0, etc.)
- Non-English speaking
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| breathing techniquesDuring all practice sessions, patients are seated in a chair, where they are guided through a set routine of various breathing techniques (detailed in Appendix A). No yoga poses are involved. There is no demand on the patient's physical condition and no risk of injury. The breath training program, with patients seated throughout, includes: - an initial teaching session (approximately 30-minute) at main campus by an MSKCC Integrative Medicine Service yoga-breathing instructor; - twice daily,breathing exercises (each approximately 15-minute) for 6 weeks practiced by patients at home with supplied recorded audio instructions; - and weekly follow-up phone calls by research staff (+/- 3 days from day 7 of each week) to identify and manage problems and to determine compliance. | Other | The breath training program |
| Self-Administered Baseline and Transition Dyspnea IndexesPatients are asked to complete baseline SAC-BDI/TDI questionnaires at the pulmonary clinic. Patients will return to the pulmonary clinic at about week 6 for SAC-BDI/TDI and tests, and to return the diary recording their home exercises. Resting and post-6MWT pulse oximetry, and Hospital Anxiety and Depression Scale (HADS) will be evaluated as well. | Behavioural | The breath training program |
Primary outcome
the feasibility
Time frame: 2 years
of a breath training program Feasibility is defined by the combination of acceptance rate (number of patients agreeing to participate divided by total number of offered participation), completion rate (percentage of patients completing 75% of practice sessions and providing data on the SAC-BDI/TDI at baseline and 6 weeks) and estimated effect size (20% improvement in SAC-BDI).
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 17 Jul 2018.
- Memorial Sloan Kettering Cancer CenterLink provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Gary Deng, MD, PhD principal investigator
Memorial Sloan Kettering Cancer Center
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing breathing techniques and Self-Administered Baseline and Transition Dyspnea Indexes in people with Chronic Pulmonary Disorder, run by Memorial Sloan Kettering Cancer Center at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 6 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 17 Jul 2018. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
the feasibility (time frame: 2 years). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Jul 2018.