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临床试验/NCT00922623
NCT00922623已完成不适用

A Multicenter Study of The Safety and Effectiveness of Dermal Filler, Belotero®, After Mid-to-Deep Dermal Implantation for Correction of Moderate to Severe Facial Wrinkles (Such as Nasolabial Folds) Over 24 Weeks in Subjects With Fitzpatrick Phototype Scores of IV, V, and VI.

Merz North America, Inc.6 个研究点 分布在 1 个国家目标入组 93 人开始时间: 2009年5月最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
入组人数
93
试验地点
6
主要终点
Percentage of Subjects With Product-related Adverse Events.

研究概览

简要总结

This is a study to assess how safe and effective an investigational product, Belotero® is in people with all skin types with facial wrinkles, such as nasolabial folds. Nasolabial folds are wrinkles on the face that go from outside of the nostrils to the edges of the mouth.

详细描述

The Fitzpatrick Skin Phototype Scale goes from number 1 (I), which is the very lightest skin tone, to number 6 (VI) which is the very darkest skin tone. This study is to determine the safety and effectiveness of Belotero® in people with skin phototypes of 1(I)thru 6 (VI).

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Had reviewed and signed a statement of Informed Consent and HIPAA authorization. In addition, subjects were asked to provide a separate release for use of their photographs in publications. Subjects had a right to refuse the photo release without jeopardizing their eligibility to participate in the study.
  • Was 18 to 75 years of age, of any race or sex.
  • If female, was post-menopausal for at least one year; or had undergone a hysterectomy; or a tubal ligation; or if of childbearing potential, had negative urine pregnancy test results and agreed to use an approved method of birth control throughout the study (ie, oral/systemic contraceptives, intrauterine device [IUD], or spermicide in combination with a barrier method of contraception), or was abstinent, or was in a monogamous relationship with a partner who had had a vasectomy.
  • Had bilateral nasolabial folds with a severity of 2 or 3 on the wrinkle severity rating scale (SRS) as assessed by the Evaluator Investigator.
  • Subjects were to have been rated IV, V, or VI on the Fitzpatrick Skin Phototype Scale.
  • Had adequate understanding of the language (spoken and written English or Spanish) and was willing to comply with the study requirements.

排除标准

  • A personal history of allergic/anaphylactic reactions including hypersensitivity to local anesthetics (eg, lidocaine, etc), hyaluronic acid (HA) preparations, and/or gram-positive bacterial protein.
  • A known history of keloids or bleeding disorders.
  • Leukoderma (vitiligo) or a family history of leukoderma or other pigmentary disorders.
  • An active inflammatory process in the nasolabial fold area (skin eruptions such as cysts, pimples, rashes, cancerous/pre-cancerous lesions, psoriasis, neurodermatitis, or any other active skin disease) or severe scarring that might interfere with study assessments.
  • If female, pregnant, planning to become pregnant during the study, or breast feeding.
  • Planned to undergo major facial surgery during the course of the study (eg, rhinoplasty [with or without implant], facelift, congenital defect repair, etc).
  • Clinically important disease, as judged by the investigator, within 3 months of the study (eg, significant laboratory test abnormalities, myocardial infarct, stroke, cancer, connective tissue diseases [scleroderma, systemic lupus erythematous], systemic infection, uncontrolled diabetes, etc.), including those with medical conditions that might require the use of immunosuppressive medications during the trial (eg, severe, uncontrolled asthma, rheumatoid arthritis, autoimmune diseases, etc).
  • Severe physical, neurological or mental disease.
  • Excessive facial hair that might interfere with the evaluation of the wrinkle assessments.
  • Any systemic or dermatologic disorder, which, in the opinion of the investigator, would interfere with the study results or increase the risk of AEs.
  • Had used exclusionary medications/treatments.
  • Participation in a clinical investigation within the 30 days prior to the first planned device administration or during this trial.

研究组 & 干预措施

Belotero®

Experimental

干预措施: Belotero® (Device)

结局指标

主要结局

Percentage of Subjects With Product-related Adverse Events.

时间窗: 24 weeks

Adverse events considered possibly, probably, or definitely related to study product are summarized by body system and MedDRA preferred term.

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (6)

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