Designing Visual Tools to Enhance Cancer Surgeon Decision-making

Clinicaltrials.gov ID: NCT06965192
db-list-check Status RECRUITING
b-loader Phase NA
b-people Age ≥ 18 Years
b-bullseye-arrow Enrollments 220

Conditions

Prostate Cancer, Kidney Cancer

Summary

This prospective study will compare pre-post pilot test of surgeon-facing, visual decision support among urologists seeing patients with newly diagnosed localized prostate and kidney cancer. Up to 20 urologists (10 academic and 10 community) will be enrolled. The goal will be to capture up to 10 pre- and 10 post-intervention patient encounters for each urologist with an accrual target of 200 unique patient visits (100 pre and 100 post-intervention) over a half-year period. Patient encounters pre- and post-intervention will be audio recorded, transcribed, and coded for discussion of risks/benefits of surgery and strength of recommendation. Patients and urologists will complete additional surveys on their perceptions of patient-provider communication. Urologists will further describe their experience and rate their satisfaction with visual decision support. Communication (content and perceived) will be compared pre- and post-intervention with secondary comparisons by race and care setting.It was hypothesized that the discussion of risks and benefits of cancer surgery will increase post-intervention and that the strength of recommendation and perceptions of patient-provider communication will change. The secondary hypothesis is that these changes will differ by patient race and care setting.

Locations

1 location Found with status Recruiting

Status

  • RECRUITING

Contact Person

Principal Investigator

  • Hung-Jui Tan, MD

Eligibility Criteria

Inclusion Criteria:

In order to participate in this study, a subject must meet all of the eligibility criteria outlined below.

* Verbal informed consent was obtained to participate in the study.
* Subject is willing and able to comply with study procedures based on the judgment of the investigator or protocol designee.
* Age ≥ 18 years at the time of consent.
* For patient subjects, HIPAA authorization for the release of personal health information and a new histologic diagnosis of localized prostate cancer based on prostate biopsy or clinical diagnosis of T1 renal mass (≤7 cm in diameter) Suspicion for kidney cancer based on cross-sectional imaging. New diagnosis is defined as within 6 months of consent. T1 renal masses include solid masses or Bosniak III/IV cystic masses.
* For physician subjects, practicing urologist in North Carolina at UNC Health, Novant Health, or an affiliated site and sees patients with suspected or confirmed prostate or kidney cancer.

Exclusion Criteria:

The subjects meeting the following criteria will be excluded from study participation:

* Non-English speaking.
* Unwilling or unable to complete informed consent.
* For patient subjects:

1. Has staging information indicating locally advanced or metastatic disease. This would include PSA >50 ng/ml, imaging suggestive of distant metastasis, or lymph node involvement, renal masses >7 cm or invading in renal sinus or tumor thrombus.
2. Histologic or clinical diagnosis >6 months before date of consent.

Study Plan

Patient participants

EXPERIMENTAL

Patient participants will complete a 10-minute baseline survey, 15-minute after-visit survey and 5-minute 6-month survey.

  • OTHER:

    No intervention

    Description:

    No intervention

Physician participants

EXPERIMENTAL

Physician participants seeing patients with newly diagnosed localized prostate cancer and clinical T1 renal masses suspicious for kidney cancer.

  • BEHAVIORAL:

    Visual

    Description:

    Physician participants will view the visual decision support before entering the patient's room during the intervention period, with the option to share with the patient.

Outcome Measures

Primary Outcome Measures

Discussion of Risks and Benefits

Time Frame: Baseline (Patient-Physician Encounter)

Secondary Outcome Measures

The impact of the visual decision support on the strength of the recommendations - observer

Time Frame: Baseline (Patient-Physician Encounter)

The impact of the visual decision support on the strength of the recommendations - surgeon rated

Time Frame: Baseline (After-Visit)

Patient-Centered Communication

Time Frame: Baseline (After-Visit)

Physician Satisfaction Scale

Time Frame: Baseline (After-Visit)

Patient-Physician Communication

Time Frame: Baseline (After-Visit)

Patient Decision-Making

Time Frame: Up to 6 months

Physician Decision-Making

Time Frame: Baseline (After-Visit)

Treatment Selection/Quality

Time Frame: Up to12 months

Perceived Usability Ratings

Time Frame: Up to 6 months

Physician Debriefing Interview

Time Frame: Up to 6 months

Timeline

  • Last Updated
    June 27, 2025
  • Start Date
    May 11, 2025
  • Today
    December 7, 2025
  • Completion Date ( Estimated )
    November 30, 2025

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