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Presentation of preventive health information: a comparison of paper versus computer

Population-based cancer screening: Distinguishing the influence of tailoring content and presentation via the web, compared to paper-based material, on knowledge of and attitudes to colorectal cancer screening

Status
Not yet recruiting
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12607000395437
Enrollment
125
Registered
2007-08-01
Start date
2007-07-30
Completion date
Unknown
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The primary aim of the study is to investigate whether it is perceived personal relevance (through tailoring of messages to an individual's specific health beliefs concerning colorectal cancer screening), or ease of navigation (through web-based delivery) to access personally relevant material, or both factors, that has the greater effect on the decision to screen for colorectal cancer using a Faecal Occult Blood kit (FOBT). Our hypothesis is that individuals receiving tailored, web-based information are more likely to decide to screen. The study fits in with the broader aim of attempting to understand the factors that motivate people to participate in colorectal cancer screening, and can serve as a basis for providing consumer information and decision tools designed to increase participation in colorectal cancer screening technologies.

Interventions

Baseline survey (measuring attitudes to screening and readiness to engage in screening) followed by endpoint survey approximately 2 weeks later for all intervention groups and control group. Separate interventions will occur immediately before administration of the endpoint survey: non-personalised paper-based colorectal cancer (CRC) screening information; personalised paper-based CRC screening information; non-personalised web-based CRC screening information; personalised web-based CRC screeni

Baseline survey (measuring attitudes to screening and readiness to engage in screening) followed by endpoint survey approximately 2 weeks later for all intervention groups and control group. Separate interventions will occur immediately before administration of the endpoint survey: non-personalised paper-based colorectal cancer (CRC) screening information; personalised paper-based CRC screening information; non-personalised web-based CRC screening information; personalised web-based CRC screening information; baseline and endpoint survey only (control). Those individuals who, in the endpoint survey, indicate they are ready to screen will be provided with a FOBT (faecal occult blood test) kit. Those that indicate that they are not ready to screen will be provided with a "request for kit" card to return within one year of the intervention.

Sponsors

CSIRO Preventative Health Flagship
Lead SponsorGovernment body

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Prevention
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
50 Years to 76 Years
Healthy volunteers
No

Inclusion criteria

Some familiarity with using a computer to search the Internet.

Exclusion criteria

Current regular CRC screening; diagnosis of colorectal cancer or polyps.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026