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Multilevel Determinants of Socioeconomic Disparities in Geographic Late-Stage Hepatocellular Carcinoma Hotspots

Multilevel Determinants of Socioeconomic Disparities in Geographic Late-Stage Hepatocellular Carcinoma Hotspots

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT07312162
Enrollment
730
Registered
2025-12-31
Start date
2022-01-01
Completion date
2027-12-31
Last updated
2026-01-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hepatocellular Carcinoma

Brief summary

This study evaluates barriers to early detection of liver cancer.

Detailed description

PRIMARY OBJECTIVES: I. To identify individual-level social and clinical determinants of socioeconomic disparities in late stage Hepatocellular Carcinoma (HCC) burden with a prospective survey of patients with incident HCC. II. To qualitatively explore the multilevel barriers to completion of the early detection pathway for HCC in low socioeconomic status (SES) populations. OUTLINE: This is an observational study. Participants complete surveys, have their medical records reviewed, and may complete an interview on study.

Interventions

OTHERNon-Interventional Study

Non-interventional study

Sponsors

University of Southern California
Lead SponsorOTHER
National Cancer Institute (NCI)
CollaboratorNIH
National Institute on Minority Health and Health Disparities (NIMHD)
CollaboratorNIH

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* \* Adults (18+) * New diagnosis of HCC * Able to provide informed consent Additional criteria: * Must complete survey * Residential address in a late stage hotspot * Medicaid insurance or uninsured * English, Spanish and Chinese speakers

Exclusion criteria

* \* Residence outside of Los Angeles County * Non-HCC liver tumors * Incarcerated patients * Pregnant women

Design outcomes

Primary

MeasureTime frameDescription
Social determinants of healthUp to 4 yearsPatient social determinants of health-related needs will be measured through a health questionnaire created for the study. The patient can respond yes or no to having a lack of transportation to and from appointments. The patient is given a scale of never true, sometimes true and often true for questions regarding food insecurity. The patient can indicate that they do or do not have housing today (or choose not to answer), and they can indicate how many times they moved in the last year as 0, 1, or 2+. For the remaining questions regarding housing, paying for utilities, paying for medications, unemployment, education and child or family care, the patient can respond yes, no or choose not to answer. Responses of yes indicate the patient has a need, and no indicates that they do not have a need.
Barriers to completion of the early detection pathway for liver cancerUp to 4 yearsFor assessment we will conduct semi-structured interviews with key stakeholders, including low-income patients with liver cancer, providers in an interconnected safety net system, and community leaders of hotspot neighborhoods.

Countries

United States

Contacts

CONTACTKali Zhou
kalizhou@usc.edu323-865-0451
PRINCIPAL_INVESTIGATORKali Zhou

University of Southern California

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026