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Not yet recruitingNCT07658677Updated Jun 22, 2026

Cannabis Gummy for the Improvement of Sleep and Quality of Life in Patients With Cancer, Pillow Trial

A Phase 1/2 interventional study of Actigraphy and Best Practice in Hematopoietic and Lymphatic System Neoplasm and Malignant Solid Neoplasm, sponsored by Theodore Brasky PhD. Not yet recruiting at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-06-22.

Sponsored by Theodore Brasky PhD · Phase 1/2, Interventional, and Supportive care

Phase
Phase 1/2
Study type
Interventional
Enrollment
50
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study 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.

Read the detailed description

PRIMARY OBJECTIVE:

I. To determine the safety and feasibility of a nightly cannabis gummy versus usual care among palliative care patients at the Ohio State University Comprehensive Cancer Center (OSUCCC).

SECONDARY/EXPLORATORY OBJECTIVE:

I. To examine the preliminary efficacy of a nightly cannabis gummy versus usual care on sleep disturbance and HRQOL among palliative care patients at the OSUCCC.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I: Patients receive a nightly dose of a cannabis-based gummy for 30 days on study. Patients also undergo blood sample collection on study.

ARM II: Patients receive usual care on study. Patients also undergo blood sample collection on study.

02

Conditions studied

  • Hematopoietic and Lymphatic System Neoplasm
  • Malignant Solid Neoplasm
03

In context

Lead sponsor

This is the only study on the registry with Theodore Brasky PhD as lead sponsor.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • 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
  • Patients with active cancers and are under any line of treatment or have received cancer treatment in the past 6 months (please see notable exceptions in the exclusion criteria - patients taking checkpoint inhibitors and investigational agents will not be eligible)
  • 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.
    • No cannabis (i.e., outside of provided study drug), or illegal drug use (e.g., methamphetamine, non-prescription opioids or fentanyl)
    • Calls so that study staff can monitor dosing
    • Completing weekly ecological momentary assessment (EMA) questionnaires

Exclusion criteria

Exclusion Criteria:

  • History of hypersensitivity to cannabis, THC, or CBD
  • Current, regular use of cannabis/marijuana, THC-containing prescription medications (dronabinol/Marinol/Syndros, nabilone/Cesamet), prescription CBD (Epidiolex), or over-the-counter CBD oil within the past 6 months
  • Concurrent use of medications that are contraindicated with medical cannabis: valproate, clobazam, warfarin, fluoxetine, disulfiram, tamoxifen, Ibrance, Gleevec, amphetamines, buprenorphine, methadone, alprazolam, amiodarone, fluconazole, ketoconazole, itraconazole, clarithromycin, ritonavir, erythromycin. The study physician will review eligibility for participants taking medications that are moderate to strong inhibitors and inducers of enzymes CYP3A4 (epidiolex, marinol), CYP2C19 (epidiolex), and CYP2C9 (marinol)
  • The following medications if being used to treat sleep: benzodiazepines or nonbenzodiazepine medications, antidepressants, antihistamines, supplements (e.g., melatonin)
  • Cardiac conditions contraindicated for cannabis use, moderate/severe or unstable CHF, symptomatic valvular heart disease, and uncontrolled arrhythmias as reviewed by the study team physician. Investigators will consult with a cardio-oncologist if needed
  • Abnormal screening ECG with corrected QT (QTc) intervals of ≥ 450 (males) and ≥ 460 (females), as reviewed by the study physician
  • Baseline orthostatic hypotension drop of blood pressure (BP) ≥ 20 mmHg, or in diastolic BP of ≥ 10mmHg or experience of lightheadedness or dizziness during the test
  • Based on a measurement at baseline, we will exclude participants with current hypertension defined as BP > 165/100, abnormal ECG results or a resting heart rate defined as > 110bpm
  • Concomitant use of checkpoint inhibitors (e.g., anti-PD1, PDL1, CTLA4)
  • Current use of investigational agents or \< 3 months after the use of investigational agents
  • Diagnosis of sleep apnea
  • Allergy to any constituent/ingredient contained in the edible doses
  • Psychiatric illness/social situations that would limit adherence with study requirements (e.g., bipolar disorder, psychosis). Mild/moderate mood disorders treated by medications that are not expected to increase cannabis-induced sedation/impairment are acceptable with physician approval
  • Any known or suspected history or family history of schizophrenia, bipolar disorder, or other psychotic illness
  • Pregnant or breastfeeding
  • Sole caretaker of minor children living in the household
  • History of seizure disorder, epilepsy (controlled or uncontrolled)
  • Current legal obligations (parole, probation, incarceration)
  • Current substance use disorder (including cannabis use disorder), or currently enrolled in substance use treatment
  • Self-reported cannabis and synthetic cannabinoid use in the past 6 months (medical or non-medical use is exclusionary)
  • Self-reported illicit drug use in past 60 days (ex: methamphetamine, heroin, illicit fentanyl) or self-reported daily alcohol use
  • No access to internet/data or devices needed to participate in video calls (day 14) and EMA assessments
05

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
50 participants (estimated)

Study arms

  • Experimental
    Arm I (cannabis gummy)

    Patients receive a nightly dose of a cannabis-based gummy for 30 days on study. Patients also undergo blood sample collection on study.

    Other: Actigraphy · Procedure: Biospecimen Collection · Other: Ecological Momentary Assessment · Other: Questionnaire Administration · Drug: Single Agent Therapy

  • Active comparator
    Arm II (usual care)

    Patients receive usual care on study. Patients also undergo blood sample collection on study.

    Other: Actigraphy · Other: Best Practice · Procedure: Biospecimen Collection · Other: Ecological Momentary Assessment · Other: Questionnaire Administration

Interventions

  • OtherActigraphy

    Ancillary studies

  • OtherBest Practice

    Receive usual care

    Also known as: standard of care, standard therapy

  • ProcedureBiospecimen Collection

    Undergo blood sample collection

    Also known as: Biological Sample Collection, Biospecimen Collected, Sample Collection, Specimen Collection

  • OtherEcological Momentary Assessment

    Ancillary studies

    Also known as: EMA

  • OtherQuestionnaire Administration

    Ancillary studies

  • DrugSingle Agent Therapy

    Given cannabis gummy PO

    Also known as: Drug Monotherapy, Monotherapy, Single Agent Treatment, Single Drug Therapy

06

What researchers measure

Primary outcomes

  1. 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.

    Time frame: Up to day 31

  2. 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.

    Time frame: Up to day 31

  3. Proportion of participants who complete all study assessments

    Logistic regression will be used to identify factors associated with retention.

    Time frame: Up to day 38

07

Study locations

1 site
  • Ohio State University Comprehensive Cancer Center
    Columbus, Ohio 43210, United States
08

References and documents

Related links

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 22, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07658677
Lead sponsor
Theodore Brasky PhD
Responsible party
Theodore Brasky PhD (Principal Investigator, Ohio State University Comprehensive Cancer Center) — Sponsor-investigator
First posted
Jun 22, 2026
Start date
Sep 1, 2026 (estimated)
Primary completion
Jul 31, 2027 (estimated)
Completion
Dec 31, 2027 (estimated)
Last update
Jun 22, 2026

Study contacts

The Ohio State University Comprehensive Cancer Center
Contact
OSUCCCClinicaltrials@osumc.edu
1-800-293-5066
Theodore Brasky, PhD
principal investigator · Ohio State University Comprehensive Cancer Center

Oversight

Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Jun 2026. You cannot join it, but the record below documents what was studied.

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