Skip to content

A single center, open-label, dose escalation study of the safety and pharmacokinetics of rhLAMAN (recombinant human alpha-mannosidase or Lamazym) for the treatment of patients with alpha-mannosidosis.

A single center, open-label, dose escalation study of the safety and pharmacokinetics of rhLAMAN (recombinant human alpha-mannosidase or Lamazym) for the treatment of patients with alpha-mannosidosis.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2010-022084-36-DK
Enrollment
10
Registered
2010-08-20
Start date
2010-10-05
Completion date
Unknown
Last updated
2012-03-19

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

Conditions

Treatment of alpha-Mannosidosis

Interventions

Sponsors

Zymenex A/S
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. The patient must have a confirmed diagnosis of alpha-mannosidosis as defined by alpha-mannosidase activity =65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. The patient cannot walk without support. 2. Presence of known chromosomal abnormality and syndromes affecting psychomotor development, other than alpha-mannosidosis 3. History of bone marrow transplantation 4. Presence of known clinically significant cardiovascular, hepatic, pulmonary or renal disease or other medical conditions that, in the opinion of the Investigator, would preclude participation in the trial 5. Presence of an ECHO with abnormalities within half a year that, in the opinion of the Investigator, would preclude participation in the trial 6. Any other medical condition or serious intercurrent illness, or extenuating circumstance that, in the opinion of the investigator, would preclude participation in the trial 7. Pregnancy

Design outcomes

Primary

MeasureTime frame
Main Objective: The primary objectives of the study are: • To evaluate the safety profile of rhLAMAN (Lamazym) • To determine the PK profile of rhLAMAN (Lamazym) in patients with alpha-mannosidosis as measured by rhLAMAN levels in plasma ;Secondary Objective: The secondary objectives are to collect baseline measurements that are to be used for efficacy evaluation in the following trial (rhLAMAN-03);Primary end point(s): safety endpoints: Adverse events Vital signs Urinalysis Hematology and blood chemistry rhLAMAN antibody and inhibitory antibody

Countries

Denmark

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026