The effect of printed reminders on the use of colorectal cancer screening follow-up exams: A randomized controlled study

The effect of printed reminders on the use of colorectal cancer screening follow-up exams: A randomized controlled study - effect of printed reminders for colorectal cancer screening follow-up exam

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000008170

Enrollment

1000

Registered

2012-06-14

Start date

2012-05-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Healthy Adult

Interventions

Participants in the intervention group receive print reminders from physician. In the print reminders, information on the benefits of getting colorectal cancer screening, incident and mortality of col

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Those who participate in colorectal cancer screening between May, 2012 and March, 2013 and visit physicians to get screening results.

Exclusion criteria

Exclusion criteria: Those who participate in colorectal cancer screening between May, 2012 and March, 2013 and do not visit physicians to get screening results.

Design outcomes

Primary

Measure	Time frame
Rate of colorectal cancer screening follow-up exams	—

Countries

Japan

Contacts

Public ContactHiroshi Saito

National Cancer Center Screening Assessment & Management Division

hrsaito@ncc.go.jp03-3542-2511

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026