High-Amplitude Functional Exercises in Older Adults With Mild Cognitive Impairment
Effects of Dual-Task-Based High-Amplitude Functional Exercises on Balance and Functional Mobility in Older Adults With Mild Cognitive Impairment
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Non applicabile
Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Living independently/actively in a nursing home.
- Diagnosis of Mild Cognitive Impairment (MCI) based on a standardized screening test, with a Montreal Cognitive Assessment (MoCA) score of 18-25.
- Ability to walk independently for at least 10 meters without an assistive device or with only a cane/single-point support.
- Sufficient vision and hearing capacity to follow dual-task instructions and exercise directions, which may be corrected with glasses or hearing aids.
- Stable medical condition that does not prevent participation in the exercise program throughout the study.
Exclusion Criteria:
- Diagnosis of dementia or severe cognitive impairment based on cognitive screening (MoCA <17).
- Neurological conditions that primarily affect balance, such as Parkinson's disease, residual effects of stroke, multiple sclerosis, or cerebellar ataxia.
- Severe osteoarthritis, active inflammatory joint disease, or a history of major orthopedic surgery within the previous 6 months that could limit exercise performance.
- Uncontrolled hypertension, heart failure (NYHA Class III-IV), or cardiopulmonary instability causing symptoms during exercise.
- Advanced vestibular pathology or severe loss of proprioception in the lower extremities that could be the primary cause of balance impairment.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Sperimentale: Dual-Task-Based High-Amplitude Functional Exercise
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Participants will receive a dual-task-based high-amplitude functional exercise program consisting of high-amplitude functional movements combined with progressively challenging cognitive tasks.
The program will be administered 4 times per week for 4 weeks, for a total of 16 sessions, with each session lasting 60 minutes.
Exercise intensity will be prescribed as maximal effort, corresponding to 7-8/10 on the Borg Rating of Perceived Exertion Scale.
The program will include seated and standing functional exercises, large-amplitude stepping movements, dynamic movements, large-amplitude walking, functional task activities, and complex functional tasks.
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Comparatore attivo: Traditional Balance and Mobility Exercise
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Participants will receive a traditional balance and mobility exercise program administered 4 times per week for 4 weeks, for a total of 16 sessions, with each session lasting 60 minutes.
Exercise intensity will be moderate, corresponding to 4-5/10 on the Borg Rating of Perceived Exertion Scale.
The program will consist of motor tasks without cognitive dual-task components.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Dual-Task Timed Up and Go Test
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The Dual-Task TUG will assess functional mobility under cognitive load by adding a cognitive task to the standard Timed Up and Go test.
Test performance will be recorded as the time required to complete the task.
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Baseline to post-intervention (4 weeks)
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Mini-BESTest
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The Mini-BESTest will be used to assess balance performance across anticipatory postural control, reactive postural control, sensory orientation, and dynamic gait.
The scale consists of 14 items scored from 0 to 2, with a maximum total score of 28.
Higher scores indicate better balance performance.
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Baseline to post-intervention (4 weeks)
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Five Times Sit-to-Stand Test
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The Five Times Sit-to-Stand Test will be used to assess lower-extremity muscle strength and functional capacity.
The time required to complete five full sit-to-stand repetitions will be recorded.
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Baseline to post-intervention (4 weeks)
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Timed Up and Go Test (TUG)
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The TUG will be used to assess functional mobility and dynamic balance.
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Baseline to post-intervention (4 weeks)
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Edinburgh Visual Gait Score
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The EVGS will be used to assess gait quality through observational analysis of gait kinematics across different anatomical segments.
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Baseline to post-intervention (4 weeks)
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Dual-Task Walking Speed
Lasso di tempo: Baseline to post-intervention (4 weeks)
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Walking speed will be measured during a cognitive dual-task condition over a 10-meter walking course and recorded in meters per second.
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Baseline to post-intervention (4 weeks)
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Dual-Task Cost
Lasso di tempo: Baseline to post-intervention (4 weeks)
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Dual-task cost will be calculated from the TUG performance using the formula.
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Baseline to post-intervention (4 weeks)
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Falls Efficacy Scale-International I
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The FES-I will be used to assess concerns about falling during daily activities.
Higher scores indicate greater fear of falling.
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Baseline to post-intervention (4 weeks)
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Barthel Index
Lasso di tempo: Baseline to post-intervention (4 weeks)
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The Barthel Index will be used to assess independence in basic activities of daily living, including eating, bathing, dressing, and transfers.
Scores range from 0 to 100, with higher scores indicating greater independence.
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Baseline to post-intervention (4 weeks)
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Global Change Scale
Lasso di tempo: Post-intervention (4 weeks)
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The Global Change Scale will be used to assess participants' perceived change following the intervention.
Participants will rate perceived change from -5 (much worse) to +5 (much better).
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Post-intervention (4 weeks)
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Collaboratori e investigatori
Sponsor
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- 104
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