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Effectiveness of ambroxol in children and adults with Gaucher disease 3: n-of-1 series

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-514012-28-00
Acronym
NL76160.018.21
Enrollment
4
Registered
2024-11-25
Start date
Unknown
Completion date
Unknown
Last updated
2024-11-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gaucher disease type 3

Brief summary

Change in cerebrospinal fluid (CSF) Lyso-GL1, from GD3 patients receiving ambroxol

Detailed description

Change in plasma Lyso-GL1, GL-1, chitotriosidase and Lyso-GM3, from GD3 patients receiving ambroxol, Change in CSF GL-1 and Lyso-GM3, from GD3 patients receiving ambroxol, Change in GCase activity in leukocytes, from GD3 patients receiving ambroxol, Effect of ambroxol on functional/developmental outcomes using the Goal Attainment Scaling (GAS) in GD3 patients, Effect of ambroxol on quality of life using the Pediatric Quality of Life Inventory (PedsQL) in GD3 patients, Effect of ambroxol on ataxia using the Scale for the Assessment and Rating of Ataxia (SARA) in GD3 patients, Effect of ambroxol on neuropsychological outcomes using the Attention Network Task (ANT) and/or Wechsler scale in GD3 patients, If epilepsy: effect of ambroxol on seizure control using the Unified Myoclonus Rating Scale (UMRS) and a seizure log book in GD3 patients

Interventions

Sponsors

Amsterdam UMC Stichting
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
0 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
Change in cerebrospinal fluid (CSF) Lyso-GL1, from GD3 patients receiving ambroxol

Secondary

MeasureTime frame
Change in plasma Lyso-GL1, GL-1, chitotriosidase and Lyso-GM3, from GD3 patients receiving ambroxol, Change in CSF GL-1 and Lyso-GM3, from GD3 patients receiving ambroxol, Change in GCase activity in leukocytes, from GD3 patients receiving ambroxol, Effect of ambroxol on functional/developmental outcomes using the Goal Attainment Scaling (GAS) in GD3 patients, Effect of ambroxol on quality of life using the Pediatric Quality of Life Inventory (PedsQL) in GD3 patients, Effect of ambroxol on ataxia using the Scale for the Assessment and Rating of Ataxia (SARA) in GD3 patients, Effect of ambroxol on neuropsychological outcomes using the Attention Network Task (ANT) and/or Wechsler scale in GD3 patients, If epilepsy: effect of ambroxol on seizure control using the Unified Myoclonus Rating Scale (UMRS) and a seizure log book in GD3 patients

Countries

Netherlands

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026