- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01233245
BetaPlus Survey - Observational Study to Assess Drug Adherence in Patients With Multiple Sclerosis After Conversion to Betaferon® by Using Elements of the BetaPlus Program
November 14, 2012 updated by: Bayer
This is an observational survey to assess the factors that influence adherence to Betaferon therapy in multiple sclerosis patients using elements of the BetaPlus support program, including the nurse support and auto-injectors.
The patients were evaluated under normal clinical practice and were asked to fill out the quality of life FAMS questionnaire, Coping processes (WCQ - Ways of Coping Questionnaire) and depression questionnaire CES-D.
Study Overview
Status
Completed
Intervention / Treatment
Study Type
Observational
Enrollment (Actual)
1077
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
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Many Locations, Czech Republic
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Many Locations, France
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Many Locations, Germany
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Many Locations, Iran, Islamic Republic of
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Many Locations, Israel
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Many Locations, Italy
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Many Locations, Jordan
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Many Locations, Korea, Republic of
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Many Locations, Lebanon
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Many Locations, Netherlands
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Many Locations, Portugal
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Many Locations, Saudi Arabia
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Many Locations, Spain
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Many Locations, Taiwan
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Many Locations, Turkey
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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
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
Patients, who were recruited at neurologic practices or specialized neurological centers, were eligible for selection if they had relapsing-remitting MS (RRMS) or secondary-progressive MS (SPMS)
Description
Inclusion Criteria:
- Relapsing-remitting MS (RRMS) or secondary-progressive MS (SPMS)
- Previous treatment with disease modifying drugs
- Adjustment of disease modifying treatment necessary at the discretion of the investigator
- Switch to Betaferon at least 1 month but not longer than 3 months prior to inclusion
Exclusion Criteria:
- Patients not fulfilling the indications in the local prescribing information
- Refusal to sign inform consent
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 |
Intervention / Treatment |
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Group 1
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250 µg, sub-cutaneously, on alternate days
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Identification of reasons why patients are switched from other disease modifying drugs to Betaferon due to perceived lack of efficacy, adverse events, poor compliance, and others.
Time Frame: After 2 years
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After 2 years
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Assessment of factors predictive of non-adherence to disease modifying drugs such as demographic data, course of disease, drug history, patients characteristics, history of poor compliance to prior therapy or others.
Time Frame: After 2 years
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After 2 years
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
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Assessment of impact of supportive elements of the BetaPlus Program like nurse support, auto-injector, website, etc on treatment adherence.
Time Frame: After 2 years
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After 2 years
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Evaluation of impact of Betaferon treatment on health related quality of life using the Functional Assessment of Multiple Sclerosis Questionnaire - FAMS.
Time Frame: After 2 years
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After 2 years
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Assessment of coping processes by applying the Ways of Coping Questionnaire.
Time Frame: After 2 years
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After 2 years
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Measurement of safety of Betaferon by assessing the number of participants with adverse events and severe adverse events. Classification by MedDRA category.
Time Frame: After 2 years
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After 2 years
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
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
April 1, 2004
Primary Completion (Actual)
June 1, 2009
Study Completion (Actual)
June 1, 2009
Study Registration Dates
First Submitted
October 14, 2010
First Submitted That Met QC Criteria
November 2, 2010
First Posted (Estimate)
November 3, 2010
Study Record Updates
Last Update Posted (Estimate)
November 15, 2012
Last Update Submitted That Met QC Criteria
November 14, 2012
Last Verified
November 1, 2012
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Nervous System Diseases
- Immune System Diseases
- Demyelinating Autoimmune Diseases, CNS
- Autoimmune Diseases of the Nervous System
- Demyelinating Diseases
- Autoimmune Diseases
- Multiple Sclerosis
- Sclerosis
- Physiological Effects of Drugs
- Anti-Infective Agents
- Antiviral Agents
- Antineoplastic Agents
- Immunologic Factors
- Adjuvants, Immunologic
- Interferons
- Interferon-beta
- Interferon beta-1b
Other Study ID Numbers
- 14192
- BF0704 (Other Identifier: Company Internal)
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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