NCT03626493Unknown不适用
A Research on Hidden Blood Loss in Laparoendoscopic Single-site Radical Hysterectomy With Pelvic Lymphadenectomy
Second Affiliated Hospital of Wenzhou Medical University1 个研究点 分布在 1 个国家目标入组 105 人开始时间: 2022年9月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 105
- 试验地点
- 1
- 主要终点
- the volume of hidden blood loss (mL)
研究概览
简要总结
The aim of this cross-sectional study is to evaluate the hidden blood loss in patients who undergo laparoendoscopic single-site radical hysterectomy with pelvic lymphadenectomy and identity its risk factors.
详细描述
The electronic medical data of 105 patients who undergo laparoendoscopic single-site radical hysterectomy in the following year to treat cervical cancer will be analyzed retrospectively in this study. The amount of hidden blood loss will be calculated according to Gross's formula. And multiple linear regression analysis will be employed to identify its risk factors.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Crossover
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 20 Years 至 80 Years（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Volunteer to participate in the study with informed consent;
- •Females aged 20-80 who are confirmed with cervical cancer and are treated with laparoendoscopic single-site radical hysterectomy with pelvic lymphadenectomy.
排除标准
- •Pregnancy, lactation, postmenopause, or planned pregnancy within two years;
- •Suspected or identified as other tumors of genital tract;
- •History of hyperparathyroidism, infectious diseases (tuberculosis, AIDS), autoimmune diseases, or digestive system diseases (malabsorption, crohn disease and dysentery);
- •Other diseases or heavy injuries that will interfere with the results;
- •Simultaneous participation in another clinical study with investigational medicinal product(s) or researcher thinks the subjects are not suitable for this trial.
结局指标
主要结局
the volume of hidden blood loss (mL)
时间窗: 10 months after the operation
the specific volume of hidden blood loss in patients after the operation applying Gross's formula
次要结局
- the risk factors of hidden blood loss(10 months after the operation)
- the volume of total blood loss (mL)(10 months after surgery)
- the volume of visible blood loss (mL)(10 months after surgery)
研究者
研究点 (1)
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