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New treatment option for Generalized Anxiety Disorder
Official title Adjunctive Treatment With L-methylfolate for Treatment-Resistant Generalized Anxiety Disorder: a Pilot Study
ClinicalTrials.gov ID: NCT06218030
What this study is testing
What is L-methylfolate?
L-methylfolate is an investigational medicine, given as an once-daily pill taken by mouth, being studied as a potential treatment for generalized anxiety disorder.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- The goal of this feasibility study is to determine the tolerability and safety of add on treatment with L-methylfolate in patients with treatment-resistant generalized anxiety disorder (GAD). The primary objective is to monitor for side effects and other risks associated with the treatment.
- Phase 4: studies an already-approved treatment
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 to 65
You may be able to join if
- Adults.
- Patients on a stable dose of an selective serotonin uptake inhibitors (SSRI) or serotonin and noradrenaline reuptake inhibitors (SNRI) for at least 8...
- Treatment-resistant GAD, defined by lack of response to at least two drugs, from two different classes of drugs considered first-line or second-line...
You likely can't join if
- Patients with moderate to severe major depressive disorder based on the Patient Health Questionnaire - Nine Item (PHQ-9) scale (score of 15 or above)...
- Mini International Neuropsychiatric Interview version (MINI) 7.0 indicates moderate to high current suicidality or "suicide likely in near future" or...
- Patients diagnosed with obsessive-compulsive disorder (OCD), bipolar disorder, schizophrenia, schizoaffective disorder, personality disorders...
- Patients with cardiovascular diseases, infections, inflammatory diseases, recent surgeries, recent physical trauma and other medical issues that...
- Consumption of cannabis, any cannabis by-products, illicit drugs, or alcohol above 3 drinks per week.
- Supplementation of diet with vitamins or consumption of natural health products that may affect anxiety or depression symptoms.
See the full eligibility criteria
- Adults.
- Patients on a stable dose of an selective serotonin uptake inhibitors (SSRI) or serotonin and noradrenaline reuptake inhibitors (SNRI) for at least 8 weeks.
- Treatment-resistant GAD, defined by lack of response to at least two drugs, from two different classes of drugs considered first-line or second-line for GAD according to the Canadian Clinical Practice Guidelines for the...
- Patients with moderate to severe major depressive disorder based on the Patient Health Questionnaire - Nine Item (PHQ-9) scale (score of 15 or above) at baseline.
- Mini International Neuropsychiatric Interview version (MINI) 7.0 indicates moderate to high current suicidality or "suicide likely in near future" or current suicidal behavior disorder.
- Patients diagnosed with obsessive-compulsive disorder (OCD), bipolar disorder, schizophrenia, schizoaffective disorder, personality disorders, substance use disorders, intellectual disabilities, dementia, epilepsy or...
- Patients with cardiovascular diseases, infections, inflammatory diseases, recent surgeries, recent physical trauma and other medical issues that could produce elevation of c-reactive protein (CRP) or homocysteine.
- Consumption of cannabis, any cannabis by-products, illicit drugs, or alcohol above 3 drinks per week.
- Supplementation of diet with vitamins or consumption of natural health products that may affect anxiety or depression symptoms.
- Reading competence below Grade 5.
- Participants who do not have capacity to conduct consent process.
The study team makes the final eligibility decision.
Where it's taking place
- Kingston, Ontario, Canada
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years to 65 years. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Kingston, Ontario, Canada. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.