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The KING'S WHOLE Feasibility Study
King's Intervention to Achieve Nutrition & Exercise Goals Supported by Lifestyle Advice for Desk-based/Work From Home Workers Delivered as a HOListic Employee Wellbeing Programme: The KING'S WHOLE Feasibility Study
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
Office working life has changed dramatically over the last 50 years with digitalization; this is estimated to have decreased the amount of energy (calories) used during work. Employees who work long or irregular working hours or experience job strain are more likely to make less healthy food choices. The combination of these factors may contribute to increased body weight during a persons working life. The aim is to investigate the feasibility of an online lifestyle behaviour change intervention in office workers.
This feasibility randomized control trial is a remote study and will be conducted online. Participants will be randomized to one of two health and well being interventions.
The study will last 14 weeks. Participants need to attend two on-line study appointments (at the start of week 1 and end of week 14) lasting approximately 30-45 minutes.
In weeks 2, 6 and 10 participants will be asked to participate in a personalised one-to-one behaviour change on-line advice session with a research nutritionist/dietitian. Each session will last approximately 45 minutes.
In weeks 1, 5, 9 and 14 participants will be asked to wear a wrist-worn activity monitor and report what you eat and drink for 3 days.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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London, Verenigd Koninkrijk, SE1 9NH
- Life Course Sciences
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- King's College employee (working at least 0.5 WTE)
- Work in a desk/computer-based job role
- Body mass index (BMI) that is more than 25kg/m2 and waist circumference indicative of increased cardiometabolic risk based on NHS guidelines for different ethnic groups by sex: Men - White waist circumference more than 94cm (37-in); men of Chinese, Asian, African or African-Caribbean ethnicity - more than 90cm (35.4in). Women - waist circumference more than 80 cm (31.5in)
- Sleep duration 5 - <7 hours on average on most weekdays
- Not actively loosing weight or part of weight management programme (e.g., Weight Watchers or Slimming World)
- Not under medical advice that contraindicates increasing physical activity and exercising.
- Not diagnosed with a sleep condition and have no history of chronic use of sleeping aids.
- Not diagnosed with an eating disorder.
- Not diagnosis in the last 12 months or currently requiring treatment for: heart attack, stroke, pacemaker, hepatitis or any liver disease, diabetes mellitus, chronic gastrointestinal disorders, thyroid conditions, or cancer (excluding basal carcinoma).
- No history of alcohol or drug misuse in the last 2 years.
- Own a smart phone and technology literate
Exclusion Criteria:
- - Shift worker (required to work outside 6 am and 8 pm)
- Pregnant / breastfeeding or have caring responsibilities that would prevent a participant from changing your daily routine.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Enkel
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
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Experimenteel: Diet + Activity + Sleep
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Personalized lifestyle behavior change counselling
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Actieve vergelijker: Diet + Activity
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Personalized lifestyle behavior change counselling
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Engagement
Tijdsspanne: 14 weeks
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Percentage of eligible volunteers consented
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14 weeks
|
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Attrition
Tijdsspanne: 14 weeks
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Percentage drop out
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14 weeks
|
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Intervention adherence
Tijdsspanne: 14 weeks
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Participants complying with intervention.
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14 weeks
|
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Intervention adherence - sleep
Tijdsspanne: 14 weeks
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Sleep hygiene adherence; Scores will range from 0 - 52, with higher scores representing poorer sleep hygiene
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14 weeks
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change in body weight
Tijdsspanne: 14 weeks
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Difference from baseline to post intervention in body weight (kg)
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14 weeks
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Change in energy and macro nutrient intake
Tijdsspanne: 14 weeks
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Difference in energy intake (Kcal), and sources of energy (carbohydrates, fats, and protein)
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14 weeks
|
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Change in sleep duration
Tijdsspanne: 14 weeks
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Difference in between baseline and post intervention (hours/night)
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14 weeks
|
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Change in physical activity intensity and duration
Tijdsspanne: 14 weeks
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Difference in activity from MotionWatch (duration hours in vigorous and moderate activity)
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14 weeks
|
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Change in sleep quality score
Tijdsspanne: 14 Weeks
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Difference in score from PROMIS (Patient-Reported Outcomes Measurement Information System) questionnaire.
Scores between 8 and 40, which are converted to T-Scores (min 28.9 - 76.5).
Higher score = more disturbance
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14 Weeks
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Change in work engagement score
Tijdsspanne: 14 Weeks
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Change in Utrecht Work Engagement Scale (UWES) questionnaire score.
Three subscales for "Vigor", "dedication" "absorption" - all have score between 0 and 6.
Higher scores = more vigor/dedication/absorption at work. 1 total UWEZ-9 Score.
Score between 0 and 6.
Higher score = more work engagement.
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14 Weeks
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Change in anxiety questionnaire score
Tijdsspanne: 14 weeks
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Difference in generalized anxiety (GAD-7) questionnaire score.Range 0 to 21.
Higher score = higher anxiety level.
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14 weeks
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Change in depression questionnaire score
Tijdsspanne: 14 weeks
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Difference in PHQ9 depression questionnaire score.Range 0 to 27.
Higher score = more likely depressive symptoms.
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14 weeks
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Change in reported level of burn out
Tijdsspanne: 14 weeks
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Difference in Oldenberg Burnout Inventory score, higher score = more burnout signs/symptoms
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14 weeks
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Change in day time sleepiness
Tijdsspanne: 14 weeks
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Difference in Epworth Sleepiness Scale.
Range 0 to 24 - higher score = more daytime sleepiness
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14 weeks
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Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change in job satisfaction score
Tijdsspanne: 14 weeks
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Difference in job satisfaction questionnaire score.Score between 5 and 25.
Higher score= more job satisfaction.
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14 weeks
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Medewerkers en onderzoekers
Sponsor
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- KT 2021
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Informatie over medicijnen en apparaten, studiedocumenten
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