NCT05519878 · City of Hope Medical Center
Light Therapy and Occupational Therapy Fatigue Management-Based Intervention for Patients With Genitourinary Cancers
What this study is about
This clinical trial evaluates light therapy and occupational therapy in improving cancer related fatigue (CRF) patients with genitourinary cancers. Light therapy is a non-pharmacological and evidence-based intervention for managing fatigue in cancer patients.
View original scientific description
This clinical trial evaluates light therapy and occupational therapy in improving cancer related fatigue (CRF) patients with genitourinary cancers. Light therapy is a non-pharmacological and evidence-based intervention for managing fatigue in cancer patients. The use of light therapy can provide a low burden, inexpensive, and easy to disseminate intervention approach that can potentially have a larger impact on CRF. In addition, occupational therapy is a standard, but often underutilized, component of the multi-disciplinary approach to cancer care. Using the combination of light therapy and occupational therapy may be effective in CRF management.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Aged 18 and over
- Sufficiently fluent in English
- On active treatment receiving systemic therapy (e.g., chemotherapy, immunotherapy, hormonal therapy, etc.) or radiotherapy
- Patients with diagnosis of a genitourinary (GU) cancer (e.g., prostate, kidney, and bladder cancer) who have grade 1 or 2 fatigue based on physician assessment at the time of study entry
- Clinician assessed prognosis of greater than or equal to six months
- Willing and independently able to provide consent
- Receive a pre-screen FACIT-Fatigue score of less than or equal to 30
Exclusion criteria
- Severe sleep disorders (e.g. narcolepsy)
- Eye Diseases which limit the ability of light to be processed (e.g. untreated cataracts, severe glaucoma, macular degeneration, blindness, pupil dilation problems or other retinal disorder)
- Severe psychological impairment (e.g., bipolar disorder or manic episodes)
- Current employment in night shift work
- Previous use of light therapy to alleviate fatigue or depressive symptoms
- Secondary cancer diagnosis within the past 5 years
- Plans to travel across meridians during treatment
- Currently recovering from previous eye surgery within the past 6 months that causes eye irritation
- Sensitivity to light, epilepsy, or a history of seizures
Where
- Duarte, California
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Dec 24, 2025 · Source of record for eligibility and locations