Digital Physiotherapeutic Scoliosis-Specific Exercises for Adolescent Idiopathic Scoliosis: A Randomized Clinical Trial.

Scoliosis-specific exercises are often recommended for adolescents with idiopathic scoliosis, but getting consistent, correctly performed home practice is a long-standing challenge, especially when most supervision happens only during brief clinic visits. This trial compared a digital care approach, where a remote system and educational videos guided and supervised home exercise, against usual care consisting of three in-person physiotherapist sessions plus unsupervised home practice. Over six months, patients in the digital care group showed a greater improvement in their spinal curve measurement (Cobb angle) than those receiving usual care, with the difference holding up in both the main analysis and an analysis restricted to patients who followed the protocol as planned. The result suggests that structured remote supervision may support exercise therapy at least as well as, and here better than, limited in-person sessions, though the trial was conducted at a single hospital in China with 128 adolescents, so how well it generalizes elsewhere is unclear.

If your child has been diagnosed with idiopathic scoliosis in the teenage years, you may have heard that specific physiotherapy exercises can help. But getting enough guidance to do them correctly at home, rather than just a few clinic visits, isn't always easy.

This study looked at whether a digital system, providing remote supervision and instructional videos for home exercises, could work as well as the usual approach of three physiotherapist-led sessions followed by home practice without supervision. After six months, the group using the digital support system showed a bigger improvement in their spinal curve angle compared to the group receiving usual care. This suggests that consistent, guided remote support may help more than occasional in-clinic sessions alone, at least over this timeframe.

The trial included 128 adolescents from one hospital in China, so it's a moderate-sized study from a single setting, and it's not yet clear whether the same pattern would hold in other populations or healthcare systems.

This is a summary of research, not medical advice. Talk to your own healthcare provider about anything affecting your care.

The clinical question here is whether remote, technology-supported supervision of physiotherapeutic scoliosis-specific exercises can match or improve on the conventional model of brief in-person physiotherapist sessions combined with unsupervised home practice, a gap relevant wherever access to frequent specialist contact is limited. In this randomized trial of 128 adolescents (9 to 17 years) with idiopathic scoliosis and skeletal immaturity, those using the digital care system, with remote exercise supervision and educational videos, showed significantly greater reduction in major curve Cobb angle at six months than those receiving usual care with three clinic-based sessions.

The between-group difference in Cobb angle change was -4.23 degrees (95% CI, -6.08 to -2.39) in intention-to-treat analysis and -4.01 degrees (95% CI, -5.68 to -2.35) per protocol, with adjusted analysis showing a similar difference of -4.24 degrees. Consistency across intention-to-treat, per-protocol, and adjusted analyses strengthens confidence in the primary finding. Applicability is bounded by the single-center Chinese setting, the six-month follow-up window, and reliance on one proprietary digital system, so it remains unclear how this generalizes to other devices, populations, or longer-term curve progression outcomes.