Short and Long Term Effects of Physical Activity Coaching on Physical Activity, Physical Fitness, Subjective Well Being and Health in Diabetic Persons
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Enrollment
- 48
- Locations
- 1
- Primary Endpoint
- Weight
Study Overview
Brief Summary
In this project the investigators like to develop a methodology to stimulate more physical activity in inactive diabetic persons by an adapted physical activity program. An individually oriented and medically adapted exercise plan will be set up. Participants will be stimulated to be physically active in the long term, even when the coaching has been finished.
In a randomized controlled trial the health effects of the coaching are studied in the short and long term. This trial, in addition to a process evaluation by all stakeholders, gives more information about the implementation of the project in Flanders.
Detailed Description
Being physically active on a regular base makes part of a healthy lifestyle. Research has shown several positive effects of physical activity on physical and mental health. This is also the case in diabetic persons, who are more vulnerable for certain diseases (e.g. cardiovascular diseases).
However, a lot of people are not interested and motivated to participate in the local exercise activities. The offer often does not satisfy the different needs of those subjects or the barriers for participating are too high. Diabetic persons are also confronted with these problems. However, physical activity is an important part in the treatment of the disease. There is an urgent need for accessible physical activity programs which motivate diabetic persons to adapt a healthy lifestyle, in the short and long term.
A physical activity coach can set up a physical activity plan, individually adapted and according to the medical needs of a diabetic person. This program is created, based on the principles of need supportive coaching.
In this project the researchers will investigate the effects of an individually adapted physical activity plan on health and behavior in diabetic persons. The focus of this project will be on the tertiary prevention. For the recruitment of the subjects, there will be a collaboration with a health insurance company in Belgium (CM).
Communication: Possible participants (cfr database CM) will receive a letter with the invitation of an information session. This information session handles about the importance of being physically active enough in diabetic persons and will present the project where participants are guided by a physical activity coach.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Double (Participant, Care Provider)
Eligibility Criteria
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •In this project, there is a collaboration with a health insurance company in Flanders (CM). CM will use a database of possible participants for the communication of the project.
- •Participants have to meet the following inclusion criteria:
- •Suffering from diabetes type 2, with minimal 3 months of intake of oral antidiabetics.
- •Member of CM
- •Owner of a Global Medical File
- •Above 18 years of age
Exclusion Criteria
- •In this project, we aim for inactive diabetic subjects. Persons who have more than 30 minutes of moderate exercise a day, will be excluded
Arms & Interventions
Intervention group
Physical activity coaching: Participants will be coached by a professional physical activity coach through individual and group sessions.
Intake: This talk (1 hour) is the start of the coaching. A physical activity plan will be set up, according to the needs and possibilities of the participant. Activities in leisure time and daily physical activity will be included.
Group sessions: During 5 weeks and one time a week, the subjects will take part in the exercise lessons. About 5 subjects will be in one group and all sessions are supervised by a professional physical activity coach. Activities are walking, Nordic walking and conditional fitness.
Evaluation: After the 5 weeks of group sessions, an evaluation moment will take place between each participant and the physical activity coach. The physical activity plan will be refined.
Intervention: Physical activity coaching (Behavioral)
Control group
The control group will operate as a waiting group. It means that in the first 6 months of the project, the subjects of the control group will only be measured and will not receive any intervention.
Outcomes
Primary Outcomes
Weight
Time Frame: Change in weight between different time points: pre, post (6 weeks), folluw up (6 months), follow up 2 (12 months)
Health parameters are evaluated by the General Practitioner. All subjects receive a little notebook where the physician can write weight
Psychological parameters
Time Frame: change in parameters between different time points: pretest, posttest (6 weeks), follow up (6 months), follow up 2 (12 months)
Psychological parameters are determined by psychological questionnaires. The researchers will investigate motivation, well being, self-efficacy and social support.
Blood pressure
Time Frame: change in blood pressure between different time points: pre, post (6 weeks), follow-up 1 (6 months), follow-up 2 (12 months)
Health parameters are evaluated by the General Practitioner. All subjects receive a little notebook where the physician can write blood pressure
HbA1c
Time Frame: change in HbA1c between different time points: pre, post (6 weeks), follow up 1 (6 months), follow up 2 (12 months)
Health parameters are evaluated by the General Practitioner. All subjects receive a little notebook where the physician can write down HbA1C value, taken by a blood sample
Sedentary behavior
Time Frame: change in parameters between different time points: pretest, posttest (6 weeks), follow up (6 months), follow up 2 (12 months)
Subjective sedentary behavior is determined by a questionnaire.
Physical activity
Time Frame: change in parameters between different time points: pretest, posttest (6 weeks), follow up (6 months), follow up 2 (12 months)
Level of physical activity is determined by means of an objective physical activity monitor which has to be carried on the upper arm for 1 week.
Physical fitness
Time Frame: change in parameters between different time points: pretest, posttest (6 weeks), follow up (6 months), follow up 2 (12 months)
Physical fitness is determined by means of the 6 minutes walking test.
Secondary Outcomes
No secondary outcomes reported
Investigators
Prof Filip Boen
Doctor, Professor
Universitaire Ziekenhuizen KU Leuven