"However, common therapies such as surgery and steroid injections intended to address physical origins of back pain have not been clearly proven to work in randomized clinical trials"
vs.
"To assess whether PSRT can reduce symptoms and pain-related anxiety in patients with non-specific chronic back pain, Donnino and colleagues enrolled 35 participants"
I agree. I love concepts that focus on making things as fast as possible (being kind of a performance nerd myself). But it's also possible to keep things much more pleasing in aesthetical terms.
vs.
"To assess whether PSRT can reduce symptoms and pain-related anxiety in patients with non-specific chronic back pain, Donnino and colleagues enrolled 35 participants"
35 participants …