Comparison of VER-01 to Opioids in Patients With Chronic Non-specific Low Back Pain

Standardized oleoresin of Cannabis sativa L. folium cum flore, THC-chemotype (cannabis leaves and - flowers), corresponding to 21 mg (-)-trans-Δ9-Tetra-hydrocannabinol (THC) per gram drug product

The patient-specific selection of the marketed opioid (based on standard of care and provided for this study) is at the discretion of the investigator and made at Visit 1, i.e., before randomization at Visit 2.