Behaviorally informed invitation letters to increase cervical screening attendance

Behaviorally informed invitation letters potential to increase cervical screening attendance

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN80648650

Enrollment

125000

Registered

2017-02-28

Start date

2017-03-20

Completion date

Unknown

Last updated

2018-12-04

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

Conditions

Cervical cancer screening Cancer Cervical cancer screening

Interventions

Women who are due to receive a letter will be randomly assigned to one of the three arms of the trial, based on the random middle three digits of each invitees’ NHS number. This process will be undert

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1. Women 2. Aged between 25 and 64 3. Registered with a GP in Greater Manchester 4. Who are due to be invited for a breast screening appointment during the period of the trial

Exclusion criteria

Exclusion criteria: 1. Registered with a GP outside of Greater Manchester 2. In Greater Manchester who are not due to be screened during the period of the trial or not registered with a GP practice 3. Under 25 years old or over 64 4. Already diagnosed with cancer and are currently undergoing treatment

Design outcomes

Primary

Measure	Time frame
Attendance rate within 18 weeks of receiving an invitation letter of routine cervical screening appointments is assessed through medical record review.	—

Secondary

Measure	Time frame
No secondary outcome measures	—

Countries

United Kingdom

Contacts

Public ContactKristina Londakova

kristina.londakova@bi.team+44 7729 016501

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026