To Test Whether Time-restricted Eating Coupled With a Healthy Diet is Beneficial in Liver Cancer Patients

NCT ID: NCT06824974

Last Updated: 2025-08-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-08-31

Study Completion Date

2027-12-31

Brief Summary

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This is a feasibility study that will collect data to assess the potential effect of a nutritional intervention designed to improve liver metabolism. This prospective single-site trial will enroll adult patients undergoing liver-directed therapies for hepatocellular carcinoma. Eligible individuals who are randomized to the intervention group will be enrolled in a six-month nutritional change program consisting of time-restricted eating in which calorie consumption is limited to 8-10 hours during the day, plus targeted healthy changes in what they eat. The intervention includes dietary counseling visits with a study registered dietitian and motivational phone calls with a study Certified Health and Wellness Coach to help subjects adhere to the intervention. Individuals in the control group will be enrolled in a six-month period of observation only. The main questions it aims to answer are:

Is a prolonged nightly fast coupled with a healthy diet safe and feasible for patients with liver cancer? Does the intervention improve liver metabolism?

Detailed Description

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Conditions

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Liver Cancer, Adult MASH - Metabolic Dysfunction-Associated Steatohepatitis Obesity and Overweight

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Intervention

Intervention group will follow time-restricted consumption of a healthy diet.

Group Type EXPERIMENTAL

Time-restricted eating plus healthy diet

Intervention Type BEHAVIORAL

Subjects will restrict calorie consumption to 8-10 hours during the day plus will follow a healthy plant-based diet.

Control

Control observational arm.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Time-restricted eating plus healthy diet

Subjects will restrict calorie consumption to 8-10 hours during the day plus will follow a healthy plant-based diet.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

1. Overweight or obese (BMI 27-45 kg/m2)
2. BCLC early to intermediate stage HCC
3. Referred for liver-directed therapy (PTA, TACE, TARE within 3 months)
4. English or Spanish speaking over the age of 18.
5. ECOG Performance Status ≤ 2.
6. Usual nightly fasting \<12 hours
7. Willing to comply with all study procedures
8. Child-Pugh A liver function.

Exclusion Criteria

1. Advanced HCC, progression, and/or associated comorbidities, metastatic disease, tumor in vein, or ascites
2. Advanced Cirrhosis (hypoalbuminemia/Child-Pugh B+C). Poorly controlled or refractory (grade 3-4) hepatic encephalopathy
3. Type 1 diabetes or self-reported hypoglycemia or hypoglycemic events by CGM
4. Participation in another conflicting study that requires modification of diet or food timing.
5. Uncontrollable eating pattern (e.g., wasting, Night Eating Syndrome, disordered eating habits, food insecurity)
6. Medications that markedly impact metabolic study biomarkers.
7. Other cancer in last 10 years (other than nonmelanoma skin cancer or carcinoma of the cervix in situ)
8. Serious medical conditions such as chronic kidney disease, congestive heart failure, or any condition that would interfere with participation in the trial.
9. Unresolved toxicity ≥ CTCAE Grade 2 from previous anti-cancer therapy
10. Active alcohol abuse or less than 6 months of sobriety
11. Participation in a trial of an investigational agent within the prior 30 days
12. Pregnancy or lactating
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of California, San Diego

OTHER

Sponsor Role lead

Responsible Party

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Nicholas Webster

Professor of Medicine

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Nick Webster, PhD

Role: PRINCIPAL_INVESTIGATOR

Universoty of California San Diego

Locations

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University of California San Diego

La Jolla, California, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Nick Webster, PhD

Role: CONTACT

858-534-6275

Tanya Shekhtman

Role: CONTACT

Facility Contacts

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Nick Webster

Role: primary

8585346275

References

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Das M, Kumar D, Sauceda C, Oberg A, Ellies LG, Zeng L, Jih LJ, Newton IG, Webster NJG. Time-Restricted Feeding Attenuates Metabolic Dysfunction-Associated Steatohepatitis and Hepatocellular Carcinoma in Obese Male Mice. Cancers (Basel). 2024 Apr 16;16(8):1513. doi: 10.3390/cancers16081513.

Reference Type BACKGROUND
PMID: 38672595 (View on PubMed)

Das M, Webster NJG. Obesity, cancer risk, and time-restricted eating. Cancer Metastasis Rev. 2022 Sep;41(3):697-717. doi: 10.1007/s10555-022-10061-3. Epub 2022 Aug 19.

Reference Type BACKGROUND
PMID: 35984550 (View on PubMed)

Other Identifiers

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#808859

Identifier Type: -

Identifier Source: org_study_id

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