Effect of Art Therapy on Cognitive and Hand Functions of Alzheimer's Patients
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: Experimental Group.
- Who it may be relevant to
- Registry conditions: Alzheimer Disease. Basic parameters: from 60 years · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- Turkey (Türkiye)
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Overview
This randomized controlled trial aims to investigate the effects of art therapy on cognitive functions and hand functions in individuals with Alzheimer's disease. Alzheimer's disease is a progressive neurodegenerative disorder characterized by decline in memory, executive functions, and daily living activities. In addition, fine motor skills and hand-eye coordination are significantly impaired, limiting independence in daily tasks. Art therapy is a non-pharmacological, low-cost, and feasible intervention that involves creative activities such as mandala painting, collage, clay modeling, and drawing. It has been shown to support cognitive performance, emotional well-being, and motor coordination by stimulating neuroplasticity. However, evidence focusing specifically on its impact on hand function in Alzheimer's patients remains limited. In this study, 50 participants aged 60 years and older with mild to moderate Alzheimer's disease will be randomly assigned to an intervention group or a control group. The intervention group will attend art therapy sessions twice a week for 8 weeks (60 minutes per session), while the control group will receive no intervention. Cognitive functions will be assessed using the Mini-Mental State Examination (MMSE), and hand functions will be evaluated with the Nine Hole Peg Test (NHPT) and surface electromyography (sEMG) of forearm muscles. The results of this study are expected to provide valuable evidence on the role of art therapy in supporting both cognitive and motor rehabilitation in Alzheimer's disease, potentially contributing to improved daily living independence and quality of life.
Detailed description
Alzheimer's disease is a progressive neurodegenerative disorder characterized by impairments in memory, executive functions, attention, and activities of daily living. As the disease advances, fine motor skills and hand-eye coordination are also affected, limiting independence in self-care and functional tasks. Non-pharmacological approaches that target both cognitive and motor abilities are increasingly emphasized as complementary strategies to pharmacological treatment.
Art therapy is a creative intervention that incorporates activities such as mandala coloring, collage making, clay modeling, and drawing. Previous studies have shown that art therapy may stimulate neuroplasticity, improve attention and memory, reduce anxiety and behavioral symptoms, and enhance quality of life in individuals with dementia. However, limited evidence exists regarding its specific effects on fine motor performance and hand function in patients with Alzheimer's disease.
This randomized controlled trial is designed to evaluate the effectiveness of an 8-week structured art therapy program on cognitive functions and hand dexterity in individuals with mild to moderate Alzheimer's disease. Participants (n=50) will be randomly assigned to either an intervention group receiving art therapy twice weekly for 60 minutes per session, or a control group receiving no intervention.
Outcome measures include the Mini-Mental State Examination (MMSE) for global cognitive function, surface electromyography (sEMG) of forearm muscles to assess motor activity, and the Nine-Hole Peg Test (NHPT) to evaluate fine motor dexterity. Assessments will be conducted at baseline and post-intervention.
The study hypothesizes that participants in the art therapy group will demonstrate significant improvements in cognitive performance and fine motor abilities compared to the control group. The results are expected to provide evidence supporting the integration of art therapy as a feasible, low-cost, and non-pharmacological intervention in the rehabilitation of individuals with Alzheimer's disease.
Interventions
- Other Experimental Group
Participants in the intervention group will undergo art therapy sessions
Primary outcome measures
- Mini-Mental State Examination [Time frame: From enrollment to the end of treatment at 8 weeks]
- Surface Electromyography (sEMG) [Time frame: From enrollment to the end of treatment at 8 weeks]
Secondary outcome measures (1)
- Nine Hole Peg Test [Time frame: From enrollment to the end of treatment at 8 weeks]
Eligibility criteria
Inclusion criteria
- Being 60 years of age or older
- Having a diagnosis of mild or moderate Alzheimer's disease
- Possessing the physical and cognitive capacity to participate in art therapy interventions
- Providing informed consent
Exclusion criteria
- Being in the severe stage of Alzheimer's disease
- Having a history of severe psychiatric disorders such as schizophrenia or major depression
- Having a physical disability that prevents the use of the upper extremities
- Being unable to participate in the intervention due to visual or hearing impairments
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Allocation
- Randomized
- Model
- Parallel assignment
- Masking
- Single blind
- Primary purpose
- Treatment
Study locations
Turkey (Türkiye) · 1 center
- Fenerbahçe Üniversitesi — Ataşehir
Identifiers
NCT: NCT07163377 · 90.2025fbu