Cost-effectiveness of a lifestyle intervention on health and sustainable employability among workers of 40 years and older with high physical work demands: a randomized controlled trial
- Conditions
- cardiovascular diseaseheart and vessel disease1008220610003216
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Not specified
- Target Recruitment
- 650
- Age 40 years and older and If at least one of the following risk factors are present:
a. BMI> 30 kg/m2 and / or waist circumference >= 102 cm (men), >= 88 cm (women)
b. hypertension (diastolic value> 90 mm Hg or a systolic value> 140 mmHg);
c. use of antihypertensive drugs;
d. self-reported diabetes mellitus or random glucose >= 11.1 mmol / l;
e. dyslipidemia (total cholesterol, LDL cholesterol >= 2.5 mmol; triglycerides: >= 1.7,mmol / l, HDL-cholesterol: <= 1.0 mmol / l;
f. angina or myocardial infarction in first degree relatives;
g. physical activity less than 30 minutes daily for 5 days per week or comparable effort;
h. smoking.
a. manifest CVD (history of myocardial infarction, heart failure, or cerebrovascular accident);
b. terminal illness;
c. a history of psychosis.
b. not wanting to be informed about a finding by chance
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>Primary outcome measure: general health from the SF-36.</p><br>
- Secondary Outcome Measures
Name Time Method <p>Secondary outcome measures: work ability (workability index), productivity<br /><br>(WorkLimitations Questionnaire), working conditions (profession), CVD risk<br /><br>score (QRISK2 and SCORE), physical activity (SQUASH), quality of life (EuroQol<br /><br>and physical functioning and vitality from the SF-36), total cost, lifestyle<br /><br>factors, energy measurements (MET's) just for users of the<br /><br>activemeter-program</p><br>