- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05453058
Observational Study in Multiple System Atrophy (TALISMAN)
TALISMAN - Tracking Longitudinal Changes in MSA - International Natural History Study
Talisman is global clinical study (20058N) in Multiple System Atrophy (MSA) patients. It will be conducted in two regions (China and the European Union [EU]). There will be common study objectives between China and EU regions (including prospective assessments for MSA disease progression during routine clinical visits for MSA), and this will allow for data (on common objectives) to be presented overall and stratified by region. There will also be study objectives specific to each region: 1) the clinical assessment for MSA (Unified MSA Rating Scale [UMSARS]) has not been validated using standardised methods in China, and so the psychometric properties of the Chinese version of the UMSARS will be examined in Chinese patients in this study; 2) there will be retrospective assessments and prospective protocol-mandated assessments (of Magnetic Resonance Imaging [MRI] and bloods biomarkers) and study visits for EU patients.
Because some study objectives are the same for China and the EU (i.e., prospective assessments during routine clinical visits for MSA), and other objectives are specific to each region, there will be one regional protocol for China and one regional protocol for the EU; each describing the study assessments relevant to each region.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Multiple system atrophy (MSA) is a sporadic, rapidly progressing neurodegenerative disorder. Most MSA patients are diagnosed between 50 to 60 years of age and the mean survival time is 6 to 10 years from symptom onset, with few surviving more than 15 years from symptom onset. The rapid progression and complexity of the disease, as well as its unresponsiveness to drugs, such as Levodopa for parkinsonian symptoms, makes MSA a challenging disease to treat. Based on the predominant motor features at the time of clinical evaluation, MSA is classified as either MSA with predominant parkinsonism (MSA-P) or MSA with predominant cerebellar ataxia (MSA-C).
MSA is an orphan and rare disease. The prevalence estimate of MSA is 3 to 5 per 100,000 in the general population. The prevalence estimate ranges from 2 to 5 per 100,000 in the United States and European Union (EU) and from 7 to 20 per 100,000 in Japan. MSA-P comprises approximately 70% of cases in the US and EU, whilst MSA-C comprises approximately 70% of cases in Japan.
Blood and MRI biomarkers have been evaluated in MSA patients. NfL (Neurofilament light protein) levels are increased in the cerebrospinal fluid (CSF) and plasma of patients with MSA and correlate with MSA disease severity, as measured by the unified MSA rating scale (UMSARS). An accurate estimate of NfL levels over time could help monitor MSA prognosis and help define the timepoints that could be targeted for effective treatment.
Furthermore, MSA patients with abnormal brain MRI findings have faster clinical progression of MSA, as evaluated with the UMSARS total score and UMSARS Part II (clinical examination). A recent review on the role of MRI in MSA noted that whilst MRI is a promising tool for diagnosing and monitoring disease progression; well-designed, large, prospective studies are needed before MRI biomarkers could be incorporated into a neuroimaging-supported diagnosis of MSA. The knowledge gained from this study should help improve understanding of biomarkers and other disease progression outcomes in MSA. This could allow MSA disease progression to be monitored and therefore treated more effectively. Insights into the natural course of disease in MSA patients in the EU will be combined and compared with data on the natural course of disease in MSA patients in China, as part of a larger global cohort. Specifically, the natural course of MSA will be explored in patients in China (using [Chinese versions of] the same prospective observational assessments as the current prospective protocol in the EU). This will allow for data collected prospectively during routine visits for MSA in China to be combined and compared with data collected prospectively during routine visits for MSA in the EU.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Beijing, China, 100730
- Beijing Hospital
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Beijing, China, 100730
- Peking Union Medical College Hospital, Chinese Academy of Medical Sciences
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Beijing, China, 100050
- Beijing Tiantan Hospital, Capital Medical University
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Beijing, China, 100053
- Beijing Xuanwu Hospital, Capital Medical University
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Changsha, China, 410008
- Xiangya Hospital of Central South University
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Chengdu, China, 610041
- West China Hospital of Sichuan University
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Shanghai, China, 200040
- Huashan Hospital of Fudan University
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Suzhou, China, 215004
- The Second Affiliated Hospital of Soochow University
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
- The patient must be aged between ≥40 and ≤75 years, at baseline.
- The patient must be diagnosed with possible or probable MSA of the parkinsonian subtype (MSA-P) or cerebellar subtype (MSA-C), according to the Gilman criteria (version 2).
- The patient must have an anticipated survival of at least 3 years in the opinion of the study investigator, at baseline.
- The patient had onset of motor MSA symptoms within 5 years prior to the baseline visit in the judgement of the study investigator.
- The patient must have an UMSARS Part I score of ≤16 (omitting question 11 on sexual function), at baseline.
- The patient must have normal cognition (i.e., Montreal Cognitive Assessment [MoCA] score ≥22), at baseline.
- The patient's caregiver must have approximately 3 hours per week contact with the patient and be available and able to accompany the patient to routine clinical visits throughout the study, to provide information on the patient's functional abilities.
- The patient/patient's legally acceptable representative, and the patient's caregiver are willing to provide written voluntary informed consent.
- The patient's treatments are prescribed according to routine clinical practice and local guidelines/regulations.
Exclusion criteria:
- The patient has evidence (clinical or on MRI) and/or history of any serious neurological disorder, other intracranial or systemic diseases or conditions resulting in a diagnosis other than MSA.
- The patient has two or more blood relatives with a history of MSA.
- The patient is, in the investigator's opinion, unlikely to comply with the protocol.
- The patient has previously been enroled in this study.
- The patient is a member of the study personnel or of their immediate family or is a subordinate (or immediate family member of a subordinate) to any of the study personnel.
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 diagnosed with possible or probable MSA
This protocol does not mandate the use of any treatments.
No study medication will be administered as part of study participation.
Any treatment that study patients receive will be prescribed according to the recommendations given in the local SmPCs.
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Biomarker assessments are mandated in this protocol (i.e., they are not expected to be done as part of routine clinical practice). These assessments will be conducted within the same time window as the observational assessments (at approx. 6-month intervals) and are mandated by protocol if not conducted as per clinical practice. |
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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To describe early MSA disease progression changes in 6-month intervals over 12-months (i.e., baseline, 6-months, 12-months)
Time Frame: baseline, 6 months, 12 months
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Disease progression will be assessed using the Unified MSA Rating Scale (UMSARS) Part I and II (scores ranging from 0-104); higher scores indicate greater impairment
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baseline, 6 months, 12 months
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Changes from baseline to approx. 6-months after baseline and approx.12- months after baseline in plasma NfL concentrations.
Time Frame: baseline, 6 months, 12 months
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baseline, 6 months, 12 months
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Percentage change in brain volume in brain regions-of-interest (ROIs), as measured by volumetric MRI (vMRI).
Time Frame: baseline, 6 months, 12 months
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baseline, 6 months, 12 months
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Percentage change in tissue integrity in ROIs, as measured by diffusion-tensor imaging (DTI) MRI.
Time Frame: baseline, 6 months, 12 months
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baseline, 6 months, 12 months
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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To evaluate changes from baseline on the impact of disease progression on the quality of life (QoL) of the patient at 6 and 12 months
Time Frame: baseline, 6 months, 12 months
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Patient QoL will be measured by the European Quality of Life Five Dimensions questionnaire 5 level version (EQ-5D-5L)
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baseline, 6 months, 12 months
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To evaluate changes from baseline on the impact of disease progression on the quality of life (QoL) of the caregiver at 6 and 12 months
Time Frame: baseline, 6 months, 12 months
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Caregiver QoL will be measured by the Parkinsonism Carers Quality of Life scale (PQoLCarers) (score range 0-104); higher score indicate worse QoL
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baseline, 6 months, 12 months
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To assess changes on the burden of orthostatic hypotension at 6 and 12 months from baseline
Time Frame: baseline, 6 months, 12 months
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Othostatic hypertension will be measured by the Orthostatic Hypotension Questionnaire (OHQ) (scores ranging from 0-100); higher scores indicate greater impairment
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baseline, 6 months, 12 months
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To describe occurrence of MSA subtypes and disease progression in each MSA subtype
Time Frame: baseline, 6 months, 12 months
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MSA subtype (i.e., MSA-P vs MSA-C) at each study site; disease progression will be measured by UMSARS
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baseline, 6 months, 12 months
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To assess the prevalence of "responders to Levodopa" (as per clinical judgement) at baseline and who continue to respond at 6 and 12 months from baseline
Time Frame: baseline, 6 months, 12 months
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baseline, 6 months, 12 months
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To describe Levodopa dose modifications from baseline to 6 and 12 months
Time Frame: baseline, 6 months, 12 months
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baseline, 6 months, 12 months
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To describe patient characteristics of responders to Levodopa versus non-responders to Levodopa, including: age (in years) at MSA onset, sex (male, female), MSA diagnosis (probable versus possible), MSA subtype (MSA-P versus MSA-C).
Time Frame: baseline, 6 months, 12 months
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baseline, 6 months, 12 months
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To characterise MSA symptoms and their progression over time
Time Frame: baseline, 6 months, 12 months
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MSA symptoms as per the following single items in UMSARS Part I (historical review):
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baseline, 6 months, 12 months
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To assess the psychometric properties of the Chinese version of UMSARS.
Time Frame: baseline, 6 months, 12 months
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To test the reliability and validity of the Chinese version of the UMSARS
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baseline, 6 months, 12 months
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To confirm the psychometric properties of the UMSARS
Time Frame: baseline, 6 months, 12 months
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To confirm the reliability and validity of the UMSARS Evaluation of UMSARS equivalence using Retrospective and Prospective Cohort data
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baseline, 6 months, 12 months
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Collaborators and Investigators
Sponsor
Investigators
- Study Director: Email contact via H. Lundbeck A/S, LundbeckClinicalTrials@Lundbeck.com
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Cardiovascular Diseases
- Vascular Diseases
- Brain Diseases
- Central Nervous System Diseases
- Nervous System Diseases
- Basal Ganglia Diseases
- Movement Disorders
- Synucleinopathies
- Neurodegenerative Diseases
- Pathological Conditions, Anatomical
- Autonomic Nervous System Diseases
- Primary Dysautonomias
- Hypotension
- Atrophy
- Multiple System Atrophy
- Shy-Drager Syndrome
Other Study ID Numbers
- 20058N
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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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