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AzTrials

Breast CancerUSIMaPINCT03000920

Evaluation of the Short Message Service Effectiveness in the Screening Invitation Strategy for Breast Cancer (USIMaPI)

A study testing SMS before invitation and SMS Reminder 1 in people with Breast Cancer, run by University Hospital, Tours at 4 sites in France.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Each year in France, breast cancer affects about 48,000 women and is the first cause of cancer death in women with 11,900 deaths estimated. Since 2004, there is a national organized breast cancer screening (OBCS) programme for asymptomatic women aged 50-74 and with a medium-risk. Read more about this study

Who is it for?
Ages 50 to 74 years, women only
Conditions the study is for
Breast Cancer
What is being tested?
SMS before invitation and SMS Reminder 1
Could I receive a placebo?
No, everyone receives an active treatment
How many people
12,000 participants
Where
4 sitesFrance
Study dates
2 May 2017to 30 Jun 2019
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 50 to 74 years
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • eligible to the organized breast cancer screening
  • residing in the region of Centre-Val de Loire (France)
  • Phone number registered in data bases of one of the 6 local cancer screening departments of the region of Centre-Val de Loire (France)

Who cannot join

  • none

Trial locations and contacts

4 sites in 1 country.

France4 sites
  • ADOC41

    Blois

  • ADOC28

    Chartres

  • CREDEP

    Châteauroux

  • CCDC

    Tours, 37044

Other trials in France

About this study

Official title: Multicenter Randomized Controlled Trial Evaluating the Effectiveness and Cost-effectiveness of the Use of Short Message Service (SMS) in the Screening Invitation Strategy for Breast Cancer.

Each year in France, breast cancer affects about 48,000 women and is the first cause of cancer death in women with 11,900 deaths estimated.

Since 2004, there is a national organized breast cancer screening (OBCS) programme for asymptomatic women aged 50-74 and with a medium-risk. Every two years, the local cancer screening department sends a personalized invitation mail to eligible women to perform a mammogram and a breast clinical examination. One to two reminder mails are sent to women who have not done the screening after an initial invitation. Despite this programme, almost 47% of women in France do not participate to organized breast cancer screening.

Read more

The Short Message Service (SMS) is an innovative communication tool in the field of health, immediate, reliable delivery, low cost and ecological. The use of SMS could be an innovative, low-cost, personalized and ecological way to support the OBCS invitation strategy.

The overall objective of this study is to preserve or even better increase participation in organized breast cancer screening while decreasing the associated costs by including SMS in our screening invitation procedure.

Two SMS interventions will be tested which will correspond to different phases of the OBCS invitation procedure. This sequence of interventions leads us to perform three interlinked trials: a trial of superiority for the first phase (intervention 1: sending an SMS a few days before the initial mail invitation), then two non-inferiority trials for the second phase ( two trials=one for each context of phase 1 _ intervention 2: sending an SMS in place of the first postal reminder).

Read the detailed description

Each year in France, breast cancer affects about 48,000 women and is the first cause of cancer death in women with 11,900 deaths estimated.

Since 2004, there is a national organized breast cancer screening (OBCS) programme for asymptomatic women aged 50-74 and with a medium-risk. Every two years, the local cancer screening department sends a personalized invitation mail to eligible women to perform a mammogram and a breast clinical examination. One to two reminder mails are sent to women who have not done the screening after an initial invitation. Despite this programme, almost 47% of women in France do not participate to organized breast cancer screening.

The Short Message Service (SMS) is an innovative communication tool in the field of health, immediate, reliable delivery, low cost and ecological. The use of SMS could be an innovative, low-cost, personalized and ecological way to support the OBCS invitation strategy.

In databases, there is currently about 10 to 15% of the women with a mobile phone number registered in the target population.

This project will be carried out throughout the Region "Centre-Val de Loire" with six local cancer screening departments The overall objective of this study is to preserve or even better increase participation in organized breast cancer screening while decreasing the associated costs by including SMS in our screening invitation procedure.

Two SMS interventions will be tested which will correspond to different phases of the OBCS invitation procedure. This sequence of interventions leads us to perform three interlinked trials: a trial of superiority for the first phase (intervention 1: sending an SMS a few days before the initial mail invitation), then two non-inferiority trials for the second phase (intervention 2: sending an SMS in place of the first postal reminder).

Justification of methodological choices

  1. st phase: Addition of the intervention "sending an SMS" (and the associated cost) to what is currently done (versus classical intervention). To be of interest, the tested intervention, the sending of an SMS few days before the initial mail invitation, should allow to significantly increase participation in OBCS (here superiority trial).
  2. nd phase: This phase will involve women who have had or not the phase 1 intervention and who have not yet participated to the OBCS. Since the contexts in phase 1 are different, a trial for each one must be carry out. In this second phase, the conventional intervention (sending reminder mail 1) will be compare to a cheaper one (sending reminder 1 by SMS). The new strategy will prove interesting if it is not inferior in terms of participation to the OBCS. The analysis of this non-inferiority will be carried out for each context of phase 1 (invitation mail alone OR SMS then invitation mail).

The 4 groups of the study are the followings:

  • Group 1 (usual procedure): at least an invitation mail and then one or two reminder by mail if necessary.
  • Group 2 : Invitation by mail then reminder 1 by SMS if necessary then reminder 2 by mail if necessary
  • Group 3 : One SMS a few days before the Invitation by mail and then one or two reminder(s) by mail if necessary
  • Group 4 : One SMS a few days before the Invitation by mail then reminder 1 by SMS if necessary then reminder 2 by mail if necessary
Conditions
Breast Cancer
Being tested
SMS before invitation, SMS Reminder 1
Keywords
short message service (SMS), screening, cost-effectiveness
Medical subject headings
Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • SMS before invitationOther

    A couple of days before the invitation letter, an SMS will be sent to announce the arrival of the invitation letter to the mammogram

  • SMS Reminder 1Other

    If it is necessary for the women to have a reminder 1, the usual mail will be replaced by an SMS.

Study groups in NCT03000920
Study groupRoleWhat they receive
1_ControlNo interventionClassic screening invitation strategy with at least an invitation mail and then one or two reminder by mail if necessary.
2_SMS Reminder 1ExperimentalInvitation by mail then reminder 1 by SMS if necessary then reminder 2 by mail if necessary
Receives: Other: SMS Reminder 1
3_SMS before invitationExperimentalOne SMS a few days before the Invitation by mail and then one or two reminder(s) by mail if necessary.
Receives: Other: SMS before invitation
4_SMS before invitation + SMS Reminder 1ExperimentalOne SMS a few days before the Invitation by mail then reminder 1 by SMS if necessary then reminder 2 by mail if necessary
Receives: Other: SMS before invitation; Other: SMS Reminder 1

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Phase 1: Compare the participation rates in organized breast cancer screening (and the cost by screened woman) in response to a strategy of sending an SMS before the invitation letter (vs sending the invitation letter alone = usual strategy).

    For this first phase, the study aims to demonstrate that the addition of the SMS is superior in terms of participation and participation costs.

    Measured: Before the sending time of the reminder 1 (letter or SMS) : from 3 months to 8 months after the invitation letter depending to periods of the concerned local cancer screening department

  2. Phase 2: Compare participation rates in organized breast cancer screening (and the cost by screened woman) in response to a strategy of replacing the reminder 1 by mail with a reminder 1 by SMS ( reminder 1 mail = usual strategy).

    For this second phase, the study aims to demonstrate the non-inferiority of the strategy including the SMS in terms of participation and cost-participation according to the two contexts:

    • women who have already received an invitation letter alone.
    • women who have already received one SMS and the invitation mail.

    Measured: Before the sending time of the reminder 2 : from 3 months to 6 months after the reminder 1 depending to periods of the concerned local cancer screening department

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted22 Dec 2016 (estimated)
  2. Study start2 May 2017
  3. Primary completion1 Dec 2018
  4. Study completion30 Jun 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Screening
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
12,000 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03000920
Sponsor's protocol ID
INCA15-KH/USIMaPI
Acronym
USIMaPI
Status last verified
Jul 2019
First submitted
12 Dec 2016
Last updated
18 Jul 2019
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing SMS before invitation and SMS Reminder 1 in people with Breast Cancer, run by University Hospital, Tours at 4 sites in France.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 Jul 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites in France. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Phase 1: Compare the participation rates in organized breast cancer screening (and the cost by screened woman) in response to a strategy of sending an SMS before the invitation letter (vs sending the invitation letter alone = usual strategy). (time frame: Before the sending time of the reminder 1 (letter or SMS) : from 3 months to 8 months after the invitation letter depending to periods of the concerned local cancer screening department). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Jul 2019.

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