Personalized Risk-based Follow-up of Cervical Cancer Screening in Practice, RCT (PREDICT)

August 5, 2026 updated by: Jennifer S Haas, MD, Massachusetts General Hospital

Personalized Risk-based Follow-up of Cervical Cancer Screening in Practice (PREDICT), Randomized Control Trial

The goal of this PREDICT is to assess a personalize approach to screening and management of cervical cancer testing. The investigators will evaluate patients who are due for a follow up cervical cancer screening in the primary care clinics in the Massachusetts General Brigham system. Patients will be randomized by clinic into three different arms (Arm 1: standard care, Arm 2: visit based reminders, Arm 3: visit based reminders and population health outreach)

Study Overview

Detailed Description

Cancer screening and management guidelines are moving from a "one size fits all" approach to one that is tailored to an individual. Cervical Cancer Screening Management (CCSM) is the first example of a guideline that incorporates longitudinal screening history to personalize risk assessment. While a personalized approach offers the promise of enhancing the balance of benefits vs. harms of screening and management, this ideal can only be realized through strong systems to support care delivery. Without IT tools that integrate personalized algorithms with care delivery, more errors of judgement may occur if practitioners and patients are confused about appropriate next steps. The investigators hypothesize that delivering risk based CCSM to all eligible individuals will require: 1) using a generalizable Clinical Decision Support (CDS) tool that is validated and open source to implement the American Society for Colposcopy and Cervical Pathology (ASCCP) recommendations; 2) leveraging a system level health IT platform to present risk-based, personalized recommendations; and 3) offering a stepped care approach that individually engages patients and primary care physicians (PCP); and 4) enhances team-functioning, with increasing intensity over time (Figure 1). Accordingly, the investigators propose to develop, implement, and rigorously test PREDICT (Personalized Risk-based Follow-up of Cervical Cancer Screening in Practice) within 4 primary care practice networks.

PREDICT components include supporting individual patient and practitioner engagement, and enhancing team coordination through an efficient "stepped care" approach. This will be compared to standard care by the patient's care team using a 3-arm, randomized design that will allow us to examine the marginal and cumulative effectiveness of the intervention components.

The study will be conducted in four primary care networks that are part of a large healthcare system (Mass General Brigham [MGB]): two affiliated with academic medical centers (Brigham and Women's Hospital [BWH] and Massachusetts General Hospital [MGH]), and two affiliated with community hospitals (Newton Wellesley Hospital [NWH] and North Shore Medical Center [NSMC])

PREDICT will include multilevel components. These will be tested using the 3-arm design that allows assessment of the sequential addition of these components. This design will also evaluate changing the responsibility for "opportunistic" follow-up, typically by the practitioner or patient at the time of a visit, to a systematic, multilevel approach, examining the cumulative and marginal effects of each subsequent level of intervention. In addition to the multilevel components, the individual- and team-level engagement algorithm will take a "stepped care" approach with increasing level of intensity of engagement

Step 1 will start 90 days before the date an individual is due for follow-up ("due date"), at the time of enrollment, based on the patient's personalized risk score. For example, Step 1 for a patient with a 5-year CIN 3+ risk of 0.6% in a practice randomized to an intervention arm would automatically have a 1-year surveillance follow-up reminder set in the EHR. In these intervention practices, practitioners could access this information when in the patient's EHR or when the patient views the reminder in their patient portal. For practices randomized to Arm 3, Step 2 would begin with a patient being sent a reminder letter 90 day prior the due date via the patient portal or mailed if no portal account (Outreach 1). If needed, four weeks later a phone call from the outreach coordinator reminds patients of the follow-up date if scheduled or helps establish follow-up (Outreach 2). The coordinator could also place an order for a referral and send a reminder to the practitioner to sign it if appropriate. The coordinator will review and document any "alternative care plans" discussed by the PCP and patient. A SQL study database will include functionality for coordinators to know when a patient should be contacted, how many contacts have been made, and the outcome of those efforts. Intervention components in Arm 3 will differ for individuals recommended for 3-year surveillance and for individuals 65 years and older who have prior abnormalities that would warrant additional surveillance or diagnostic management. In Arm 3, individuals recommended for 3-year surveillance will only receive Outreach 1 reminder letters (the study will have insufficient resources to make phone calls). Since individuals 65 years and older who have prior abnormalities that would warrant additional surveillance or diagnostic management are more likely to have other comorbid conditions that may affect recommended follow-up, study coordinators will message practitioners prior to performing patient outreach.

Study Type

Interventional

Enrollment (Estimated)

7500

Phase

  • 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 Contact

Study Contact Backup

Study Locations

    • Massachusetts
      • Boston, Massachusetts, United States, 02114
        • Recruiting
        • Massachusetts General Brigham
        • Contact:
          • Lipika Samal

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

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria, Individuals who:

  • have a cervix and are 21-70 years old
  • receive care at a participating primary care practice (i.e. PCP team visit within past 3 years)
  • have had a Pap and/ or HPV test within the past 3.5 years
  • has a CCSM result that suggest a 5-year risk of developing CIN3+ that warrants surveillance at 1 or 3 years, diagnostic colposcopy, or treatment (i.e., above average risk).

Inclusion of those up to age 70 is intended to identify individuals whose prior history does not meet screening exit criteria, and warrants surveillance or diagnostic care even though women with adequate prior screening can stop at age 65

Exclusion Criteria Individuals who:

  • were diagnosed with cervical cancer/ CIN3+ prior to the most recent screening Pap or HPV test
  • have had their cervix removed
  • are not English or Spanish-speaking.

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

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
No Intervention: Arm 1: Standard Care
Patients will receive the usual care provided by their PCP, practice, and/or specialist.
Active Comparator: Arm 2: Visit Based Reminder
Visit based reminders for physicians and patients that will be seen in Epic and Patient Gateway
To identify patients due for CCSM, simplify test ordering/referral, and track follow-up, PREDICT will include: 1) automated updating of a patient's problem list with the current cervical screening finding, 2) automated updating of cervical cancer health maintenance topics to the appropriate time interval and follow-up test/ procedure through the use of modifiers, 3) "SmartSets" to standardize ordering of procedures/ specialty referrals.
Active Comparator: Arm 3: Population Health Outreach
Visit based reminders for physicians and patients that will be seen in Epic and Patient Gateway. Patients will received outreach from a population health coordinator. Patients will be sent educational materials, a reminder letter, and if needed, additional help scheduling their follow up appointment.
To identify patients due for CCSM, simplify test ordering/referral, and track follow-up, PREDICT will include: 1) automated updating of a patient's problem list with the current cervical screening finding, 2) automated updating of cervical cancer health maintenance topics to the appropriate time interval and follow-up test/ procedure through the use of modifiers, 3) "SmartSets" to standardize ordering of procedures/ specialty referrals.
Patients will be sent a reminder letter 90 days prior to the due date via the patient portal or mailed if no portal account (Outreach 1). If needed, four weeks later a phone call from the outreach coordinator reminds patients of the follow-up date if scheduled or helps establish follow-up (Outreach 2). The coordinator could also place an order for a referral and send a reminder to the practitioner to sign it if appropriate. The coordinator will review and document any "alternative care plans" discussed by the PCP and patient.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Primary effectiveness outcome
Time Frame: 120 days
The primary effectiveness outcome, measured at the patient level, is receipt of follow-up within 120 days of the due date, extracted from EHR/ associated claims documentation, for individuals with a 5-year risk of developing CIN3+ of 0.6% or more. This time interval was selected to allow patients sufficient time to move through the stepped care intervention with enough time to schedule recommended follow-up given practitioner availability
120 days

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Secondary effectiveness outcome
Time Frame: 240 days
The secondary effectiveness outcome, number of days to completion over a 240 day follow-up period, to examine whether follow-up occurs as quickly as possible with censoring at the end of study period for patients who never receive follow-up.
240 days

Collaborators and Investigators

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

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)

July 22, 2026

Primary Completion (Estimated)

July 22, 2028

Study Completion (Estimated)

January 22, 2029

Study Registration Dates

First Submitted

February 28, 2025

First Submitted That Met QC Criteria

March 6, 2025

First Posted (Actual)

March 12, 2025

Study Record Updates

Last Update Posted (Actual)

August 7, 2026

Last Update Submitted That Met QC Criteria

August 5, 2026

Last Verified

November 1, 2025

More Information

Terms related to this study

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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