Clinical trial · Interventional
Effectiveness Study of a Computer-Based Colorectal Cancer Screening Decision Aid
Overcoming Literacy Barriers in Colorectal Cancer Screening
NCT00558233CI-TRIAL-00034237InfoPCcompletedN/AClinicalTrials.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)
The purpose of this study is to determine whether a multimedia educational computer program can increase colorectal cancer screening rates in low and adequate literacy patients.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Colorectal Cancer | Malignant Colorectal Neoplasm | CURATED_BROADER | 0.80 |
| Health Literacy | — | UNRESOLVED | — |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| CHOICE decision aid | Behavioral | — | UNRESOLVED |
| YourMeds patient education program | Behavioral | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- Intervention group
- interventionNames
- Behavioral: CHOICE decision aid
- type
- PLACEBO_COMPARATOR
- label
- Placebo group
- interventionNames
- Behavioral: YourMeds patient education program
Primary outcomes (1)
- measure
- Receipt of colorectal cancer screening
- timeFrame
- 24 weeks
Secondary outcomes (6)
- measure
- Change in participants' readiness to be screened (Stage of Change)
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 50 Years
- Maximum age
- 75 Years
Show eligibility criteria text
Inclusion Criteria: * English-speaking * Scheduled to see an internal medicine provider * No recent colorectal cancer screening Exclusion Criteria: * Personal history of colorectal cancer * Family history of colorectal cancer * Blood seen in stools within last month * Obvious cognitive or physical impairment that would prevent participation
References
Publications (1)
- DERIVEDMiller DP Jr, Spangler JG, Case LD, Goff DC Jr, Singh S, Pignone MP. Effectiveness of a web-based colorectal cancer screening patient decision aid: a randomized controlled trial in a mixed-literacy population. Am J Prev Med. 2011 Jun;40(6):608-15. doi: 10.1016/j.amepre.2011.02.019. PMID 21565651