Lay Health Worker Expanded Intervention in Community Oncology Practices

April 23, 2025 updated by: Manali Indravadan Patel, Stanford University
Undertreated patient symptoms and resulting acute care use require approaches that improve symptom-burden. Previously a lay health worker (LHW)-led symptom screening intervention was developed for patients with cancer. In pilot work, the intervention was associated with improvements in patient symptom burden and reductions in healthcare use and costs of care at the end of life. This intervention will be expanded across several clinics to evaluate the impact of the LHW intervention on with cancer and the LHW will be trained to refer patients to palliative care. This randomized intervention will evaluate the effect on healthcare use, total costs, palliative care and hospice referral.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

All patients with newly diagnosed cancer, over the age of 75 will be randomized into the CareMore Pilot 2 Program with 200 randomized to the intervention grou and 200 randomized to the control group.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
416

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Arizona
      • Tucson, Arizona, United States, 85710
        • The Oncology Institute of Hope and Innovation
    • Nevada
      • Henderson, Nevada, United States, 89052
        • The Oncology Institute of Hope and Innovation

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

75 years to 100 years (Older Adult)

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Newly diagnosed or relapsed cancer diagnosis.
  • 75 years or older
  • Diagnosis of relapse or progressive disease (any cancer diagnosis) as identified by imaging or biopsy and confirmed by physician.
  • Must have capacity to verbally consent

Exclusion Criteria:

  • Inability to consent to the study due to lack of capacity as documented by the referring physician.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Health Services Research
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Triple

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Intervention Group Arm
Patients randomized into the intervention will be assigned a lay health worker who will contact the patient to begin the intervention. The intervention includes: proactive symptom assessments for patients for up to 12-months.
Other: Usual Care
Usual care as provided by local oncologists
Behavioral: Program participants
The intervention is a 12-month telephonic program in which a lay health worker (LHW), supervised on-site by a registered nurse practitioner (RNP), assessed patient symptoms after diagnosis using the validated Edmonton Symptom The intervention is a 12-month telephonic program in which a lay health worker (LHW), supervised on-site by a registered nurse practitioner (RNP), assessed patient symptoms after diagnosis using the validated Edmonton Symptom Assessment Scale (ESAS) (cite) with the frequency of symptom assessment varying based on patient risk.
Active Comparator: Behavioral:Program participants
The control group arm will receive usual care as provided by their local oncologists.
Other: Usual Care
Usual care as provided by local oncologists

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
% of patients with Emergency Department Visit within 12-months after patient enrollment (Chart Review)
Time Frame: 12 months after patient enrollment
Emergency Department use for each patient will be abstracted by electronic medical record chart review for each patient at 12 months after enrollment. We will evaluate comparisons of the % of patients with emergency department visits between study arms.
12 months after patient enrollment
% of patients with Hospitalization Visits within 12 months after patient enrollment (Chart Review)
Time Frame: 12 months after patient enrollment
Hospitalization use for each patient will be abstracted by electronic medical record chart review for each patient at 12 months after enrollment. We will evaluate comparisons of hospitalizations between the two study arms.
12 months after patient enrollment

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
% of patients with a Hospice Consult within 12-months after patient enrollment (Chart Review)
Time Frame: 12 months after patient enrollment
Hospice consult for each patient will be abstracted by electronic medical record chart review for each patient at 12 months after enrollment.
12 months after patient enrollment
Total Health Care Costs (Claims Review)
Time Frame: 12 months after patient enrollment
Total Health Care Costs for each patient will be abstracted by medical claims data review for each patient at 12 months after enrollment.
12 months after patient enrollment
% of patients with an Acute Care Facility Death (Chart Review)
Time Frame: 30 days prior to death for patients who died at 12-months follow-up
Acute Care Facility Deaths for each patient will be abstracted by electronic medical record chart review and claims review for each patient who has died at 12-months followup. We will evaluate comparisons of Acute Care Facility Deaths between study arms.
30 days prior to death for patients who died at 12-months follow-up
% of patients with Emergency Department Visit in the last 30 days of life (Chart Review)
Time Frame: 30 days prior to death for patients who died at 12-months follow-up
Emergency Department use for each patient will be abstracted by electronic medical record chart review for each patient who has died. We will evaluate comparisons of emergency department visits between study arms.
30 days prior to death for patients who died at 12-months follow-up
% of patients with Hospitalization Visits in the last 30 days of life (Chart Review)
Time Frame: 30 days prior to death for patients who died at 12-months follow-up
Hospital use for each patient will be abstracted by electronic medical record chart review for each patient who has died. We will evaluate comparisons of hospitalization use between study arms.
30 days prior to death for patients who died at 12-months follow-up
% of patients with a Hospice Consult in the last 30 days of life (Chart Review)
Time Frame: 30 days prior to death for patients who died at 12-months follow-up
Hospice use for each patient will be abstracted by electronic medical record chart review for each patient who has died. We will evaluate comparisons of hospice use between study arms.
30 days prior to death for patients who died at 12-months follow-up
Total Costs of Care (Claims Review)
Time Frame: Time of enrollment to 12 months followup or death, whichever is first
Total costs of care for each patient will be obtained through claims data for each patient for each patient who has died. We will evaluate comparisons of Total costs of care between study arms.
Time of enrollment to 12 months followup or death, whichever is first

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Stanford University

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Manali I Patel, MD MPH MS, Stanford University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 5, 2020

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
October 17, 2024

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
October 17, 2024

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
July 4, 2020

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
July 4, 2020

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
July 9, 2020

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
April 27, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 23, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
April 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 57643

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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