[Evaluation of a Self-Help Supported Counseling Concept for Children and Adolescents with Disproportional Short Stature]. / Evaluation eines selbsthilfegestützten psychosozialen Interventionsangebotes für Kinder und Jugendliche mit disproportionalem Kleinwuchs.

BACKGROUND: Disproportionate short stature may impair the quality of life (QoL) of patients and their families. This study aimed to evaluate a self-help supported counseling concept to increase the QoL of the participants. METHODS: QoL data from 58 children/adolescents (8-17 years) with a diagnosis of achondroplasia was collected at 2 measurement points during one year using the the QoLISSY questionnaire (self-/parental report). Differences before and after participation vs. non-participation in the intervention were evaluated using a linear mixed model. RESULTS: The longitudinal results show a greater increase of QoL in the active intervention group compared to a passive control group (p=0,005). The increase in the self-reported QoL of affected patients was significantly higher than for the parent-report (p=0,048). CONCLUSIONS: The study shows that patients with achondroplasia benefit from a self-help supported counseling concept. However, this should be tested in a randomized trial.

Effect of exercise training and diet modification on serum lipids and lipoproteins in coronary artery disease patients treated with thiazides.

The effects of chronic exercise training and diet modification on serum lipids and lipoproteins were measured in 17 hypertensive males and 41 normotensive males with documented coronary artery disease (CAD). Exercise consisted of aerobic activities which were performed at approximately 75-85% of the symptom-limited maximum heart rate for 30-40 minutes, three times weekly for 3 months. Each participant's diet was also controlled, the recommended daily intake of fat and cholesterol was no more than 40 g/day and 200 mg/day, respectively. Significant increases in estimated VO2max and total cholesterol/high density lipoprotein (HDL) and a significant decrease in serum triglycerides were documented after training. Significant differences in serum cholesterol and triglycerides between the nondiuretic and diuretic patients were also noted. No significant changes were found in low density lipoprotein (LDL), HDL, or body weight. Vigorous aerobic training and diet modification can favorably modify the deleterious effects of diuretic medications on serum triglycerides and total cholesterol/HDL in patients with documented CAD.