Summary
Dr. Jeff Langmaid reviews a brand new study on the efficacy of combining physiotherapeutic scoliosis-specific exercises with manual therapy (including spinal adjustments) for adolescent idiopathic scoliosis. The study found that the intervention group receiving both exercise and manual therapy three times per week for four weeks saw Cobb angle improvements from 21 to 18 degrees on average, while the control group doing home exercise alone actually deteriorated. Quality of life, movement capabilities, and spinal mobility all improved in the combined treatment group. Langmaid emphasizes that scoliosis affects 2-3% of adolescents globally and is associated with decreased quality of life, poor self-image, disability, pain, and even higher suicide rates. He argues that spinal adjustments facilitate cerebral cortex reorganization, enhance sensory motor integration, and increase neuronal activity -- effects that matter far beyond just structural correction. The key takeaway is that exercise alone is insufficient; patients who skip manual therapy are shortchanging their recovery, and physical therapists treating scoliosis should co-manage with chiropractors for optimal outcomes.
Key Points
- Adolescent idiopathic scoliosis affects 2-3% of adolescents globally, impacting quality of life and mental health
- Combined exercise and manual therapy reduced Cobb angles from 21 to 18 degrees on average in 4 weeks
- The home exercise-only control group actually deteriorated in both Cobb angle and trunk shape
- Spinal adjustments facilitate cerebral cortex reorganization and enhance sensory motor integration
- Scoliosis is linked to higher suicide rates, poor self-image, and social withdrawal -- not just structural issues
- 30% of acute pain patients progress to chronic pain, often due to not receiving the right care early enough
- Exercise without manual therapy is insufficient; co-management between physiotherapists and chiropractors yields better results
Key Moments
Scoliosis linked to higher rates of suicide beyond just spinal curvature
Scoliosis affects 2-3% of adolescents globally and its impact goes far beyond the spine — it leads to decreased quality of life, poor self-perception, disability, pain, and even higher rates of suicide.
"The people that experience scoliosis, they have a lot of different things that happen. One, a severity of a lateral curve, of course. Then we see decreases. What does that trickle down? Well, it trickles down into decreases in quality of life, poor perception of appearance, disability, pain, and it actually even extends to higher rates of suicide, which is monumental. So when we talk about the back end of this study and the impact you can make,"
Combined exercise and manual therapy improved Cobb angle from 21 to 18 degrees
The intervention group receiving both exercise and manual therapy saw their average Cobb angle decrease from 21 to 18 degrees, while the control group doing exercises alone actually deteriorated in both Cobb angle and trunk shape.
"If that gets you excited, wait where you're about to hear changes in Cobb angles, significant changes in Cobb angles. As a matter of fact, in the intervention group, the average 21 degrees down to 18 degrees. That is a big deal."
Exercise alone without manual therapy led to worse outcomes in scoliosis
Patients who did exercises at home without receiving manual therapy actually deteriorated, demonstrating that anyone receiving exercise therapy for scoliosis without concurrent spinal adjustments is shortchanging their recovery.
"anybody receiving exercise that's not receiving manual therapy is shortchanging their ability to get well"
