- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05505864
Assessing Sedentary Behaviour in Adults With Type 2 Diabetes - A Randomized Controlled Trial
January 13, 2023 updated by: Siobhan Smith, Western University
A Combined Health Action Process Approach and mHealth Intervention to Assess Sedentary Behaviour in Adults With Type 2 Diabetes - A Randomized Controlled Trial
The purpose of this health behaviour change research study is to assist adults with T2D in achieving the Canadian 24-hour sedentary behaviour movement guidelines.
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Detailed Description
Adults with type 2 diabetes (T2D) are less active and accumulate more sedentary behaviour (SB) than those without.
Among adults with T2D, increased SB is associated with increased mortality after adjusting for physical activity.
Canadian 24-hour SB movement guidelines recommend limiting SB to ≤8 hours, no more than 3 hours of recreational screen time, and breaking up long periods of SB as often as possible.
Therefore, the purpose of this research study is for adults with T2D to achieve these SB Canadian 24-hour SB movement guidelines.
To address this purpose, we will be conducting a six-week two-arm repeated measures randomized control trial.
The intervention group will receive a theory-based behaviour change counselling session through zoom at week 0, mobile phone application at weeks 2 and 4 that encourage participants to create their own personal and specific action plans and coping strategies, and daily text messages that motivate participants to reduce and break up their SB.
The control group will receive no intervention.
The primary objective of the study is to reduce SB, while the secondary objectives are to break up SB, reduce screen time, improve quality of life, determine the perceptions towards the intervention, and validate the SB questionnaires.
SB will be collected in the form of total daily SB, frequency of SB breaks, and duration of SB breaks.
These variables will be measured through a SB and quality of life questionnaires that will be delivered through a downloadable mobile phone application.
Outcome measures will be compared within and between groups to detect differences.
Study Type
Interventional
Enrollment (Anticipated)
52
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Harry Prapavessis, PhD
- Phone Number: 80173 519 661-2111
- Email: hprapave@uwo.ca
Study Contact Backup
- Name: Siobhan Smith, MA
- Email: ssmit422@uwo.ca
Study Locations
-
-
Ontario
-
London, Ontario, Canada
- Recruiting
- Harry Prapavessis
-
Contact:
- Harry Prapavessis, PhD
- Phone Number: 80173 519 661-2111
- Email: hprapave@uwo.ca
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- 18 years or older
- diagnosed with type 2 diabetes
- access to a smart phone with internet connection
- be able to read, write, and speak in english
Exclusion Criteria:
- any medical or physical limitation that would prevent standing, stretching, and/or light physical activity
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Intervention Group
|
Health Action Process Approach (HAPA) using action planning and coping strategies to create health behaviour change
|
No Intervention: Control Group
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Self-reported total sedentary behaviour
Time Frame: Measured at week 0.
|
Measured by the modified sedentary behaviour questionnaire (SBQ).
Where total daily sedentary behaviour ranges from 0 to 24 hours.
Higher number of hours is worse.
|
Measured at week 0.
|
Self-reported total sedentary behaviour
Time Frame: Measured at week 2.
|
Measured by the modified sedentary behaviour questionnaire (SBQ).
Where total daily sedentary behaviour ranges from 0 to 24 hours.
Higher number of hours is worse.
|
Measured at week 2.
|
Self-reported total sedentary behaviour
Time Frame: Measured at week 4.
|
Measured by the modified sedentary behaviour questionnaire (SBQ).
Where total daily sedentary behaviour ranges from 0 to 24 hours.
Higher number of hours is worse.
|
Measured at week 4.
|
Self-reported total sedentary behaviour
Time Frame: Measured at week 6.
|
Measured by the modified sedentary behaviour questionnaire (SBQ).
Where total daily sedentary behaviour ranges from 0 to 24 hours.
Higher number of hours is worse.
|
Measured at week 6.
|
Self-reported total sedentary behaviour
Time Frame: Measured at week 12.
|
Measured by the modified sedentary behaviour questionnaire (SBQ).
Where total daily sedentary behaviour ranges from 0 to 24 hours.
Higher number of hours is worse.
|
Measured at week 12.
|
Objectively measured total sedentary behaviour
Time Frame: Measured at week 0.
|
Measured by the ACTIVPAL4
|
Measured at week 0.
|
Objectively measured total sedentary behaviour
Time Frame: Measured at week 6.
|
Measured by the ACTIVPAL4
|
Measured at week 6.
|
Objectively measured total sedentary behaviour
Time Frame: Measured at week 12.
|
Measured by the ACTIVPAL4
|
Measured at week 12.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Self-reported sedentary behaviour break frequency
Time Frame: Measured at week 0.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break frequency ranges from "less than every 30 minutes" to "over every 7 hours".
Less frequent breaks is worse.
|
Measured at week 0.
|
Self-reported sedentary behaviour break frequency
Time Frame: Measured at week 2.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break frequency ranges from "less than every 30 minutes" to "over every 7 hours".
Less frequent breaks is worse.
|
Measured at week 2.
|
Self-reported sedentary behaviour break frequency
Time Frame: Measured at week 4.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break frequency ranges from "less than every 30 minutes" to "over every 7 hours".
Less frequent breaks is worse.
|
Measured at week 4.
|
Self-reported sedentary behaviour break frequency
Time Frame: Measured at week 6.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break frequency ranges from "less than every 30 minutes" to "over every 7 hours".
Less frequent breaks is worse.
|
Measured at week 6.
|
Self-reported sedentary behaviour break frequency
Time Frame: Measured at week 12.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break frequency ranges from "less than every 30 minutes" to "over every 7 hours".
Less frequent breaks is worse.
|
Measured at week 12.
|
Self-reported sedentary behaviour break duration
Time Frame: Measured at week 0.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break duration ranges from "less than 30 seconds" to "over every 30 minutes".
Shorter breaks are worse.
|
Measured at week 0.
|
Self-reported sedentary behaviour break duration
Time Frame: Measured at week 2.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break duration ranges from "less than 30 seconds" to "over every 30 minutes".
Shorter breaks are worse.
|
Measured at week 2.
|
Self-reported sedentary behaviour break duration
Time Frame: Measured at week 4.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break duration ranges from "less than 30 seconds" to "over every 30 minutes".
Shorter breaks are worse.
|
Measured at week 4.
|
Self-reported sedentary behaviour break duration
Time Frame: Measured at week 6.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break duration ranges from "less than 30 seconds" to "over every 30 minutes".
Shorter breaks are worse.
|
Measured at week 6.
|
Self-reported sedentary behaviour break duration
Time Frame: Measured at week 12.
|
Measured by the modified SIT-Q (no unabbreviated name) questionnaire.
Where break duration ranges from "less than 30 seconds" to "over every 30 minutes".
Shorter breaks are worse.
|
Measured at week 12.
|
Self-reported screen time
Time Frame: Measured at week 0.
|
Measured by a domain of the modified sedentary behaviour questionnaire (SBQ).
Where total daily screen time ranges from 0 to 18 hours.
Higher number of hours is worse.
|
Measured at week 0.
|
Self-reported screen time
Time Frame: Measured at week 2.
|
Measured by a domain of the modified sedentary behaviour questionnaire (SBQ).
Where total daily screen time ranges from 0 to 18 hours.
Higher number of hours is worse.
|
Measured at week 2.
|
Self-reported screen time
Time Frame: Measured at week 4.
|
Measured by a domain of the modified sedentary behaviour questionnaire (SBQ).
Where total daily screen time ranges from 0 to 18 hours.
Higher number of hours is worse.
|
Measured at week 4.
|
Self-reported screen time
Time Frame: Measured at week 6.
|
Measured by a domain of the modified sedentary behaviour questionnaire (SBQ).
Where total daily screen time ranges from 0 to 18 hours.
Higher number of hours is worse.
|
Measured at week 6.
|
Self-reported screen time
Time Frame: Measured at week 12.
|
Measured by a domain of the modified sedentary behaviour questionnaire (SBQ).
Where total daily screen time ranges from 0 to 18 hours.
Higher number of hours is worse.
|
Measured at week 12.
|
Objective sedentary behaviour break frequency
Time Frame: Measured at week 0.
|
Measured by the ACTIVPAL4
|
Measured at week 0.
|
Objective sedentary behaviour break frequency
Time Frame: Measured at week 6.
|
Measured by the ACTIVPAL4
|
Measured at week 6.
|
Objective sedentary behaviour break frequency
Time Frame: Measured at week 12.
|
Measured by the ACTIVPAL4
|
Measured at week 12.
|
Objective sedentary behaviour break duration
Time Frame: Measured at week 0.
|
Measured by the ACTIVPAL4
|
Measured at week 0.
|
Objective sedentary behaviour break duration
Time Frame: Measured at week 6.
|
Measured by the ACTIVPAL4
|
Measured at week 6.
|
Objective sedentary behaviour break duration
Time Frame: Measured at week 12.
|
Measured by the ACTIVPAL4
|
Measured at week 12.
|
Self-reported quality of life
Time Frame: Measured at week 0.
|
Measured by the modified short form -36 (SF-36) questionnaire.
This questionnaire will use sub-scales: role limitations due to physical health (4 yes/ no questions), role limitations due to emotional problems (6 yes/no questions), energy, fatigue, and emotional well-being (9 six-point scale questions).
|
Measured at week 0.
|
Self-reported quality of life
Time Frame: Measured at week 6.
|
Measured by the modified short form -36 (SF-36) questionnaire.
This questionnaire will use sub-scales: role limitations due to physical health (4 yes/ no questions), role limitations due to emotional problems (6 yes/no questions), energy, fatigue, and emotional well-being (9 six-point scale questions).
|
Measured at week 6.
|
Self-reported quality of life
Time Frame: Measured at week 12.
|
Measured by the modified short form -36 (SF-36) questionnaire.
This questionnaire will use sub-scales: role limitations due to physical health (4 yes/ no questions), role limitations due to emotional problems (6 yes/no questions), energy, fatigue, and emotional well-being (9 six-point scale questions).
|
Measured at week 12.
|
Overall experience of the intervention
Time Frame: Measured at week 6.
|
The intervention group will receive at qualitative interview
|
Measured at week 6.
|
Validate the modified sedentary behaviour questionnaire (SBQ)
Time Frame: Measured at week 0.
|
The modified sedentary behaviour (SBQ) will be validated with the ACTIVPAL4
|
Measured at week 0.
|
Validate the modified SIT-Q (no unabbreviated name) questionnaire
Time Frame: Measured at week 0.
|
The modified SIT-Q (no unabbreviated name) questionnaires will be validated with the ACTIVPAL4
|
Measured at week 0.
|
Validate the modified sedentary behaviour questionnaire (SBQ)
Time Frame: Measured at week 6.
|
The modified sedentary behaviour (SBQ) will be validated with the ACTIVPAL4
|
Measured at week 6.
|
Validate the modified SIT-Q (no unabbreviated name) questionnaire
Time Frame: Measured at week 6.
|
The modified SIT-Q (no unabbreviated name) questionnaire will be validated with the ACTIVPAL4
|
Measured at week 6.
|
Validate the modified sedentary behaviour questionnaire (SBQ)
Time Frame: Measured at week 12.
|
The modified sedentary behaviour questionnaire (SBQ) will be validated with the ACTIVPAL4
|
Measured at week 12.
|
Validate the modified SIT-Q (no unabbreviated name) questionnaire
Time Frame: Measured at week 12.
|
The modified SIT-Q (no unabbreviated name) questionnaires will be validated with the ACTIVPAL4
|
Measured at week 12.
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Harry Prapavessis, PhD, Western University
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
October 1, 2022
Primary Completion (Anticipated)
September 1, 2023
Study Completion (Anticipated)
September 1, 2023
Study Registration Dates
First Submitted
July 27, 2022
First Submitted That Met QC Criteria
August 16, 2022
First Posted (Actual)
August 18, 2022
Study Record Updates
Last Update Posted (Actual)
January 18, 2023
Last Update Submitted That Met QC Criteria
January 13, 2023
Last Verified
January 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 120585
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
No
IPD Plan Description
No plan to make individual participant data available to other researchers.
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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