A Study to Investigate the Effectiveness of an Education Support Program on Medication Adherence in Italian Real Life Rheumatoid Arthritis (RA) Patients Treated With Subcutaneous (SC) Abatacept (TIGHT)

June 15, 2023 updated by: Bristol-Myers Squibb

A Prospective, Multicentric, Observational Study to Investigate the Effectiveness of an Education Support Program on Medication Adherence in Italian Real Life RA Patients Treated With Abatacept SC

The primary objective of this study is to investigate whether an Educational Supported Program (ESP), including tight control procedures implemented through patient home care, has positive impact in terms of better adherence to the therapy with abatacept SC at 12 months after treatment start (1st injection). In the scope of this objective the adherence is measured by the Medication Adherence Questionnaire (MAQ).

Study Overview

Status

Completed

Conditions

Study Type

Observational

Enrollment (Actual)

171

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Brescia, Italy, 25123
        • Local Institution

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Sampling Method

Probability Sample

Study Population

Adult RA patients, naïve of abatacept, initiated with abatacept SC either as 1st or 2nd line biologic treatment after inadequate response to previous therapy with one or more Disease-Modifying Anti-Rheumatic Drugs (DMARDs)

Description

Inclusion Criteria:

  • Informed consent to participate in the study signed by the patient
  • Age ≥ 18 years at the date of consent subscription
  • Diagnosis of active Rheumatoid Arthritis moderate to severe as per the 1987 American College of Rheumatology (ACR) criteria/2010 ACR/ European League Against Rheumatism (EULAR) RA Classification Criteria
  • Naïve of abatacept
  • Initiated with abatacept SC either as 1st or 2nd line biologic treatment after inadequate response to previous therapy with one or more DMARDs according to Summary of Product Characteristics (SmPC) locally approved

Exclusion Criteria:

  • Participating in clinical trial or other non-interventional studies, excluding registries
  • Inability to read and write
  • Any condition that in the investigator's opinion might jeopardize the follow-up and the data collection for the entire study observation period (24 months)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Cohort A
Adult RA patients followed up according to local clinical practice only at the hospital wards
Cohort B
Adult RA patients followed up according to local clinical practice at the Hospital wards and additionally at their home through a support program

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Medication Adherence Questionnaire (MAQ)
Time Frame: 12 months and 24 months
To investigate whether an Educational Support Program (ESP), including tight control procedures implemented through patient home care, has positive impact in terms of better adherence to the therapy with abatacept SC at 12 months and 24 months after treatment start (1st injection)
12 months and 24 months
Adherence ratio
Time Frame: 24 months
Percentage ratio between the total number of injections taken in a treatment period and the total number of injections expected to be taken in the same treatment period according to rheumatologist prescription
24 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Distribution of socio-demographic data
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Patient Rheumatoid Arthritis History
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Co-morbidities
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Clinical measurements (disease indices and relevant subcomponents)
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Erythrocyte Sedimentation Rate
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Rheumatoid Factor
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Anti Citrullinated Peptide Antibody
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Prior RA treatments
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation
24 months
Patient's reported assessment of health measured by HAQ-DI
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation and to investigate whether a better adherence to the abatacept SC therapy is associated to a better health status of the patient population
24 months
Health related quality of life measured by EQ-5D
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation and to investigate whether a better adherence to the abatacept SC therapy is associated to a better health status of the patient population
24 months
Remission rate measured by MAQ
Time Frame: 24 months
To investigate whether a better adherence to the abatacept SC therapy is associated to a better clinical outcome of the patient population
24 months
Low disease activity rate measured by MAQ
Time Frame: 24 months
To investigate whether a better adherence to the abatacept SC therapy is associated to a better clinical outcome of the patient population
24 months
DAS28 score measured by MAQ
Time Frame: 24 months
To investigate whether a better adherence to the abatacept SC therapy is associated to a better clinical outcome of the patient population
24 months
Concomitant medication for RA (Synthetic DMARDs and corticosteroids)
Time Frame: 24 months
To describe the use of concomitant medication for RA (Synthetic DMARDs and corticosteroids) over the study observation period
24 months
Adverse Events
Time Frame: 24 months
To describe the incidence of Adverse Events, by seriousness and relationship with abatacept SC
24 months
Reason for Withdrawal, where applicable
Time Frame: 24 months
To describe the incidence of the reasons for withdrawal from the treatment and the study
24 months
Retention rate
Time Frame: 24 months
To evaluate the retention rate calculated as the time-to-discontinuation of abatacept SC treatment over the study observation period
24 months
Cost-utility analysis (CUA)
Time Frame: 24 months
To perform a cost-utility analysis (CUA) from the National Health System
24 months
Societal perspective comparing health consequences
Time Frame: 24 months
Societal perspective comparing health consequences Quality Adjusted Life Years (QALYs)
24 months
Cost of alternative follow-up strategies
Time Frame: 24 months
Two alternative follow-up strategies: ESP versus standard control
24 months
Patient's reported assessment of health measured by Pain VAS
Time Frame: 24 months
To describe the major characteristics of population of patients in real life conditions at abatacept SC initiation and to investigate whether a better adherence to the abatacept SC therapy is associated to a better health status of the patient population
24 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Investigators

  • Study Director: Bristol-Myers Squibb, Bristol-Myers Squibb

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

August 2, 2017

Primary Completion (Actual)

August 24, 2020

Study Completion (Actual)

August 24, 2020

Study Registration Dates

First Submitted

June 12, 2017

First Submitted That Met QC Criteria

June 13, 2017

First Posted (Actual)

June 15, 2017

Study Record Updates

Last Update Posted (Estimated)

June 16, 2023

Last Update Submitted That Met QC Criteria

June 15, 2023

Last Verified

June 1, 2023

More Information

Terms related to this study

Other Study ID Numbers

  • IM101-645

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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