NCT05519878

Brief Summary

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.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
224

participants targeted

Target at P75+ for not_applicable

Timeline
13mo left

Started Nov 2022

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress77%
Nov 2022May 2027

First Submitted

Initial submission to the registry

August 22, 2022

Completed
7 days until next milestone

First Posted

Study publicly available on registry

August 29, 2022

Completed
3 months until next milestone

Study Start

First participant enrolled

November 29, 2022

Completed
4.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 25, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 25, 2027

Last Updated

December 24, 2025

Status Verified

December 1, 2025

Enrollment Period

4.5 years

First QC Date

August 22, 2022

Last Update Submit

December 22, 2025

Conditions

Outcome Measures

Primary Outcomes (3)

  • Functional Assessment of Cancer Therapy - (FACIT)

    The effects of light therapy and occupational therapy (OT) on FACIT will be evaluated by comparing light therapy to no-light therapy and comparing occupational therapy to no-occupational therapy. Analysis of variance test will be used for the factorial comparisons, with a two-sided statistical significance level (alpha = 0.05). The interaction between occupational therapy and light therapy will be explored (to understand whether the effect of light therapy \[if any\] on FACIT would change with occupational therapy and vice versa). The Functional Assessment of Chronic Illness Therapy (FACIT- fatigue scale) is a 13-item patient-reported measure of fatigue. Items are scored on a 0 - 4 response scale with anchors ranging from "Not at all" to "Very much so". To score the FACIT-fatigue, all items are summed to create a single fatigue score with a range from 0 to 52. The higher the score, the better the Quality of Life (QoL).

    At baseline

  • Functional Assessment of Cancer Therapy - (FACIT)

    The effects of light therapy and occupational therapy (OT) on FACIT will be evaluated by comparing light therapy to no-light therapy and comparing occupational therapy to no-occupational therapy. Analysis of variance test will be used for the factorial comparisons, with a two-sided statistical significance level (alpha = 0.05). The interaction between occupational therapy and light therapy will be explored (to understand whether the effect of light therapy \[if any\] on FACIT would change with occupational therapy and vice versa). The Functional Assessment of Chronic Illness Therapy (FACIT- fatigue scale) is a 13-item patient-reported measure of fatigue. Items are scored on a 0 - 4 response scale with anchors ranging from "Not at all" to "Very much so". To score the FACIT-fatigue, all items are summed to create a single fatigue score with a range from 0 to 52. The higher the score, the better the Quality of Life (QoL).

    6 weeks after baseline

  • Functional Assessment of Cancer Therapy - (FACIT)

    The effects of light therapy and occupational therapy (OT) on FACIT will be evaluated by comparing light therapy to no-light therapy and comparing occupational therapy to no-occupational therapy. Analysis of variance test will be used for the factorial comparisons, with a two-sided statistical significance level (alpha = 0.05). The interaction between occupational therapy and light therapy will be explored (to understand whether the effect of light therapy \[if any\] on FACIT would change with occupational therapy and vice versa). The Functional Assessment of Chronic Illness Therapy (FACIT- fatigue scale) is a 13-item patient-reported measure of fatigue. Items are scored on a 0 - 4 response scale with anchors ranging from "Not at all" to "Very much so". To score the FACIT-fatigue, all items are summed to create a single fatigue score with a range from 0 to 52. The higher the score, the better the Quality of Life (QoL).

    3 months after baseline

Secondary Outcomes (5)

  • Longitudinal change in FACIT-Fatigue scores

    Baseline

  • Longitudinal change in FACIT-Fatigue scores

    6 weeks after baseline

  • Longitudinal change in FACIT-Fatigue scores

    3 months after baseline

  • Self-reported occupational performance - Baseline

    Baseline

  • Self-reported occupational performance - session 6

    6 weeks after baseline

Study Arms (4)

Arm I (BWL)

EXPERIMENTAL

Patients self-administer 30 minutes of light delivered via light glasses every morning for 3 months. Patients attend 6 follow up sessions to address any questions regarding the wearable light therapy glasses.

Device: Bright White Light TherapyOther: Questionnaire Administration

Arm II (OT)

EXPERIMENTAL

Patients undergo 6 occupational therapist-led sessions over 60 minutes each.

Behavioral: Occupational TherapyOther: Questionnaire Administration

Arm III (OT, BWL)

EXPERIMENTAL

Patients self-administer 30 minutes of light delivered via light glasses every morning for 3 months. Patients attend 6 follow up sessions to address any questions regarding the wearable light therapy glasses and to complete the occupational therapist-led session over 60 minutes.

Device: Bright White Light TherapyBehavioral: Occupational TherapyOther: Questionnaire Administration

Arm IV (Control)

ACTIVE COMPARATOR

Patients undergo routine treatment and usual follow up care with their medical oncologist.

Other: Best PracticeOther: Questionnaire Administration

Interventions

Undergo bright white therapy

Also known as: Bright Light Therapy, Bright White Light, BWL
Arm I (BWL)Arm III (OT, BWL)

Undergo occupational therapy

Also known as: OT
Arm II (OT)Arm III (OT, BWL)

Complete questionnaires

Arm I (BWL)Arm II (OT)Arm III (OT, BWL)Arm IV (Control)

Undergo routine treatment and usual follow up care

Also known as: standard of care, standard therapy
Arm IV (Control)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • 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

You may not qualify if:

  • 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
  • Pregnancy
  • Currently recovering from previous eye surgery within the past 6 months that causes eye irritation
  • Sensitivity to light, epilepsy, or a history of seizures

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

City of Hope Medical Center

Duarte, California, 91010, United States

RECRUITING

MeSH Terms

Conditions

Urinary Bladder NeoplasmsCarcinoma, Renal CellProstatic Neoplasms

Interventions

Practice Guidelines as TopicStandard of CareUltraviolet TherapyOccupational Therapy

Condition Hierarchy (Ancestors)

Urologic NeoplasmsUrogenital NeoplasmsNeoplasms by SiteNeoplasmsFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesUrinary Bladder DiseasesUrologic DiseasesMale Urogenital DiseasesAdenocarcinomaCarcinomaNeoplasms, Glandular and EpithelialNeoplasms by Histologic TypeKidney NeoplasmsKidney DiseasesGenital Neoplasms, MaleGenital Diseases, MaleGenital DiseasesProstatic Diseases

Intervention Hierarchy (Ancestors)

Guidelines as TopicQuality Assurance, Health CareQuality of Health CareHealth Services AdministrationHealth Care Quality, Access, and EvaluationQuality Indicators, Health CarePhototherapyTherapeuticsRehabilitationAftercareContinuity of Patient CarePatient Care

Study Officials

  • William Dale

    City of Hope Medical Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
FACTORIAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 22, 2022

First Posted

August 29, 2022

Study Start

November 29, 2022

Primary Completion (Estimated)

May 25, 2027

Study Completion (Estimated)

May 25, 2027

Last Updated

December 24, 2025

Record last verified: 2025-12

Locations