A Retrospective Evaluation of Superficial Radiation Therapy (SRT) and Non-Melanoma. Skin Cancer (NMSC)
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Sensus Healthcare
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| 追踪信息 | |||
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| 首次提交日期 ICMJE | October 1, 2018 | ||
| 首次发布日期e ICMJE | October 3, 2018 | ||
| 最后更新发布日期 | October 3, 2018 | ||
| 预计研究开始日期 ICMJE | November 15, 2018 | ||
| 预计主要完成日期 | February 16, 2019 (主要结果测量的最终数据收集日期) | ||
| 目前主要观察指标 ICMJE |
Cure rates following treatment completion.[ Time Frame: 5 years ] Cure rate will be calculated as the percentage of lesions that attained complete cure following treatment completion. |
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| 原始主要观察测量 ICMJE | 与当前相同 | ||
| 目前的二级观察 ICMJE |
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| 描述性信息 | |||
| 简略标题 ICMJE | A Retrospective Evaluation of Superficial Radiation Therapy (SRT) and Non-Melanoma. Skin Cancer (NMSC) | ||
| 正式标题 ICMJE | A Retrospective Registry Study to Evaluate the Long-Term Efficacy and Safety of Superficial Radiation Therapy (SRT) in Individuals With Non-Melanoma Skin Cancer (NMSC) . | ||
| 简要概况 | Non-Melanoma Skin Cancer (NMSC) is the most commonly occurring type of skin cancer, and predominantly comprises (98%) Basal Cell Carcinomas (BCC) and Squamous Cell Carcinomas (SCC). About 3.3 million people in the United States (U.S.) are diagnosed with NMSC annually, equating about 5.4 million BCCs and SCCs. Low-dose Superficial Radiation Therapy (SRT) effectively destroys BCC and SCC without any invasive cutting, bleeding or stitching. There is no need for anesthesia, no risk of infection or scarring and no need for reconstructive plastic surgery. Healing time is quick with minimal to no post-treatment downtime or lifestyle restrictions. It is therefore both a viable and highly desirable alternative to invasive, painful and higher-risk surgical procedures. This study will utilize retrospective chart analysis to evaluate the outcomes of SRT-100™ therapy on NMSC lesions over a long-term post-treatment period. |
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| 详细说明 | Non-Melanoma Skin Cancer (NMSC) is the most commonly occurring type of skin cancer and accounts for about one-third of all cancers. NMSCs predominantly (98%) include Basal Cell Carcinomas (BCC) and Squamous Cell Carcinomas (SCC). Basal cell carcinomas (BCC) are abnormal, uncontrolled growths or lesions that arise in the skin's basal cells that line the deepest layer of the epidermis, occurring most commonly on sun-exposed areas of the face, head and neck. They are slow-growing cancers that rarely metastasize. Delayed or ineffective treatment of BCCs can lead to disfigurement of the lesion and recurrence. Squamous cell carcinomas (SCC) are uncontrolled growths of abnormal cells arising from the squamous cells in the epidermis producing keratin, also typically developing on sun-exposed and damaged body areas such as the face, ears, neck, lips, back of the hands, arms and legs. SCCs may be slow or rapidly growing with significant tenderness and pain and may become disfiguring and fatal if left untreated and allowed to grow. About 3.3 million people in the United States (U.S.) are diagnosed with NMSC annually, equating about 5.4 million BCCs and SCCs. Diagnosis and treatment of NMSC in the U.S. increased by 77% between 1994 and 2014. The incidence of BCC is about 4 times that of SCC. An estimated 4.3 million cases of BCC are diagnosed annually in the U.S. resulting in over 3,000 deaths. Over 1 million cases of SCC are diagnosed in the U.S. annually, resulting in over 15,000 deaths. SCC has a 4% annual incidence of metastasis. About 90% of NMSC is associated with repeated and unprotected skin exposure to ultraviolet (UV) rays Treatment options for NMSC include surgery, cryotherapy, curettage and electrodesiccation, radiation therapy including superficial radiation therapy (SRT), photodynamic therapy, various forms of brachytherapy, and chemotherapeutic agents. Low-dose SRT effectively destroys BCC and SCC without any invasive cutting, bleeding or stitching. There is no need for anesthesia, no risk of infection or scarring and no need for reconstructive plastic surgery. Healing time is quick with minimal to no post-treatment downtime or lifestyle restrictions. It is therefore both a viable and highly desirable alternative to invasive, painful and higher-risk surgical procedures. This study will utilize retrospective chart analysis to evaluate the outcomes of SRT-100™ therapy on NMSC lesions over a long-term post-treatment period. | ||
| 研究类型 ICMJE | Observational | ||
| 研究阶段 | |||
| 研究设计 ICMJE | 分配: 干预模型: 干预模型描述: 盲法: Observational 盲法描述: 主要目的: |
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| 适用条件 ICMJE | |||
| 干预项目 ICMJE |
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| 招募信息 | |||
| 招募状态 ICMJE | Not yet recruiting | ||
| 预计入组 ICMJE |
100 | ||
| 原始预计入组 ICMJE | 与当前相同 | ||
| 预计研究完成日期 | February 16, 2019 | ||
| 预计主要完成日期 | February 16, 2019 (主要结果测量的最终数据收集日期) | ||
| 合格标准 ICMJE | Inclusion Criteria: - Treatment with SRT-100™. - Treatment date of December 31, 2015 or earlier. - Non-Melanoma Skin Cancer (NMSC) pathological diagnosis of confirmed squamous cell carcinoma (SCC) or basal cell carcinoma (BCC). - Histopathological Grade: G1 (well differentiated); G2 (moderately differentiated) or Gx (not assessed). - One lesion is treated, or more than one lesion is treated with a minimum of a 5 mm gap between the edges of the lesion margins. - Required retrospective data is existing and sufficient. Exclusion Criteria: - Lesions of etiology other than non-melanoma skin cancer (NMSC) | ||
| 性别 |
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| 年龄 | 最小年龄：18 Years ，最大年龄：N/A | ||
| 接受健康的志愿者 | 没有 | ||
| 可入组国家 ICMJE | |||
| 管理信息 | 数据检测委员会 | No | |
| 研究涉及美国FDA监管的产品 |
研究美国FDA监管的药品: No 研究涉及美国FDA监管的设备产品: Yes |
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| IPD 共享声明 |
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| 责任方 | ， | ||
| 研究赞助商 ICMJE | Sensus Healthcare | ||
| 合作者 ICMJE | |||
| 研究员 ICMJE |
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| PRS 账户 | |||
| 验证日期 | October 2018 | ||
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ICMJE 国际医学期刊编辑委员会和 世界卫生组织 ICTRP 要求的元素 |
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