PRP For Back Pain London. Facet And Sacroiliac Joint Pain
PRP is not a treatment for general back pain, and most back pain improves without injections. It has a narrower role. When long-standing pain has been traced to a specific facet joint in the spine or to a sacroiliac joint at the base of the spine, and rehabilitation has not worked, PRP is a reasonable option. A 2026 meta-analysis of 10 trials found it reduced pain more than steroid injection at 3 and 6 months, although the authors rated the certainty of the evidence as limited.
Key points
NICE advises against spinal injections for general low back pain. Injection treatment makes sense only when a specific joint has been identified as the source of pain.
A 2026 meta-analysis in Pain Medicine combined 10 trials with 392 patients with facet or sacroiliac joint pain. PRP and steroid were similar at 1 month, but PRP reduced pain more at 3 months and at 6 months.
Back pain with numbness around the genitals or buttocks, new bladder or bowel problems, or leg weakness needs emergency assessment the same day.
At The London PRP Clinic by The Wellness, joint PRP is from £595 to £995 per treatment, and the diagnostic package, which identifies where the pain is coming from, is from £695.
Back pain that has lasted months? Message our doctors on WhatsApp or email team@thewellnesslondon.com.
First, the red flags
Call 999 or go to A&E immediately if back pain comes with numbness or tingling around the genitals, buttocks or inner thighs, new difficulty passing urine or controlling your bladder or bowels, or weakness in both legs. These can be signs of cauda equina syndrome, which needs emergency surgery.
Seek urgent medical advice the same day if back pain follows a significant fall or injury, comes with fever or feeling unwell, unexplained weight loss, a history of cancer, or pain that is severe and constant at night.
Our sister service explains which back pain needs a scan and which needs nothing in back pain and joint pain in London.
Why most back pain does not need an injection
Most episodes of low back pain improve over a few weeks with staying active, simple pain relief and, where needed, physiotherapy. For long-standing back pain without a specific source, NICE recommends exercise, manual therapy alongside exercise and psychological support, and advises against spinal injections. Injections help when there is a specific structure to treat. They are not a shortcut past rehabilitation.
The 2 joints PRP can treat
Facet joints
The facet joints are small paired joints at the back of each spinal level. Arthritis or strain in these joints can cause aching low back pain, often worse when leaning backwards, twisting or standing for long periods, and sometimes spreading into the buttock or upper thigh.
Sacroiliac joints
The sacroiliac joints connect the base of the spine to the pelvis, under the dimples at the bottom of the back. Pain here is usually felt below the waistband on one side and can spread into the buttock or groin. It is common after pregnancy, in runners and in people with a difference in leg length or previous spinal fusion.
How the source is confirmed
Neither joint shows up reliably on a scan as the cause of pain, because many people without pain have the same scan findings. The diagnosis rests on the pattern of your symptoms, a careful examination with specific provocation tests and, in some cases, a diagnostic injection of local anaesthetic to see whether the pain switches off. Pain from the hip and the gluteal tendons can feel similar, which is why we examine those too. See gluteal tendinopathy.
Want to know where your back pain is coming from? Ask our doctors on WhatsApp.
What the evidence shows
The most up-to-date summary is a 2026 meta-analysis in Pain Medicine by Alatefi and colleagues. It combined 10 randomised and quasi-randomised trials with 392 patients, 6 of them in facet joint pain and 4 in sacroiliac joint pain, all comparing PRP with steroid injection.
At 1 month, pain relief was similar. At 3 months, PRP reduced pain by an average of 1.3 points more on a 10-point scale. At 6 months, the difference grew to 1.7 points. Measures of disability did not differ significantly between the 2 injections at the time points assessed.
The authors concluded that PRP may give better medium and long-term pain relief than steroid, but that the certainty of the evidence is limited and larger trials are needed. We agree with that reading. PRP is a reasonable option for the right patient, not a guaranteed fix. Our wider comparison is in PRP vs steroid injection.
Who PRP suits and who it does not
PRP is a reasonable choice if
Your pain has lasted more than 3 months. Examination points clearly to a facet or sacroiliac joint. You have completed a proper course of rehabilitation. You want longer-lasting relief and would rather avoid repeated steroid injections.
Another route is usually better if
You have any red flag symptoms. Your main symptom is leg pain from a trapped nerve, such as sciatica. Your back pain is widespread without a clear source. You have not yet tried structured rehabilitation, which helps most people.
What happens at The London PRP Clinic by The Wellness
Assessment
You are assessed by a doctor who takes a full history, checks for red flags and examines your back, pelvis and hips. If imaging is needed, we arrange it at the London centre best equipped for that question.
Treatment
Blood is drawn from your arm and prepared to a consistent, validated protocol, then injected into the identified joint under image guidance. Most patients go home shortly afterwards.
Afterwards
The area may ache for a few days. Avoid anti-inflammatory painkillers for around 2 weeks unless your doctor advises otherwise. Improvement builds over 6 to 12 weeks alongside a rehabilitation programme, and the main benefit in trials is seen at 3 to 6 months. How we practise is set out in our clinical standards.
What it costs
At a central London pain clinic, a single PRP injection is listed at £1,095 inclusive of the consultant's fee. Radiofrequency denervation of the facet joints carries a consultant fee of £1,300 before hospital fees from £1,395 and anaesthetic fees from £400.
At The London PRP Clinic by The Wellness, there are 3 ways to begin.
The diagnostic package, from £695, covers assessment, any imaging needed and blood tests, and tells you where your pain is coming from whatever you decide next.
Joint PRP is from £595 to £995 per treatment, depending on the joint and guidance required.
A course of 1 to 2 treatments with rehabilitation is what most back plans involve, with the exact figure confirmed in writing before you commit. More detail is in joint PRP cost in London.
Ask what your plan would cost. Message us on WhatsApp.
Why people choose The London PRP Clinic by The Wellness
Every treatment is performed by a GMC-registered doctor, and no clinician treats a patient here until they have completed 100 supervised treatments. We start by finding where pain is coming from, we screen for red flags at every assessment, and we tell you plainly when rehabilitation or a specialist referral will serve you better than an injection. Our sports and musculoskeletal approach is described in private sports medicine doctor London.
We see patients at 10 Portman Square in Marylebone and the Light Centre in Belgravia. Across our work we report an 87 percent patient success rate and more than 187 five-star reviews. Every treatment we offer is in PRP treatment London.
Book your assessment. Message us on WhatsApp, email team@thewellnesslondon.com, or call +44 20 3951 3429.
Frequently asked questions about PRP for back pain
Does PRP work for back pain?
Not for general back pain. For pain from a specific facet or sacroiliac joint, a 2026 meta-analysis of 10 trials found PRP reduced pain more than steroid at 3 and 6 months, although the certainty of the evidence is limited.
Is PRP better than a steroid injection for back pain?
In facet and sacroiliac joint pain, the 2 were similar at 1 month, and PRP gave greater pain relief at 3 and 6 months. Disability scores did not differ significantly.
Does NICE recommend injections for back pain?
NICE advises against spinal injections for general low back pain. Injections are considered only when a specific source of pain has been identified and other treatment has not worked.
When is back pain an emergency?
Call 999 or go to A&E if back pain comes with numbness around the genitals or buttocks, new bladder or bowel problems, or weakness in both legs.
How much does PRP for back pain cost in London?
At a central London pain clinic, a single PRP injection is listed at £1,095. At The London PRP Clinic by The Wellness, joint PRP is from £595 to £995 per treatment, with a diagnostic package from £695.
How long does PRP take to work for back pain?
Improvement builds over 6 to 12 weeks alongside rehabilitation, and trials show the main benefit at 3 to 6 months.
This article is for information and does not replace personal medical advice. All treatments at The London PRP Clinic by The Wellness are performed by GMC-registered doctors. Reviewed by a GMC-registered doctor at The London PRP Clinic by The Wellness. Last updated October 2026.
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