Researchers wanted to see if a more structured care program worked better for Veterans with low back pain. They compared a sequenced care pathway, which included pain education and physical therapy, to a simpler pain navigator pathway that helped with referrals. The study involved 1,817 Veterans across 19 primary care clinics in the Veterans Health Administration.
After three months, the researchers measured how much pain interfered with daily life and how well people could function physically. They found no meaningful difference between the two care programs. The more structured pathway was not superior to the simpler one for these main goals.
It is important to be careful with these results. Data for the main outcomes was only available for about 55% of the people who started the study. This means we don't know how the other 45% were doing. The study also only followed people for three months, so we don't know if the results would change over a longer time. Readers should understand that for these Veterans, a simpler care approach appeared to work as well as a more complex one in the short term.