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Clinical Trials/NCT07332312
NCT07332312
Not yet recruiting
Not Applicable

Developing a Culturally Informed Patient Navigation Program to Reduce Delays From Diagnosis to Treatment for Native Americans in a Rural Setting

University of Southern California2 sites in 1 country71 target enrollmentStarted: June 30, 2026Last updated:

Overview

Phase
Not Applicable
Status
Not yet recruiting
Enrollment
71
Locations
2
Primary Endpoint
Focus group themes and emerging codes

Overview

Brief Summary

This clinical trial develops and tests whether a culturally informed patient navigation program, Community-Focused Patient Navigation (CFPN), works to reduce delays between diagnosis and treatment in American Indian and Alaska Native (AIAN) cancer patients living in rural California. AIAN communities face some of the most severe cancer disparities in the United States, including higher death rates, later-stage diagnoses, and limited access to timely, culturally responsive care. This may be due to barriers such as rural isolation, divided referral systems, or a lack of trust in mainstream healthcare systems. Patient navigation is a care delivery model designed to guide a patient through the healthcare system and address the barriers that prevent patients from accessing timely and effective care. The CFPN program is culturally tailored and designed with AIAN communities in mind. The program provides the patient with a treatment plan based on the patient's unique needs, goals, and barriers. This may be an effective way to reduce delays between diagnosis and treatment in AIAN cancer patients living in rural California.

Detailed Description

PRIMARY OBJECTIVES:

I. Conduct a comprehensive community-informed planning process to co-design the Community-Focused Patient Navigation (CFPN) program.

II. Develop and implement an evidence and practice-informed, culturally responsive, CFPN program.

III. Evaluate the implementation and impact of the CFPN program using Practical, Robust Implementation and Sustainability Model (PRISM) and the Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) frameworks, along with Indigenous evaluation practices.

OUTLINE: Participants are assigned to 1 of 2 objectives.

OBJECTIVE 1: Participants are assigned to 1 of 3 groups.

GROUP I: Participants serve on a Community Advisory Board (CAB) to guide the co-design process of the CFPN program on study.

GROUP II: Participants complete a focus group over 1-2 hours in support of the co-design process of the CFPN program on study.

GROUP III: Participants complete a key informant interview (KII) over 30 minutes in support of the co-design process of the CFPN program on study.

OBJECTIVE 2:

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Study Design

Study Type
Interventional
Allocation
Non Randomized
Intervention Model
Sequential
Primary Purpose
Supportive Care
Masking
None

Eligibility Criteria

Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • CAB: Self-identify as AIAN or have experience working with the AIAN community
  • CAB: Are 18 years or older
  • CAB: Live within Toiyabe Indian Health Program (TIHP) catchment area(s)
  • CAB: Are either a cancer patient/survivor/caregiver and/or a family member of an individual(s) affected by cancer, OR a Board member (ex: Tribal Health Board or Elders Board)
  • FOCUS GROUP: Self-identify as AIAN or a family member of an AIAN individual affected by cancer
  • FOCUS GROUP: Are 18 years or older
  • FOCUS GROUP: Live within TIHP catchment area(s)
  • FOCUS GROUP: Are either a cancer patient/survivor/caregiver and/or a family member of an individual(s) affected by cancer, OR a Board member (ex: Tribal Health Board or Elders Board)
  • KII: Be a TIHP healthcare staff member
  • KII: Be 18 years or older

Exclusion Criteria

  • FOCUS GROUP: Individual with no experience with cancer either as a patient or know someone who is/was a cancer patient at TIHP
  • CFPN PROGRAM IMPLEMENTATION: Not a TIHP patient
  • CFPN PROGRAM IMPLEMENTATION: Does not currently have cancer or has not previously had cancer

Arms & Interventions

Objective 1 group I (CAB)

Other

Participants serve on a CAB to guide the co-design process of the CFPN program on study.

Intervention: Discussion (Other)

Objective 1 group II (focus group)

Other

Participants complete a focus group over 1-2 hours in support of the co-design process of the CFPN program on study.

Intervention: Discussion (Other)

Objective 1 group III (KII)

Other

Participants complete a KII over 30 minutes in support of the co-design process of the CFPN program on study.

Intervention: Interview (Other)

Objective 2 (CFPN program)

Experimental

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Intervention: Educational Intervention (Other)

Objective 2 (CFPN program)

Experimental

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Intervention: Electronic Health Record Review (Other)

Objective 2 (CFPN program)

Experimental

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Intervention: Interview (Other)

Objective 2 (CFPN program)

Experimental

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Intervention: Patient Navigation (Behavioral)

Objective 2 (CFPN program)

Experimental

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Intervention: Survey Administration (Other)

Objective 2 (CFPN program)

Experimental

Patients engage with the CFPN program navigator as needed and receive a treatment plan based on the patient's needs, goals, and barriers on study. Patients also receive opioid misuse education and care coordination on study.

Intervention: Tailored Intervention (Procedure)

Outcomes

Primary Outcomes

Focus group themes and emerging codes

Time Frame: Through study completion, up to 2 years

Will compare themes and emerging codes utilizing qualitative coding computer software. A report will summarize participant responses for each focus group and will be discussed with the Toiyabe Indian Health Program (THIP) co-principal investigator (Co-PI) and staff prior to sharing with the Community Advisory Board (CAB) members.

Key informant interview findings and proposed strategies

Time Frame: Through study completion, up to 2 years

Will prepare a report with the findings and proposed strategies and discuss it with TIHP Co-PI and CAB.

Qualitative Effectiveness of Community-Focused Patient Navigation (CFPN) program

Time Frame: Through study completion, up to 2 years

Data collected in interviews focusing on patient's cancer journey and experience with the CFPN program will be analyzed using Dedoose software and an inductive qualitative approach. Two-coder teams will code separately and discuss discrepancies and reconciliations, and the codes will be applied to transcripts and fieldnotes.

Quantitative Effectiveness of Community-Focused Patient Navigation (CFPN) program

Time Frame: Through study completion, up to 2 years

Using Patient Satisfaction With Cancer Care Scale (Jean-Pierre, 2010) to collect data regarding the effectiveness of the CFPN program. Data will be analyzed using SAS to measure the unilateral satisfaction construct through descriptive statistics (e.g., means, medians, frequencies) and summarizing single-group satisfaction at post-intervention.

Implementation of Community-Focused Patient Navigation (CFPN) program

Time Frame: Through study completion, up to 2 years

Data will be collected via a study-specific patient survey to examine acceptability, appropriateness, and feasibility of the CFPN program. Data will be analyzed using SAS to calculate means, standard deviations, and ranges.

Attrition

Time Frame: Through study completion, up to 2 years

Number of patients lost to follow up will be examined to establish the reach of the Community-Focused Patient Navigation (CFPN) program.

Secondary Outcomes

No secondary outcomes reported

Investigators

Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (2)

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