Empowering Latinas to Obtain Guideline Concordant Screenings

Status Recruiting

Clinical Trial Summary

The design builds on past studies by integrating social network analysis (SNA) and implementation science (IS) into a longitudinal randomized clinical trial (RCT). The investigator will compare the long-term effects of interventions by examining guideline-concordant initial and repeat Brease Cancer (BC) screening.

Clinical Trial Description

To further test the added benefits of the empower approach relative to traditional educate approaches. Past community research among Latinas has primarily focused on one-time BC screening among intervention participants. The design builds on past studies by integrating social network analysis (SNA) and implementation science (IS) into a longitudinal randomized clinical trial (RCT). The investigator will compare the long-term effects of interventions by examining guideline-concordant initial and repeat BC screening. The investigator will estimate the widespread effects of interventions by prospectively collecting data from network members not involved in the RCT. The investigator will also explore "active ingredients" that underlie intervention effects, including psychosocial, IS and network mechanisms. Overall, the investigator will demonstrate whether and how non-adherent Latinas may "boost" intervention effects throughout their networks. The investigator's goal is to further test the added benefits of the empower approach relative to traditional educate approaches. Past community research among Latinas has primarily focused on one-time BC screening among intervention participants. The investigator's novel design builds on past studies by integrating social network analysis (SNA) and implementation science (IS) into a longitudinal randomized clinical trial (RCT). The investigator will compare the long-term effects of interventions by examining guideline-concordant initial and repeat BC screening. The investigator will estimate the widespread effects of interventions by prospectively collecting data from network members not involved in the RCT. The investigator will also explore "active ingredients" that underlie intervention effects, including psychosocial, IS and network mechanisms. Overall, the investigator will demonstrate whether and how non-adherent Latinas may "boost" intervention effects throughout their networks. Aim 1: Among 400 non-adherent Latinas, the investigator will compare intervention effects on BC screening, using an individual RCT in a federally qualified health center (FQHC). The investigator will use the US Preventative Services Task Force (USPSTF) guidelines - i.e., 50-74 year-olds should obtain mammograms every 2 years. Aim 2: Among 200 network members of non-adherent Latinas, the investigator will compare intervention effects on BC screening, based on the USPSTF guidelines. Aim 3: The investigator will explore mechanisms of change underlying intervention effects on BC screening using IS measures, descriptive SNA, and structural equation models. If study arms are comparable, the investigator will examine which mechanisms may predict multilevel intervention effects across approaches. ;

Study Design

Related Conditions & MeSH terms

Breast Cancer Screening

Clinical Trial Details

NCT number	NCT05841355
Study type	Interventional
Source	University of Illinois at Chicago
Contact	Yamile Molina, PhD
Phone	312-355-2679
Email	ymolin2@uic.edu
Status	Recruiting
Phase	N/A
Start date	March 14, 2023
Completion date	August 31, 2027

View Details

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