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临床试验/NL-OMON40621
NL-OMON40621已完成不适用

A Phase 1 Double-blind, Randomized, Placebo-Controlled, Staggered, Single and Multiple Ascending Dose, Multicenter Study Evaluating the Safety, Tolerability, Pharmacokinetics and Efficacy of GS-5745 in Subjects with Moderate to Severe Ulcerative Colitis - GS-US-326-0101

Gilead Sciences, Inc.0 个研究点目标入组 5 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
5

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

  • 1. Have the ability to understand and sign a written informed consent
  • form, which must be obtained prior to initiation of study procedures
  • 2. Males or non-pregnant, non-lactating females, ages 18 to 65 years,
  • 3. Females of childbearing potential (see definition in Section 7.9) must
  • have a negative pregnancy test at Screening and Baseline.
  • 4. All sexually active female subjects, of childbearing potential, must
  • agree to use a highly effective method of contraception during
  • heterosexual intercourse from Screening to study completion, and up
  • to 90 days post last dose of the study drug.
  • 5. Male subjects who are sexually active are required to use barrier
  • contraception (condom with spermicide) during heterosexual
  • intercourse from Screening to study completion, and up to 90 days
  • post last dose of the study drug.
  • 6. Documented diagnosis of UC with a minimum disease extent of
  • 15 cm from the anal verge
  • 7. Mayo Score:
  • * SAD cohort: Minimum modified Mayo Score of 3 (score > 3),
  • with a rectal bleeding and stool frequency sub-score of at least 1
  • * MAD cohort: Minimum Mayo Score of 6 (score > 6), with a
  • Mayo endoscopic sub-score of at least 2
  • 8. Laboratory parameters:
  • * Hepatic panel (AST, ALT, total bilirubin, direct bilirubin,
  • alkaline phosphatase, LDH) * 2 times the ULN
  • * Serum creatinine * 1.5 times the ULN
  • * Hemoglobin * 10 g/dL (both males and females)
  • * Absolute neutrophil count (ANC) * 1.5 x 109/L (1,500 mm3)
  • * Platelets * 100 x 109/L

排除标准

  • 1. Pregnant or lactating subjects
  • 2. Known hypersensitivity to the study investigational medicinal
  • products, the metabolites or formulation excipients.
  • 3. Exhibit severe UC as defined by the following criteria:
  • * *6 bloody stools daily AND one or more of the following:
  • * Oral temperature > 100.3°F ( or 38°C)
  • * Pulse > 90 beats/minute
  • * Hemoglobin < 10 g/dL (both males and females)
  • 4. Current use of oral corticosteroids at a dose equivalent to
  • > 20 mg/day of prednisone
  • 5. Any dose adjustment in oral corticosteroids or oral
  • immunosuppressants (6-MP, Azathioprine) , or oral 5-ASA
  • compounds within 30 days of Baseline
  • 6. Use of rectal formulations of 5-ASA compounds or corticosteroids
  • within 2 weeks prior to randomization
  • 7. Crohn*s disease or indeterminate colitis
  • 8. History of colectomy, partial colectomy, or dysplasia on biopsy
  • 9. Stool sample positive for Clostridium difficile (C. difficile) toxin, E.
  • coli, Salmonella, Shigella, Campylobacter or Yersinia
  • 10. Treatment with Infliximab, Adalimumab, Natalizumab, Golimumab,
  • Vedolizumab or Certolizumab within 8 weeks of randomization
  • 11. Clinically significant active infection
  • 12. Chronic medical or psychiatric problem that may interfere with
  • subject*s ability to comply with study procedures
  • 13. Alcohol or drug abuse in the opinion of the Investigator
  • 14. History of malignancy within the last 5 years except for patients who
  • have been treated for non-melanoma skin cancer or cervical
  • carcinoma in situ
  • 15. Any other investigational therapy or investigational biologics use
  • within 8 weeks of randomization
  • 16. Any chronic medical condition (including, but not limited to, cardiac
  • or pulmonary disease) that, in the opinion of the Investigator, would
  • make the subject unsuitable for the study or would prevent
  • compliance with the study protocol

研究者

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