Effectiveness of SMS Reminders on Influenza Vaccination Coverage in Patients With RA in the ART Registry

Study Overview
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Brief Summary
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Biotherapies have significantly improved the prognosis of rheumatoid arthritis (RA), particularly anti-TNF. However, these molecules are associated with a well-demonstrated increase in infectious risk, including an over-risk of pneumococcal and influenza infection.. Therefore, when initiating anti-TNF treatments, it is recommended to update the vaccination schedule of these patients, to vaccinate them against pneumococcus and carry out an annual anti influenza vaccination.. However, vaccination coverage remains sub-optimal. The means to improve this vaccination coverage are multiple but often require human resources. Medical teams often lack time, nursing interventions are effective but again requires the availability of the health care team. The use of modern digital means (automatic reminders) is an attractive alternative to increase immunization coverage without the use of medical or paramedical time. The objective of the study is to evaluate the effectiveness, in terms of immunization coverage, of SMS and/or email reminders reminding the need to vaccinate against seasonal influenza compared to usual care, in patients with RA on biotherapies participating in the e-cohort of the French ART Registry (NCT03062865). This study will be based on the ART Registry e-cohort. This will be a randomized controlled trial in patients in the ART e-cohort. The patients will be allocated in one of the 2 arms : one arm receiving reminders by email and SMS of the influenza vaccination, the other arm with absence of reminders. This study will be conducted during the annual French National communication campaign to encourage influenza vaccination. The main evaluation criterion will be the influenza vaccination coverage rate at the end of the vaccination campaign. It will be compared between the two arms.

Detailed Description
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Design : Randomised, controlled trial within the e-cohort population of the French ART registry (observational study) Target population : All participants to the e-cohort of the French ART Registry (Rheumatoid Arthritis and anti-TNF)

Official Title
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Impact of an SMS Reminder on Influenza Vaccination Coverage in Patients With Rheumatoid Arthritis Taking Anti-TNF : an Ancillary Study to the French National Registry ART E-cohort

Conditions
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Rheumatoid Arthritis

Intervention / Treatment
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* Other: sms and emails reminders
* Other: No reminders


Participation Criteria
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Eligibility Criteria
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All patients included in the French ART Registry (rheumatoid arthritis and anti-TNF) and participating to the e-cohort. Inclusion Criteria: Adult patients with RA, Patient in whom the specialist physician decides to start treatment with an anti-TNF drug, regardless of the treatment line and regardless of the anti-TNF, including infliximab, adalimumab, etanercept, certolizumab and golimumab, and their respective biosimilar according to their arrival on the market Clinicians (hospital-based and private practice) who agree to adhere to the yearly renewal of the hospital prescription Exclusion Criteria: Patient already treated by the same anti-TNF in the past (same drug)

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Prevention
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Other: Reminders Group<br>This group will receive 6 reminders (sms/emails) on top of the National annual communication campaign organized by the French Health System authorities | Other: sms and emails reminders<br>* 6 reminders encouraging influenza vaccination on top of the National annual communication campaign organized by the French Health System authorities<br>|
| Other: No reminders group<br>This group will receive no reminders on top of the National annual communication campaign organized by the French Health System authorities | Other: No reminders<br>* no reminders on top of the National annual communication campaign organized by the French Health System authorities<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Influenza vaccination coverage | The vaccination coverage will be evaluated by comparing the vaccination coverage rate between both groups | up to 5 months | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Influenza vaccination coverage in the non-intervention group post Covid 19 pandemia | Comparison of the actual vaccination rate with the 2019-2020 vaccination rate | up to 5 months | 
| Factors associated with influenza non-vaccination | identification of the factors associated with the absence of vaccination assessed by questionnaire | up to 5 months | 
| Reasons for influenza vaccination and non-vaccination | Number of patients for each reason for vaccination and non-vaccination assessed by questionnaire | up to 5 months | 
| Covid-19 vaccination coverage including primo vaccination, booster | Estimation of the actual covid19 vaccination coverage rate | up to 5 months | 
| Adherence to national recommendations on COVID vaccination in patients with immunosuppressive treatment | Estimation of the actual covid19 vaccination coverage rate in patients with immunosuppressive treatment | up to 5 months | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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bDMARDs, anti-TNF, Flu, influenza, vaccination, biologics, targeted therapies