Background/Objectives: A pilot study was conducted to investigate the effect of four weeks of creatine monohydrate (CrM) on vascular endothelial function in older adults. Methods: In a double-blind, randomized crossover trial, twelve sedentary, healthy older adults were allocated to either the CrM or placebo (PL) group for four weeks, at a dose of 4 × 5 g/day for 5 days, followed by 1 × 5 g/day for 23 days. Macrovascular function (flow-mediated dilation [FMD%], normalized FMD%, brachial-ankle pulse wave velocity [baPWV], pulse wave analysis [PWA]), microvascular function (microvascular reperfusion rate [% StO₂/sec]), and biomarkers of vascular function (tetrahydrobiopterin [BH₄], malondialdehyde [MDA], oxidized low-density lipoprotein [oxLDL], glucose, lipids) were assessed pre- and post-supplementation with a four-week washout period. Results: CrM significantly increased FMD% (pre-CrM, 7.68 ± 2.25%; post-CrM, 8.9 ± 1.99%; p < 0.005), and normalized FMD% (pre-CrM, 2.57 × 10⁻⁴ ± 1.03 × 10⁻⁴%/AUC_SR; post-CrM, 3.42 × 10⁻⁴ ± 1.69 × 10⁻⁴%/AUC_SR; p < 0.05), compared to PL. Microvascular reperfusion rates increased following CrM (pre-CrM, 2.29 ± 1.42%/sec; post-CrM, 3.71 ± 1.44%/sec; p < 0.05), with no change following PL. A significant reduction in fasting glucose (pre-CrM, 103.64 ± 6.28; post-CrM, 99 ± 4.9 mg/dL; p < 0.05) and triglycerides (pre-CrM, 99.82 ± 35.35; post-CrM, 83.82 ± 37.65 mg/dL; p < 0.05) was observed following CrM. No significant differences were observed for any other outcome. Conclusions: These pilot data indicate that four weeks of CrM supplementation resulted in favorable effects on several indices of vascular function in older adults.

An important measure of success of sport management programs in higher education is how prepared students are for their professional careers. Programs often include various experiential learning opportunities such as internships in their curriculum to improve student employability. However, there is still concern that students may not be prepared for success in their internships and in the field. The purpose of this study was to identify which skills sport management student interns needed the most improvement, according to their intern supervisor. Using a single institution, this study analyzed intern supervisor’s questionnaire responses from 2017-2022 at a small, private college in the southern United States. The questionnaire consisted of open-ended questions aimed to determine what areas that the sport management intern could improve professionally. The findings show that students needed the most improvement in areas related to soft skills, rather than hard skills. When asked what areas the intern could improve professionally, 8.3% of internship supervisors listed a hard skill, while soft skills were emphasized 91.7% of the time. The results of this study provide information that sport management programs can utilize to better prepare students for internships and the industry.