Sensory-based approaches in psychiatric care: A systematic mixed-methods review

Area of Science:

• Psychiatric Care
• Mental Health Interventions
• Sensory Integration

Background:

• Sensory-based approaches utilize various sensory stimulations within specific spaces or programs.
• These interventions are increasingly recognized for their potential in psychiatric settings.
• A comprehensive understanding of their impact and essential components is needed.

Purpose of the Study:

• To systematically review the impact of sensory-based approaches in psychiatric care.
• To summarize the critical components of effective sensory interventions.
• To synthesize existing research evidence using a mixed-methods approach.

Main Methods:

• A systematic mixed-methods review following established guidelines.
• Searched five databases (CINAHL, Embase, Pubmed, Web of Science, Cochrane) for relevant studies.
• Included qualitative, quantitative, mixed-methods, and original studies published in English; data analyzed thematically.

Main Results:

• Sixteen studies were included in the review.
• Positive effects identified include calming of patient mood and body, improved self-care ability, and enhanced nurse-patient relationships.
• Potential negative effects of sensory-based approaches were also noted.

Conclusions:

• Key components for successful sensory interventions include personalized, culture-based stimulation, a safe and home-like environment, strong nurse-patient relationships, and fostering patient autonomy.
• Sensory-based approaches are vital for multicultural and home-based psychiatric care.
• These findings provide a reference for mental health centers and home care for patients with psychotic disorders.