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Breast CancerNCT06537336

Optimizing Pulmonary Health and Quality of Life in Breast Cancer Survivors: A Randomized Controlled Trial Combining Incentive Spirometry and Aerobic Exercise

A study testing QoL and lung function in people with Breast Cancer, run by Hermina Hospitals at 1 site in Indonesia.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Breast cancer survivors frequently experience diminished lung function and decreased quality of life (QoL) following radiation therapy (RT). Additionally, incentive spirometry, which encourages prolonged deep breathing, could potentially amplify lung function and QoL when paired with aerobic exercises. Read more about this study

Who is it for?
Ages 30 to 59 years
Conditions the study is for
Breast Cancer
What is being tested?
QoL and lung function
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
38 participants
Where
1 siteIndonesia
Study dates
1 Apr 2023to 1 Jun 2023
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 30 to 59 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • age between 30 and 59 years;
  • diagnosis of histological breast cancer (AJCC Stage I to III) and completion of RT for > 3 months;
  • hemoglobin level > 10 mg/dL;
  • ability to comprehend verbal and written instructions;
  • cooperative participants, willingness to participate in the study, and ability to engage in exercises by signing an informed consent form; and
  • Nonreactive COVID-19 antigen swab test results.

Who cannot join

  • cancer metastasis to the bone, lungs, or surrounding organs;
  • aerobic exercise and incentive spirometry breathing exercises within the last six months;
  • uncontrolled hypertension (blood pressure >140/90 mmHg on antihypertensive treatment);
  • unstable cardiovascular diseases (including unstable angina, acute myocardial infarction, arrhythmias, severe valvular heart disease, severe arteriovenous stenosis, and decompensated congestive heart failure) determined from medical records, history, physical examination, and electrocardiograms;
  • uncontrolled blood sugar level (random blood sugar >200 mg/dL or fasting blood sugar >126 mg/dL);
  • acute or chronic respiratory diseases (asthma, chronic obstructive pulmonary disease, and pulmonary tuberculosis);
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  • neuromuscular dysfunction (spinal muscular atrophy, Guillain-Barré syndrome, and multiple sclerosis);
  • degenerative arthritis;
  • physical limitations affecting stationary cycling; and
  • musculoskeletal disorders.

Trial locations and contacts

1 site in 1 country.

Indonesia1 site
  • Padjajaran University

    Bandung, West Java, 40161

Other trials in Indonesia

About this study

Breast cancer survivors frequently experience diminished lung function and decreased quality of life (QoL) following radiation therapy (RT). Additionally, incentive spirometry, which encourages prolonged deep breathing, could potentially amplify lung function and QoL when paired with aerobic exercises. This study investigated the combined effect of aerobic and breathing exercises using incentive spirometry on lung function and QoL in patients with breast cancer after RT.

Read the detailed description

Study Design This experimental study employed a single-blind randomized controlled trial design with two groups. Consecutive sampling was conducted based on the order of arrival. Group allocation (control group with aerobic exercise or treatment group with incentive spirometry breathing exercises combined with aerobic exercise) was determined using a simple random sampling method with a lottery. The data were analyzed using SPSS version 25.0.

Participants Participants were patients with breast cancer who had completed Radiotherapy at Hasan Sadikin General Hospital Bandung between April 2023 and June 2023.

Research Procedure Patients were initially selected based on the inclusion and exclusion criteria, and informed consent was obtained. Before and after the intervention, lung function tests using spirometry and QoL measurements were conducted using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaires-Core30 (EORTC-QLQ-C30). The EORTC-QLQ-C30 was designed to assess seven domains of QoL in cancer patients: physical functioning, role functioning, emotional functioning, cognitive functioning, social functioning, overall health status, and symptom domains. The EORTC-QLQ-C30 questionnaire has been translated into Indonesian from Dyah A.P's research. and has shown validity scores >0.70 and reliability scores >0.80 in evaluating the QoL of cancer patients undergoing therapy.14 The patients in the treatment group underwent aerobic and volumetric incentive spirometry breathing exercises. The control group performed only aerobic exercise.

The aerobic exercise program was conducted over 8 weeks using a stationary bicycle. The training frequency was three times per week. Each session lasted 40 min, consisting of 5 min of warm-up, 30 min of main exercise, and 5 min of cool-down. The exercise intensity was moderate (RPE 12-13).

Volumetric incentive spirometry exercises were performed 15 min after completing the aerobic exercise. This exercise used sustained maximal incentive spirometry (Voldyne 5000®). The program was conducted over eight weeks with a training frequency of three times per week. Each session included five sets of exercises, with each set consisting of 10 breathing repetitions and a 1-minute rest between sets. The intensity of this exercise involved performing maximal inspiration from the residual volume (RV) to the total lung capacity (TLC) that the subject could achieve. The inspiratory volume reached was used as the target for subsequent training sessions.

Conditions
Breast Cancer
Being tested
QoL, lung function
Keywords
Aerobic exercise, Breast cancer, Incentive spirometry, Lung function, Quality of life
Medical subject headings
Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • QoLDevice

    QoL measurements were conducted using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaires-Core30 (EORTC-QLQ-C30).

  • lung functionDevice

    lung function tests using spirometry

Study groups in NCT06537336
Study groupRoleWhat they receive
treatment groupExperimentalThe patients in the treatment group underwent aerobic and volumetric incentive spirometry breathing exercises
Receives: Device: QoL; Device: lung function
control groupActive comparatorThe control group performed only aerobic exercise.
Receives: Device: QoL; Device: lung function

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. lung function

    Lung function tests will be assessed using a spirometry. It measures the value of predicted forced vital capacity (FVC) and forced expiratory volume in one second/forced vital capacity (FEV1/FVC ratio). lower scores are associated with poor lung function

    Measured: 8 weeks of exercises

  2. quality of life as measured by the European Organization for Research and Treatment of Cancer Quality of Life Questionnaires-Core30 (EORTC-QLQ-C30).

    The EORTC-QLQ-C30 was designed to assess seven domains of quality of life in cancer patients: physical functioning, role functioning, emotional functioning, cognitive functioning, social functioning, overall health status, and symptom domains. scores range from 0 to 100, with higher scores indicating better quality of life

    Measured: 8 weeks of exercises

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Aug 2024
  2. Study start1 Apr 2023
  3. Primary completion1 Jun 2023
  4. Study completion1 Jun 2023

Resources

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
Randomised
Intervention model
Parallel groups
Model description
The patients in the treatment group underwent aerobic and volumetric incentive spirometry breathing exercises. The control group performed only aerobic exercise. The aerobic exercise program was conducted over 8 weeks using a stationary bicycle. Patients were initially selected based on the inclusion and exclusion criteria, and informed consent was obtained. Before and after the intervention, lung function tests using spirometry and QoL measurements were conducted using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaires-Core30 (EORTC-QLQ-C30).
Masking
Single blind
Who is masked
Participant
Enrolment
38 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06537336
Sponsor's protocol ID
LB.02.01/X.6.5/76/2023
Status last verified
Aug 2024
First submitted
1 Aug 2024
Last updated
9 Aug 2024
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A study testing QoL and lung function in people with Breast Cancer, run by Hermina Hospitals at 1 site in Indonesia.

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 10 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 9 Aug 2024. 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 Indonesia. 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?

lung function (time frame: 8 weeks of exercises). The study lists 2 primary outcomes in all. 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 9 Aug 2024.

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