The purpose of this study was to test a set of hypotheses suggesting sleep quality and spiritual beliefs differed according to degree of psychological distress and biological sex. The Pittsburgh Sleep Quality Index measured sleep quality, the Beliefs and Values Scale measured spiritual beliefs, and the Kessler-6 Psychological Distress Scale measured distress. A factorial MANOVA tested the model. Higher sleep quality and greater spiritual beliefs were associated with lower levels of distress. Women exhibited lower sleep quality than men, whereas spiritual beliefs were equivalent between sexes. To decrease psychological distress, interventions should improve sleep quality and increase spiritual engagement.

Abstract Background: Poor sleep quality is a significant public health problem. The role of nutrition in predicting sleep quality is a relatively unexplored area of inquiry. The purpose of this study was to evaluate the capacity of 10 food choice categories, sleep confounding beverages, and psychological distress to predict the sleep quality of college students. Methods: A logistic regression model comprising 10 food choice variables (healthy proteins, unhealthy proteins, healthy dairy, unhealthy dairy, healthy grains, unhealthy grains, healthy fruits and vegetables, unhealthy empty calories, healthy beverages, unhealthy beverages), sleep confounding beverages (caffeinated/alcoholic beverages), as well as psychological distress (low, moderate, serious distress) was computed to determine the capacity of the variables to predict sleep quality (good/poor). Results: The odds of poor sleep quality were 32.4% lower for each unit of increased frequency of healthy proteins consumed (p<0.001; OR=0.676), 14.1% lower for each unit of increased frequency of healthy dairy food choices consumed (p=0.024; OR=0.859), 13.1% higher for each unit of increased frequency of empty calorie food choices consumed (p=0.003; OR=1.131), and 107.3% higher for those classified in the moderate psychological distress (p=0.016; OR=2.073). Conclusion: Collectively, healthy proteins, healthy dairy, unhealthy empty calories, and moderate psychological distress were moderately predictive of sleep quality in the sample (Nagelkerke R2=23.8%). Results of the study suggested higher frequency of consumption of healthy protein and healthy dairy food choices reduced the odds of poor sleep quality, while higher consumption of empty calories and moderate psychological distress increased the odds of poor sleep quality.

The purpose of this study was for athletes with disabilities to rank topics on exercise and nutrition by level of importance to aid in the development of a website with health information. A secondary purpose was to identify websites already used by athletes with disabilities for exercise and nutrition information. A cross-sectional study was done to collect data from 83 collegiate wheelchair basketball players at the National Intercollegiate Wheelchair Basketball tournament. There were 21 of 22 topics that were rated by 51% or more of the athletes as very important or important. In regard to the use of health and fitness websites, 8 of 9 sites were not viewed by at least 81% of the athletes. Results from this study will be used to develop a health website for athletes with physical disabilities.