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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ANZCTR
Last refreshed on: 11 June 2018
Main ID:  ACTRN12617000082303
Date of registration: 16/01/2017
Prospective Registration: Yes
Primary sponsor: The University of Queensland
Public title: Effect of reducing sitting time on cognitive function in frail and inactive older adults..
Scientific title: A randomised controlled trial into the effect of reducing prolonged sitting on cognitive function in insufficiently active frail older adults.
Date of first enrolment: 20/10/2017
Target sample size: 144
Recruitment status: Recruiting
URL:  http://www.anzctr.org.au/ACTRN12617000082303.aspx
Study type:  Interventional
Study design:  Randomised controlled trial  Parallel
Phase:  Not Applicable
Countries of recruitment
Contacts
Key inclusion & exclusion criteria
Health Condition(s) or Problem(s) studied
cognitive function
Intervention(s)
Intervention duration is 12 weeks and is comprised of one face-to-face consultation session (1 hour in week 1) and five telephone calls (10-20 minutes each in weeks 2, 3, 5, 8, 12). The intervention is delivered by a research assistant working in geriatric medicine who has training in delivering behaviour change interventions. The intervention is based on content contained in a workbook given to participants in the face-to-face session. This workbook contains six modules:
1. Sitting and your health
2. Taking action
3. Using your sitting influences to your advantage
4. Don't take set-backs sitting down!
5. 8 Lifestyle Habits to boos your brain health further!
6. Reflection and forward planning
Modules are designed to be completed during each contact point, e.g. the face-to-face session and telephone calls. Participants will be asked to complete homework (10-20 minutes) during the face-to-face session and prior to each telephone call.

The two key guidelines of the intervention are:
1. Stand for 3 @ 30. Participants are encouraged to stand up and move for 3 minutes after every 30 minutes of uninterrupted sitting.
2. Sit less throughout the day. Participants are encouraged to replace activities done while sitting down for those that can be done while standing.
Participants will set action plans to try and achieve the intervention guidelines. They will also complete trackers to monitor their progress.

During the face-to-face session conducted in the home of the participants, they will receive information about sitting time and health, the potential benefits of reducing prolonged periods of sitting and feedback on their objectively measured sitting time. They will also receive a device (Jawbone UP2) to wear on the wrist for the duration of the intervention. This device will prompt them to move after 30 minutes of uninterrupted sitting.

During the telephone calls, participants will be asked about their program, and their progress in reducing their sitting time. Their action plans and trackers will be reviewed and they will receive feedback on their homework.
Primary Outcome(s)
Secondary Outcome(s)
Secondary ID(s)
Source(s) of Monetary Support
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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