Using a Lay Health Worker Program to Increase Breast and Cervical Cancer Screening in Low-Income Hispanic Women

October 9, 2023 updated by: Lara Savas, The University of Texas Health Science Center, Houston

Using an Evidence-based Lay Health Worker Program to Increase Breast and Cervical Cancer Screening in Low-Income Hispanic Women in Houston

The primary purpose of this study is adapt the Cultivando la Salud (CLS) intervention for a new community and priority population and to train community health workers (promotoras) from the Prosalud promotora program to implement the adapted CLS breast and cervical cancer screening program. The adaptation and delivery of the CLS intervention program focuses on meeting the needs and supporting of CHWs and Hispanic/Latina women in the Greater Houston Area. Finally, this study aims to evaluate the process and effect of the adapted CLS program (renamed Salud en Mis Manos (SEMM) on increasing mammography and cervical cancer screening.

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

CHWs identify women in the community in need of breast and/or cervical cancer screening. Based on their screening needs, they invite women to participate in the CLS behavioral intervention. Women are randomized to intervention and usual care comparison (delayed intervention) groups. After women are consented to participate in the study, the study team administers the baseline survey. After the baseline survey is administered, the CLS-adapted intervention (renamed Salud en Mis Manos), is delivered to participants randomized to the intervention group. After the follow-up survey is administered to the participants, women in the comparison group are offered the CLS (SEMM) intervention.

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.
1025

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
    • Texas
      • Houston, Texas, United States, 77030
        • The University of Texas Health Science Center at Houston

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

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • women who identify as Hispanic/Latina ancestry or descent and live in the Greater Houston Area in Texas
  • no previous diagnosis of breast or cervical cancer

Exclusion Criteria:

  • Pregnant women, and women who are adherent to screening guidelines
  • prior or current cancer diagnosis

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: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

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: CLS intervention
Community health workers (CHWs) assess women's breast and/or cervical cancer screening needs and deliver behavioral education designed to increase breast and/or cervical cancer screening. After completing the education, CHWs provide women with clinic referrals to local and affordable screening services. Participants also are offered telephone-delivered navigation support, which focuses on helping women overcome logistic and personal barriers to accessing screening services.
Behavioral: CLS Intervention
Community health workers (or promotoras) will deliver the CLS program either in face-to-face and/or group sessions to all women within 2 months of the baseline interview. Each session will last approximately 1 to 2 hours, and will include CLS materials adapted for this study.At the conclusion of the CLS program, promotoras will provide information about local and affordable providers delivering low-cost or free breast and cervical cancer screening services. Should a woman require follow-up for abnormal results, referrals will be given to programs,which provides assistance accessing cancer diagnostic and treatment services. Two weeks after delivering the education component of the CLS program, promotoras will call women to provide any further assistance needed. During these follow-up calls promotoras will provide on-going navigation support to women in need of mammography and Pap test screening
Other Names:
  • CHW-delivered education
Active Comparator: No CLS intervention
Community health workers (CHWs) assess women's breast and/or cervical cancer screening needs and deliver print materials to women describing cancer screening guidelines.
Behavioral: No CLS intervention
This control arm will receive only usual practice care (print education) and will not receive the CLS intervention. They may receive the intervention after the study has been completed
Other Names:
  • Usual Care

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
The primary outcome for breast cancer screening outcome based on mammography screening behavior measured among participants using self-report.
Time Frame: end of evaluation period (6 month follow-up survey, through completion of hard to follow-up period on average 10 months).
Outcomes based on self-report on follow-up survey
end of evaluation period (6 month follow-up survey, through completion of hard to follow-up period on average 10 months).
The primary outcome for cervical cancer screening outcome based on Pap screening behavior measured among participants using self-report.
Time Frame: end of evaluation period (6 month follow-up survey, through completion of hard to follow-up period on average 10 months).
Outcomes based on self-report on follow-up survey
end of evaluation period (6 month follow-up survey, through completion of hard to follow-up period on average 10 months).

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.
The University of Texas Health Science Center, Houston

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
Cancer Prevention Research Institute of Texas

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: Lara Savas, The University of Texas Health Science Center, Houston

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.
January 12, 2012

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.
May 16, 2014

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.
May 16, 2014

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).
May 27, 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.
June 9, 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.
June 11, 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.
October 12, 2023

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.
October 9, 2023

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.
October 1, 2023

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.
  • HSC-SPH-11-0179

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

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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