Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 10:54 PM
Ignite Modification Date:
2025-12-24 @ 10:54 PM
NCT ID:
NCT03342469
Brief Summary:
The purpose of this study is to examine the effects of food additives on college students with ADHD. This study could potentially answer an important question which still remains unanswered as to whether certain food additives may be able to cause cognitive and electrical activity changes in college students with and without ADHD. In this context, food additives will be artificial food coloring.
Detailed Description:
Consent will be obtained at the first visit. Baseline data will be collected on the participants, including height, weight, computerized cognitive functioning, and an EEG recording. Participants will also be taught how to keep a detailed food and symptom diary over the following week. One week later, the participant will return to the lab and turn in the food/symptom diary. All ADHD participants and a subgroup of controls (called extended controls or EC) will be trained on how to follow the dietary intervention. Detailed information on the diet will be given, including food additives to avoid, healthy foods which should be eaten, and shopping tips. For the next two weeks, the participant will follow the dietary intervention at home with access to Dr. Holton to answer any questions. The participant will return to the lab after following the diet for two weeks and assessments (cognitive testing, and EEG) will be completed again along information on dietary compliance will be collected. The third meeting will also mark the beginning of the first challenge period. For the challenges, the participant will consume chocolate cookies every Monday, Tuesday, and Wednesday for two weeks. The cookies may or may not contain artificial food coloring depending on the week. Every Wednesday repeat testing will be completed after the cookies are consumed. The participant will be asked not to take ADHD medication on testing days. After two weeks of challenges the study will be completed. The participant will receive information on their performance and on the study results overall.
Study:
NCT03342469
Study Brief:
Protocol Section:
NCT03342469