{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T19:11:48Z","timestamp":1791486708547,"version":"4.3.4"},"reference-count":35,"publisher":"MDPI AG","issue":"16","license":[{"start":{"date-parts":[[2025,8,8]],"date-time":"2025-08-08T00:00:00Z","timestamp":1754611200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Italian Ministry of Health","award":["Ricerca Corrente 2019\/2025"],"award-info":[{"award-number":["Ricerca Corrente 2019\/2025"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JCM"],"abstract":"<jats:p>Background\/Objectives: Beyond the core characteristics of the condition, autistic individuals often significantly struggle with postural balance. This pilot study aimed to investigate the effects of an immersive virtual reality-based training administered with Gait Real-time Analysis Interactive Lab (GRAIL) on postural balance of autistic children. Methods: A total of 20 autistic participants aged 6 to 13 were enrolled in a 5-week randomized, parallel-group, open-label, controlled trial, and received either balance training with the GRAIL system or no training. The trial was registered at ClinicalTrials.gov (identifier: NCT04276571). The primary outcome measures were the change in center of pressure (CoP) metrics during GRAIL balance assessments and the change in motor skills as assessed with Movement Assessment Battery for Children-2. Secondary outcome measures included parent-report Developmental Coordination Disorder Questionnaire, center of mass metrics, and gait parameters evaluated with GRAIL. ANCOVA tests were performed for all outcomes, with time (T0 and T1) as within-subjects factor, the group (training and control groups) as between-subjects factor, and considering age as covariate. Results: Slight but significant time by group interactions were found in some CoP metrics (i.e., sway path length, velocity in the antero-posterior direction, and the jerk). Conclusions: These findings preliminarily suggest that a virtual reality-based training may induce slight modifications in postural balance strategies, which can be enhanced with longer or more intensive training.<\/jats:p>","DOI":"10.3390\/jcm14165616","type":"journal-article","created":{"date-parts":[[2025,8,8]],"date-time":"2025-08-08T11:41:53Z","timestamp":1754653313000},"page":"5616","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":11,"title":["Virtual Reality-Based Postural Balance Training in Autistic Children: A Pilot Randomized Controlled Trial"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0009-0001-2438-5924","authenticated-orcid":false,"given":"Anna","family":"Falivene","sequence":"first","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-4520-7986","authenticated-orcid":false,"given":"Gaia","family":"Scaccabarozzi","sequence":"additional","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Silvia","family":"Busti Ceccarelli","sequence":"additional","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Massimo","family":"Molteni","sequence":"additional","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5853-9680","authenticated-orcid":false,"given":"Katrijn","family":"Klingels","sequence":"additional","affiliation":[{"name":"Rehabilitation Research Centre (REVAL), Faculty of Rehabilitation Sciences, Hasselt University, 3590 Diepenbeek, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8116-1620","authenticated-orcid":false,"given":"Evi","family":"Verbecque","sequence":"additional","affiliation":[{"name":"Rehabilitation Research Centre (REVAL), Faculty of Rehabilitation Sciences, Hasselt University, 3590 Diepenbeek, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5977-8090","authenticated-orcid":false,"given":"Fabio Alexander","family":"Storm","sequence":"additional","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2568-9735","authenticated-orcid":false,"given":"Emilia","family":"Biffi","sequence":"additional","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3407-0352","authenticated-orcid":false,"given":"Alessandro","family":"Crippa","sequence":"additional","affiliation":[{"name":"Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,8,8]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"American Psychiatric Association (2013). Diagnostic and Statistical Manual of Mental Disorders: DSM-5TM, American Psychiatric Publishing, Inc.. 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