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临床试验/NCT01863966
NCT01863966Unknown不适用

Efficacy and Safety Study of Hot Water Drinking Therapy in Achalasia Patients

Peking Union Medical College Hospital2 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2010年3月最近更新:
适应症

试验速览

阶段
不适用
入组人数
100
试验地点
2
主要终点
Change from baseline achalasia symptom score at 1 month

研究概览

简要总结

From clinical observation that some achalasia patients drink water to help swallow food, the investigators have proposed a systemic hot water drinking therapy. This study is to observe its efficacy on achalasia symptoms and explore its mechanism.

详细描述

  1. Achalasia patients will participate hot water drinking therapy: to drink 200ml of hot water before and after a meal, as well as 2 hours before sleep and to chew food carefully and swallow with hot soup.
  2. Patients are followed by achalasia associated symptom scores, barium esophagram and endoscopy.
  3. If patients are unsatisfied with hot water drinking therapy, they receive pneumatic dilation

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 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • achalasia patients diagnosed by endoscopy, barium esophagram and manometry

排除标准

  • could not drink water
  • poor compliance
  • severe comorbidities
  • esophageal stenosis secondary to erosions and cancer

结局指标

主要结局

Change from baseline achalasia symptom score at 1 month

时间窗: baseline and 1 month

Dysphagia, Regurgitation and Chest Pain scores

次要结局

  • Number of patients with adverse effects(Week 1)
  • Change from baseline in barium esophagram at 1 year(baseline and 1 year)
  • Endoscopy at 1 year(year 1)
  • Pneumatic dilation rate and relative efficacy(any time)
  • Change from baseline in achalasia symptom score at 1 year(baseline and 1 year)
  • Change from baseline achalasia symptom scores at 5 years(baseline and 5 years)
  • Change from baseline in barium esophagram at 5 years(baseline and 5 years)
  • Endoscopy at 5 years(year 5)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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