US study shows 1635 adults receiving chiropractic spinal manipulation for radicular LBP receive significantly less gabapentin prescription (OR 0.53; 0.40 to 0.71; p<0.0001) over 1-year follow-up compared with those receiving usual medical care https://t.co/t0uTMdLEzO https://t.co/rCR04sMdRV