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临床试验/NCT07629336
NCT07629336招募中1 期

A Randomized, First-in-human, Double-blind, Placebo-controlled Study of the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Single Ascending Oral Doses (SAD20411) and Multiple Ascending Doses (MAD20412) of SAR447971 With Food Effect Evaluation in Healthy Participants and of Multiple Ascending Doses (MAD24339) of SAR447971 in Patients With Hidradenitis Suppurativa

Sanofi1 个研究点 分布在 1 个国家目标入组 114 人开始时间: 2026年5月26日最近更新:

试验速览

阶段
1 期
状态
招募中
发起方
Sanofi
入组人数
114
试验地点
1

研究概览

简要总结

SAD20411 is a single-center, first-in-human, double-blind, randomized, placebo-controlled, sequential single ascending dose study in healthy male and/or female participants with a pilot food effect investigation.

MAD20412 is a single-center, double-blind, randomized, placebo-controlled, sequential multiple ascending dose study in healthy male and/or female participants.

MAD24339 is an open-label, sequential multiple ascending dose study in hidradenitis suppurativa (HS) male and/or female participants.

Number of participants - The total expected number of healthy participants is approximately 94 and the total number of HS participants is expected to be approximately 20.

  • SAD20411 will enroll up to 46 participants
  • MAD20412 will enroll up to 48 participants
  • MAD24339 will enroll up to 20 participants

Duration of study - The anticipated study duration per participant is up to approximately 10 weeks in SAD20411 and MAD20412, and up to approximately 12 weeks in MAD24339.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Sequential
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • For participation in SAD20411/MAD20412:
  • Male and/or female participant, between 18 and 55 years of age, inclusive at the time of signing the ICF.
  • Appearing healthy by a comprehensive clinical assessment (detailed medical history and complete physical examination).
  • For participation in MAD24339:
  • Age ≥18 and ≤65 years of age at the time of signing informed consent.
  • A diagnosis of HS made by a dermatologist at least 6 months prior to baseline visit.
  • HS lesions present in at least 2 distinct anatomic areas (e. g., left and right axilla; or left axilla and left inguino-crural fold), one of which must be Hurley Stage II or Hurley Stage III.
  • Total AN count of ≥4 at the baseline visit. - Draining tunnel count of ≤20 at the baseline visit.

排除标准

  • For participation in SAD20411/MAD20412:
  • - Any history or presence of clinically relevant cardiovascular, pulmonary, gastrointestinal, dermatologic, hepatic, renal, metabolic, hematological, neurological, osteomuscular, articular, psychiatric, systemic, ocular, gynecologic (if female) or signs of acute illness. Active or chronic infection requiring systemic treatment within 4 weeks prior to baseline. Known history of immunosuppression or suspected current immunosuppression.
  • For participation in MAD24339:
  • Any active skin disease or condition other than HS (including but not limited to inflammatory skin diseases and cutaneous infections) that may interfere with assessment of HS.
  • Any active or chronic infection requiring systemic treatment (eg, antibiotics, antivirals, antifungals, antihelminthics) within 30 days prior to baseline.
  • Use of prescription topical therapies for the treatment of HS within 14 days prior to the baseline visit. - Treatment with systemic antibiotics for HS within 14 days prior to the baseline visit. - Non-biologic systemic therapies with potential therapeutic impact on HS <28 days or five half-lives prior to baseline visit.
  • Any history of prior treatment with any systemic biologic with a potential therapeutic impact on HS.
  • The above information is not intended to contain all considerations relevant to a participant's potential participation in a clinical trial.

研究者

发起方
Sanofi
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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