跳至主要内容
临床试验/NL-OMON54871
NL-OMON54871已完成不适用

A Phase 1 Study to Evaluate the Safety, Tolerability, and Immunogenicity of UBITh® PD Immunotherapeutic Vaccine (UB-312) in Healthy Participants and Participants with Parkinson*s Disease - Safety, Tolerability, and Immunogenicity of UB-312 in HV and PD patients

nited Neuroscience (Subsidiary of Vaxxinity)0 个研究点目标入组 70 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
70

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • Participants may be included in the clinical trial only if they meet all of the
  • following criteria:
  • 1. Written informed consent is signed and dated by the participant
  • 2. Male or female aged 40 to 85 years old, inclusive at screening
  • 3. Participants must have a body mass index (BMI) between 18 and 32 kg/m2,
  • inclusive at screening, and with a minimum weight of 50 kg
  • 4. Expected to be able to undergo all study procedures
  • 5. Women must be of non-childbearing potential (postmenopausal for at least 12
  • months prior to screening or surgically sterile documented) or if of
  • child-bearing potential, must be using medically acceptable contraceptive
  • measures throughout the duration of the study and for at least 56 weeks after
  • their last dose of study treatment.
  • 6. Male participants and their partners of childbearing potential must commit
  • to the use of medically acceptable contraception for the study duration and for
  • at least 90 days after their last dose of study treatment. Men must refrain
  • from donating sperm during this same period. The female partners should be
  • asked to use a contraception method that is medically acceptable, and these
  • contraceptive measures should be used throughout the duration of the study and
  • for at least 90 days after their last dose of study treatment.
  • For Part B only:
  • 7. A diagnosis of PD, confirmed by a neurologist
  • 8. Hoehn & Yahr Stage <= III at Screening
  • 9. Stable treatment of permitted antiparkinsonian medications from 30 days
  • prior to first study drug administration or 60 days for MAO-B inhibitors, and
  • expected to remain stable throughout the study unless required adjustment or
  • initiation per the investigator*s judgement, except for short-acting rescue
  • medications, which are allowed (see Section 7.1.1 for the list of permitted
  • medications).
  • 10. For participants that will need a DaTscan: must be willing and able from a
  • medical standpoint to withhold medication that might interfere with dopamine
  • transporter SPECT imaging (Neuroleptics, metoclopramide, alpha methyldopa,
  • methylphenidate, reserpine, or amphetamine derivative) for at least 5
  • half-lives prior to screening DaTscan imaging

排除标准

  • Participants will be excluded from the clinical trial for any of the following
  • 1. Clinically significant abnormalities, as judged by the investigator, in test
  • results (including hepatic and renal panels, complete blood count, chemistry
  • panel, urinalysis and imaging). In the case of uncertain or questionable
  • results, tests performed during screening may be repeated before randomization
  • to confirm eligibility or judged to be clinically irrelevant.
  • 2. History of medical, neurological or psychiatric conditions, which in the
  • opinion of the investigator may compromise participant*s safety or scientific
  • value of the study, posing an unacceptable risk to the participant or interfere
  • with the participant's ability to comply with study procedures or abide by
  • study restrictions.
  • 3. History of Substance Use Disorder within the past 2 years before screening
  • (Diagnostic and Statistical Manual of Mental Disorders-5 [DSM-V] criteria) or
  • confirmed drugs of abuse or alcohol at Screening. Positive urine drug screen
  • for prescribed medication is allowed at the discretion of the PI.
  • 4. Acute or chronic infection with human immunodeficiency virus (HIV),
  • hepatitis C virus (HCV) or hepatitis B virus (HBV) at Screening, or any
  • confirmed or suspected immunosuppressive or immunodeficient condition,
  • including HIV-1, HIV-2 infection, cytotoxic therapy in the previous 5 years.
  • 5. History or evidence of an autoimmune disorder (e.g. Sjogren*s syndrome,
  • systemic lupus erythematosus, rheumatoid arthritis, multiple sclerosis etc.),
  • which in the opinion of the investigator may compromise patient*s safety or
  • scientific value of the study, posing an unacceptable risk to the participant.
  • 6. Level of anti-cyclic citrullinated peptide (anti-CCP) above upper limit of
  • normal at Screening.
  • 7. Positive antinuclear antibodies (ANA) except judged to be clinically
  • irrelevant by the investigator.
  • 8. History of anergy.
  • 9. Any confirmed significant allergic reactions (urticaria or anaphylaxis)
  • against any drug or vaccine, or multiple drug allergies (non-active hay fever
  • is acceptable).
  • 10. History of cancer (except basal cell and in situ squamous cell carcinomas
  • of the skin that have been excised and resolved) which has not been in
  • remission for at least 5 years prior to Screening.
  • 11. Clinically significant abnormal ECG or blood pressure measurement at
  • screening or before the first dosing, as judged by the Investigator.
  • 12. Contraindication to MRI, including but not limited to the presence of metal
  • devices or implants (e.g. pacemaker, vascular- or heart-valves, stents, clips),
  • metal deposited in the body (e.g. bullets or shells), or metal grains in the
  • 13. Receipt of an investigational product or device, or participation in a drug
  • research study within a period of 90 days before baseline at V1.
  • 14. Participated/participating in any clinical trial with monoclonal antibodies
  • or vaccines directed against aSyn.
  • 15. Underwent any procedures/studies involving intracranial surgery,
  • implantation of a device into the brain or stem cell study.
  • 16. Pregnancy confirmed by a positive pregnancy test.
  • 17. Participants who are currently breastfeeding, intend to breastfeed during
  • the study or are planning to get pregnant and breastfeed within 56 weeks after
  • last injection.
  • 18. Use of any prohibited medi

研究者

发起方
nited Neuroscience (Subsidiary of Vaxxinity)

相似试验