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临床试验/NL-OMON55995
NL-OMON55995已完成不适用

A study in healthy volunteers to evaluate the effect of repeated LPS skin challenges in a single individual - Effect of repeated local LPS challenges in healthy volunteers

Hoffmann-La Roche0 个研究点目标入组 8 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
入组人数
8

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 64(—)

入选标准

  • 1. Healthy male and female subjects, 18 to 45 years of age, inclusive. Healthy
  • status is defined by absence of evidence of any active or chronic disease
  • following a detailed medical and surgical history, a complete physical
  • examination including vital signs, 12-lead ECG, haematology, blood chemistry,
  • blood serology and urinalysis. In the case of uncertain or questionable
  • results, tests performed during screening may be repeated before enrollment to
  • confirm eligibility or judged to be clinically irrelevant for healthy subjects;
  • 2. Body mass index (BMI) between 18 and 30 kg/m2 and a minimum weight of 50 kg,
  • 3. Fitzpatrick skin type I-III (Caucasian);
  • 4. Subjects of childbearing potential must use effective contraception for the
  • duration of the study;
  • 5. Able and willing to give written informed consent and to comply with the
  • study restrictions.

排除标准

  • 1. History of pathological scar formation (keloid, hypertrophic scar) or
  • keloids or surgical scars in the target treatment area (lower arm and upper
  • back) that in the opinion of the investigator, would limit or interfere with
  • dosing and/or measurement in the trial;
  • 2. Have any current and / or recurrent pathologically, clinical significant
  • skin condition at the treatment area (lower arm and upper back, i.e. atopic
  • dermatitis); including tattoos;
  • 3. Requirement of immunosuppressive or immunomodulatory medication within 30
  • days prior to enrolment or planned to use during the course of the study;
  • 4. Known immunodeficiency
  • 5. Use of topical medication (prescription or over-the-counter [OTC]) in local
  • treatment area or any medication that may interfere with the study objectives
  • as judged by the investigator within 30 days of study drug administration, or
  • less than 5 half-lives (whichever is longer)
  • 6. Participation in an investigational drug or device study within 3 months, or
  • 5 half-lives whichever is longer, prior to screening or more than 4 times in
  • the past year.
  • 7. Loss or donation of blood over 500 mL within three months prior to screening
  • or donation of plasma within 14 days of screening
  • 8. Any (medical) condition that would, in the opinion of the investigator,
  • potentially compromise the safety or compliance of the patient or may preclude
  • the patient*s successful completion of the clinical trial.
  • 9. Pregnant, a positive pregnancy test, intending to become pregnant during the
  • study conduct, or breastfeeding.
  • 10. Positive hepatitis B surface antigen (HbsAg), hepatitis C antibody (HCV
  • ab), or human immunodeficiency virus antibody (HIV ab) at screening.
  • 11. A history of ongoing, chronic or recurrent infectious disease
  • 12. Hypersensitivity for dermatological marker at screening
  • 13. Current smoker and/or regular user of other nicotine-containing products
  • (e.g., patches)
  • 14. History of or current drug or substance abuse considered significant by the
  • PI (or medically qualified designee), including a positive urine drug screen.
  • 15. Presence of current, clinically relevant infections
  • 16. Any vaccination within the last 4 weeks before day 1. Intention to receive
  • any vaccination(s) before the last day of follow-up.
  • 17.Prolonged exposure of the investigational skin (lower arm, back) to sunlight
  • (including artificial tanning)

研究者

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