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Stroke Rehabilitation Using Extended Reality. (STRIVE)

3. září 2026 aktualizováno: Värmland County Council, Sweden

Stroke Rehabilitation With Innovative Extended Reality (STRIVE): A Feasibility Study in Clinical Practice

After a stroke, many people experience difficulties with movement, balance, or everyday activities. Rehabilitation is an important part of recovery and can help people regain function and confidence in daily life. However, rehabilitation can sometimes become repetitive, tiring, or difficult to maintain over time.

This research project studies the use of Mixed Reality (MR) in stroke rehabilitation. MR uses special glasses that project digital holograms into the real-world environment. This allows individuals to see and interact with virtual objects while remaining aware of and moving within their actual surroundings. Using MR, people can practice movements and functional activities in a safe, engaging, and interactive way. The holographic exercises can be repeated many times in a structured manner, which is important for recovery after stroke. At the same time, the training can be varied to reduce monotony and maintain motivation.

The exercises can be individually adapted to each person's abilities, rehabilitation goals, and daily condition. The level of difficulty can be adjusted as the person progresses. MR systems can also provide immediate visual and auditory feedback, helping individuals understand their performance and encouraging active participation in their rehabilitation.

The project also focuses on how patients experience this type of training and how it fits into everyday life.

Přehled studie

Postavení

Zatím nenabíráme

Podmínky

Intervence / Léčba

Detailní popis

Stroke is a leading cause of long-term disability worldwide. Many individuals living with chronic stroke experience persistent impairments in motor function, balance, gait, activities of daily living (ADL), and health-related quality of life. Effective rehabilitation requires intensive, task-specific, and repetitive practice; however, maintaining motivation and adherence to conventional rehabilitation programs can be challenging.

Extended Reality (XR) technologies have emerged as promising tools in rehabilitation. XR-based training can provide structured, repetitive, and individualized exercises while incorporating interactive holographic elements into the rehabilitation process. The exercises can be adapted to each participant's abilities and rehabilitation goals, and the level of difficulty can be adjusted according to individual performance and progression.

The Stroke Rehabilitation with Innovative Extended Reality (STRIVE) program was developed to provide a structured XR-based rehabilitation intervention for individuals with chronic stroke. The intervention utilizes the RehAtt XR system and includes exercises targeting upper extremity function, lower extremity function, balance, gait performance, and functional activities.

The primary aim of this study is to investigate whether XR-based rehabilitation, based on established virtual reality rehabilitation principles, can influence motor function, balance, gait performance, activities of daily living, and health-related quality of life in individuals living with chronic stroke. A secondary aim is to explore participants' experiences of using and training with XR technology and to evaluate the feasibility of implementing the intervention in routine clinical practice.

The study uses a Single-Case Experimental Design (SCED) in which each participant serves as their own control. During the baseline phase, repeated assessments will be conducted without XR training to establish the stability of outcome measures and capture natural variation in performance. The baseline phase will last between 1 and 3 weeks and include a minimum of 5 and a maximum of 9 assessment points. Following baseline, participants will receive XR-based rehabilitation for 5 weeks. Outcome measures will continue to be collected three times per week throughout the intervention phase, with assessments performed prior to each XR training session to explore potential changes in physical function, activity performance, participation, and quality of life. The findings will provide important information regarding the feasibility and potential benefits of XR-based stroke rehabilitation and will inform the design of future larger-scale studies.

Typ studie

Intervenční

Zápis (Odhadovaný)

9

Fáze

  • Nelze použít

Kontakty a umístění

Tato část poskytuje kontaktní údaje pro ty, kteří studii provádějí, a informace o tom, kde se tato studie provádí.

Studijní kontakt

Studijní záloha kontaktů

Studijní místa

    • Värmland County
      • Torsby, Värmland County, Švédsko

Kritéria účasti

Výzkumníci hledají lidi, kteří odpovídají určitému popisu, kterému se říká kritéria způsobilosti. Některé příklady těchto kritérií jsou celkový zdravotní stav osoby nebo předchozí léčba.

Kritéria způsobilosti

Věk způsobilý ke studiu

  • Dospělý
  • Starší dospělý

Přijímá zdravé dobrovolníky

Ne

Popis

Inclusion Criteria:

  • Adults (≥ 18 years) with a verified stroke diagnosis at least six months ago

    • Sufficient cognitive ability MMES (mini mental state examination) ≥ 23
    • Continued need for rehabilitation
    • Ability to walk at least 10 meters, with or without aids
    • Be able to read, understand and express themselves in the Swedish language.

Exclusion Criteria:

  • • Serious vision problems that would affect the use of XR equipment

    • Other progressive or serious illness such as multiple sclerosis, Parkinson's disease, dementia or cancer
    • People with epilepsy or pacemakers

Studijní plán

Tato část poskytuje podrobnosti o studijním plánu, včetně toho, jak je studie navržena a co studie měří.

Jak je studie koncipována?

Detaily designu

  • Primární účel: Léčba
  • Přidělení: N/A
  • Intervenční model: Přiřazení jedné skupiny
  • Maskování: Žádné (otevřený štítek)

Zbraně a zásahy

Skupina účastníků / Arm
Intervence / Léčba
Experimentální: XR-Based Stroke Rehabilitation
Participants will receive XR-based rehabilitation using the RehAtt XR system. The intervention consists of individualized exercises targeting upper extremity function, lower extremity function, balance, gait, and functional activities. Training will be delivered three times per week for five weeks following a baseline phase with repeated assessments. Exercise difficulty will be adjusted according to each participant's abilities, performance, and rehabilitation goals.
Participants will receive XR-based rehabilitation using the RehAtt XR system. The intervention consists of individualized exercises targeting upper extremity function, lower extremity function, balance, gait, and functional activities. Training will be delivered three times per week for five weeks following a baseline phase with repeated assessments. Exercise difficulty will be adjusted according to each participant's abilities, performance, and rehabilitation goals.

Co je měření studie?

Primární výstupní opatření

Měření výsledku
Popis opatření
Časové okno
Fugl-Meyer Assessment Lower Extremity (FMA-LE)
Časové okno: Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
Assessment of lower extremity motor function following stroke. Scores range from 0 to 34, with higher scores indicating better motor function.
Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
Action Research Arm Test (ARAT)
Časové okno: Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
Assessment of upper extremity activity capacity and manual dexterity. Higher scores indicate better upper limb function.
Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
Timed Up and Go Test (TUG)
Časové okno: Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
Assessment of functional mobility. Time required to stand up from a chair, walk 3 meters, turn, return, and sit down. Shorter times indicate better mobility.
Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
10-Meter Walk Test (10MWT)
Časové okno: Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.
Assessment of walking speed over a 10-meter distance. Higher walking speed indicates better gait performance.
Baseline(5,7,9 assessments over 1.5-3 weeks before the intervention,randomly assigned to each participant). 3 times per week during the 5-week intervention(assessments conducted before XR training). At 3 and 6 months after completion of the intervention.

Sekundární výstupní opatření

Měření výsledku
Popis opatření
Časové okno
Barthel Index
Časové okno: Assessed at four time points: the initial baseline assessment, immediately post-intervention, and at 3 and 6 months following completion of the intervention.
Assessment of independence in activities of daily living. Higher scores indicate greater independence.
Assessed at four time points: the initial baseline assessment, immediately post-intervention, and at 3 and 6 months following completion of the intervention.
RAND-36
Časové okno: Assessed at four time points: the initial baseline assessment, immediately post-intervention, and at 3 and 6 months following completion of the intervention.
Assessment of health-related quality of life across multiple domains. Higher scores indicate better perceived health status.
Assessed at four time points: the initial baseline assessment, immediately post-intervention, and at 3 and 6 months following completion of the intervention.

Další výstupní opatření

Měření výsledku
Popis opatření
Časové okno
Participants' Experiences of XR-Based Rehabilitation
Časové okno: End of intervention, 3-month follow-up, and 6-month follow-up.
Semi-structured individual interviews will be conducted to explore participants' experiences of XR-based rehabilitation and changes over time. The interview guide will explore experiences of XR-based rehabilitation, including perceived benefits, challenges, motivation, fatigue, and the impact of the intervention on everyday life.
End of intervention, 3-month follow-up, and 6-month follow-up.

Spolupracovníci a vyšetřovatelé

Zde najdete lidi a organizace zapojené do této studie.

Sponzor

Spolupracovníci

Termíny studijních záznamů

Tato data sledují průběh záznamů studie a předkládání souhrnných výsledků na ClinicalTrials.gov. Záznamy ze studií a hlášené výsledky jsou před zveřejněním na veřejné webové stránce přezkoumány Národní lékařskou knihovnou (NLM), aby se ujistily, že splňují specifické standardy kontroly kvality.

Hlavní termíny studia

Začátek studia (Odhadovaný)

1. září 2027

Primární dokončení (Odhadovaný)

1. září 2027

Dokončení studie (Odhadovaný)

1. září 2028

Termíny zápisu do studia

První předloženo

31. srpna 2026

První předloženo, které splnilo kritéria kontroly kvality

3. září 2026

První zveřejněno (Aktuální)

10. září 2026

Aktualizace studijních záznamů

Poslední zveřejněná aktualizace (Aktuální)

10. září 2026

Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality

3. září 2026

Naposledy ověřeno

1. září 2026

Více informací

Termíny související s touto studií

Další identifikační čísla studie

  • CIV-ID 26-04-057614

Plán pro data jednotlivých účastníků (IPD)

Plánujete sdílet data jednotlivých účastníků (IPD)?

NE

Popis plánu IPD

Individual participant data will not be shared due to ethical and privacy considerations and the small sample size of this study.

Informace o lécích a zařízeních, studijní dokumenty

Studuje lékový produkt regulovaný americkým FDA

Ne

Studuje produkt zařízení regulovaný americkým úřadem FDA

Ne

Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .