An Interdisciplinary Approach to the Treatment of Encopresis in Children With Autism Spectrum Disorders
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 22
- 试验地点
- 1
- 主要终点
- Percent Continent
研究概览
简要总结
The purpose of this study is to try to treat bowel movement (BM) accidents differently with children with autism spectrum disorder (ASD). The study will use over-the-counter (OTC) medications to evoke predictable bowel movements. This will make it possible for investigators to use certain strategies to reward BMs in the toilet. Independence will be increased by fading out the use of medications. The investigators will also train caregivers to implement the procedures.
详细描述
A large percentage of individuals with autism spectrum disorder (ASD) are delayed in achieving continence with bowel movements or never achieve it at all (i.e., they meet criteria for encopresis). This problem has tremendous ramifications for these individuals and their families because encopresis restricts them from integration with peers, limits access to educational opportunities, and carries significant social stigma. Previous interventions for encopresis in this population have either been unsuccessful or required implementation over very long periods.
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
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 5 Years 至 21 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Confirmed diagnosis of autistic spectrum disorder using the Social Communication Questionnaire (SCQ) and the Childhood Autism Rating Scale II (CARSII)
- •Clearance from gastroenterologist for use of glycerin suppository, bisacodyl suppository and senna
- •Caregiver willing to give consent/assent
排除标准
- •Age under 5 year or over 21 years
- •Does not present a diagnosis of autistic spectrum disorder
- •Previous intestinal surgeries or concurrent enuresis
- •Caregiver unwilling to give consent/assent
研究组 & 干预措施
Treatment Program
Pediatric subjects with autistic spectrum disorder will begin treatment immediately. The treatment program will consist of 10 appointments of up to 4 hours each, over a 14 day period, followed by 4 weekly 1-hour follow-up visits. During each appointment, subjects will be guided to sit on the toilet. If the participant has a continent urination they will be provided with praise and remain on the toilet. If a participant has a continent bowel movement they will be provided with enthusiastic praise along with positive reinforcement and they will be allowed to leave the bathroom. A continent bowel movement will end that day's appointment. If necessary, glycerin suppositories, bisacodyl suppositories, and/or senna may be used to aid in the bowl movement.
干预措施: Glycerin Suppository (Drug)
Treatment Program
Pediatric subjects with autistic spectrum disorder will begin treatment immediately. The treatment program will consist of 10 appointments of up to 4 hours each, over a 14 day period, followed by 4 weekly 1-hour follow-up visits. During each appointment, subjects will be guided to sit on the toilet. If the participant has a continent urination they will be provided with praise and remain on the toilet. If a participant has a continent bowel movement they will be provided with enthusiastic praise along with positive reinforcement and they will be allowed to leave the bathroom. A continent bowel movement will end that day's appointment. If necessary, glycerin suppositories, bisacodyl suppositories, and/or senna may be used to aid in the bowl movement.
干预措施: Bisacodyl suppository (Drug)
Treatment Program
Pediatric subjects with autistic spectrum disorder will begin treatment immediately. The treatment program will consist of 10 appointments of up to 4 hours each, over a 14 day period, followed by 4 weekly 1-hour follow-up visits. During each appointment, subjects will be guided to sit on the toilet. If the participant has a continent urination they will be provided with praise and remain on the toilet. If a participant has a continent bowel movement they will be provided with enthusiastic praise along with positive reinforcement and they will be allowed to leave the bathroom. A continent bowel movement will end that day's appointment. If necessary, glycerin suppositories, bisacodyl suppositories, and/or senna may be used to aid in the bowl movement.
干预措施: Senna (Drug)
Waitlist Control
Pediatric subjects with autistic spectrum disorder will wait for 8 weeks and then be offered treatment at that time.The treatment program will consist of 10 appointments of up to 4 hours each, over a 14 day period, followed by 4 weekly 1-hour follow-up visits. During each appointment, participants will be guided to sit on the toilet. If the participant has a continent urination they will be provided with praise and remain on the toilet. If a participant has a continent bowel movement they will be provided with enthusiastic praise along with positive reinforcement and they will be allowed to leave the bathroom. A continent bowel movement will end that day's appointment. If necessary, glycerin suppositories, bisacodyl suppositories, and/or senna may be used to aid in the bowl movement.
干预措施: Glycerin Suppository (Drug)
Waitlist Control
Pediatric subjects with autistic spectrum disorder will wait for 8 weeks and then be offered treatment at that time.The treatment program will consist of 10 appointments of up to 4 hours each, over a 14 day period, followed by 4 weekly 1-hour follow-up visits. During each appointment, participants will be guided to sit on the toilet. If the participant has a continent urination they will be provided with praise and remain on the toilet. If a participant has a continent bowel movement they will be provided with enthusiastic praise along with positive reinforcement and they will be allowed to leave the bathroom. A continent bowel movement will end that day's appointment. If necessary, glycerin suppositories, bisacodyl suppositories, and/or senna may be used to aid in the bowl movement.
干预措施: Bisacodyl suppository (Drug)
Waitlist Control
Pediatric subjects with autistic spectrum disorder will wait for 8 weeks and then be offered treatment at that time.The treatment program will consist of 10 appointments of up to 4 hours each, over a 14 day period, followed by 4 weekly 1-hour follow-up visits. During each appointment, participants will be guided to sit on the toilet. If the participant has a continent urination they will be provided with praise and remain on the toilet. If a participant has a continent bowel movement they will be provided with enthusiastic praise along with positive reinforcement and they will be allowed to leave the bathroom. A continent bowel movement will end that day's appointment. If necessary, glycerin suppositories, bisacodyl suppositories, and/or senna may be used to aid in the bowl movement.
干预措施: Senna (Drug)
结局指标
主要结局
Percent Continent
时间窗: Baseline, Post-Intervention (Week 2) , Follow Up (Week 4)
The percentage of participant's with continent bowel movements (control of passage of stool from the bowel).
次要结局
- Mean Clinical Global Impression for Severity (CGI-S) Score(Baseline, Post-Intervention (Week 6), Post-Intervention (Week 10))
- Percent Independence(Baseline, Post-Intervention (Week 2) , Follow Up (Week 4))
- Mean Clinical Global Impression for Improvement (CGI-I) Score(Post-Intervention (Week 6), Post-Intervention (Week 10))
研究者
Nathan A. Call, Ph.D., BCBA-D
Instructor
Emory University