Multifactorial Falls Prevention Program - Brazil

Accidental Falls Clinical Trial

Official title:

Effectiveness of a Multifactorial Falls Prevention Program in Community-dwelling Older People When Compared to Usual Care: A Randomized, Controlled Trial

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01698580
• Other study ID #: CAPPesq 0145/11
• Status: Completed
• Phase: N/A
• Start date: December 2013
• Est. completion date: December 20, 2019

Study information

• Verified date: April 2020
• Source: University of Sao Paulo
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This study is a clinical trial designed to evaluate the effectiveness of a multifactorial falls prevention program in reducing the rate of falls.

A multifactorial falls prevention program consisting of an individualized medical management of the modifiable risk factors, a progressive on-site body balance exercise plus a home-based exercise program, an educational/behavioral intervention and a fall prevention booklet will reduce the number of falls and fall rates when compared with usual care.

Description:

This study is a multicenter parallel-group randomized trial among community-dwelling men and women aged 60 years and over, who have fallen at least once in the previous year. Participants will be recruited in multiple settings in Sao Paulo - Brazil and will be randomly allocated to a control group or an intervention group.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 612
• Est. completion date: December 20, 2019
• Est. primary completion date: December 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 60 Years and older

Eligibility

Inclusion Criteria:

• Community-dwelling older adults, men and women aged 60 and over who have fallen at least once in the last 12 months

Exclusion Criteria:

• A previous diagnosis of dementia or a cognitive decline;

• A previous stroke with a severe neurological impairment;

• A progressive neurological disease;

• A severe visual deficiency;

• Any acute illness that the physician considers as an exercise contra-indication;

• An acute vertigo or dizziness less than 3 months duration;

• Inability to keep on standing, even with the use of a walking aid or other device;

• Unable to communicate;

• Those who are engaged in a regular exercise program, including physical therapy, with a frequency of equal to or more than twice a week such as: muscle strengthening, balance or gait exercise, Tai Chi and Yoga

Related Conditions & MeSH terms

• Accidental Falls

Intervention

Other:
• On-site exercise
The program will consist of progressive balance, including postural orientation and anticipatory postural adjustments sensory-motor activities, and strengthening exercises to enhance balance and postural control and reduce falls. Exercises in the standing position will be prioritised in order to target balance control.Exercises will be both static and dynamic, and will get progressively more challenging, in order to reach the individual optimal level of balance and strength functional status.
• home-based exercise
Participants will be provided with a detailed booklet containing safety precautions, instructions and photographs of exercises for use in exercise sessions at home and will be instructed to do the exercises preferably under the supervision of a relative or caregiver, in a suitable place (with good lighting and ventilation) and using proper support (close to a table or chair, or the corner of a wall). In the first four weeks of intervention the patients will stay for 30 minutes after the therapy sessions in order to learn the home exercises. The exercises will be reviewed, if necessary, after each session till the last week of intervention. All necessary equipment to undertake the exercise program will be provided.
• Educational and behavioural
Sessions will address specific environmental and behavioural risk factors delivered by trained health professionals,lasting for 30 minutes and will use appropriate language for lay people.Each meeting will be consisted of a brief introduction on the core day topic with supporting audio-visual or graphic material, followed by group discussion in order to identify the beliefs and attitudes of participants regarding falls and any major restriction or barrier for the implementation of preventive strategies. Participants will be encourage to report their own experiences and beliefs. The activity will always end with the reinforcement of the core message of the session.
• Management of modifiable risk factors
Postural hypotension: review of medications that may contribute to postural hypotension;Visual impairment: Participants identified as having visual problems will be referred to an ophthalmologist. The use of four or more medications or the use of psychotropic medication: A review of the risk-benefit of using specific medications will be undertaken, especially psychotropic and anti-hypertensive drugs; Foot problems and shoes: Guidance on the use of proper footwear, nail care and the treatment of cutaneous mycoses will be given; Undernutrition: Participants with a BMI lower than 22 kg / m2 and or a leg calf under 31cm will be oriented to increase their protein and calorie intake and will be referred to a nutritionist.
• Usual care
The control group will receive a baseline assessment to identify risk factors for falls and will be referred to their clinicians with a report of individual modifiable risk factors to be managed without any specific guidance: referral to routine services, treatments or any specific orientation will be at the discretion of their primary clinicians. So, further management of each participant in the control group will be individualized, with no specific protocol. Interventions will be recorded. Participants will receive a leaflet with basic orientations for fall prevention.

Locations

Country	Name	City	State
Brazil	University of Sao Paulo - Orthopedics Institute	Sao Paulo

Sponsors (4)

Lead Sponsor	Collaborator
University of Sao Paulo	The George Institute, Universidade Cidade de Sao Paulo, University of Sao Paulo General Hospital

Country where clinical trial is conducted

Brazil, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	rate of falls	Participants will receive instructions to fill in a monthly fall diary. They will receive telephone calls each month to ask for information regarding falls and its consequences, such as the mechanisms, environmental conditions, place (indoors or outdoors), activity during the fall and consequences.	12 months
Primary	proportion of fallers	Participants will receive instructions to fill in a monthly fall diary. They will receive telephone calls each month to ask for information regarding falls and its consequences, such as the mechanisms, environmental conditions, place (indoors or outdoors), activity during the fall and consequences.	12 months
Secondary	Fall-related self-efficacy	will be assessed by the Falls Efficacy Scale International, translated and adapted in its Brazilian version	baseline, 6 months, 12 months
Secondary	Balance: Berg Balance Scale, Alternate step test, sit to stand test	Berg Balance Scale Alternate Step Test Sit to stand test	baseline, 6 months and 12 months
Secondary	Fall risk: Quick Falls Risk Assessment	Quick Screen Clinical Falls Risk Assessment	baseline, 6 months, 12 months
Secondary	The level of difficulty with daily tasks	Brazilian OARS Multidimensional Functional Assessment Questionnaire (BOMFAQ)	baseline, 6 months, 12 months
Secondary	Services use	number of visits to emergency units, hospitalisation (frequency and time) that each participant will have to treat a fall and or it consequences.	6 months, 12 months
Secondary	Strength: Grip Strength with a dynamometer	Hand grip strength	Strength