Clinical Trial with Cannabidiol (Kanbis®) for Parkinson Disease Symptoms

"The following dose regime for the 4 treatment arms will be used:~DOSE TITRATION PERIOD:~First 5 days: 0.3 mL/day (1 dose) Subsequent 5 days: 0.6 mL/day (2 doses of 0.3 mL/dose) Subsequent 5 days: 0.8 mL/day (2 doses of 0.4 mL/dose) Last 5 days: 1 mL/day (2 doses of 0.4 mL/dose) PERIOD OF ACTIVE TREATMENT Continue with the last dose set by the titration schedule (for 12 weeks). PERIOD OF TREATMENT INTERRUPTION Medication is gradually discontinued every 7 days until complete termination. The first 7 days dose will be reduced to 0.5 mL/day; on subsequent 7 days, dose will be reduced to 0.3 mL/day. If a patient has reached a maximum tolerated dose, dose reduction will be made at the discretion of the investigator."

"The following dose regime for the 4 treatment arms will be used:~DOSE TITRATION PERIOD:~First 5 days: 0.3 mL/day (1 dose) Subsequent 5 days: 0.6 mL/day (2 doses of 0.3 mL/dose) Subsequent 5 days: 0.8 mL/day (2 doses of 0.4 mL/dose) Last 5 days: 1 mL/day (2 doses of 0.4 mL/dose) PERIOD OF ACTIVE TREATMENT Continue with the last dose set by the titration schedule (for 12 weeks). PERIOD OF TREATMENT INTERRUPTION Medication is gradually discontinued every 7 days until complete termination. The first 7 days dose will be reduced to 0.5 mL/day; on subsequent 7 days, dose will be reduced to 0.3 mL/day. If a patient has reached a maximum tolerated dose, dose reduction will be made at the discretion of the investigator."

"The following dose regime for the 4 treatment arms will be used:~DOSE TITRATION PERIOD:~First 5 days: 0.3 mL/day (1 dose) Subsequent 5 days: 0.6 mL/day (2 doses of 0.3 mL/dose) Subsequent 5 days: 0.8 mL/day (2 doses of 0.4 mL/dose) Last 5 days: 1 mL/day (2 doses of 0.4 mL/dose) PERIOD OF ACTIVE TREATMENT Continue with the last dose set by the titration schedule (for 12 weeks). PERIOD OF TREATMENT INTERRUPTION Medication is gradually discontinued every 7 days until complete termination. The first 7 days dose will be reduced to 0.5 mL/day; on subsequent 7 days, dose will be reduced to 0.3 mL/day. If a patient has reached a maximum tolerated dose, dose reduction will be made at the discretion of the investigator."

"The following dose regime for the 4 treatment arms will be used:~DOSE TITRATION PERIOD:~First 5 days: 0.3 mL/day (1 dose) Subsequent 5 days: 0.6 mL/day (2 doses of 0.3 mL/dose) Subsequent 5 days: 0.8 mL/day (2 doses of 0.4 mL/dose) Last 5 days: 1 mL/day (2 doses of 0.4 mL/dose) PERIOD OF ACTIVE TREATMENT Continue with the last dose set by the titration schedule (for 12 weeks). PERIOD OF TREATMENT INTERRUPTION Medication is gradually discontinued every 7 days until complete termination. The first 7 days dose will be reduced to 0.5 mL/day; on subsequent 7 days, dose will be reduced to 0.3 mL/day. If a patient has reached a maximum tolerated dose, dose reduction will be made at the discretion of the investigator."