ABSTRACT
People living with dementia (PLWD) and their family caregivers report higher rates of having a sedentary lifestyle than their non-disabled peers do. This study analyzed the effectiveness of an intervention designed to increase physical activity among PLWD and their family caregivers in primary health care settings. A cluster-randomized multicenter clinical trial was conducted. Participants from four health centers were randomly assigned to the intervention group (IG) or the control group (CG) in a 1:1 ratio using Epidat software. After a seven-day period with a digital pedometer (Omron Hj-321 lay-UPS), participants were asked to complete the International Physical Activity Questionnaire Short Form (IPAQ-SF). PLWD and caregivers allocated to the IG were given brief advice, educational materials and an additional 15 min appointment to prescribe an individualized physical activity plan. Seventy PLWD and 80 caregivers were assigned to the CG and 70 PLWD and 96 caregivers were assigned to the IG. Results of the pedometer assessment show that in PLWD, the IG's activity increased by 52.89 aerobic steps at 6 months and the CG's activity decreased by 615.93 aerobic steps, showing a net increase in the IG of 668.82 (95% CI: -444.27 to 1781.91; p = 0.227). For caregivers in the IG, activity increased by 356.91 aerobic steps and in the CG it decreased by 12.95 aerobic steps, showing a net increase in favor of the IG of 369.86 (95%CI: -659.33 to 1399.05; p = 0.476). The effectiveness of interventions to increase physical activity in this group of people with dementia and their caregivers did not achieved positive results overall but may have provided suggestions for family physicians and physical therapists to improve physical activity among people with dementia and their families.
ABSTRACT
AIM: This study evaluates the effectiveness of a behavioural intervention programme aimed at reducing the reluctance of dependent people to attend Adult Day Care Centres. We hope that reducing resistance will have a positive influence on the mental health of caregivers. BACKGROUND: Care centres offer important relief and rest services for family caregivers. Some caregivers report being affected by behavioural and psychological symptoms of dementia when they prepare dependents for the Care Centres, especially when these have dementia. Caregivers often report the need for information about how to manage the behaviour of the sick. Nurses in community healthcare units can investigate cases of patients who present resistance when attending care centres and can promote the use of interventions aimed at reducing this problem. DESIGN: Randomised controlled clinical trial. METHODS: The reference population will be care centre users in Salamanca (Spain) to select 120 family members responsible for the preparation and transfer of the care-recipient. Each participant will be randomised to an intervention group or control group (standard care). A baseline assessment and 6 months follow-up assessment will be performed (study approved in September 2016). INTERVENTION: The intervention group will consist of 8 sessions, one per week, each lasting 90 min. Each session will be run by a psychologist trained in behaviour analysis and will be tailored to the specific behavioural problems reported by the caregivers. DISCUSSION: The results of a previously published pilot study allow us to be optimistic about the possibilities of a brief intervention.
