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临床试验/NCT05162326
NCT05162326尚未招募1 期

A Phase 1/2 Study of the Safety and Efficacy of BC-101 in Treatment of Nasolabial Fold Wrinkles Via Subcutaneous/Intradermal Injection

Bright Cell, Inc.0 个研究点目标入组 9 人开始时间: 2026年12月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
尚未招募
入组人数
9
主要终点
Incidence of any treatment-emergent adverse events

研究概览

简要总结

This is an open-label, single-arm, dose-escalating study to evaluate the safety and tolerability of BC-101 administered via subcutaneous/intradermal injection in the treatment of moderate to severe nasolabial folds.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Sequential
主要目的
Treatment
盲法
None

入排标准

年龄范围
40 Years 至 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subjects who are in general good health condition.
  • Subjects who have moderate to extremely deep bilateral nasolabial fold wrinkles, as documented by a score of 3 or greater on the six-point Evaluator Wrinkle Severity Assessment scale (0-5).
  • Subjects who are dissatisfied with both nasolabial fold wrinkles based on a score of -1 or -2 on the Subject Wrinkle Assessment Scale (-2 to +2).
  • Subjects who voluntarily adhere to the research procedures and ensure good compliance during the research period.
  • Subjects who fully understand the research nature of this study and sign the informed consent.

排除标准

  • Subjects who have an active cutaneous infection on the face.
  • Subjects with existing malignant neoplasm.
  • Subjects with persistent pre-cancerous lesions (e.g., actinic keratosis).
  • Subjects who have active dermal diseases, inflammation, or any related disease.
  • Subjects who have cosmetic or surgical treatment on nasolabial fold area in 3 months before the study (including laser, chemical peels, fillers, botulinum toxin).
  • Subjects who are pregnant, breastfeeding, or whose urinary pregnancy test is positive before participation in the study.
  • Subjects who are allergic to low-molecular-weight heparin sodium or human albumin.

研究组 & 干预措施

BC-101

Experimental

BC-101 will be injected at the dose of 0.1 mL per linear centimeter along the nasolabial fold, up to 2 mL in total volume for each side of the nasolabial folds.

干预措施: BC-101 (Biological)

结局指标

主要结局

Incidence of any treatment-emergent adverse events

时间窗: 12 weeks after injection

次要结局

  • Changes in wrinkle severity assessment from baseline(6 weeks, 12 weeks and 26 weeks after injection)

研究者

申办方类型
Industry
责任方
Sponsor

相似试验

BC-101 in Treatment of Nasolabial Fold Wrinkles | 临床试验