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Inactivity/Low Levels of ExerciseMyexerciseNCT02429635

My Exercise. A Team-based Workplace Intervention for Increased Exercise

A study testing My exercise in people with Inactivity/Low Levels of Exercise, run by Norwegian School of Sport Sciences at 1 site in Norway.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The aim of this research study is to assess the effectiveness of an intervention on exercise and health, and to contribute to the understanding of how team-based worksite health promotion programs should be designed in order to increase and maintain exercise among employees. Read more about this study

Who is it for?
Ages 18 to 67 yearsHealthy volunteers can take part
Conditions the study is for
Inactivity/Low Levels of Exercise
What is being tested?
My exercise
Could I receive a placebo?
No, everyone receives an active treatment
How many people
202 participants
Where
1 siteNorway
Study dates
Jan 2015to Apr 2016
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 67 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Employment at the Norwegian Post
  • Position of 40% or more

Who cannot join

  • Temporary employment that lasts for less than 12 months

Trial locations and contacts

1 site in 1 country.

Norway1 site
  • Norwegian School of Sport Science

    Oslo, 0863

Other trials in Norway

About this study

Official title: Workplace Health and Wellness Promotion: Investigating the Effects of a Team-based Intervention on Individual Motivation and Enhanced Physical Activity, Health and Work-functioning

The aim of this research study is to assess the effectiveness of an intervention on exercise and health, and to contribute to the understanding of how team-based worksite health promotion programs should be designed in order to increase and maintain exercise among employees. The study design is a randomized controlled trial.

There are a number of different theories on the subject of how to affect motivation for health behavior change. This study is based on the tenets of Self-Determination Theory (SDT) in combination with elements from Motivational Interviewing and in accordance with the Health Promotion Guidelines developed by the National Institute of Health and Clinical Excellence, NICE.

Read more

It is assumed that if such a program is designed and offered in a manner that satisfies the participants' sense of autonomy, competence and relatedness, this will affect the quality of the participants' self-regulated motivation and perceived competence for exercise and lifestyle changes. As a consequence, a large proportion of the participants will adhere to the program and increase their exercise both in the short (5 months) and long term (8 months).

The following research questions will be:

  1. Would a team-based health and exercise promotion intervention designed to be needs supportive, relative to a control group:
  2. Influence increases in exercise levels, improved aerobic fitness, reduced blood pressure, and decreases in waist circumference, and Body mass index (BMI), in addition to changes in body composition in terms of reduced percentage of fat and increased percentage of muscles?
  3. Influence increases in psychological well-being?
  4. Influence increases in perceived investment in employees' health competence, which would positively predict affective organizational commitment and job performance, and negatively predict turnover intentions?
  5. Influence decreases in sickness absenteeism?
  6. If so, would changes in psychological needs support, autonomous motivation for exercise, perceived competence and self-efficacy in exercise mediate these effects?
Read the detailed description

The principal contribution of this study is the understanding of whether and how a SDT-based intervention affects the participants' degree of autonomous motivation and perceived competence for exercise, and as a consequence behavioral change in the form of increased and regular exercise. That is, the psycho-social processes which are unfolding during the intervention, and caused by the intervention.

The intervention is implemented in a worksite setting and connected to a team-based health promotion program.

This is a cluster-randomized two-group trial that compares a group-based intervention with a control group. Cluster-randomization will be carried out at the level of physical location consisting of two work teams each.

Pre- and post-test assessments will be carried out during an individual health screening consisting of physiological tests and cross-sectional data collection in the form of quantitative and standardized questionnaires. The results are compiled in a health profile report. Participants are offered a 15-20 minutes individual consultation with the professional health advisor in order to explain the findings, answer quesdtions and giving healht recommendations.

A small collection of the questionnaires and some qualitative interviews will be applied in order to collect data on relevant variables during the intervention period as well as to assess fidelity and participants' perceptions of the intervention.

The intervention consists of three elements; two team-workshops, exercise support group meetings and a workbook for self-reflection and planning. The intervention will be carried out by two health advisors professionals (physiotherapist) trained in order to facilitate and lead the team-workshops in a need supportive manner.

Being tested
My exercise
Keywords
Exercise, lifestyle diseases, well-being
Medical subject headings
Motor Activity

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • My exerciseBehavioural

    Also called A team-based health promotion intervention

    Health Screening I and II Questionnaires on health and lifestyle, physiological test of fitness, physiological health tests and blood profile - compiled in a health profile report. Individual guidance and advice from professional health advisor.

    Team-workshop I and II A 2 hours' workshop lead and facilitated by a trained and professional health advisor. It consists of short talks on exercise and health, and on health behavior change and motivation in addition to work with self-reflection and discussion tasks. Competence, support and advice during 2. workshop.

    Exercise groups Small groups with similar exercise level and ambitions who support each other in their efforts to establish new exercise habits according to their individual exercise plan

Study groups in NCT02429635
Study groupRoleWhat they receive
My exerciseExperimentalHealth Screening I and II Questionnaires on health and lifestyle, physiological test of fitness, physiological health tests and blood profile - compiled in a health profile report. Individual guidance and advice from professional health advisor. Team-workshop I and II A 2 hours' workshop lead and facilitated by a trained and professional health advisor. It consists of short talks on exercise and health, and on health behavior change and motivation in addition to work with self-reflection and discussion tasks. Competence, support and advice during 2. workshp. Exercise groups Small groups with similar exercise level and ambitions who support each other in their efforts to establish new exercise habits according to their individual exercise plan.
Receives: Behavioral: My exercise
Control group - delayed interventionExperimentalHealth Screening I and II Questionnaires on health and lifestyle, physiological test of fitness, physiological health tests and blood profile - compiled in a health profile report. Individual guidance and advice from professional health advisor. Team workshops and training groups The control groups will consist of teams that will receive the team-based health promotion measures about 9 months after the Team-based health promotion measures group.
Receives: Behavioral: My exercise

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Changes from baseline levels of regular exercise (International Physical Activity Index (IPAI)

    Assessed by a self reported questionnaire: International Physical Activity Index (IPAI). (Kurtze et al., 2008)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  2. Changes from baseline cardiovascular endurance/aerobic fitness (Astrand-Rhyming Cycle Ergometer Test)

    Assessed by Astrand-Rhyming Cycle Ergometer Test. This ia submaximal cycle ergometer aerobic fitness test (Astrand, 1960).

    Measured: T1: baseline, T2: Post-test 5 months

Secondary outcomes (17)
  1. Changes from baseline Systolic Blood Pressure (measured manually by means of an auscultatory technique with a mercury column or mechanical aneroid sphygmomanometer)

    Changes will be measured manually by means of an auscultatory technique with a mercury column or mechanical aneroid sphygmomanometer.

    Measured: T1: baseline, T2: Post-test 5 months

  2. Changes from baseline body weight and composition (Tanita Scale)

    Tanita Scale - Body Composition Tracking Charts, Body Mass Index (BMI) (Keys et al., 1972), and waist circumference

    Measured: T1: baseline, T2: post-test 5 months

  3. Changes from baseline self-regulated motivation for exercise (Behavioral Regulation in Exercise Questionnaire (BREQ-2)

    Assessed by a self-reporting questionnaire Behavioral Regulation in Exercise Questionnaire (BREQ-2), Mullan et al.(1997)

    Measured: T1: Prbaseline, T2: post-test 5 months, T3: post-test 8 months

  4. Changes from baseline basic psychological needs satisfaction in exercise (Basic Psychological Needs in Exercise Scale (BPNES)

    Assessed by self-reporting questionnaire:The Basic Psychological Needs in Exercise Scale (BPNES) Vlachopoulos and Michailidou (2006)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  5. Changes from baseline perceived self-efficacy in exercise (Self-efficacy in Exercise Scale)

    Assessed by self-reporting questionnaire: Self-efficacy in Exercise Scale, Fuchs and Schwarzer (1994)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  6. Changes from baseline perceived competence for exercise (Perceived Competence for Exercise Scale)

    Assessed by self-reporting questionnaire: Perceived Competence for Exercise Scale, Williams and Deci (1996)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  7. Changes from baseline perceived work effort and work performance (Effort and Quality of Work)

    Assessed by self-reporting questionnaire: Effort and Quality of Work, Kuvaas(2006)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  8. Changes from baseline turnover intentions (Current Turnover Intentions)

    Assessed by two self-reporting questionnaires: Current Turnover Intentions(O'Driscoll and Beehr, 1994) and Past Year Turnover Intentions (Luchak and Gellatly, 2007)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  9. Changes from baseline attitutes towards work and employer, affective commitment (Organizational Commitment, Affective Commitment Sub-scale)

    Assessed by self-reporting questionnaire Organizational Commitment, Affective Commitment Sub-scale, Allen and Meyer (1990)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  10. Changes from baseline perceived investment in health competence by employer (Perceived investment in employee development (PIED) adjusted to health competence)

    Assessed by self-reporting questionnaire: Perceived investment in employee development (PIED) adjusted to health competence, Kuvaas and Dysvik (2009)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  11. Changes from baseline satisfaction with life and well-being in general (Satisfaction in Life Scale, and Subjective Vitality)

    Assessed by two self-reporting questionnaires: Satisfaction in Life Scale, Pavot and Diener (1993), and Subjective Vitality, Ryan and Frederick (1997)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  12. Changes from baseline positive and negative affect (Positive and Negative Affect Scale (PANAS)

    Assessed by self-reporting questionnaire: Positive and Negative Affect Scale (PANAS) Watson et al. (1988)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  13. Changes from baseline somatic symptoms burden (Somatic Symptom Scale (SSS-8)

    Assessed by self-reporting questionnaire: The Somatic Symptom Scale (SSS-8), Gierk et al. (2014)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  14. Changes from baseline sickness absence and presenteeism

    Assesses by self-reporting questionnaire: Sickness absence and presenteeism, Aronsson and Lindh (2004)

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  15. Changes from baseline perceived support from work peers related to exercise (The Health Care Climate Questionnaire (HCCQ)

    Assessed by self-reporting questionnaire: The Health Care Climate Questionnaire (HCCQ), Williams et al., 1996

    Measured: T1: baseline, T2: post-test 5 months, T3: post-test 8 months

  16. Changes from baseline perceived support form work peers related to exercise (The Health Care Climate Questionnaire (HCCQ) adjusted to work peers)

    Assessed by self-reporting questionnaire: The Health Care Climate Questionnaire (HCCQ) adjusted to work peers, Williams et al., 1996.

    Measured: T1: baseline, T2: post-test 5 months

  17. Changes from baseline sickness absence

    Assessed by self-reporting questionnaire: Sickness absence and presenteeism, Aronsson and Lindh, 2004.

    Measured: T1: baseline, T2: post-test 5 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted29 Apr 2015 (estimated)
  2. Study startJan 2015
  3. Primary completionApr 2016
  4. Study completionApr 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
202 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02429635
Sponsor's protocol ID
2013/294
Other IDs
227874
Acronym
Myexercise
Status last verified
Sep 2017
First submitted
14 Apr 2015
Last updated
19 Sep 2017
Results posted
No
Data monitoring committee
Yes

Publications

  • Pedersen C, Halvari H, Olafsen AH. Worksite physical activity intervention and somatic symptoms burden: The role of coworker support for basic psychological needs and autonomous motivation. J Occup Health Psychol. 2019 Feb;24(1):55-65. doi: 10.1037/ocp0000131. Epub 2018 Aug 16.

    PubMed 30113178

Questions about this trial

What is this clinical trial studying?

A study testing My exercise in people with Inactivity/Low Levels of Exercise, run by Norwegian School of Sport Sciences at 1 site in Norway.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Sep 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Norway. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Changes from baseline levels of regular exercise (International Physical Activity Index (IPAI) (time frame: T1: baseline, T2: post-test 5 months, T3: post-test 8 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02429635, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Sep 2017; AzTrials last refreshed its copy on 27 Oct 2026.

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