In scoliosis orthotic management, patient adherence to treatment goals is significant but challenging [8,10]. Adherence to orthotic treatment is a process that may begin with experiencing symptoms, consulting a therapist, becoming aware of visible spinal deformity, and receiving attention from family members. It may then progress to seeking care by accepting the diagnosis, discussing options with an orthotist, agreeing to treatment and living with an orthosis, and adapting psychosocially. Each step can influence the patient’s compliance. Thus, treatment with orthosis is a process that depends on the combined effort of patients, family, physicians, and orthotists to reach treatment goals [14,15]. The treatment aims to enhance the patient’s quality of life by addressing current and long-term needs. The target of scoliosis management includes preventing curve progression and thereby reducing physical disability, improving body aesthetics, delivering daily functioning, overall well-being, including mental health, and improving self-esteem [16]. To achieve these broader treatment goals, it is essential to incorporate evaluation and monitoring methods that capture patients’ experiences and perceptions of treatment challenges and their preferences [17].

Different questionnaires are designed for monitoring patients. Questionnaires are frequently used to objectively assess patients’ subjective experiences, such as physical function and psychological well-being [18-20]. Capturing meaningful patient-reported information enables health personnel to understand treatment adherence better and recommend more effective interventions. Clinicians need to discuss essential aspects of orthosis adherence, such as the actual hours the orthosis is worn compared with the prescribed duration, and the effectiveness of prescribed exercises [21]. This information can support prognosis and guide treatment decisions. Record cards or patient logbooks can give additional information to track patient observations between visits [22]. These methods represent traditional and nontechnological approaches to monitoring. While pain is not typically a primary clinical issue in orthosis-treated adolescent patients with idiopathic scoliosis, some questionnaires include pain subscales because these tools were originally developed for broader scoliosis populations. Pain-related items were therefore reported when present in included studies but interpreted cautiously.

Sensor-assisted technologies are evolving toward personalized and intelligent orthotic management systems that enable real-time monitoring and communication among patients, caregivers, and health care professionals. Various wearable sensors have been developed to objectively monitor orthosis use, including temperature, pressure, force, and motion sensors (eg, studies by Fregna et al [8], Rahman et al [23], Zou et al [24], Cordani et al [25], Tymińska et al [26], and Donzelli et al [27]). For instance, in the study by Donzelli et al [27], sensor data provides information on actual orthosis wear hours, aiding clinicians in planning personalized treatment goals. Smart textile sensor systems for scoliosis monitoring are attracting research interest [28]. These technologies can quantify orthosis wear time and adherence, providing clinicians with objective information to support individualized treatment decisions. Data collected from these devices can be displayed through mobile applications or web-based platforms, allowing continuous monitoring of treatment progress [17]. More recently, wearable sensors integrated with AI have expanded opportunities for personalized monitoring and decision support (eg, studies by Cordani et al [25], Dehzangi et al [29], Zhu et al [30], and Li et al [31]). However, further evidence is needed to determine how these technologies can best support clinical decision-making and improve outcomes in adolescents.

Among existing reviews of adolescent idiopathic scoliosis management, the study by Raudenbush et al [32] provides an overview of studies evaluating, diagnosing, and treating adolescent patients with idiopathic scoliosis. Previous scoping reviews have explored evidence of successful treatment outcomes predominantly using the Cobb angle and quality-of-life questionnaires [33], and another study consolidated user needs, particularly regarding body image schema in adolescent patients with idiopathic scoliosis [34]. The scoping review includes studies from 2020 that capture the themes relevant to integrated sensor-based wearables, particularly electromyography systems, AI, and relevant platforms, and reports the persistent gap in laboratory design and long-term clinical validation [35]. There appears to be a lack of scoping review that integrates patient-reported outcome measures (PROMs) with technology-assisted monitoring approaches for adolescent idiopathic scoliosis.

It is important to distinguish between subjective and objective approaches to monitoring orthotic treatment in adolescents with scoliosis. Subjective approaches capture the patient’s lived experience and perceptions, including comfort, usability, adherence challenges, psychosocial burden, and satisfaction with treatment, typically assessed through PROMs, questionnaires, or interviews. In contrast, objective approaches rely on technology-assisted monitoring tools, such as embedded sensors, temperature or pressure measurements, wear-time trackers, or other digital systems that quantify orthosis use or biomechanical parameters without relying on self-report. A third category includes integrated approaches, which combine patient-reported measures with objective sensor-based data to provide a more comprehensive understanding of both adherence and user experience. This distinction provides a clearer conceptual framework for synthesizing the existing literature and interpreting how different monitoring strategies contribute to treatment optimization.

The Rayyan software tool was used to organize and manage the screening process. Each article was compared against its duplicates to retain only 1 version, following priority order based on the following database sources: MEDLINE, Embase, PsycINFO, Cochrane Library, CINAHL, Web of Science, and Scopus. Rayyan’s reference comparison features helped highlight differences between duplicate entries. Duplicates were manually removed to ensure accuracy, despite the ability of Rayyan’s feature to remove duplicates as groups with a certain percentage of duplication.

Articles published in health sciences typically present patient information clearly, particularly in the Methods section. However, this level of detail was often lacking in technology-focused or prototype-based studies, even when participants were involved. When further clarification was required, articles were annotated using the labeling feature of Rayyan. Such articles with partial or ambiguous information were retained and moved to full-text screening. Through digital meetings, the 2 independent researchers (AM and PG) resolved ambiguity according to the predefined inclusion and exclusion criteria. Most disagreements were resolved through discussions, and when necessary, a third researcher (MP) provided input. For example, disagreements regarding age limits in the eligibility criteria were resolved using the International Scientific Society on Scoliosis Orthopaedic and Rehabilitation Treatment (SOSORT) 2012 guidelines, which specify that adolescent idiopathic scoliosis is for ages 10 to 17 years (specifically 17 y and 11 mo), ages 3 to 9 years as juveniles, and ages 18 years and older as adults [3]. Furthermore, in cases where participant demographics varied from article to article, independent reviewers resolved them by verifying the full text during online meetings. Full texts were retrieved through university affiliations, specifically OsloMet and Aalborg University, and 22 articles were acquired with support from OsloMet University for full-text screening.

Language was considered as a criterion; articles that had English abstracts but were written in foreign languages fell outside the scope of this review. All articles excluded during the abstract and title screening phase used predefined exclusion labels in the Rayyan software. For example, the label “foreign language” was used to exclude articles. If the title appeared in square brackets (eg, [German] in the Rayyan software tool) or if the journal title was in a non-English language, they were excluded at title and abstract screening. The user-defined label in the Rayyan software helped trace the stage.

Participant demographics were another eligibility criterion. Articles that failed to meet the inclusion criteria, specifically age or disease diagnosis, were the most common and challenging eligibility criteria. If the article included at least 1 participant younger than 10 years or older than 17.11 years, it was excluded despite valuable insights. Articles with unclear age ranges but reporting mean and SD, or referencing Risser stages, were considered on a case-by-case basis. Studies that included both juvenile and adolescent participants were excluded as results cannot be separated (eg, study by Lou et al [44]).

During the charting process, independent reviewers encountered challenges organizing multidisciplinary articles, which were resolved by iteratively refining a table structure based on charted data samples. The final table was refined through multiple meetings. The extracted data items were organized as columns.

During data extraction, included studies were categorized according to the primary monitoring approach used: (1) subjective monitoring, focusing on patient-reported outcomes and user experience; (2) objective monitoring, using technology-assisted or sensor-based tools to quantify orthosis use or treatment parameters; or (3) integrated monitoring, combining both subjective and objective measures. This categorization was applied consistently across study characteristics and informed the narrative synthesis.

The data extraction table included columns for study characteristics, including participant demographics related to scoliosis and age, followed by columns for clinical and technological RQs. Due to variability in how age was reported across studies, this information was standardized as “mean age (SD)” supplemented with reported age ranges (lower-upper limits) in Multimedia Appendix 2. These age data are finalized for each selected article by verifying inclusion criteria, demographic tables, or results sections, and are presented as age range (minimum year-maximum year). For example, when the Risser stage is represented as the upper limit, it is presented as range (minimum year-maximum Risser 2/3). Risser stages 2 to 4 correspond to mean ages ranging from 13.1 (SD 1.1) to 14.8 (SD 1.0) years in adolescent patients with idiopathic scoliosis, which is less than 18 years [45]. Other study data extracted as part of this review included publication year, country data, author information, journal data, participant data, including the male-to-female ratio, and study methodology [39]. In alignment with the RQs, additional data were extracted on orthosis types, clinical monitoring instruments (eg, questionnaires), technology-based sensor monitoring parameters, data analysis methods, participant feedback and their perspectives, study strengths, results, and proposed future directions. The result of this phase is a detailed data extraction table, which is provided in Multimedia Appendix 2.

The refined table aligns with the 3 RQs, helping condense the 2 main themes that emerged from data synthesis. AI was not used in data synthesis. The detailed data extraction table records key findings from each article. The time-based evolution of selected data items based on the 3 RQs is presented as illustrative figures that are created using these data in Microsoft Excel using Insert Tab/PivotChart and PivotTable features.

All 88 studies for data extraction were classified into 3 predefined RQs (RQs-A, B, or C; A presenting user experience and perception, B presenting monitoring tools, and C presenting technology-assisted approaches. Articles were labeled by relevancy (A, B, C, AB, BC, AC, and ABC) in the extraction table. The Venn diagram (Figure 2) illustrates the thematic overlap among the included studies. The largest group of studies (n=39, B1-B39 as listed in Column 2 of Table 1) addressed only B, focusing primarily on subjective monitoring methods such as questionnaires and self-reports, and the next largest group of 31 studies (C1-C31 as listed in Column 2 of Table 1) addressed C alone, most of which involved small-scale or pilot implementations of technologies, such as sensors and smart orthosis. Only 2 articles [126,127] addressed all 3 RQs, 6 addressed RQs A and B [113-118], and 9 addressed RQs B and C [5,19,119-122,124,125]. These distributions indicate a persistent integration gap between clinical (subjective) and technology-based (objective) monitoring in adolescent idiopathic scoliosis care. Furthermore, the results highlight that no published study meets the eligibility criteria of adolescents diagnosed with idiopathic scoliosis and aged 10-17.11 years, which integrates user experience and perception with technology-assisted approaches (RQs A and C, n=0).

Two main themes that evolved from the findings are (1) subjective (patient-reported or user experience) monitoring using questionnaires with patient-reported outcomes, interviews, and logbooks capturing the patient experience; and (2) objective (technology-assisted or sensor-based) monitoring using sensor-based systems measuring parameters such as temperature, pressure, force, and motion, and a real-time, clinically integrated support system. Integrated approaches combine both. Each included study is coded into these categories S, O, or I, as illustrated in Table 1.

The number of publications in the focus area has increased over time, as illustrated in Figure 3. Technology-based monitoring has been in use for over 4 decades and accounts for 47.73% (42/88), where 42 studies are categorized into 3 subgroups (C1-C31, BC1-BC9, and ABC1-ABC2), as listed in Column 2 of Table 1. The evolution of articles over time indicates that research on technology-based monitoring has a long history, underscoring the need for updates as technology continues to advance.

Research incorporating patient-reported outcomes emerged approximately a decade later. Once these tools were adopted, an increasing number of studies began to focus on capturing previously unheard patient needs as part of the treatment burden. Articles that combined subjective monitoring tools with sensor-based approaches demonstrate a trend since 1999 toward integrating subjective (RQ A or B) and objective (RQ C) measures. Since 2022, research on user-centered integrated monitoring has gained momentum. These trends are illustrated as publications over time, with research areas and their combinations (Figure 3).

Research output was concentrated in a few countries: the United States [5,19,23,29,68,70,78,82,89,94,96,102,105,108,109,111,116,117,127] and China [30,46,47,58,62,75,76,77,84,88,92,93,100,115,120-124,125,126] (n=19 each) contributed the most, followed by Canada [57,63,86,87,91,95,98,99,103,107,110,119] (n=12); other contributors included Italy [61,71,72,81,97] and Greece [49,60,67,85,114] (n=5 each), France [90,104,112,118] and Poland [51,69,74,79] (n=4 each), Iran [48,50,65], Japan [113,122,123], and South Korea [54,55,56] (n=3 each), South Africa [59,64], and Turkey [53,80] (n=2 each), and Argentina [66], Australia [83], Denmark [73], Spain [52], Switzerland [101], Thailand [22], and the United Kingdom [106] (n=1 each; Figure 4 and Table 1).

The observed trends indicate that research in multidisciplinary health and technology domains with a user-centered focus is concentrated in a few leading countries, such as China, the United States, and Canada, with small contributions from other regions. Subjective and objective monitoring with the patient as a participant requires approval in accordance with the relevant country’s ethical guidelines. Geographic distribution shows the ethical constraints and regulatory challenges in conducting studies that integrate health and technology among participants diagnosed with diseases, such as idiopathic scoliosis.

Across the 88 studies, a range of rigid and soft orthoses was reported, including Boston [60,89,103,107,116,119], Milwaukee [65,88], Chêneau [30,71,74,104], and Rigo System Chêneau [59,64], along with various Thoracolumbosacral orthoses, such as rigid [70,72], underarm [120], and other types include the Sforzesco brace [71], Providence [73,102], Charleston, Wilmington [23,96], SpineCor [115], dynamic derotation brace [85], CAEN brace [90] and asymmetric Scoliosis Brace by SLC clinic [49] as well as fiberglass [97], custom-fabricated [76], 3D-printed [125], garment [100], and semirigid [119]. Unfortunately, some articles [114,118] report on the use of braces or orthosis without specifying the type. Some articles report the use of orthosis without reporting the exact type or other specifications (eg, studies by Lin et al [121,125]), while some full-text reports the patient’s use of orthosis. For example, the study by Sapountzi-Krepia et al [114] mentions that the orthosis was worn for more than 12 hours, while Bertuccelli et al [81] report on orthotic treatment. Details from all included articles are reported in Table 1. The orthosis used in that study will influence participants’ perspectives and patient-reported outcomes. Given the broad scoping focus on analyzing generic challenges in scoliosis orthotic management, we consolidated the observations based on the evolved themes.

Sex distributions broadly reflect the higher female prevalence [1,2], with negligible male representation until 2004 and increases thereafter (Figure 5). Although male individuals remain underrepresented overall, their contribution to research has improved since 2004. Studies that explore sex-specific needs and perspectives have yet to be reported in detail. The use of patient-reported tools in research has stimulated researchers since 2004 to capture the distinctive needs of male individuals, which differ from those of female individuals, especially during adolescence. In 1 study that used a comparison of bracing versus observation reported no significant overall health-related quality of life (HRQoL) reduction with bracing; however, they reported about family-activity difference favoring male individuals [78]. More focus is needed to know sex-based monitoring preferences in the future, especially for adolescents treated with orthoses.

Questionnaires and patient logbooks capture user compliance and user-reported data that support subjective scoliosis management for adolescent patients with idiopathic scoliosis [76]. Studies verify that exercise with bracing is associated with improvements in quality of life and functional outcomes, using PROMs or logbooks [58,62,63]. Comparative studies recorded efficacy differences between rigid versus flexible orthoses and captured discomfort and acceptance via a visual analog scale questionnaire, along with open-ended items [128]. The use of “open-ended” items in questionnaires, along with other sensor monitoring in a mixed design, was found beneficial for evaluating patient needs [124]. A combination of subjective data from interviews with sensor-based objective data reports about mal-appearance, inconvenience, and psychological distress [126]. Future studies should integrate PROMs with objective sensor-derived data to provide a more comprehensive understanding of user experiences and treatment adherence.

Among the included studies, subjective monitoring reports the use of Scoliosis Research Society-22 Patient Questionnaire, Brace Questionnaire, Bad Sobernheim Stress Questionnaire (Brace/Deformity), Italian Spine Youth Quality of Life, EQ-5D-5L, and 36-Item Short-Form Health Survey [51,52,55,67,71,75,76,124]. A multicenter study found that adolescents with more severe scoliosis underestimated their deformity and body image. Perception tools Walter Reed Visual Assessment Scale, Spinal Appearance Questionnaire, and Trunk Appearance Perception Scale were also used as a clinical tool to capture user perception [118]. The medium of communication to express influences subjective monitoring. The language of the questionnaire tool, including verbal and pictorial illustrations, is used to capture the user’s perspective on the disease condition, and cultural adaptation of questionnaires based on the research focus can influence the expression of that perspective. Other main instruments included Pediatric Quality of Life Inventory [82], Posterior Trunk Symmetry Index [80], Brief Pain Inventory [83], and psychological scales (State-Trait Anxiety Inventory, Beck Depression Inventory-II) [84] to capture often unexpressed psychological aspects of adolescent patients with idiopathic scoliosis burden.

Cross-cultural adaptation of the standardized questionnaires is the strategy used to improve user acceptability and relevance among culturally diverse populations. Among the articles included in the review, 6 studies adapted the Bad Sobernheim Stress Questionnaire from the base language to another target language (Japanese, Spanish, Persian, Greek, Polish, and Chinese) [47-49,51,52,113], 2 adapted the Brace Questionnaire (Turkish and Korean) [53,56], and 1 each adapted to Korean Quality of Life Profile for Spine Deformities [54], Korean Italian Spine Youth Quality of Life [55]. Across these studies, the Scoliosis Research Society Patient Questionnaire-22 (and its revised version) was commonly used as a reference instrument for comparative analysis. The adaptation processes follow an established methodological process, incorporating forward-backward translation, expert review, pilot testing, and evaluation that includes test-retest reliability, internal consistency, and validity with reference tailored to the study objectives (eg, study by Jafarian et al [48]). Collectively, these articles address RQ B by demonstrating the utility of culturally adapted questionnaires for monitoring, and RQ A by capturing patient perceptions within routine care.

Given the scoping focus on analyzing long-term challenges in scoliosis orthotic management, we consolidate generic user experience and perceptions. In a qualitative study, patient interviews revealed that they were afraid of what the doctors might say during the next feedback session [114]. Orthosis compliance and outcomes vary based on the orthosis used by the participant. For instance, the Milwaukee brace, a type of orthosis, was reported to cause emotional strain and barriers, including issues with clothing fit, restricted movement, and social limitations [117]. Across the included studies, physical and emotional challenges related to orthosis wear were consistently noted: discomfort, restricted movement, heat or climate-related issues, clothing difficulties, and social limitations. The only article from RQ A that used patient-reported data from in-depth semistructured interviews with Chinese adolescents who described activity- and heat-related discomfort and a desire for more personalized, co-designed orthoses. Active patient participation in the intervention is a recommendation [46]. Chinese randomized trial reports the use of a specially designed thin undergarment that improved comfort and compliance [76]. Although the study was conducted in China, similar climatic and seasonal conditions may also influence orthosis use in patients from other geographical regions. Family dynamics (eg, parental reminders) also influenced adherence and contributed positively to scoliosis management among adolescents. These patterns address RQ A user experience and perceived barriers or facilitators, and RQ B, especially the use of clinical tools such as logbooks to monitor adherence.

Bracing in adolescent patients with idiopathic scoliosis has a significant impact on HRQoL, reporting psychological, motor, social, and school-related challenges [66]. Studies use tools, for example, Body Appreciation Scale (BAS) and trunk appearance perception scale to examine body aesthetics and user perception that considers self-image, trunk perception, and psychological outcomes [68,118]. Reduced body-related attentional biases are reported with the use of psychotherapy [81]. Long-term orthotic treatment is demanding. Still, progress in trunk correction and self-visualization offers a sense of positivity. Studies have demonstrated an optimistic view of bracing when studied using the trunk appearance perception scale as orthoses can influence trunk correction, leading to greater satisfaction with orthotic treatment [61]. Likewise, using another visualization score, the BAS gave a similar perspective from the orthosis-treated and control group [68]. This underscores the need for interdisciplinary psychological and social support for adolescent patients with idiopathic scoliosis.

The patient’s family also played a significant role in handling challenges and managing scoliosis, as reported in the articles included. In Argentina, a study using a brace questionnaire recommended separate patient and parent surveys to reduce response bias [66]. Polish studies using Bad Sobernheim Stress Questionnaire-brace or deformity found comparable stress in adolescents and parents, with parents overestimating deformity-related stress; spinal appearance questionnaire comparisons emphasized the roles of both mothers and fathers [69,74]. Accepting cultural diversity, the roles of both parents, mother and father, and family bonding are recognized as influential parameters for adolescents’ emotional coping.

Subjective tools identified peer perceptions at school as sources of stress or anxiety [113]. In a Spanish cohort using Bad Sobernheim Stress Questionnaire-brace, no embarrassment was reported among adolescents wearing Rigo System Chêneau orthosis with close family and friends at school [52]. Financial burdens were noted (orthosis and consultation costs) [51]. Rural versus urban comparisons showed similar moderate orthosis-related stress and low deformity stress, with greater appearance concern among rural participants with larger lateral shift [79].

To sum up the findings, addressing RQs A and B by mapping psychosocial parameters relevant to subjective monitoring (eg, sex, well-being, family, and school or society) influences patient perspectives on stress, body image, and daily life.

Early systems (1980s) were developed in controlled settings with static assessments. Over time, objective monitoring expanded to include electromyography (EMG), pressure or force, temperature, and motion sensors that captured orthosis use, activity, and physiological responses.

EMG is used to evaluate neuromuscular responses to bracing. There are limited (n=3) studies using EMG. The oldest included study, from 1982 in Canada, reported that it was unable to detect any observable trend among the 6 female individuals [110]. Even though the results were not promising, objective monitoring to understand the effect of orthosis began to evolve. Moreover, 2 other studies that used EMG demonstrated how orthosis improved spinal stability by stimulating muscle engagement [95] and the feasibility of wearable EMG sensor-based posture tracking for daily activities [111].

Movement tracking represents activity in daily life; 1 study reported no significant difference in walking activity between adolescent patients with idiopathic scoliosis and controls using a smartphone-based approach [112]. Multimodal systems combining accelerometers, gyroscopes, and force are gaining research interest recently [29].

Studies monitored strap or pad forces and interface pressures to support fit, personalization, and compliance, ranging from calibrated measurements to embedded or load-monitoring systems and mapping approaches linking tension, pressure, and correction [103,106,107,129]. One system reported a decline in tightness without monitoring and improved compliance with monitoring or refitting [29]. Works characterized different research interests that include corrective force patterns [87,89], explored respiratory mechanics under bracing [93], examined posture-specific force changes [85], and used exercise-related pressure patterns to inform personalized exercise selection [97]. Adjustable orthoses logged pressure and temperature over extended periods [121].

Temperature sensors quantified wear time with high accuracy and were used to explore adherence patterns. Prospective cohorts recorded orthosis wear at set intervals over months and reported associations between higher compliance and improved outcomes, with features for time-based feedback, as reported in [23,96,105]. Other studies that use temperature-based reporting monitoring report high accuracy in estimating daily wear, increased daily wear with compliance counseling, and associations between reduced adherence and curve progression in night-time bracing [102,108,109]. Studies compared orthosis types, estimated compliance in dynamic systems, and examined temporal patterns (for eg, higher weekday or night-time wear; relationships with stress and satisfaction) [5,19,101,122,123,125]. Together, these sensor families demonstrate the feasibility of objective monitoring of muscle activity, strap or pad forces and interface pressure, wear time, and movement or activity during orthotic treatment.

In temperature-based studies, wear time was derived from periodic logging and compared with diaries and/or clinical outcomes; high accuracy versus diaries was reported, and adherence counseling and visit-time feedback were associated with increased wear [23,96,108,109]. Findings describe differences by time period (eg, weekday or night-time patterns), declines in orthosis tightness over time without monitoring, and improved adherence with feedback-enabled systems [29,122]. In night-time bracing, lower adherence was associated with curve progression [102]. Large cohort data supported a dose-response relationship between longer wear and reduced progression to surgical thresholds [5]. These studies address RQ C by quantifying orthosis wear time and adherence patterns, and by relating adherence to treatment outcomes.

Integrated clinical monitoring, along with relevant data visualization, is gaining importance due to its design strength. Integrated monitoring of adolescents with idiopathic scoliosis orthotic treatment combines subjective patient-reported outcomes with objective sensors to track both perceived burden and real-time adherence. Integrated monitoring combines 9 articles with RQs B and C, which include compliance monitoring and interviews, as well as a randomized controlled trial using automated pressure-adjustable orthoses and variant temperature or heat sensors, linking wear quality with HRQoL outcomes [5,19,119-125]. Moreover, 2 studies that demonstrate the integration of 3 RQs with an all-around monitoring approach that merges user perspectives with clinical and technological approaches, namely qualitative interviews and psychosocial questionnaires, to capture lived experience [126,127]. Integration of subjective and objective monitoring is progressing.

This scoping review tries to collect evidence from all selected databases up to the search date, which allowed the inclusion of engineering articles from the 1980s and 1990s. These early studies reflect efforts to measure orthosis adherence objectively; however, they relied on nonportable devices, limiting monitoring to controlled laboratory environments. Research growth is an indicator of how technology and health research are advancing over time, with a growing focus on user-focused solutions that include portable and compact solutions. At the same time, objective sensors and adherence logs provide real-time data. Integration of patient needs, cultural context, and comfort, along with biomechanical and compliance metrics, can provide assurance in scoliosis management and serve as a convergence that enables accurate adherence measurement, personalized feedback, and improved clinical decision-making for patient-centered care.

One configuration involved force sensors with a mobile mini-program for daily uploads, enabling remote clinician monitoring and scheduled follow-ups, and was evaluated in 28 adolescents, with satisfaction assessed at 6 months [30]. The design load-monitoring system for objective monitoring developed by Lou et al [98] tracks both the quantity and quality of orthosis wear. The combination of objective data supported with PROMs both supports adherence and patient-reported experience [124]. These findings demonstrate the feasibility of real-time or connected monitoring with clinic-linked follow-up, complementing subjective tools to provide a more complete view of orthosis use.

These innovations target continuous data collection and personalized solutions that help health personnel and empower adolescent users to play an active role in their treatment, reducing the effort required of health personnel [26,30,31]. Advancements could lead to patient-friendly, effective scoliosis management and improve long-term outcomes with more focus on distinct aspects of monitoring adolescent patients with idiopathic scoliosis.