Evaluation of a Vitamin D Screening and Treatment Protocol Using a Seasonal Calculator in Athletes.

ABSTRACT: Vitamin D is important in musculoskeletal health, and low serum vitamin D concentration is common in athletes. This study implemented a vitamin D screening and supplementation protocol in a cohort of National Collegiate Athletic Association Division I athletes using summer 25-hydroxyvitamin D concentration and a seasonal variation calculator to achieve sufficient vitamin D concentration year-round. After implementation of the Vitamin D Protocol, there was a nonsignificant difference in athletes with sufficient winter vitamin D concentrations (72.6%) compared with summer vitamin D concentrations (66.1%) (P = 0.40). The Seasonal Variation Calculator predicted winter vitamin D concentrations (8 ± 18 ng·mL-1) higher than actual winter vitamin D concentrations (P < 0.01). While most athletes (78%) believed vitamin D was important for athletic performance, athlete compliance to the Vitamin D Protocol was inconsistent. In the future, adjustment of vitamin D screening and supplementation protocols may help athletes achieve sufficient vitamin D status year-round.

Recommended Musculoskeletal and Sports Medicine Curriculum for Internal Medicine Residency Training.

ABSTRACT: Patients present to primary care physicians with musculoskeletal complaints more often than they do for upper respiratory infections, hypertension, or diabetes. Despite this, instruction in musculoskeletal medicine for internal medicine residents represents less than 1% of their total didactic and clinical education time. We recognize the immense breadth of knowledge and skill required to train residents in the practice of internal medicine. This curriculum guideline defines a recommended training strategy, and supplies relevant resources, to improve musculoskeletal education among internal medicine residents to optimize patient care. This curriculum guideline was created by internists who are sports medicine specialists. Sports medicine physicians promote overall health and well-being while providing expertise in acute and chronic musculoskeletal conditions, as well as how disease affects exercise and using exercise as medicine for people with chronic disease.

Facilitators of and Barriers to Adherence to Dietary Interventions Perceived by Women With Multiple Sclerosis and Their Support Persons.

BACKGROUND: People with multiple sclerosis (MS) frequently report implementing dietary strategies as part of their personal wellness programs; however, little is known about the perceived themes of healthy behavior change in people with MS. METHODS: Semistructured one-on-one interviews were conducted with 20 women with MS enrolled in 2 different restrictive dietary intervention studies and their 18 self-identified support persons consisting of partners and adult children. Interviews were transcribed, coded, categorized, and then grouped into summative themes. The frequency of issues being mentioned as facilitators of or barriers to diet adherence was evaluated to identify possible differences in perceived experiences between women with MS and their support persons during the studies. RESULTS: Five qualitative themes were identified: (1) personal motivation, (2) diet components, (3) time, (4) support, and (5) resource access. Major facilitators of dietary adherence were positive support from support persons and study staff, access to resources, symptom improvement, and personal motivation. Major barriers included the novelty of the study diet, lack of cooking skills, no change in or worsening of symptoms, lack of diet knowledge, and food preferences and temptations. Symptom severity was more frequently reported as a barrier to study diet adherence among participants with secondary progressive MS. CONCLUSIONS: Methods to enhance personal motivation and ensure positive support from support persons and study staff may improve study diet adherence. Due to the unique challenges faced by people with MS, future studies should tailor interventions to their unique MS cohort to increase diet adherence.