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Clinical Trials/ChiCTR2300073450
ChiCTR2300073450Active, not recruiting回顾性研究

嵌顿性输尿管结石分级体系的建立

自筹1 site in 1 countryStarted: July 1, 2023Last updated:

Trial Snapshot

Phase
回顾性研究
Status
Active, not recruiting
Sponsor
Locations
1
Primary Endpoint
清除率

Study Overview

Brief Summary

1.建立天津泌尿外科研究所(Tianjin Institute of Urology, TJIU)嵌顿性输尿管结石分级体系,优化手术方式的选择。 2.构建嵌顿性输尿管结石的预测模型,揭示嵌顿性输尿管结石继发输尿管病变的本质。

Study Design

Study Type
观察性研究
Primary Purpose
病例对照研究
Masking

Eligibility Criteria

Ages
18 to 70 (—)
Sex
All

Inclusion Criteria

  • 1.患者年龄≥18 岁;
  • 2.输尿管结石≤25mm;
  • 3.首选输尿管镜碎石的患者;
  • 4.患者最终采取腔内碎石治疗(包括:输尿管镜碎石术、经皮肾镜取石术。

Exclusion Criteria

  • 1.输尿管结石合并同侧肾结石;
  • 2.输尿管其他疾病(如:肾盂输尿管连接部梗阻、输尿管狭窄、重复输尿管等);
  • 3.肾脏畸形患者(重复肾畸形、异位肾、马蹄肾等);
  • 4.合并严重心、肺、脑疾病患者;
  • 5.合并严重凝血功能障碍的患者;

Arms & Interventions

嵌顿性输尿管结石组

非嵌顿性输尿管结石组

Outcomes

Primary Outcomes

清除率

术后并发症

Secondary Outcomes

  • 手术时间

Investigators

Sponsor
自筹

Study Sites (1)

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