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Health Service Intervention for the Improvement of Access and Adherence to Colorectal Cancer Screening

Increasing Access and Developing Predictors for Colorectal Cancer Screening for Minority and Medicaid Clients

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04607291
Enrollment
183
Registered
2020-10-29
Start date
2019-09-01
Completion date
2021-05-14
Last updated
2021-08-12

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

Conditions

Colorectal Carcinoma

Brief summary

This phase I study investigates how well a health service program called Witness CARES Services works in increasing access and adherence to colorectal cancer screening in patients who have not undergone a colorectal screening in the past year. Providing patients with navigational and screening services via Witness CARES Services may improve access to and adherence levels of colorectal screening.

Detailed description

PRIMARY OBJECTIVES: I. Test the feasibility of Witness CARES (WC) Services to achieve colorectal carcinoma (CRC) screening for non-adherent Medicaid clients. II. Develop an algorithm for predicting CRC screening outcomes following intervention services. OUTLINE: Patients who are not prepared for a colonoscopy or stool test receive educational materials, messages, and videos electronically or by mail with information about colorectal screening and are followed up by phone within 2 weeks. Patients desiring colonoscopy receive navigator assistance with obtaining the screening (e.g.,determining gastrointestinal doctor, scheduling appointment, prep materials and process, transportation, escort). Patients desiring a stool test receive navigator assistance by facilitating fecal tests. After completion of study, patients are followed up periodically.

Interventions

Receive Witness CARES services

OTHERSurvey Administration

Ancillary studies

Sponsors

National Cancer Institute (NCI)
CollaboratorNIH
Roswell Park Cancer Institute
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
50 Years to 75 Years
Healthy volunteers
Yes

Inclusion criteria

* Participants who are non-adherent to CRC screening over the past year (i.e., no stool testing in past 11 months or colonoscopy for over 9 years) * Medicaid or Medicaid/Medicare subscribers * Uninsured patients may be included from Mercy Comprehensive Care Center (MCCC), but will only be eligible for services to obtain fecal immunochemical tests (FIT) through the New York State (NYS) Cancer Services Program

Exclusion criteria

* Any participants from the lists of gaps in care clients from insurance or primary care practices who report having had a colonoscopy in the past 9 years (or having positive findings such as polyps, 5 years) or having completed some type of fecal test for CRC will be excluded * Participants under 50 will be excluded unless they have been deemed high risk by their physician, and have a prescription for CRC screening * Participants symptomatic for CRC will be excluded from the study

Design outcomes

Primary

MeasureTime frameDescription
Change in Screening MetricsUp to 12 monthsAfter CRC screening, satisfaction surveys will be conducted in order to assess the services of the Witness Cares Program. Below are responses to basic follow-up questions.
Model Development for Prediction of Intent and Colorectal Cancer (CRC) Screening BehaviorsUp to 12 monthsA telephone assessment of 118 self reported questions will be conducted in order to assess what factors are associated with CRC screening. The outcome of interest is CRC screening (colonoscopy or fecal immunochemical testing (FIT) test), which is treated as a binary outcome. The potential predictors include basic demographic characteristics as well as the survey sub-scales (based on the 118 self-reported questions).

Secondary

MeasureTime frameDescription
Prediction of Which CRC Screening Test is Most AcceptableUp to 12 monthsData collected from surveys from the intent to screen clients will be used to help predict CRC screening test most acceptable

Countries

United States

Participant flow

Participants by arm

ArmCount
Health Services Research (Witness CARES Services) Intervention
Patients who are not prepared for a colonoscopy or stool test receive educational materials, messages, and videos electronically or by mail with information about colorectal screening and are followed up by phone within 2 weeks. Patients desiring colonoscopy, receive navigators assistance with obtaining the screening (e.g.,determining gastrointestinal doctor, scheduling appointment, prep materials and process, transportation, escort). Patients desiring a stool test, receive navigators assistance by facilitating fecal tests. Community Health Service: Receive Witness CARES services Survey Administration: Ancillary studies
183
Total183

Baseline characteristics

CharacteristicHealth Services Research (Witness CARES Services) Intervention
Age, Continuous60.0 years
STANDARD_DEVIATION 5.1
Insurance Status
Medicare/Medicaid
183 Participants
Insurance Status
non Medicare/Medicaid
0 Participants
Insurance Status
Uninsured
0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
3 Participants
Race (NIH/OMB)
Black or African American
71 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
22 Participants
Race (NIH/OMB)
White
87 Participants
Region of Enrollment
United States
183 participants
Screening Eligibility
Eligible
183 Participants
Screening Eligibility
non-Eligible
0 Participants
Sex: Female, Male
Female
118 Participants
Sex: Female, Male
Male
65 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 183
other
Total, other adverse events
0 / 183
serious
Total, serious adverse events
0 / 183

Outcome results

Primary

Change in Screening Metrics

After CRC screening, satisfaction surveys will be conducted in order to assess the services of the Witness Cares Program. Below are responses to basic follow-up questions.

Time frame: Up to 12 months

Population: There were a total of n=56 patients that received screening, of those patients, n=50 completed satisfaction surveys.

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsDefinitely helped me complete my CRC screeningYes42 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsDefinitely helped me complete my CRC screeningNo8 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsNeeded Education or Help with At Home TestYes37 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsNeeded Education or Help with At Home TestNo13 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsNeeded Reminder CallsYes33 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsNeeded Reminder CallsNo17 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsNeeded Help understanding CRC Screening TestsYes31 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsNeeded Help understanding CRC Screening TestsNo19 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsLikely to Refer a Friend to Witness Cares ServicesYes45 Participants
Health Services Research (Witness CARES Services) InterventionChange in Screening MetricsLikely to Refer a Friend to Witness Cares ServicesNo5 Participants
Primary

Model Development for Prediction of Intent and Colorectal Cancer (CRC) Screening Behaviors

A telephone assessment of 118 self reported questions will be conducted in order to assess what factors are associated with CRC screening. The outcome of interest is CRC screening (colonoscopy or fecal immunochemical testing (FIT) test), which is treated as a binary outcome. The potential predictors include basic demographic characteristics as well as the survey sub-scales (based on the 118 self-reported questions).

Time frame: Up to 12 months

ArmMeasureCategoryValue (COUNT_OF_PARTICIPANTS)
Health Services Research (Witness CARES Services) InterventionModel Development for Prediction of Intent and Colorectal Cancer (CRC) Screening BehaviorsScreened56 Participants
Health Services Research (Witness CARES Services) InterventionModel Development for Prediction of Intent and Colorectal Cancer (CRC) Screening BehaviorsNot Screened127 Participants
Secondary

Prediction of Which CRC Screening Test is Most Acceptable

Data collected from surveys from the intent to screen clients will be used to help predict CRC screening test most acceptable

Time frame: Up to 12 months

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Health Services Research (Witness CARES Services) InterventionPrediction of Which CRC Screening Test is Most AcceptableHigh Intent to Get Fit Test112 Participants
Health Services Research (Witness CARES Services) InterventionPrediction of Which CRC Screening Test is Most AcceptableLow Intent to get Fit Test71 Participants
Health Services Research (Witness CARES Services) InterventionPrediction of Which CRC Screening Test is Most AcceptableUnknown2 Participants
Comparison: Evaluating factors associated with high intent of getting a Fit test.

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