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Influence of G-CSF and EPO on Associative Learning and Motor Skills

Influence of G-CSF and EPO on Associative Learning and Motor Skills

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00298597
Enrollment
180
Registered
2006-03-02
Start date
2006-03-31
Completion date
2009-03-31
Last updated
2009-04-23

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

Conditions

Amyotrophic Lateral Sclerosis, Chronic Stroke

Brief summary

In the study we want to prove whether the subcutaneous application of granulocyte-stimulating factor (G-CSF) and erythropoetin (EPO) influence associative learning and/or motor skills of patients, who suffer from chronic stroke or amyotrophic lateral sclerosis. The study hypothesis is that G-CSF and EPO improve associative learning and/or motor skills.

Interventions

DRUGgranulocyte - colony stimulating factor (G-CSF)
DRUGerythropoetin (EPO)

Sponsors

University Hospital Muenster
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Diagnosis of chronic stroke or amyotrophic lateral sclerosis

Exclusion criteria

* leucocytes \> 10000/µl * hematocrit \> 48% * thrombocytes \< 150000/µl * severe rheumatoid arthritis * severe infection * severe liver or renal failure * severe arterial hypertension * recurrent thromboembolic events * severe coronary heart disease * myocardial infarction * malignant tumor * leukemia * peripheral arterial occlusion disease

Design outcomes

Primary

MeasureTime frame
Learning success in a word learning model
Response time in motor function tests

Secondary

MeasureTime frame
Response time in a word learning model
Total time and number of keystrokes in motor function tests

Countries

Germany

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 29, 2026