Clinical trial · Interventional
Decision-aid on Breast Cancer Screening
New Invited Women to Breast Cancer Screening: a Multi-centre, Longitudinal, Controlled, Randomised Study on a Decision-aid to Support Informed Choice
NCT03097653CI-TRIAL-00050869completedN/AResults postedClinicalTrials.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 present study aim to assess the effect of an interactive web decision aid on informed choice - measured via knowledge, attitudes and intentions concerning breast cancer screening - comparing the decision aid with a standard information provided via web.
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 |
|---|---|---|---|
| Breast Cancer | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Decision-aid | Other | — | UNRESOLVED |
| Standard information | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- Decision-aid
- interventionNames
- Other: Decision-aid
- type
- ACTIVE_COMPARATOR
- label
- Standard information
- interventionNames
- Other: Standard information
Primary outcomes (3)
- measure
- Number of Participants With Adequate Knowledge
- timeFrame
- 7-10 days
- description
- Knowledge will be measured using a questionnaire structured in 13 questions with multiple choice answers, with 2 to 4 options. Ten questions will be qualitative and 3 will be numerical. A score of 8 out of 13 (about 60%) or higher would be considered "adequate knowledge".
Eligibility
Eligibility (as posted)
- Sex
- Female
- Minimum age
- 45 Years
- Maximum age
- 69 Years
Show eligibility criteria text
Inclusion Criteria: * Women aged 45-69, according to the target age of the screening centres involved; * New invited women in mammography screening programme. Exclusion Criteria: * None
References
Publications (2)
- BACKGROUNDRoberto A, Colombo C, Candiani G, Giordano L, Mantellini P, Paci E, Satolli R, Valenza M, Mosconi P. Personalised informed choice on evidence and controversy on mammography screening: study protocol for a randomized controlled trial. BMC Cancer. 2017 Jun 19;17(1):429. doi: 10.1186/s12885-017-3428-9. PMID 28629329
- RESULTRoberto A, Colombo C, Candiani G, Satolli R, Giordano L, Jaramillo L, Castagno R, Mantellini P, Falini P, Carnesciali E, Valenza M, Costa L, Campari C, Caroli S, Faggiano RC, Orione L, Belmessieri B, Marchio V, Deandrea S, Silvestri A, Luciano D, Paci E, Mosconi P. A dynamic web-based decision aid to improve informed choice in organised breast cancer screening. A pragmatic randomised trial in Italy. Br J Cancer. 2020 Sep;123(5):714-721. doi: 10.1038/s41416-020-0935-2. Epub 2020 Jun 17. PMID 32546834