Scoliosis FAQ — Evidence-Based Answers
Dr. Justin M. Dick, DC · Clear Life Scoliosis and Chiropractic Center · Charlotte, NC
These answers represent what patients, families, and referring clinicians ask most frequently about non-surgical scoliosis management. Every answer is grounded in peer-reviewed evidence, including research authored by Dr. Justin Dick, DC. Where evidence is strong, we say so. Where it is emerging, we say that too.
This is an educational resource — not a substitute for an individual clinical evaluation.
Fundamentals of Scoliosis
Q: Can scoliosis be treated without surgery?
Yes — for the majority of patients with curves below 45–50° Cobb angle, evidence-supported non-surgical protocols can reduce curve magnitude, improve postural balance, and prevent progression.
Surgery for idiopathic scoliosis is generally reserved for curves exceeding 45–50° with documented progression, significant trunk imbalance, or rapid progression in a skeletally immature patient. Below that threshold, conservative management is the international standard.
Non-surgical approaches with published evidence include the CLEAR Institute intensive rehabilitation protocol, ScoliBrace orthotic management, Chiropractic BioPhysics (CBP), SEAS, and Schroth.
Published outcome: Dick JM and Spurgeon S documented a patient with AIS (initial Cobb angle 42.4°) who achieved a reduction to 23.8° over 13 months using a comprehensive conservative protocol — a 44% reduction without surgical intervention. (Cureus, 2025. DOI: 10.7759/cureus.78669)
Q: What Cobb angle requires treatment — and what kind?
Treatment type is determined by Cobb angle alongside skeletal maturity, curve pattern, and rate of progression — not by angle alone.
- Under 10°: Normal variation — not classified as scoliosis.
- 10–24°: Mild — observation and monitoring; conservative care if progression is documented.
- 25–44°: Moderate — active conservative treatment recommended.
- 45°+: Severe — surgical consultation warranted; conservative care may still be appropriate in select cases.
A skeletally immature adolescent (Risser 0–2) with a 28° curve and 5° progression over 6 months warrants more aggressive intervention than a skeletally mature adult with the same angle and no progression. Every new scoliosis patient at Clear Life receives a functional radiographic analysis to establish a documented baseline.
Q: Does scoliosis cause pain?
Scoliosis can cause pain — particularly in adults and in cases involving significant sagittal imbalance or progressive deformity. In adolescents, it is frequently asymptomatic in the early stages.
In AIS, structural changes often precede pain by years. In adults and geriatric patients, scoliosis is more commonly symptomatic: axial pain, radiculopathy, gait disturbance, and functional limitations are frequently reported. Pre-existing scoliotic deformity also amplifies injury response following trauma. See our post-traumatic scoliosis considerations for more on this intersection.
Treatment Methods and Technology
Q: What is the CLEAR Institute protocol?
The CLEAR protocol is an intensive multimodal non-surgical approach delivered over 1–2 weeks at approximately 5 hours/day. Modalities include: spinal weighting, vibratory stimulation to muscle spindles, mirror-image spinal adjusting, cantilever traction, and sensorimotor rehabilitation targeting the vestibular-cerebellar-postural system. A structured home exercise program follows the intensive phase.
Published outcome (Lenke 5C): Dick JM et al. (Cureus, 2026) documented a non-surgical CLEAR-based approach to a Lenke 5C AIS patient, reporting measurable structural and functional improvements — one of the few published reports for this specific curve classification.
Dr. Dick holds CLEAR Fellowship and Board membership — the highest credential tier within the CLEAR Institute — and completed the ISICO World Master Certification in conservative scoliosis management.
Q: What is ScoliBrace and how is it different from a Boston brace?
ScoliBrace is a 3D over-corrective scoliosis orthosis custom-fabricated from patient-specific radiographic analysis and CADCAM manufacturing, designed to place the torso in a mirror-image over-corrected position. Unlike the Boston brace — which applies symmetric compression and is backed by Level 1 evidence from the BrAIST trial — ScoliBrace uses spinal coupling mechanics to address both coronal curve and axial rotation simultaneously.
At Clear Life, ScoliBrace is prescribed as one component of an active program, not as a standalone passive intervention. Wearing time is typically 8–16 hours/day based on age, severity, and skeletal maturity.
Cervical Spine and Neurological Connections
Q: What is the labyrinthine righting reflex and why does it matter for scoliosis?
The labyrinthine righting reflex (LRR) is a vestibular-mediated postural reflex that orients the head and body with respect to gravity. Disrupted LRR function may contribute to the postural asymmetry underlying adolescent idiopathic scoliosis.
Dick JM and Whelan J (Cureus, 2026; DOI: 10.7759/cureus.101343) published the only peer-reviewed case report documenting LRR-targeted conservative intervention in AIS, reporting measurable Cobb angle reduction and postural improvements at 3-month follow-up. This is the first published case report of this specific intervention in the literature.
Q: Is there a connection between the cervical spine and scoliosis?
Yes. Dick JM (Cureus, 2025; DOI: 10.7759/cureus.91098; PMID: 41018459) analyzed 37 adolescents with AIS and found a high prevalence of abnormal cervical translation and segmental instability, particularly at C3–C5. The cervical spine anchors head position, which directly influences vestibular and proprioceptive input to the entire postural control system. See our page on cervical alignment and whole-spine balance for a deeper discussion.
At Clear Life, cervical assessment is a routine component of every scoliosis evaluation — not an add-on.
Evidence and Expectations
Q: What level of evidence supports non-surgical scoliosis treatment?
CLEAR-based and CBP-based conservative care currently sits at Level 4 evidence — case reports and case series. Bracing has Level 1 support from the BrAIST trial (Weinstein et al., NEJM 2013). A prospective outcomes study is the next critical research priority for this field.
We communicate evidence tiers to every patient honestly. Case reports document real outcomes but do not confirm what an individual patient will experience. We will not overstate what the data supports — and we will not understate what our published results document.
Full research list: Dr. Justin Dick — Published Research | Scoliosis Research Hub
Related resources: Cobb Angle Definition · Lenke Classification · CLEAR Protocol · ScoliBrace · Labyrinthine Righting Reflex · Our Scoliosis Program
