Investigation of Respiratory-related Tumour Motion in Liver Cancer Patients Undergoing SBRT Using Audiovisual Biofeedback

University of Sydney5 enrolled

Overview

Investigation of respiratory-related tumour motion in liver cancer patients undergoing stereotactic body radiotherapy treatment (SBRT) using audiovisual (AV) biofeedback.

Study Type

INTERVENTIONAL

Allocation

Purpose

DEVICE_FEASIBILITY

Masking

NONE

Enrollment

Conditions

Lung Cancer

Interventions

Breathe WellDEVICE

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Liver cancer patients, either primary hepatocellular carcinoma or liver metastases, eligible for stereotactic radiotherapy. * \>18 years old * Radio-opaque markers implanted (fiducials and/or surgical clips previously implanted in the liver) * Able to give written informed consent and willingness to participate and comply with the study Exclusion Criteria: * Pregnant / lactating women

Outcomes

Primary Outcomes

Improvement in reproducibility of respiratory-related tumour motion (via fiducial maker surrogacy) for liver cancer patients treated with the AV biofeedback respiratory guidance system.

Time frame: 2 years

Data from ClinicalTrials.gov

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