Generally, cases differed from non-cases, and there was a strong association between positive case status and reporting a poor self-perceived health (p<0.001). Cases were more prone to be females, having less education, consuming less alcohol, eating unhealthily, being a previous or current smoker, and having a more sedentary lifestyle (p<0.05). As for mental parameters, cases
had a higher score on all measurements (p<0.001). Besides systolic blood pressure, the majority of cases differed from non-cases regarding physical parameters (p<0.005), having higher BMI, less exercise capacity and lower handgrip strength. Differences between the various syndromes will be further explored.