Not yet. Balance testing has not been shown to spot scoliosis earlier, and it does not replace a scoliosis exam.
A 2018 review suggests teens who already have idiopathic scoliosis may show differences in balance measures compared with peers. Because these studies compared people who already had a diagnosis, they cannot show whether balance changes come before or after the curve. Balance testing is not a substitute for a scoliosis exam.
This page is for parents, teens and curious adults who have seen pressure-mat or balance testing mentioned alongside scoliosis and want to know what it can and cannot do. We rely on a published systematic review, a small 2025 balance study and the US Preventive Services Task Force statement on screening, and we say where the evidence stops. Our own work comes last and is labelled as ours.
Quick answers
| Question | Short answer | Evidence tier |
|---|---|---|
| Do balance patterns differ in teens with scoliosis? | Studies suggest they may. A 2018 review suggests teens who already have idiopathic scoliosis may show differences in balance measures compared with peers. The authors rated the evidence for reduced postural stability in people who already have the condition as moderate quality | Association [T2] |
| Were the teens tested before they had scoliosis? | No. The studies we could verify compared teens who already had a diagnosis with teens who did not, so they cannot show whether balance changes come before or after the curve | Unsettled [T4] |
| Has balance testing been shown to spot scoliosis sooner? | No. It has not been shown to spot scoliosis sooner, and it does not replace standard screening | Not shown [T4] |
| What does standard screening look like? | The forward bend test is commonly used in school screening. Screening programs can detect adolescent idiopathic scoliosis, and no screening method is perfect (USPSTF 2018; Dunn 2018). A balance test has no comparable accuracy data. | Clinical synthesis [T2] |
| What would show earlier detection? | A prospective study of unaffected children tested before onset, with radiograph-confirmed outcomes and a head-to-head comparison with the forward bend test | Our reading of the gap [T4] |
| Is this connected to the Neural Generation Hypothesis? | It is a related but separate hypothesis. The balance studies do not test it | Synthesis [T3] |
How to read the evidence tiers: T1 independently replicated research, stated directly. T2 frontier research or clinical synthesis, sound but not yet unified, so one degree of hedging. T3 theoretical synthesis or our own contribution, always framed as synthesis. T4 unknown or mixed evidence. T5 an anti-pattern we recommend against. A compound claim gets a tier per part.
What the research shows
Balance patterns may differ in teens who already have scoliosis
A 2018 review suggests teens who already have idiopathic scoliosis may show differences in balance measures compared with peers. It reviewed 18 studies with 954 participants (552 with adolescent idiopathic scoliosis and 402 typically developing controls) that used a force plate (a pressure-sensing platform) to measure how the centre of pressure moves during quiet standing; nine of the studies were pooled (Dufvenberg 2018) [T2]. The authors rated the evidence for reduced postural stability in people who already have adolescent idiopathic scoliosis as moderate quality [T2]. Risk of bias was rated high in six of the 18 studies, so the evidence has limits [T2].
A small 2025 study of 40 adolescents with scoliosis and 40 controls, based on its abstract, reported balance differences between the groups on a clinical balance test. All of the adolescents with scoliosis already had a diagnosis, so it cannot show whether balance changes come before or after the curve (Wang 2025) [T4].
These studies measured people who already had a diagnosis
Every sway study we could verify compared teens who already had scoliosis with teens who did not. That design can show a difference. It cannot show whether the difference came before the curve, or after it. The review authors say as much: they call for studies that follow people prospectively to identify cause and effect (Dufvenberg 2018) [T4].
What standard screening shows
The forward bend test is commonly used in school screening. Screening programs can detect adolescent idiopathic scoliosis, and no screening method is perfect (USPSTF 2018; Dunn 2018) [T2]. A balance test has no comparable accuracy data. The USPSTF 2018 statement found the evidence insufficient to judge the balance of benefits and harms of screening in adolescents aged 10 to 18. That is a gap in outcome evidence, not advice against screening, so follow your clinician’s and your school’s screening guidance.
What would show earlier detection
Our reading of the gap is that showing earlier detection would take a prospective study. It would test unaffected children before any curve appears, confirm outcomes by radiograph, and compare balance testing head to head with the forward bend test. We did not find a study like that [T4].
What is not known
- Whether balance patterns come before a curve or after it. The studies we could verify measured people already diagnosed [T4].
- Whether balance testing can pick out unaffected children who will later develop a curve. It has not been shown to [T4].
- How it compares with the forward bend test. No head-to-head comparison was found [T4].
Where our framework fits
The balance findings are real measurements, and the review is careful work. We do not dispute that teens with scoliosis can sway differently from teens without it.
What these studies measure is the output, taken after the curve exists. That leaves cause and effect open, and it is why a balance pattern should not be read as a screening result.
Hypothesis, not established fact. Everything in this section is our hypothesis. It is published as an open-access preprint on Zenodo, which means it has not been through journal peer review. It does not claim that balance testing screens for, predicts or prevents scoliosis, and the balance studies on this page do not test it. It is not a reason to skip monitoring, bracing or surgery.
Our article on the Neural Generation Hypothesis sets out a related but separate hypothesis, that sensing and the brain’s map of the body may play a part in how a curve begins. Its specific claims are at the T3 tier, our theoretical synthesis, and they are untested [T3].
What this means for you
- Keep up with standard screening and the check-ups your clinician recommends. A balance pattern on a mat is not a diagnosis, and it does not replace them.
- If you are worried about a child’s back, ask your clinician to examine them.
- Follow your clinical team’s advice on monitoring, bracing and surgery. Nothing on this page is a reason to delay or decline any of them.
Frequently asked questions
Can a pressure mat detect scoliosis?
Not yet. Balance testing has not been shown to spot scoliosis earlier, and it does not replace a scoliosis exam. A 2018 review suggests teens who already have idiopathic scoliosis may show differences in balance measures compared with peers.
Do teens with scoliosis have different balance?
A 2018 review suggests teens who already have idiopathic scoliosis may show differences in balance measures compared with peers. Because these studies compared people who already had a diagnosis, they cannot show whether balance changes come before or after the curve. Balance testing is not a substitute for a scoliosis exam.
Does poor balance cause scoliosis?
That is not established. The studies measured teens who already had a curve, so they cannot show whether balance differences come before the curve or after it.
Does a balance test replace the forward bend test?
No. Balance testing has not been shown to detect scoliosis sooner or to match standard screening, and it does not replace it.
What would it take to show balance testing helps spot scoliosis sooner?
A prospective study of unaffected children tested before onset, with radiograph-confirmed outcomes and a head-to-head comparison with the forward bend test.
What should I do if I am worried about my child’s back?
Ask your clinician to examine them, and follow your clinical team’s advice on monitoring, bracing and surgery. Nothing on this page is a reason to delay or decline any of them.
This article is education and research, not medical advice. Sam Miller is not a doctor, physical therapist or licensed clinician, and Syntropic Core is somatic education, not treatment. If you have a diagnosed spinal condition, have had spinal surgery, are pregnant, or are the parent of a teen whose curve is being monitored, talk to your clinical team first. Nothing here is a reason to delay or decline a brace, surgery or the check-ups that track a curve.
Sources
- Dufvenberg M, Adeyemi F, Rajendran I, Öberg B, Abbott A. Does postural stability differ between adolescents with idiopathic scoliosis and typically developed? Scoliosis Spinal Disord 2018;13:19. PMC6120087 doi:10.1186/s13013-018-0163-1 [T2]
Systematic review of 18 studies (954 participants), nine of which were pooled. Source of the authors’ moderate-quality rating for reduced postural stability in people who already have adolescent idiopathic scoliosis, and of the call for prospective studies. Full text read. - Wang D, Tsang R, Li Q, et al. Sensory integration dysfunction in adolescent idiopathic scoliosis: insights from a clinical balance assessment using the m-CTSIB. J Clin Neurosci 2025;136:111267. PubMed 40280083 doi:10.1016/j.jocn.2025.111267 [T4]
Small cross-sectional comparison of 40 adolescents with scoliosis (already diagnosed) and 40 controls. Abstract only. - US Preventive Services Task Force. Adolescent idiopathic scoliosis: screening. Final recommendation statement, 2018. uspreventiveservicestaskforce.org Accessed 27 October 2026. [T2]
Cited for the statements that the forward bend test is commonly used in school screening and that screening can detect adolescent idiopathic scoliosis, and for the point that no screening method is perfect. Full page read. - Dunn J, Henrikson NB, Morrison CC, Blasi PR, Nguyen M, Lin JS. Screening for adolescent idiopathic scoliosis: evidence report and systematic review for the US Preventive Services Task Force. JAMA 2018;319(2):173-187. PubMed 29318283 doi:10.1001/jama.2017.11669 [T2]
The evidence report behind the USPSTF statement. Abstract level only. Cited for the point that screening can detect adolescent idiopathic scoliosis and that accuracy is lower in programs that use fewer screening methods. No figures from it are used on this page. - Miller S. The Neural Generation Hypothesis of Adolescent Idiopathic Scoliosis: Converging Evidence from Genetics, Proprioception, and Predictive Coding. Open-access preprint on Zenodo, not journal peer-reviewed. doi.org/10.5281/zenodo.19342098 [T3]
Our own hypothesis, listed last and labelled as ours. It is not used as evidence for any claim above.