Long-term sufferers of back pain have experienced dramatic reductions in symptoms after taking part in a ground-breaking treatment in Perth that encourages them to get moving.
The benefits were still being felt one year after they took part in the trial of a cognitive functional therapy program, according to researchers from Curtin, Macquarie and Monash universities.
A key to the success has been turning traditional advice on its head, by encouraging people to get back to the activities they enjoy instead of advising them to rest and take anti-inflammatories.
Published this week in The Lancet, the research found large and clinically significant improvements in the intensity of pain and pain-related disability among almost 500 people who had sought help for the pain they had suffered for an average of four years.
The treatment, which saved more than $5000 a year in health care and work productivity costs for each patient, took a whole-person approach by also helping people to make lifestyle changes aimed at improving their social and emotional health.
Lead author Associate Professor Peter Kent, from the Curtin School of Allied Health, said the findings produced compelling evidence that the new treatment had a large and lasting impact at a “clinically important” level.
A pain in the back
“Lower back pain is the leading cause of disability across the globe, contributing to a loss of work productivity and early retirement worldwide,” Professor Kent said.
“These exciting results give hope to the millions of people around the world who are disabled by back pain.
“It also provides a clear roadmap for clinicians, health services and policymakers on how to reduce the growing burden of chronic back pain with a high-value, low-risk approach based on the best scientific evidence.”
The treatment used personalised and intensive coaching sessions that helped people make sense of their pain, focused on retraining them to move in ways that reduced their pain, and built confidence in movements and activities they had been afraid of or were avoiding.
About 500 people Perth and Sydney took part in the trial, with treatment provided by 18 physiotherapists specifically trained to deliver CFT.
Participants living with chronic back pain, including many who had high levels of disability, tested the program in up to seven sessions over a 12-week period, followed by a booster session at six months. They were followed-up by questionnaires until 12 months. More than 80% of the participants were satisfied with the treatment.
Move it
Co-author Professor Peter O’Sullivan, also from the Curtin School of Allied Health, said it put the patient at the centre of care and went against common beliefs about back pain.
“This new treatment takes on board the individual characteristics of the person who has been living with chronic back pain by addressing their concerns and movement limitations under the skilled guidance of a trained physiotherapist,” Professor O’Sullivan said.
“It differs to traditional, more passive approaches – including massage, spinal manipulation, medication and injections – because it puts the person in charge of their condition, helping them to understand the factors contributing to their pain, building control and confidence in their body to get back to valued activities.
“It was particularly rare and thrilling to discover that the significant reduction in pain and distress that these people living with chronic back pain experienced had remained right up to one year after trialling this new treatment.”
Big savings to be had
Co-author Professor Terry Haines, from Monash University, who investigated the economic efficiencies, said the findings delivered significant healthcare and work productivity savings.
“The main economic efficiency results showed participants who took part in the CFT treatment saved more than $5,000 per person, largely driven by improvements in their productivity in both paid and unpaid work,” Professor Haines said.
“This has the potential to deliver significant savings to the global economy because we know the burden that lower back pain is contributing to a loss of work productivity and early retirement worldwide.”
Co-author Professor Mark Hancock, from Macquarie University, said the physiotherapists who carried out the new treatment across Perth and Sydney had experience in treating people with persistent lower back pain and underwent specialised training over five months to deliver the care set out in the new treatment.
“An important learning from our study was that it took quite a lot of training for physiotherapists to develop the skills and confidence to become competent to deliver the intervention at a high standard, despite the fact that many were already experienced,” Professor Hancock said.
“The training included practice on real patients and receiving feedback from the trainers.”