Clinical trial · Observational
Improving Lung Cancer Screening Adherence by Overcoming Barriers for Vulnerable Populations
Improving Lung Cancer Screening Barriers for Vulnerable Populations
NCT04969341CI-TRIAL-00089937completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
This study investigates multi-level barriers to lung cancer screening uptake and adherence to lung cancer screening. Identifying cost- and convenience-related barriers to lung cancer screening may help researchers develop targeted strategies to facilitate screening adherence specifically among vulnerable populations.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Lung Carcinoma | Lung Carcinoma | ONTOLOGY_EXACT | 0.98 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Electronic Health Record Review | Other | — | UNRESOLVED |
| Survey Administration | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- Screening (survey, medical record review)
- description
- Patients complete survey over 20 minutes consisting of validated and piloted items related to cost and convenience barriers in lung cancer screening, personal financial and lung cancer risk perception questions, and the Telehealth Satisfaction and Usefulness questionnaire. Patients also have their medical records reviewed retrospectively.
- interventionNames
- Other: Survey Administration
- Other: Electronic Health Record Review
Primary outcomes (3)
- measure
- Associations between health insurance availability and financial burdens as factors in lung cancer screening adherence
- timeFrame
- Up to study completion; 15 months
- description
- Individual-level insurance status will be analyzed for association with lung cancer screening adherence. Descriptive analyses of neighborhood factors will be conducted to characterize residential computed tomography (CT)s. Multilevel logistic regression models examining the relationship between screening adherence and each neighborhood factor (i.e., one per model for each CT) and will be adjusted for important individual-level covariates, such as patient age, sex, and smoking status. To address the dependence of the neighborhood factors on race in predicting screening adherence, the modeling results will be focused on interaction terms to examine interactions between race and neighborhood factors.
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * All patients referred to the Jefferson LCSP and eligible for lung cancer screening by our standard criteria (United States Preventive Services Task Force, Center for Medicaid and Medicare Services, and/or National Comprehensive Cancer Network group II guidelines) will be eligible for inclusion in the study * Additionally, individuals must provide a signed and dated informed consent form to participate in the survey portion of this study Exclusion Criteria: * Non-English-speaking individuals * Individuals who lack consent capacity
References
Publications (0)
Data not yet available
No reference posted for this study.