- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01228682
Post-Authorisation Safety Study of Samsca (Tolvaptan) Used in Routine Medical Practice
A Multi-Centre, Multi-National, Observational Post-Authorisation Safety Study to Document the Drug Utilisation of Samsca and to Collect Information on the Safety of Samsca When Used in Routine Medical Practice
A Drug Utilisation Survey is performed to monitor and document the drug utilisation patterns of Samsca in routine medical practice.
A Post-Authorisation Safety Study is performed to collect information on the safety of Samsca when used in a real-life setting.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Drug Utilisation Survey The drug utilisation analysis will describe the number of prescriptions, their distribution between different medical specialties, and indication for use as compared to the SmPC, patient age and patient gender distributions on a prescription level. In addition, the indication for use will be further categorised as
- SIADH
- Non-SIADH hyponatraemia
- Non-Hyponatraemia
Post-Authorisation Safety Study
Sodium levels at baseline and rate of sodium correction under therapy will be analysed. Safety findings will be described. The number of all non-serious and serious adverse events and the relative frequencies will be analysed in consideration of the risk categories below:
- Renal safety
- Aquaresis-related adverse effects
- Serum sodium correction rate
- Glucose homeostasis
- Cardiovascular safety and hemodynamics
- Respiratory system
- Drug metabolism and drug interactions
- Drug exposure during pregnancy
- Paediatric safety
Subgroup analyses will be performed for all safety findings by indication subgroups (SIADH and other indications), subgroups according to SIADH-underlying diseases, age groups, hepatically impaired patients and renally impaired patients.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Locations
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Copenhagen, Denmark
- Otsuka Study location 45-001
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Holstebro, Denmark
- Otsuka Study location 45-006
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Aachen, Germany
- Otsuka Study location 49.007
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Dresden, Germany
- Otsuka Study location 49.016
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Duesseldorf, Germany
- Otsuka Study location 49.011
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Hamburg, Germany
- Otsuka Study location 49.002
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Hannover, Germany
- Otsuka Study location 49.012
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Hannover, Germany
- Otsuka Study location 49.018
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Heidelberg, Germany
- Otsuka Study Location 49-020
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Heidelberg, Germany
- Otsuka Study location 49-024
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Koeln, Germany
- Otsuka Study location 49.004
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Luebeck, Germany
- Otsuka Study location 49.009
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Mannheim, Germany
- Otsuka Study location 49.017
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Regensberg, Germany
- Otsuka Study location 49-019
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Rostock, Germany
- Otsuka Study location 49-021
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Wuerzburg, Germany
- Otsuka study location 49-001
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Cuneo, Italy
- Otsuka Study location 39-001
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Florence, Italy
- Otsuka Study location 39.007
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Siena, Italy
- Otsuka Study location 39.005
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Lorenskog, Norway
- Otsuka Study location 47-001
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Alicante, Spain
- Otsuka Study location 34-007
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Castellon, Spain
- Otsuka Study location 34-014
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Castellon, Spain
- Otsuka Study location 34-015
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Cordoba, Spain
- Otsuka Study location 34-013
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Madrid, Spain
- Otsuka Study location 34-005
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Majadahonda, Spain
- Otsuka Study location 34.017
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Sevilla, Spain
- Otsuka Study location 34-002
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Sevilla, Spain
- Otsuka Study location 34-012
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Goeteborg, Sweden
- Otsuka Study Location 46.001
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Karlstad, Sweden
- Otsuka Study location 46-004
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Linköping, Sweden
- Otsuka Study location 46.002
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Stockholm, Sweden
- Otsuka Study location 46-003
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Birmingham, United Kingdom
- Otsuka Study location 44.024
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Coventry, United Kingdom
- Otsuka Study location 44.019
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Durham, United Kingdom
- Otsuka Study location 44.003
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Hartlepool, United Kingdom
- Otsuka Study location 44-023
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Kingston, United Kingdom
- Otsuka Study location 44.005
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Liverpool, United Kingdom
- Otsuka Study location 44.006
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Liverpool, United Kingdom
- Otsuka Study location 44.016
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Manchester, United Kingdom
- Otsuka Study location 44-001
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Manchester, United Kingdom
- Otsuka Study location 44.007
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Manchester, United Kingdom
- Otsuka Study location 44.013
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Nuneaton, United Kingdom
- Otsuka Study location 44.021
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Oldham, United Kingdom
- Otsuka Study location 44-027
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Oldham, United Kingdom
- Otsuka Study location 44.015
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Preston, United Kingdom
- Otsuka Study location 44-025
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Southampton, United Kingdom
- Otsuka Study location 44.004
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Patients who are treated with Samsca
Exclusion Criteria:
- Patients who have not signed the data consent form
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
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Patients who are treated with Samsca.
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Samsca 15mg tablet; Samsca 30mg tablet Administration as per Samsca SmPC and medical judgement of treating physician.
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
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Drug utilisation of Samsca stratified by prescribing medical specialty, indication for use, patient gender and patient age.
Time Frame: 3 years
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3 years
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Samsca sodium correction rates and adverse events in patients treated with Samsca
Time Frame: 3 years
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3 years
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Collaborators and Investigators
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 156-09-101
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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