Neck adipose tissue (NAT) accumulation and neck circumference are independent predictors of cardiometabolic risk (CMR) and low-grade chronic inflammation in young adults. The present study examines... Show moreNeck adipose tissue (NAT) accumulation and neck circumference are independent predictors of cardiometabolic risk (CMR) and low-grade chronic inflammation in young adults. The present study examines whether a 24-week concurrent exercise intervention can reduce NAT volume and neck circumference in young adults, and whether any changes in these variables are related to changes in body composition, CMR, and the inflammatory profile. Seventy-four participants (51 women, age 22 & PLUSMN; 2 years) were included in the main analyses, after being randomly assigned to either a (a) control (n = 34), (b) moderate-intensity exercise (n = 19), or (c) vigorous-intensity exercise (n = 21) group. Participants in the exercise groups trained 3-4 days/ week (endurance + resistance exercise training). NAT volume and NAT distribution across different depots were estimated using computed tomography before and after the intervention. Anthropometric variables, body composition (determined by dual-energy X-ray absorptiometry), and CMR/inflammatory markers were also recorded. The exercise intervention did not reduce the total NAT volume, nor was NAT distribution affected (p > .05). However, it did reduce neck circumference in the vigorous-intensity exercise group compared with the moderate-intensity exercise and control groups (by 0.8 and 1 cm, respectively, p <_ .05). Changes in total NAT and neck circumference were positively, albeit weakly, related (adj. R2: .05-.21, all p <_ .05) to changes in body weight and adiposity, leptin (only total NAT), and CMR (only neck circumference). Altogether 24 weeks of concurrent exercise does not appear to reduce NAT accumulation in young adults, but may slightly reduce neck circumference in those who in exercise. Show less
This thesis gives insight into the patient group that survived an OHCA and gives directions to the development, evaluation and implementation of integrated rehabilitation treated programs, with the... Show moreThis thesis gives insight into the patient group that survived an OHCA and gives directions to the development, evaluation and implementation of integrated rehabilitation treated programs, with the ultimated goal being that all surviors and their spouses regain optimal quality of life and autonomy. Our studies showed that survivors of an OHCA attending a rehabilitation program may experience cognitive problems. A first attempt of identifying cognitive problems with a set of cognitive screening instruments in patients who attend a (cardiac) rehabilitation program appeared to be feasible, although the screening needs further refinement. The finding that cognitive impairments have a negative effect on exercise capacity is important to take into account while further optimising the best rehabilitation program. Finally, the rehabilitation program should not only focus on the patient but also on the spouse or the caregiver. By developing a core outcome set for rehabilitation the effectivenss of cognitive rehabilitation in OHCA patients and their relatives can be better evaluated. Show less
