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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT05169177




Registration number
NCT05169177
Ethics application status
Date submitted
8/12/2021
Date registered
23/12/2021
Date last updated
30/07/2024

Titles & IDs
Public title
Radio-opaque Contrast Agents for Liver Cancer Targeting With KIM During Radiation Therapy
Scientific title
Radio-opaque Contrast Agents for Liver Cancer Targeting With KIM During Radiation Therapy
Secondary ID [1] 0 0
IX-2020-DS-ROCKRT
Universal Trial Number (UTN)
Trial acronym
ROCK-RT
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Liver Neoplasm 0 0
Condition category
Condition code
Cancer 0 0 0 0
Liver
Oral and Gastrointestinal 0 0 0 0
Other diseases of the mouth, teeth, oesophagus, digestive system including liver and colon

Intervention/exposure
Study type
Observational
Patient registry
Target follow-up duration
Target follow-up type
Description of intervention(s) / exposure
Treatment: Drugs - AK114

Treatment: Drugs: AK114
AK114 administered by subcutaneous injection
Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Proportion of images that have contrast mass detection by software
Timepoint [1] 0 0
2 weeks
Primary outcome [2] 0 0
Average difference between software and ground truth measure
Timepoint [2] 0 0
2 weeks
Primary outcome [3] 0 0
Standard deviation of difference between software and ground truth measure
Timepoint [3] 0 0
2 weeks
Primary outcome [4] 0 0
Incidence of adverse events (AEs)
Timepoint [4] 0 0
From the time of informed consent signed through to 90 days after last dose of study drug
Secondary outcome [1] 0 0
Modelling of patient or treatment features that contributed to the success or failure of the KIM method
Timepoint [1] 0 0
2 weeks

Eligibility
Key inclusion criteria
* Received or will receive stereotactic ablative body radiotherapy (SABR) treatment for liver cancer at a participating site.
* Received a radio-opaque contrast agent (e.g. Lipiodol™ or DC Bead LUMI™) that is visible on the radiation treatment planning CT scan
* The radio-opaque contrast agent mass is or will be within the x-ray imaging field of view during the CBCT scan and any planned intra-fraction imaging. Note that there is no requirement of the distance between the contrast agent mass and the treated tumour as the goal of the study is the contrast agent mass tracking.
* Provides written informed consent (prospectively recruited) or meets criteria for waiving of the requirement for consent (retrospectively recruited)
Minimum age
18 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
* Less than 18 years of age
* Minimum image dataset is not available
* Image dataset is not in a compatible format

Study design
Purpose
Duration
Selection
Timing
Statistical methods / analysis

Recruitment
Recruitment status
Recruiting
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
17/10/2022
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
31/10/2026
Actual
Sample size
Target
50
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
NSW,QLD,VIC
Recruitment hospital [1] 0 0
Calvary Mater Newcastle Hospital - Waratah
Recruitment hospital [2] 0 0
Westmead Hospital - Westmead
Recruitment hospital [3] 0 0
Princess Alexandra Hospital - Woolloongabba
Recruitment hospital [4] 0 0
Peter MacCallum Cancer Centre - Melbourne
Recruitment hospital [5] 0 0
The Austin Hospital - Melbourne
Recruitment postcode(s) [1] 0 0
2298 - Waratah
Recruitment postcode(s) [2] 0 0
2145 - Westmead
Recruitment postcode(s) [3] 0 0
4102 - Woolloongabba
Recruitment postcode(s) [4] 0 0
3000 - Melbourne

Funding & Sponsors
Primary sponsor type
Other
Name
University of Sydney
Address
Country
Other collaborator category [1] 0 0
Other
Name [1] 0 0
Calvary Mater Newcastle, Australia
Address [1] 0 0
Country [1] 0 0
Other collaborator category [2] 0 0
Other
Name [2] 0 0
Western Sydney Local Health District
Address [2] 0 0
Country [2] 0 0
Other collaborator category [3] 0 0
Government body
Name [3] 0 0
Austin Health
Address [3] 0 0
Country [3] 0 0
Other collaborator category [4] 0 0
Other
Name [4] 0 0
Peter MacCallum Cancer Centre, Australia
Address [4] 0 0
Country [4] 0 0
Other collaborator category [5] 0 0
Other
Name [5] 0 0
Princess Alexandra Hospital, Brisbane, Australia
Address [5] 0 0
Country [5] 0 0

Ethics approval
Ethics application status

Summary
Brief summary
This observational study will investigate the properties of image files standardly collected during radiation therapy treatment in a cross-section of liver cancer patients who received stereotactic ablative body radiation therapy (SABR) after trans-catheter arterial chemo emobilisation (TACE). Specifically, it will determine whether the radio-opaque contrast agents in the image files can be detected by tumour-tracking software (KIM).
Trial website
https://clinicaltrials.gov/study/NCT05169177
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Paul Keall, PhD
Address 0 0
University of Sydney
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Shona Silvester
Address 0 0
Country 0 0
Phone 0 0
+61 2 8627 1185
Fax 0 0
Email 0 0
[email protected]
Contact person for scientific queries



Summary Results

For IPD and results data, please see https://clinicaltrials.gov/study/NCT05169177