Non-Small Cell Lung CancerPhase 1NCT02447900
Marker Guided Breathhold Radiotherapy in NSCLC
A Phase 1 study testing BioXmark in people with Non-Small Cell Lung Cancer, run by Steen Riisgaard Mortensen at 1 site in Denmark.
Trial summary
Proof of concept study evaluating safety and performance of a gel marker (BioXmark) used for image guidance in deep inspiration breathhold radiotherapy (DIBH IGRT) in patients with locally advanced non-small cell lung cancer (NSCLC) Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Non-Small Cell Lung Cancer
- What is being tested?
- BioXmark
- Type of treatment
- Medical device
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 15 participants
- Where
- 1 siteDenmark
- Study dates
- Jul 2014to Jun 2020
- Phase
- Phase 1
- 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 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Age > 18 years old
- Histologically confirmed non-small cell lung cancer (NSCLC)
- Stage T1-4N1-3M0
- Performance status ≤ 2
- Inoperable
- FEV1 ≥ 1 l
Show all 12Show fewer
- Ability to hold deep inspiration breathhold for > 15 seconds
- Accepting treatment at Rigshospitalet
- Eligible for concomitant chemo-radiotherapy
- If a woman is of childbearing potential, a negative pregnancy test must be documented
- Ability to understand the given information
- Signed written consent for inclusion into the study
Who cannot join
- Prior thoracic radiotherapy
- Allergy to Iodine or iodine based contrast
- In the opinion of the investigator, the patient will not be able to follow the study procedures or is considered not eligible for other reasons
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Proof of Concept Study Evaluating Safety and Performance of a Gel Marker (BioXmark) Used for Image Guidance in Deep Inspiration Breathhold Radiotherapy (DIBH IGRT) in Patients With Locally Advanced Non-small Cell Lung Cancer (NSCLC)
Proof of concept study evaluating safety and performance of a gel marker (BioXmark) used for image guidance in deep inspiration breathhold radiotherapy (DIBH IGRT) in patients with locally advanced non-small cell lung cancer (NSCLC)
- Conditions
- Non-Small Cell Lung Cancer
- Being tested
- BioXmark
- Medical subject headings
- Carcinoma, Non-Small-Cell Lung
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
BioXmarkDevice
| Study group | Role | What they receive |
|---|---|---|
| Treatment | Other | Not described Receives: Device: BioXmark |
What is being measured
The primary outcome is the main question the study is designed to answer.
Visibility of the injected gel marker during the course of radiotherapy delivery
Stability of the geometrical configuration and visibility of the injected gel marker in 2D kV x-rays and CBCT (cone-beam computed tomography) acquired throughout the treatment course and quantified by vectors and contrast to noise ratio (CNR)
Measured: 3 months
Number of pneumothoraxes in relation to placement procedure of the gel
Counting number of pneumothoraxes caused in relation to the placement procedure of the gel
Measured: 0-1 week after placement of gel
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted19 May 2015 (estimated)
- Study startJul 2014
- Primary completionJun 2020
- Study completionJun 2020
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Non-Small Cell Lung 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
- Interventional
- Phase
- Phase 1
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 15 participants (actual)
Sponsor and investigators
- Lead sponsor
- Steen Riisgaard Mortensen
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor-investigator, Steen Riisgaard Mortensen, Copenhagen University Hospital, Rigshospitalet
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02447900
- Sponsor's protocol ID
- 310-01
- Status last verified
- Jan 2021
- First submitted
- 12 May 2015
- Last updated
- 29 Jan 2021
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 29 Jan 2021. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Proof of Concept Study Evaluating Safety and Performance of a Gel Marker (BioXmark) Used for Image Guidance in Deep Inspiration Breathhold Radiotherapy (DIBH IGRT) in Patients With Locally Advanced Non-small Cell Lung Cancer (NSCLC)
- ClinicalTrials.gov ID
- NCT02447900
- Acronym / sponsor ID
- 310-01
- Conditions
- Non-Small Cell Lung Cancer
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 15 participants (actual)
- Lead sponsor
- Steen Riisgaard MortensenUniversity, hospital or other
- Study start
- Jul 2014
- Primary completion
- Jun 2020 (actual)
- Study completion
- Jun 2020 (actual)
- First posted
- 19 May 2015 (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.
Proof of concept study evaluating safety and performance of a gel marker (BioXmark) used for image guidance in deep inspiration breathhold radiotherapy (DIBH IGRT) in patients with locally advanced non-small cell lung cancer (NSCLC)
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Treatment | Other | Device: BioXmark |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (12 listed)
- Age > 18 years old
- Histologically confirmed non-small cell lung cancer (NSCLC)
- Stage T1-4N1-3M0
- Performance status ≤ 2
- Inoperable
Key exclusion criteria (3 listed)
- Prior thoracic radiotherapy
- Allergy to Iodine or iodine based contrast
- In the opinion of the investigator, the patient will not be able to follow the study procedures or is considered not eligible for other reasons
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 |
|---|---|---|
| BioXmark | Device | Treatment |
Primary outcome
Visibility of the injected gel marker during the course of radiotherapy delivery
Time frame: 3 months
Stability of the geometrical configuration and visibility of the injected gel marker in 2D kV x-rays and CBCT (cone-beam computed tomography) acquired throughout the treatment course and quantified by vectors and contrast to noise ratio (CNR)
Number of pneumothoraxes in relation to placement procedure of the gel
Time frame: 0-1 week after placement of gel
Counting number of pneumothoraxes caused in relation to the placement procedure of the gel
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 29 Jan 2021.
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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.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing BioXmark in people with Non-Small Cell Lung Cancer, run by Steen Riisgaard Mortensen at 1 site in Denmark.
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 12 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 29 Jan 2021. 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 Denmark. 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.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
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?
Visibility of the injected gel marker during the course of radiotherapy delivery (time frame: 3 months). 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 29 Jan 2021.