DRKS00006868已完成不适用
Is there a change of differentiation in recurrences of oral squamous cell carcinoma (OSCC)? Recurrence rate and grading-shift.
niklinik FreiburgKlinik für MKG Chirurgie0 个研究点目标入组 429 人开始时间: 2014年11月27日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 429
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- one 至 one（—）
- 性别
- All
入选标准
- •1. surgical treatment from January 1st 2000 to June 30th 2013
- •2. patients with primary OSCC
- •3. initial surgical therapy
- •4. adjuvant radiotherapy
排除标准
- •Patients were excluded in case of 1. malignancies other than OSCC, 2. extraoral location of tumor 3. primary non-surgical therapy (radio-chemotherapy), 4. secondary OSCC or CUP syndrome
研究者
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