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Study identifier: NCT07592390 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Cannabigerol Oil for Adolescents With ADHD (CAN-ADHD)

Condition: Attention-Deficit/Hyperactivity Disorder (ADHD)  ·  Sponsor: Universidade do Sul de Santa Catarina

PhasePhase 1/Phase 2
Planned participants60
Who can joinAll sexes, 12 Years to 17 Years
Healthy volunteersNo

About this study

This study aims to evaluate the potential effects of full-spectrum cannabigerol (CBG) oil on cognitive and behavioral symptoms in adolescents diagnosed with Attention-Deficit/Hyperactivity Disorder (ADHD). ADHD is a neurodevelopmental disorder characterized by inattention, hyperactivity, and impulsivity, often associated with impairments in academic, social, and emotional functioning. This is a randomized, double-blind, placebo-controlled clinical trial with a parallel design. A total of 60 adolescents aged 12 to 17 years, diagnosed with ADHD and with insufficient response to previous treatments, will be enrolled and randomly assigned to either the intervention group or the placebo group. Participants in the intervention group will receive full-spectrum CBG oil (30 mg/mL), administered sublingually, with individualized dosing determined by the study physician and adjusted through weekly monitoring. The placebo group will receive an inert oil matched in appearance and administration conditions. The intervention will last for 12 weeks, including in-person clinical assessments at baseline, week 6, and week 12, as well as weekly remote monitoring to assess adherence, safety, and dose adjustments. Primary outcomes will include changes in ADHD symptom severity measured by the SNAP-IV scale. Secondary outcomes will assess quality of life, emotional symptoms, sleep patterns, and safety profile. This study aims to contribute to the scientific understanding of cannabinoids as a po…

This description comes directly from the study's public registry record.

Talk to the study team

Rafael Mariano Bitencourt, PhD  ·  +55 48 9 8833-6460  ·  bitencourtrm@gmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Universidade do Sul de Santa Catarina - UNISULTubarão, Santa Catarina, BrazilRecruiting

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Source record: clinicaltrials.gov/study/NCT07592390