Breast CancerQALY-CancerNCT03560817
Survey of Health Preferences in Cancer Patients (QALY-Cancer)
An observational study of Breast Cancer and Colorectal Cancer, run by Centre de recherche du Centre hospitalier universitaire de Sherbrooke at 1 site in Canada.
Trial summary
This study will evaluate health utilities in patients with breast or colorectal cancer. Read more about this study
- Who is it for?
- Ages 18 to 80 years
- Conditions the study is for
- Breast Cancer, Colorectal Cancer
- How many people
- 198 participants
- Where
- 1 siteCanada
- Study dates
- 4 Jan 2017to 28 Jun 2019
- Phase
- Observational
- 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 18 to 80 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Study population: The target population consists of the Quebec population aged 18 and over who have breast cancer or colorectal cancer.
Who may be able to join
- to be 18 years of age or older;
- to reside in Quebec;
- have already had a chemotherapy treatment cycle;
- be on the eve of a new round of chemotherapy treatment;
- have breast or colorectal cancer
Who cannot join
- being over 80 years of age;
- not be able to complete a computer questionnaire;
- can not read or write in French;
- not be able to sign a consent form;
- the only treatment offered is surgery;
- presence of metastases to the brain;
- patient with delirium, psychosis or severe depression (i.e. chronic condition with treatment)
Trial locations and contacts
1 site in 1 country.
Canada1 site
Centre de recherche du Centre hospitalier universitaire de Sherbrooke
Sherbrooke, Quebec, J1H 5N4
About this study
Official title: Survey of Health Preferences in Cancer Patients: a Study Protocol for a Prospective, Longitudinal Cohort Using Online Survey
This study will evaluate health utilities in patients with breast or colorectal cancer.
Read the detailed description
The cost-utility analysis (CUA) is an increasingly used method to help health decision-maker. The CUA uses the Quality Adjusted Life Years (QALY) that combines the length of life with the health related quality of life (HRQoL) into a single score.
In Quebec, no QALY calculation tool has been adapted to its linguistic and socio-cultural context, neither for its general population nor for a particular subpopulation, like patients with cancer.
The objectives will be to analyze the extent of the divergence in terms of health states utilities between the general population and patients with breast or colorectal cancer; to develop a QALY preference weights dataset for patients with cancer; to perform "mapping" with different health-related quality of life questionnaires by correlating SF6Dv2 with EQ-5D-5L, EORTC QLQ-C30 and FACT- G. The data will be collected with a self-administered online survey. Patients outcomes will be measured at the beginning of the chemotherapy treatment cycle and about 8 days after the start of chemotherapy. Health utilities will be measured with a hybrid method using the time-trade-off (TTO) and the discrete experimental choice (DCE) method using SF6Dv2 questionnaire for health states.
- Conditions
- Breast Cancer, Colorectal Cancer
- Keywords
- QALY, Cost-utility analysis, Time-trade-off method, Discrete choice experiment method
- Medical subject headings
- Breast Neoplasms, Colorectal Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| breast cancer | No intervention is added with the study. Patients follow their standard treatment and respond to an online questionnaire about their health preferences. | |
| colorectal cancer | No intervention is added with the study. Patients follow their standard treatment and respond to an online questionnaire about their health preferences. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Health utilities for SF-6Dv2 before chemotherapy
Health utilities measured by SF-6Dv2 health states using a hybrid method combining time-trade-off (TTO) and discrete choice experiment (DCE)
Measured: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health utilities for SF-6Dv2 after the start of the chemotherapy
Health utilities measured by SF-6Dv2 health states using a hybrid method combining time-trade-off (TTO) and discrete choice experiment (DCE)
Measured: 8 days after the start of the chemotherapy
Secondary outcomes (6)
Health utilities with the EuroQol five-dimensional questionnaire with five response levels (EQ-5D-5L) before chemotherapy
The EQ-5D-5L included five health dimensions with five response levels of 1 to 5. A score is calculated using an already pre-established regression equation using time-trade-off method. The health utilities range from -0.148 for the worst EQ-5D-5L state to 0.949 for the best EQ-5D-5L state.
Measured: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health related quality of life (HRQoL) scores from EORTC QLQ-C30 questionnaire before chemotherapy before chemotherapy
The EORTC QLQ-C30 questionnaire were developed by the European Organisation for Research and Treatment of Cancer (EORTC). Including 30items, evaluating five functions, nine symptoms, and the overall health status of patients with cancer. Scales will be calculated by averaging the items. Items and scales will be linearly transformed to a range of 0 to 100. A higher score indicate a better quality of life or higher symptoms.
Measured: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health related quality of life (HRQoL) scores from the Functional Assessment of Cancer Therapy - General (FACT-G) questionnaires before chemotherapy
The survey assesses the impacts of cancer therapy in four domains: physical, social/family, emotional, and functional. It include 27 questions, each of which is answered using a 5-point Likert scale ranging from 0 (Not at all) to 4 (Very much). Higher numbers indicate a better health state. The score will be calculated with the sum of items and score will be normalised on a scale from 0-100.
Measured: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health utilities with the EuroQol five-dimensional questionnaire with five response levels (EQ-5D-5L) after chemotherapy
The EQ-5D-5L included five health dimensions with five response levels of 1 to 5. A score is calculated using an already pre-established regression equation using time-trade-off method. The health utilities range from -0.148 for the worst EQ-5D-5L state to 0.949 for the best EQ-5D-5L state.
Measured: 8 days after the start of the chemotherapy
Health related quality of life (HRQoL) scores from EORTC QLQ-C30 questionnaire before after chemotherapy
The EORTC QLQ-C30 questionnaire were developed by the European Organisation for Research and Treatment of Cancer (EORTC). Including 30items, evaluating five functions, nine symptoms, and the overall health status of patients with cancer. Scales will be calculated by averaging the items. Items and scales will be linearly transformed to a range of 0 to 100. A higher score indicate a better quality of life or higher symptoms.
Measured: 8 days after the start of the chemotherapy
Health related quality of life (HRQoL) scores from the Functional Assessment of Cancer Therapy - General (FACT-G) questionnaires after chemotherapy
The survey assesses the impacts of cancer therapy in four domains: physical, social/family, emotional, and functional. It include 27 questions, each of which is answered using a 5-point Likert scale ranging from 0 (Not at all) to 4 (Very much). Higher numbers indicate a better health state. The score will be calculated with the sum of items and score will be normalised on a scale from 0-100.
Measured: 8 days after the start of the chemotherapy
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 Jun 2018
- Study start4 Jan 2017
- Primary completion28 Jun 2019
- Study completion28 Jun 2019
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Breast CancerStudies of the same condition, open and under way.
- 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
- Observational
- Observational model
- Cohort
- Time perspective
- Prospective
- Enrolment
- 198 participants (actual)
Sponsor and investigators
- Lead sponsor
- Centre de recherche du Centre hospitalier universitaire de Sherbrooke
- Sponsor type
- University, hospital or other
- Responsible party
- Principal investigator, Thomas G. Poder, Centre de recherche du Centre hospitalier universitaire de Sherbrooke
- Investigators
- Thomas G Poder, PhD, Principal investigator, Centre de recherche du Centre hospitalier universitaire de Sherbrooke
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03560817
- Sponsor's protocol ID
- 2017-1490
- Acronym
- QALY-Cancer
- Status last verified
- Aug 2019
- First submitted
- 27 Apr 2018
- Last updated
- 7 Aug 2019
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 7 Aug 2019. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Survey of Health Preferences in Cancer Patients: a Study Protocol for a Prospective, Longitudinal Cohort Using Online Survey
- ClinicalTrials.gov ID
- NCT03560817
- Acronym / sponsor ID
- QALY-Cancer / 2017-1490
- Conditions
- Breast Cancer, Colorectal Cancer
- Keywords
- QALY, Cost-utility analysis, Time-trade-off method, Discrete choice experiment method
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 198 participants (actual)
- Lead sponsor
- Centre de recherche du Centre hospitalier universitaire de SherbrookeUniversity, hospital or other
- Study start
- 4 Jan 2017 (actual)
- Primary completion
- 28 Jun 2019 (actual)
- Study completion
- 28 Jun 2019 (actual)
- First posted
- 18 Jun 2018 (actual)
- 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.
This study will evaluate health utilities in patients with breast or colorectal cancer.
Detailed description
The cost-utility analysis (CUA) is an increasingly used method to help health decision-maker. The CUA uses the Quality Adjusted Life Years (QALY) that combines the length of life with the health related quality of life (HRQoL) into a single score.
In Quebec, no QALY calculation tool has been adapted to its linguistic and socio-cultural context, neither for its general population nor for a particular subpopulation, like patients with cancer.
The objectives will be to analyze the extent of the divergence in terms of health states utilities between the general population and patients with breast or colorectal cancer; to develop a QALY preference weights dataset for patients with cancer; to perform "mapping" with different health-related quality of life questionnaires by correlating SF6Dv2 with EQ-5D-5L, EORTC QLQ-C30 and FACT- G. The data will be collected with a self-administered online survey. Patients outcomes will be measured at the beginning of the chemotherapy treatment cycle and about 8 days after the start of chemotherapy. Health utilities will be measured with a hybrid method using the time-trade-off (TTO) and the discrete experimental choice (DCE) method using SF6Dv2 questionnaire for health states.
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| breast cancer | – | –No intervention is added with the study. Patients follow their standard treatment and respond to an online questionnaire about their health preferences. |
| colorectal cancer | – | –No intervention is added with the study. Patients follow their standard treatment and respond to an online questionnaire about their health preferences. |
Who may qualify
- Ages
- 18 to 80 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
- Study population
- The target population consists of the Quebec population aged 18 and over who have breast cancer or colorectal cancer.
Key inclusion criteria (5 listed)
- to be 18 years of age or older;
- to reside in Quebec;
- have already had a chemotherapy treatment cycle;
- be on the eve of a new round of chemotherapy treatment;
- have breast or colorectal cancer
Key exclusion criteria (7 listed)
- being over 80 years of age;
- not be able to complete a computer questionnaire;
- can not read or write in French;
- not be able to sign a consent form;
- the only treatment offered is surgery;
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Health utilities for SF-6Dv2 before chemotherapy
Time frame: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health utilities measured by SF-6Dv2 health states using a hybrid method combining time-trade-off (TTO) and discrete choice experiment (DCE)
Health utilities for SF-6Dv2 after the start of the chemotherapy
Time frame: 8 days after the start of the chemotherapy
Health utilities measured by SF-6Dv2 health states using a hybrid method combining time-trade-off (TTO) and discrete choice experiment (DCE)
6 secondary outcomes
Health utilities with the EuroQol five-dimensional questionnaire with five response levels (EQ-5D-5L) before chemotherapy
Time frame: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health related quality of life (HRQoL) scores from EORTC QLQ-C30 questionnaire before chemotherapy before chemotherapy
Time frame: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health related quality of life (HRQoL) scores from the Functional Assessment of Cancer Therapy - General (FACT-G) questionnaires before chemotherapy
Time frame: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)
Health utilities with the EuroQol five-dimensional questionnaire with five response levels (EQ-5D-5L) after chemotherapy
Time frame: 8 days after the start of the chemotherapy
Health related quality of life (HRQoL) scores from EORTC QLQ-C30 questionnaire before after chemotherapy
Time frame: 8 days after the start of the chemotherapy
Health related quality of life (HRQoL) scores from the Functional Assessment of Cancer Therapy - General (FACT-G) questionnaires after chemotherapy
Time frame: 8 days after the start of the chemotherapy
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 7 Aug 2019.
- Individual participant dataSharing planned: No
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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.
Thomas G Poder, PhD principal investigator
Centre de recherche du Centre hospitalier universitaire de Sherbrooke
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Breast Cancer and Colorectal Cancer, run by Centre de recherche du Centre hospitalier universitaire de Sherbrooke at 1 site in Canada.
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 5 inclusion and 7 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 7 Aug 2019. 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 Canada. 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?
Health utilities for SF-6Dv2 before chemotherapy (time frame: Within two days before the start of a chemotherapy treatment cycle (standard treatment; each cycle is 21 days)). 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 7 Aug 2019.