The Effectiveness of a Self-managed Digital Exercise Programme to Prevent Falls in Older Community-dwelling People

NCT ID: NCT03963570

Last Updated: 2022-05-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

1628 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-09-27

Study Completion Date

2022-05-05

Brief Summary

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The overall aim of the study is to evaluate the effectiveness of a digital self-management exercise program in preventing falls in community dwelling older people.

Participants will be recruited in Sweden through the website (www.sakrasteg.se) providing study information. On the website interested seniors will get information about the aim and procedures of the study as well as inclusion and exclusion criteria. If seniors themselves judge that they are eligible to participate in the study they can register by providing their email address. After baseline assessment, through self-reports in a digital survey, participants will be randomized to either an exercise intervention or a control group in a 1:1 ratio. The investigators aim to include 1400 participants and recruitment will be ongoing continuously for one year.

The exercise intervention is delivered through the Safe Step application, developed in co-creation with seniors and an interdisciplinary research team. Safe Step provides a large repository of evidence based exercises in video formats alongside falls preventive information and advice. With support of this application the user can compose an individualized exercise program with balance and strength exercises suitable for their needs. To help the user adhere to the program a set of behaviour change techniques is provided by the program. The user can set their own goals, get reminders and positive feedback form a virtual physiotherapist, and follow their own progress. Advice on how to integrate the exercises into everyday activities is also offered. The participants will exercise on their own with the help of the application during one year, with a recommendation of 30 minutes at least 3 times/week.

In addition to the exercise intervention the participants will every month get an email with falls preventive information in short videos, they will also be asked to report any falls by responding to a survey attached to the message. The exercise group will be compared to a control group that will receive the same information emails as the exercise group, but no individual exercise advice.

The interventions will last for 1 year with follow up assessments at 3, 6, 9, and 12 month in addition the monthly fall reports. Due to the nature of the study, with no face to face contact, all outcome measures are self-reports and self-tests in digital surveys. The primary outcome is fall rate. The study follows the CONSORT guidelines and CONSORT EHEALTH criteria.

Detailed Description

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Conditions

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Accidental Falls

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

This is a randomized controlled trial (RCT) comparing a digital exercise program with a control group. The intervention will last for 12 months with follow-up assessments at 3, 6, 9 and 12 months.
Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Investigators Outcome Assessors
All outcomes are self-reports and self-assessments by the participants and reported in digital surveys. Outcomes will not be influenced by any other outcome assessors. Data set will be blinded regarding group allocation (and the code for the groups will be held by a researcher not involved in the study) when performing analyses for main outcomes.

Study Groups

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Safe Step - digital exercise program

Participants randomized to the experimental group will receive full access to the Safe Step application and create their own individual program of strength and balance exercises. During 1 year the participants are recommended to exercise at least 30 minutes, 3 times a week and continuously progress their program. In addition they will every month receive an email with general falls prevention information in a short video.

Group Type EXPERIMENTAL

Safe Step - digital exercise program

Intervention Type BEHAVIORAL

After receiving the Safe Step application the participants view an instruction movie on how to use the application to create and progress their own individual exercise program. The exercises, presented in video format, are organized into 10 predetermined groups with a main focus to improve balance (3 groups), increase lower-limb strength (4 groups), and improve gait/step (3 groups). The participants choose an exercise suitable for their needs from each group to compose a program of ten exercises.

They can use the app to plan their exercises, set reminders, register their exercise, and view statistics of their progress. A virtual physiotherapist deliver motivational messages and feed-back. At the end of every month, of the 1 year intervention period, the participants will receive an email asking them to report any falls during the past month by answering a short digital survey. This message will provide a new video each month with general falls prevention information besides exercise.

Control group

During 1 year, the participants randomized to the control group will receive an email every month with general falls prevention information in a short video.

Group Type OTHER

Control group

Intervention Type BEHAVIORAL

Participants randomized to the control condition will only be given information. They will receive exactly the same email messages as the intervention group with falls prevention information and a request to report any falls. At the end of the 12 month intervention we will, in addition to the other questions, ask if they have started to do any exercises during the intervention period. After the 12 month follow-up assessment the control group will be offered the Safe Step application.

Interventions

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Safe Step - digital exercise program

After receiving the Safe Step application the participants view an instruction movie on how to use the application to create and progress their own individual exercise program. The exercises, presented in video format, are organized into 10 predetermined groups with a main focus to improve balance (3 groups), increase lower-limb strength (4 groups), and improve gait/step (3 groups). The participants choose an exercise suitable for their needs from each group to compose a program of ten exercises.

They can use the app to plan their exercises, set reminders, register their exercise, and view statistics of their progress. A virtual physiotherapist deliver motivational messages and feed-back. At the end of every month, of the 1 year intervention period, the participants will receive an email asking them to report any falls during the past month by answering a short digital survey. This message will provide a new video each month with general falls prevention information besides exercise.

Intervention Type BEHAVIORAL

Control group

Participants randomized to the control condition will only be given information. They will receive exactly the same email messages as the intervention group with falls prevention information and a request to report any falls. At the end of the 12 month intervention we will, in addition to the other questions, ask if they have started to do any exercises during the intervention period. After the 12 month follow-up assessment the control group will be offered the Safe Step application.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* 70 years or older
* Have fallen or experienced a decline in perceived postural balance during the last year
* Have access to a smartphone or a tablet and uses it regularly
* Have an own email address and uses it
* Ability to understand verbal and written instructions in Swedish
* Can rise from a standard height chair without a person helping
* Independently mobile without a walking aid indoors

Exclusion Criteria

* Progressive disease where there is likely to be a decline in strength or balance over the next year
* Perceived memory dysfunction that affect everyday life activities
* Taking part in more than 3 hours each week of strenuous physical exercise which makes them out of breath (e.g. dance, gymnastics, gym exercises, running or skiing)
Minimum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Glasgow Caledonian University

OTHER

Sponsor Role collaborator

Umeå University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Marlene Sandlund, Assist. Prof

Role: PRINCIPAL_INVESTIGATOR

Umeå University

Locations

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Caring Science Buildning, Umeå University

Umeå, , Sweden

Site Status

Countries

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Sweden

References

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Pettersson B, Lundin-Olsson L, Skelton DA, Liv P, Zingmark M, Rosendahl E, Sandlund M. Effectiveness of the Safe Step Digital Exercise Program to Prevent Falls in Older Community-Dwelling Adults: Randomized Controlled Trial. J Med Internet Res. 2025 Mar 31;27:e67539. doi: 10.2196/67539.

Reference Type DERIVED
PMID: 40163860 (View on PubMed)

Pettersson B, Lundin-Olsson L, Skelton DA, Liv P, Zingmark M, Rosendahl E, Sandlund M. Effectiveness of a self-managed digital exercise programme to prevent falls in older community-dwelling adults: study protocol for the Safe Step randomised controlled trial. BMJ Open. 2020 May 17;10(5):e036194. doi: 10.1136/bmjopen-2019-036194.

Reference Type DERIVED
PMID: 32423936 (View on PubMed)

Related Links

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http://www.sakrasteg.se

Project web-site

Other Identifiers

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SafeStepRCT

Identifier Type: -

Identifier Source: org_study_id

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