Treating Impulsivity in Adults With Probiotics

Summary

Participation Requirements

Description

Impulsivity is a cross-disorder trait relevant in several psychiatric disorders, e.g. Attention Deficit Hyperactivity Disorder (ADHD) and Borderline Personality Disorder (BPD). They place a significant burden on patients, families and society in general. Only adults (aged 18 - 65 years) with a diagn...

Impulsivity is a cross-disorder trait relevant in several psychiatric disorders, e.g. Attention Deficit Hyperactivity Disorder (ADHD) and Borderline Personality Disorder (BPD). They place a significant burden on patients, families and society in general. Only adults (aged 18 - 65 years) with a diagnosis of ADHD and/or BPD will be included in this study. We will also try to include at least 30% female participants to gender-balance the study. Recruitment and treatment of participants will be provided at three trial centres: Vall d'Hebron Research Institute (VHIR), Goethe University Frankfurt (GU), Semmelweis University (SU), each enrolling 60 participants. Randomization to receive either Synbiotic2000Forte or placebo will be performed when signed informed assent by the participant has been obtained, eligibility checks have been conducted and at baseline assessment. An independent randomization service (www.randomization.com) will be used to ensure reliability and credibility in the randomization process. The study is double-blinded; neither the participants nor the clinicians involved in the study will have access to the randomization list. In this placebo-controlled 10-week, we will evaluate a probiotic formula for oral administration called Synbiotic2000Forte (SF). Participants will take the probiotic once daily in the form of a powder that can be spread on top of cold foods such as muesli, salad, or yoghurt. Placebo will be a non-digestable carbohydrate with similar texture and flavor to the SF. Participants will be assessed at baseline before treatment is started (baseline demographics and primary- and secondary outcome measures will be collected and then monitored every five weeks for a total of 5 visits. Proper conduct of data collection in the trial will be monitored by on-site visits of a monitoring staff throughout the study, and quality of data collected will further be monitored regularly by a statistical supervision team. Questionnaire data will be collected through Castor. All information collected in this study will remain strictly confidential. Data of participants will be coded in such a way that participants cannot be identified from the corresponding data according to the regulations (unique pseudocode identifier). This study will be conducted according to the principles of the Declaration of Helsinki, version of 2008 and in accordance with the Medical Research Involving Human Subjects Act (WMO, as well as according to the ICH GCP Guideline E6 (1996), EU Directive 2001/20/EC and applicable regulatory requirements and guidelines in the participating countries/regions. Before the first subject has been enrolled in the trial, all ethical and legal requirements were met.

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