Live Your Life Without Diabetes
- Conditions
- Pre Diabetes
- Registration Number
- NCT03663803
- Lead Sponsor
- University of Aarhus
- Brief Summary
Aim: To examine the effect of a brief theory-based health promotion intervention delivered in the community on health behaviour and diabetes-related risk factors among Danish adults at high risk of diabetes.
Methods: A randomised trial was conducted among 127 individuals aged 28 to 70 with fasting plasma glucose: 6.1-6.9 mmol/l and/or HbA1c : 6.0-\<6.5% (42- \< 48 mmol/mol) recruited from general practice in Holstebro, Denmark. Participants were randomised to a control group or to receive the intervention delivered over four 2 h group sessions during five weeks, and two further sessions after one and six months. Questionnaire data and clinical measures were collected at baseline, three months and one year after intervention.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 127
- resident in the Municipality of Holstebro
- aged <70 years
- a measurement of fasting plasma glucose: 6.1-6.9 mmol/l (the thresholds for Impaired Fasting Glucose according to clinical guidelines) and/or HbA1c : 6.0-<6.5% (42- <48 mmol/mol) within the previous six months.
- none
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method total-fat intake <30% of energy intake change from baseline to one-year follow-up Information on diet was obtained using a validated self-administrated 198-item food frequency questionnaire (FFQ), the Inter99 FFQ. Portion size was set according to gender. Daily nutrient intake was translated into energy intake and nutrient intake using the Danish Food Com- position Databank (version 7.01) and the software program FoodCalc version 1.3
fibre-intake ≥15g/1000kcal changes in physical activity level. change from baseline to one-year follow-up Information on diet was obtained using a validated self-administrated 198-item food frequency questionnaire (FFQ), the Inter99 FFQ. Portion size was set according to gender. Daily nutrient intake was translated into energy intake and nutrient intake using the Danish Food Com- position Databank (version 7.01) and the software program FoodCalc version 1.3
weight baseline to one-year follow-up change in weight / the proportion with weight reduction \>5% of baseline weight at one-year
saturated-fat intake <10% of energy intake change from baseline to one-year follow-up Information on diet was obtained using a validated self-administrated 198-item food frequency questionnaire (FFQ), the Inter99 FFQ. Portion size was set according to gender. Daily nutrient intake was translated into energy intake and nutrient intake using the Danish Food Com- position Databank (version 7.01) and the software program FoodCalc version 1.3
changes in physical activity. change from baseline to one-year follow-up Physical activity was measured using the International Physical Activity Questionnaire (IPAQ). Increased MET (min/week)=increased physical activity
- Secondary Outcome Measures
Name Time Method patient activation change from baseline to one-year follow-up patient activation was measured using the Patient Activation Measure (PAM)
blood pressure, systolic and diastolic change from baseline to one-year follow-up Systolic and diastolic blood pressure was calculated as the mean of three measurements performed after at least 10 min rest, while participants were seated with the cuff on the right arm at the level of the heart.
HbA1c change from baseline to one-year follow-up Blood tests were analysed in a central laboratory.
cholesterol change from baseline to one-year follow-up Total, LDL, HDL, Blood tests were analysed in a central laboratory.
total energy intake change from baseline to one-year follow-up Information on diet was obtained using a validated self-administrated 198-item food frequency questionnaire (FFQ), the Inter99 FFQ. Portion size was set according to gender. Daily nutrient intake was translated into energy intake and nutrient intake using the Danish Food Com- position Databank (version 7.01) and the software program FoodCalc version 1.3
waist circumference change from baseline to one-year follow-up Waist circumference was recorded as the average of two measurements of waist circumference using a tape measure halfway between the lowest point of the rib cage and the anterior supe- rior iliac crests when standing.