Treatment With Lactobacillus Rhamnosus and Lactobacillus Acidophilus for Patients With Active Colonic Crohn's Disease.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 2
- 主要终点
- Decrease in CDAI
研究概览
简要总结
The purpose of this study is to determine whether a probiotic containing Lactobacillus Acidophilus and Lactobacillus Rhamnosus is effective as treatment for patients with active colonic Crohn's disease
详细描述
The aetiology of Crohn's disease is still not known. In the recent years there has been an increasing interest in the relationship between the gastrointestinal flora and gut function. Several studies have shown promising results for the use of probiotics in patient with inflammatory bowel disease.
Aim: The aim of the current study is to evaluate the effect of a probiotic suspension in patients with active colonic Crohn's disease.
Methods: The study is a two-centre, randomised placebo-controlled, and double-blind trial. Patients above the age of 18 years, attending our out-patient clinic, can be included if they have Crohn's disease in the colon or colon and small bowel and have active disease with a CDAI: 220-400. Patients are not included if they have undergone larger bowel resections, have been treated with antibiotics within the last two months, if dose of prednisolone has been changed within the last 4 weeks, or dose of immunosuppressives has been changed within the last 2 months. During the study period no changes in medication is allowed. During an 8 week period patients are treated with a combination of lactobacillus rhamnosus strain 19070-2 and lactobacillus acidophilus strain 18911-2 (10EE9 colony forming unit/ml). Freeze-dried probiotics are dissolved in sterile water to a volume of 1 ml which is ingested once daily, in the evening.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Previously diagnosed Crohn's disease of the large bowel or large and small bowel according to established criteria.
- •At least one prior episode of active disease
- •Stoolcultures and microscopies without pathogenic bacteria or parasites
- •CDAI 220-400
- •Informed consent
排除标准
- •More than 15mg of prednisolone daily (or equivalent)
- •Changes in dosage of glucocorticoids during the last four weeks prior to inclusion
- •Changes in dosage of Azathioprine during the last 3 months prior to inclusion
- •Antibiotic treatment during the last two months prior to inclusion
- •Symptoms of Crohn's disease assumed to be caused by mechanical obstruction og abscesses
- •Long term treatment with NSAID or colestyramine
- •Pregnant and lactating women
- •Bowel resections removing more than 100 centimetres of small intestine or any colonic resection other than ileo-cecal resection
结局指标
主要结局
Decrease in CDAI
次要结局
- Increase in IBDQ