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临床试验/NCT06887751
NCT06887751已完成不适用

Development, Feasibility, Efficacy, and Cost-effectiveness of an Online ACT Intervention for Disorders of Gut-Brain Interaction (Substudy 2)

Örebro University, Sweden1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2025年3月19日最近更新:
干预措施

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
30
试验地点
1
主要终点
Individual Interviews

研究概览

简要总结

The goal of this clinical trial is to assess the acceptability, feasibility, and usability of the iACTforDGBI intervention among patients with Disorders of Gut-Brain Interaction (DGBI). The main question it aims to answer are:

What are the perceptions of patients with DGBI and healthcare practitioners regarding the acceptability, feasibility, and usability of the iACTforDGBI intervention?

Participants will be asked to:

Complete the iACTforDGBI intervention prototype, consisting of self-guided online sessions.

Participate in online interviews and fill out online questionnaires to evaluate the intervention concerning acceptability, feasibility, usability and preliminary effects.

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
None

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age between 18 and 75 years
  • Meeting clinical symptom levels for least one DGBI diagnosis (assessed with the Rome IV Diagnostic Questionnaire for Functional Gastrointestinal Disorders in Adults (Palsson et al., 2016))
  • Clinically meaningful levels of depressive symptoms or anxiety: score ≥ 13 on the Montgomery Åsberg Depression Rating Scale (Svanborg & Åsberg, 1994; (MADRS-S; depressive symptoms), or score ≥ 10 on the Generalized Anxiety Disorder scale-7 (GAD-7; anxiety symptoms; Spitzer et al., 2006)
  • Stable medication for psychiatric symptoms including anxiety, depression and sleep problems for at least two months prior to intervention.
  • Ability to read and write Swedish
  • Have access to a device (like computer, tablet or smartphone with) with access to the internet and that can be used to attend video conferences and preview the intervention platform (i.e., have a microphone and speakers or headphones).

排除标准

  • Currently undergoing any form of psychological intervention.
  • Increased risk of suicide (≥4 points on MADRS item 9)
  • Severe depression (>34 points on MADRS)

研究组 & 干预措施

Acceptance and Commitment Therapy (ACT)

Experimental

Acceptance and Commitment Therapy (ACT)

干预措施: Acceptance and Commitment Therapy (ACT) (Behavioral)

Psychoeducation

Active Comparator

Psychoeducation

干预措施: Psychoeducation (Other)

结局指标

主要结局

Individual Interviews

时间窗: At post treatment (8 weeks)

Feasibility and Acceptability of intervention

次要结局

  • The Generalized Anxiety Disorder scale-7 (GAD-7)(At pre and post treatment (0 and 8 weeks), 6-month follow-up (FU1), and 12-month follow-up (FU2) assessments)
  • EQ-5D-5L(At pre and post treatment (0 and 8 weeks))
  • AQoL-8D(At pre and post treatment (0 and 8 weeks))
  • The Trimbos and Institute of Medical Technology Assessment Cost Questionnaire for Psychiatry (TIC-P)(At pre and post treatment (0 and 8 weeks))
  • The Intervention Acceptability Scale(At post treatment (8 weeks))
  • The Gastrointestinal Symptom Rating Scale (GSRS)(At pre and post treatment (0 and 8 weeks))
  • The Chronic Illness Shame Scale (CISS)(At pre and post treatment (0 and 8 weeks))
  • The Credibility / Expectancy Questionnaire (CEQ)(After session 2 (2 weeks))
  • The System Usability Scale (SUS)(At post treatment (8 weeks))
  • The Negative Effects Questionnaire (NEQ-20)(At post treatment (8 weeks))
  • The Contextual Therapies Process Awareness Scale(At post treatment (8 weeks))
  • The Patient Health Questionnaire-9 (PHQ-9)(At pre and post treatment (0 and 8 weeks))
  • The Multidimensional Psychological Flexibility Inventory (MPFI)(At pre and post treatment (0 and 8 weeks))
  • The State Self-Compassion Scale - short Form (SSCS-S)(At pre and post treatment (0 and 8 weeks))
  • The Self-Compassion Scale - short Form (SCS-SF)(At pre and post treatment (0 and 8 weeks))

研究者

发起方
Örebro University, Sweden
申办方类型
Other
责任方
Sponsor

研究点 (1)

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