Cannabis Gummy for the Improvement of Sleep and Quality of Life in Patients With Cancer, Pillow Trial
Piloting a Novel Therapeutic for Sleep Disturbance in Palliative Care Over 5 Weeks: The PILLOW Study
2 other identifiers
interventional
50
1 country
1
Brief Summary
This clinical trial tests how well a cannabis gummy works in improving sleep and quality of life in patients with cancer. Many people with cancer (about 60%) have trouble sleeping, which can lower their quality of life. Sleep disturbance is defined as difficulty initiating or maintaining sleep, waking up earlier than desired and being unable to fall back to sleep, and excessive daytime sleepiness. In adults with cancer, sleep disturbance may be caused by multiple, often co-occurring factors including diagnosis, type, and stage of cancer, treatment regimen, physical complaints (e.g., pain), and psychological distress. Some patients use cannabis to help with sleep, but its effects are not well understood. Cannabis, which some people call marijuana, refers to the dried leaves, flowers, stems, and seeds of the cannabis sativa L plant. The plant contains at least 125 different cannabinoids, including delta-9 tetrahydrocannabinol (THC). Delta-9 THC is the most abundant form of THC in the cannabis plant. It has intoxicating effects, meaning it can temporarily alter a person's mood, thoughts, and perceptions (a "high"). This study will help researchers learn how cannabis affects sleep and quality of life compared to usual care.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_1
Started Sep 2026
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
June 16, 2026
CompletedFirst Posted
Study publicly available on registry
June 22, 2026
CompletedStudy Start
First participant enrolled
September 1, 2026
ExpectedPrimary Completion
Last participant's last visit for primary outcome
July 31, 2027
Study Completion
Last participant's last visit for all outcomes
December 31, 2027
June 22, 2026
June 1, 2026
11 months
June 16, 2026
June 16, 2026
Conditions
Outcome Measures
Primary Outcomes (3)
Incidence of adverse events (AE)
Will be evaluated by assessing the frequency, grade, and type of AE reported by participants. The frequency and percentage of participants experiencing each grade of AE will be reported for both groups.
Up to day 31
Proportion of participants who adhere to the study protocol
Includes consistent use of actigraphy, completion of self-reported measures, and measurement of self-reported cross-over events. Adherence rates will be analyzed using descriptive statistics. Logistic regression will be used to identify factors associated with adherence.
Up to day 31
Proportion of participants who complete all study assessments
Logistic regression will be used to identify factors associated with retention.
Up to day 38
Study Arms (2)
Arm I (cannabis gummy)
EXPERIMENTALPatients receive a nightly dose of a cannabis-based gummy for 30 days on study. Patients also undergo blood sample collection on study.
Arm II (usual care)
ACTIVE COMPARATORPatients receive usual care on study. Patients also undergo blood sample collection on study.
Interventions
Receive usual care
Undergo blood sample collection
Ancillary studies
Given cannabis gummy PO
Eligibility Criteria
You may qualify if:
- New patients in the OSUCCC's Palliative Care clinics who have histologically or cytologically confirmed malignancy of any anatomic site. This applies to either newly diagnosed cancer or those with preexisting malignancy receiving treatment
- Reported sleep disturbance (≥ 4) in the Edmonton Symptom Assessment System, the clinic's symptom screener administered at every visit
You may not qualify if:
- If patients are currently receiving cancer therapy, they must have been taking their current anti-cancer intervention/ therapy regimen for at least one month prior to enrollment (to ensure no safety or toxicity issues with study drug initiation)
- Age ≥ 18 years
- English speaking with the ability to understand and the willingness to sign a written informed consent document
- Eastern Cooperative Oncology Group performance status ≤ 3
- Total bilirubin: \< 3X institutional upper limit of normal (1.5 mg/dl) (within the past 3 months or predating their current cancer regimen)
- Aspartate aminotransferase (AST) (serum glutamic-oxaloacetic transaminase \[SGOT\])/alanine aminotransferase (ALT) (serum glutamic pyruvic transaminase \[SGPT\]): \< 3X institutional upper limit of normal (within the past 3 months or predating their current cancer regimen)
- AST: \< 3X institutional upper limit of normal (10-39 U/L)
- ALT: \< 3X institutional upper limit of normal (10-52 U/L)
- Glomerular filtration rate (GFR): ≥ 30 mL/min/1.73 m\^2 using Cockcroft-Gault (within the past 3 months or predating their current cancer regimen)
- Normal electrocardiogram (EKG); or non-normal EKG with no significant arrhythmias or severe congestive heart failure (CHF). A normal EKG defined as sinus rhythm with no ST or T wave changes any clinically concerning EKGs will be reviewed by the study physician to determine participant eligibility into the study (within the past 3 months or predating their current cancer regimen)
- Patients are allowed to take any type of analgesic pain medication at baseline, but must be on a stable dose of pain medication for two weeks and not requiring rapid dose escalation
- Individuals able to become pregnant will agree to practice a highly effective form of birth control. Contraception including oral birth control pills, intrauterine device (IUD), condoms, abstinence must be used alone or in combination for the duration of enrollment
- Agree to study requirements, as described in the consent form:
- No driving, use of heavy machinery, or caring for children for 12 hours (hrs) after dose
- Wearing fitness tracker 24/7 for the duration of the study and are able to charge the device once per week.
- +24 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Ohio State University Comprehensive Cancer Center
Columbus, Ohio, 43210, United States
Related Links
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Theodore Brasky, PhD
Ohio State University Comprehensive Cancer Center
Central Study Contacts
The Ohio State University Comprehensive Cancer Center
CONTACT
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- SUPPORTIVE CARE
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR INVESTIGATOR
- PI Title
- Principal Investigator
Study Record Dates
First Submitted
June 16, 2026
First Posted
June 22, 2026
Study Start (Estimated)
September 1, 2026
Primary Completion (Estimated)
July 31, 2027
Study Completion (Estimated)
December 31, 2027
Last Updated
June 22, 2026
Record last verified: 2026-06