CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 6,125 enrolled
Drug / intervention
Framed Introductory Message A +5 morebehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06133816
NCT06133816N/ACompleted
CompareCT.gov

Using a Simplified Tool to Predict Lung Cancer Screening (LCS) Eligibility: Experiment to Test Effects of Messaging on Response Rates

Abramson Cancer Center at Penn Medicine·interventional·Posted Nov 18, 2023·Updated May 31, 2025

In Brief

A clinical study evaluating Framed Introductory Message A, Framed Introductory Message B, and 4 other interventions for Lung Cancer. Completed, enrolled 6,125 participants across 1 site.

Detailed Summary

The primary purpose of this study evaluate if different messaging impacts response rates to a brief survey (i.e., the simplified eligibility tool) that is designed to estimate pack-year eligibility for lung cancer screening (LCS). This will help inform the best way to increase response rates to the tool in future intervention studies designed to increase LCS, and expand upon survey methodology in general.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsLung Cancer
CountriesUnited States
CollaboratorsNational Institutes of Health (NIH), National Cancer Institute (NCI)

Timeline

N/ACompletedFinished
202420252026
First PostedNov 18, 2023
Enrollment StartJul 31, 2023
Primary CompletionJan 31, 2024
TodayJul 2, 2026
Enrollment to primary: 6 monthsPosted 2.6 years ago

Interventions

Framed Introductory Message Abehavioral

Randomly assign patients to receive introductory message encouraging them to complete the survey (version A).

Framed Introductory Message Bbehavioral

Randomly assign patients to receive introductory message encouraging them to complete the survey (version B).

Framed Introductory Message Cbehavioral

Randomly assign patients to receive introductory message encouraging them to complete the survey (version C).

Framed Tobacco Use Message Abehavioral

Randomly assign patients to receive norming message related to tobacco use (version A).

Framed Tobacco Use Message Bbehavioral

Randomly assign patients to receive norming message related to tobacco use (version B).

Financial Incentivebehavioral

Randomly assigned patients to be entered into a drawing to receive a $100 gift card.