Exploring Use of Companion Robot Pets for Older Adults in Care Homes

University of Plymouth

Status: Completed

Conditions: Aging; Neuropsychiatric Symptoms; Wellbeing; Dementia

Treatments: Device: Two Joy for All robots (one cat and one dog)

Study type: Interventional

Funder types: Other

Identifiers

NCT04168463

268571

Details and patient eligibility

About

This study will assess the use and impact of the affordable 'Joy for All' robot pets for older people with and without dementia living in the care homes in South West England.

Robot pets such as Paro have shown potential in improving wellbeing (including reduced agitation, loneliness, medication use, anxiety and depression), however previous work conducted by the investigators suggests Paro is less acceptable to older adults than alternative devices; the Joy for All cat and dog. Paro is also much more expensive (£5000 compared to £100) limiting its use within the real world, and limiting the number of people able to benefit.

The investigators therefore wish to explore the potential of these more affordable robots in achieving wellbeing benefits.

Full description

This study will be an eight month stepped-wedge, cluster randomised control trial exploring the use and impact of 'Joy for All' robot pets with older people living in care homes in South West England. Participants will include individuals with and without dementia.

The study aims to:

• See if affordable robot pets lead to improved wellbeing and are robust and engaging over 4-8 months in care homes and nursing homes.
• Identify under what circumstances, for which care home residents, and with what impact the robot pets are used.

The wellbeing outcomes to be explored include; neuropsychiatric symptoms, challenging behaviour, communication and loneliness.

Additional outcomes include monitoring of medication use, 1:1 care applications, and maintenance of a usage chart.

Qualitative data will also be collected through reflective diaries maintained by care staff, and interviews following completion of the study.

The study will include residents of eight care homes, which will be stratified into two clusters based on size and dementia service. The two clusters will then be randomised to immediate start (and receive robot animals immediately), or delayed start (and receive robot animals after four months). This provides a period of control. The sample size is primarily informed by feasibility, and the number of residents in each home likely to participate. In total there are approximately 190 residents of which the investigators estimate 100 across the 8 homes will give consent and interact with the robots. If 70% residents (across both arms and over the whole study) benefit from interacting with the robots the 95% confidence interval is 61-79%. This is of sufficient precision.

Measures will be completed at baseline, 4 months and 8 months. Interviews will be conducted at 8 months, and analysed alongside reflective diary entries.

This study should provide understanding of the potential for these more affordable robot pets in improving wellbeing for older people, and insight into their use and implementation.

Enrollment: 83 patients

Sex: All

Ages: 65+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Any resident at a collaborating care home or nursing home that has consent to participate.

Exclusion criteria

• Any resident at a collaborating home without consent to participate.

Trial design

Primary purpose: Supportive Care

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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83 participants in 2 patient groups

Immediate Intervention

Experimental group

Description:

This cluster of four homes will receive robot animals immediately at commencement of the eight month trial.

Treatment:

Device: Two Joy for All robots (one cat and one dog)

Delayed Intervention

Other group

Description:

This cluster of four homes will receive robot animals four months after commencement of the 8 month trial. The four months without robots will serve as a control period.

Treatment:

Device: Two Joy for All robots (one cat and one dog)