# The Natural History of Alpha-Mannosidosis

> **NCT00498420** · — · COMPLETED · sponsor: **Zymenex A/S** · enrollment: 45 (actual)

## Conditions studied

- Alpha Mannosidosis

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00498420
- **Lead sponsor:** Zymenex A/S
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2007-05
- **Primary completion:** 2009-09
- **Final completion:** 2009-11
- **Target enrollment:** 45 (ACTUAL)
- **Last updated:** 2020-08-03

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00498420

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00498420, "The Natural History of Alpha-Mannosidosis". Retrieved via AI Analytics 2026-09-17 from https://api.ai-analytics.org/clinical/NCT00498420. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*
