To determine if non-surgical treatment using the Spinecor brace can effectively reduce adult scoliosis curvature magnitude.

Twenty-three adults between the ages eighteen and sixty-five years, seeking treatment for adolescent onset idiopathic scoliosis (AIS) were fitted with the Spinecor Orthosis 1 after being exposed to an anterior-posterior (AP) full spine and lateral full spine radiograph, with a minimum of three months between exposures and a maximum of one year. Measurements of the radiographs were performed using a digital inclinometer in order to reduce error and all projections were exposed without the orthosis.

Patients were separated into three groups based on curvature location: Thoracic (T), Thoracolumbar (TL) and Lumbar (L). T-tests were performed using the initial and follow-up Cobb measurements of AP radiographs for each of the three groups. The maximum (T) reduced from 94 degrees to 77 degrees (-12.2%) following a minimum of three months of treatment. The maximum (TL) measurement reduced from 31 degrees to 23 degrees (-13.4%), and the (L) minimum reduced from 17 degrees to 11.1 degrees (-15.3%). The patients in the "Thoracic" group (n = 20) had a mean average change of -5.27 degrees. The "Thoracolumbar" group (n = 3) had a mean average change of -6.0 degrees. The Lumbar group (n = 15) had a mean average change of -4.40 degrees.

These findings suggest the use of a flexible strapping orthosis (Spinecor) is an effective tool in the management of adult scoliosis. Long term studies are necessary to determine the sustainability of these early positive results.