Phase 2 Depression and Anxiety Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You have been diagnosed with major depressive disorder (MDD) without any history of psychosis, confirmed by a structured interview
- Your depression symptom score on a standard questionnaire (PHQ-9) is 10 or higher, indicating at least moderate depression
- A blood test shows your C-Reactive Protein (a marker of inflammation) is above 1
- You are between 18 and 65 years old
- You are able to understand and sign a written consent form
- Your Body Mass Index (BMI) is between 19 and 38
- You are in generally stable physical health based on blood tests, medical history, and vital signs
- You do not plan to become pregnant during the study
- If you are a woman who could become pregnant, you have a negative pregnancy blood test at the start of the study
- You agree that if something unexpected is found during brain scans (such as an abnormality), it will be reported to you
Who may not be able to join:
- You currently have or recently had serious thoughts of suicide
- You have had a moderate or severe problem with alcohol or drug use (other than nicotine or caffeine) in the past 12 months
- You test positive for alcohol or certain drugs (including opiates, cocaine, cannabis, amphetamines, ecstasy, or methadone)
- You currently have a diagnosis of a psychotic disorder (e.g. schizophrenia), bipolar disorder, an eating disorder (e.g. anorexia or bulimia), a learning disability, or a personality disorder that could make it hard to follow the study rules
- Your medication doses or how often you take them have changed in the last 6 weeks, or you plan to change them during the study (unless your doctor directs otherwise)
- You plan to take vitamins or mineral supplements during the study
- You are unable to have MRI scans
- You are pregnant or currently breastfeeding
- You plan to try to conceive during the study or within 3 months after finishing the supplement
- You have taken part in another clinical trial drug or device study in the last 60 days, participated in 2 or more clinical studies in the past year, or are currently in another interventional study
- You have had major surgery requiring general anaesthetic within the past 12 weeks, or have surgery planned during the study period
- You currently take Omega-3 fatty acid supplements (such as fish oil, DHA, or EPA)
- You have significant memory or thinking problems, or a serious ongoing condition affecting the liver, kidneys, heart, lungs, blood vessels, brain, thyroid, or metabolism
- You have a known metabolic disorder, such as Type 1 or Type 2 diabetes, fatty acid oxidation disorders, or other related conditions (confirm with trial site)
- You have an allergy to Stevia sweetener, malic acid, or orange flavoring
- There are concerns that you may have difficulty sticking to the supplement schedule
- You are currently following a ketogenic or paleo diet, or plan to during the study
- Your body weight has changed by more than 5 kg (about 11 lbs) in the month before the study starts
- You have any medical, psychiatric, or other condition that would make it hard to understand study information, give consent, follow the study rules, or complete the study
- You have metal implants (e.g. metal clips in the brain), an electronic device such as a pacemaker, or you have claustrophobia that would prevent you from having an MRI scan
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
BOLD response during Monetary Incentive Delay Task
Can't join this trial?
Data last synced from ClinicalTrials.gov: 30 June 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.