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Opportunities for Healthy Volunteers

Contribute to medical research by participating in studies designed for healthy participants in your selected area.

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Matched clinical trials

  • A Randomized Trial of lu af28996 dh1 to Reduce Motor Fluctuations in Adults with Parkinson’s Disease

    Not yet recruiting

    2 1
    Czechia France Germany Italy Poland Spain +1

  • Study of VQ-101 to Slow Progression in Adults with GBA1‑Associated Parkinson’s Disease

    Not yet recruiting

    2 1
    France Germany The Netherlands Spain

  • Effect of botulinum toxin type A – haemagglutinin complex on refractory upper‑limb resting tremor in Parkinson disease patients (drug‑combination study)

    Not yet recruiting

    2 1 1
    Investigated Diseases:
    Investigated Drugs:
    France

  • Study of inhaled levodopa versus oral levodopa plus benserazide for early‑morning OFF in Parkinson’s disease patients

    Not yet recruiting

    3 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Denmark

  • Efficacy of intravenous prasinezumab versus placebo in Parkinson’s disease patients with severe GBA mutation: a 104‑week randomized double‑blind study

    Not yet recruiting

    2 1 1
    Investigated Diseases:
    Investigated Drugs:
    France Germany Italy Luxembourg Spain Sweden

  • Cognitive effects of a three‑month methylphenidate course in Parkinson’s disease patients with mild cognitive impairment

    Not yet recruiting

    2 1 1
    Investigated Diseases:
    Investigated Drugs:
    Spain

  • Montelukast Sodium for disease-modifying treatment in patients with mild‑moderate Parkinson’s disease: open‑label phase II extension study

    Not yet recruiting

    3 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Sweden

  • Safety, CNS penetration and target engagement of Mirivadelgat in participants with Parkinson’s disease

    Not yet recruiting

    2 1
    Investigated Diseases:
    Norway

  • A study to optimize the delivery of AAV2-GDNF and gadoteridol into the brain for patients with Parkinson’s disease

    Not yet recruiting

    2 1 1 1
    Investigated Diseases:
    Investigated Drugs:
    Poland

  • Long-term safety and effectiveness follow-up study of AB-1005 gene therapy in patients with Parkinson’s disease or multiple system atrophy

    Not yet recruiting

    3 1 1
    Investigated Diseases:
    Investigated Drugs:
    Poland