Interim Guidance on the Preparticipation Physical Examination for Athletes During the SARS-CoV-2 Pandemic.

The American Medical Society for Sports Medicine (AMSSM) convened a writing group to address the current evidence and knowledge gaps regarding preparticipation evaluation of athletes during the SARS-CoV2 pandemic. The writing group held a series of meetings beginning in April 2020. The task force reviewed the available literature and used an iterative process and expert consensus to finalize this guidance statement that is intended to provide clinicians with a clinical framework to return athletes of all levels to training and competition during the pandemic. The statement is not intended to address treatment, infection control principles, or public health issues related to SARS-CoV2. The AMSSM task force acknowledges the clinical uncertainty, evolving public health objectives, and the limited data currently available to create this guidance statement.

Interim Guidance on the Preparticipation Physical Examination for Athletes During the SARS-CoV-2 Pandemic.

The American Medical Society for Sports Medicine (AMSSM) convened a writing group to address the current evidence and knowledge gaps regarding preparticipation evaluation of athletes during the SARS-CoV-2 pandemic. The writing group held a series of meetings beginning in April 2020. The task force reviewed the available literature and used an iterative process and expert consensus to finalize this guidance statement that is intended to provide clinicians with a clinical framework to return athletes of all levels to training and competition during the pandemic. The statement is not intended to address treatment, infection control principles, or public health issues related to SARS-CoV-2. The AMSSM task force acknowledges the clinical uncertainty, evolving public health objectives, and the limited data currently available to create this guidance statement.

Exercise for Athletes With Inflammatory Arthritis.

Advances in pharmacologic management of inflammatory conditions have allowed those living with these conditions to pursue fitness activities previously difficult due to functional limitations. With that said, many patients with inflammatory arthritis are still not active enough. In this article, we review specific exercise recommendations for a number of inflammatory conditions with a focus on overall health promotion and cardiovascular disease risk reduction, discuss exercise as an adjunct to pharmacologic disease management, and review potential risks of sport participation for athletes with inflammatory arthritis conditions.

Risk Stratification for Athletes and Adventurers in High-Altitude Environments: Recommendations for Preparticipation Evaluation.

High-altitude athletes and adventurers face a number of environmental and medical risks. Clinicians often advise participants or guiding agencies before or during these experiences. Preparticipation evaluation (PPE) has the potential to reduce risk of high-altitude illnesses in athletes and adventurers. Specific conditions susceptible to high-altitude exacerbation also important to evaluate include cardiovascular and lung diseases. Recommendations by which to counsel individuals before participation in altitude sports and adventures are few and of limited focus. We reviewed the literature, collected expert opinion, and augmented principles of a traditional sport PPE to accommodate the high-altitude wilderness athlete/adventurer. We present our findings with specific recommendations on risk stratification during a PPE for the high-altitude athlete/adventurer.

Risk Stratification for Athletes and Adventurers in High-Altitude Environments: Recommendations for Preparticipation Evaluation.

High-altitude athletes and adventurers face a number of environmental and medical risks. Clinicians often advise participants or guiding agencies before or during these experiences. Preparticipation evaluation (PPE) has the potential to reduce risk of high-altitude illnesses in athletes and adventurers. Specific conditions susceptible to high-altitude exacerbation also important to evaluate include cardiovascular and lung diseases. Recommendations by which to counsel individuals before participation in altitude sports and adventures are few and of limited focus. We reviewed the literature, collected expert opinion, and augmented principles of a traditional sport PPE to accommodate the high-altitude wilderness athlete/adventurer. We present our findings with specific recommendations on risk stratification during a PPE for the high-altitude athlete/adventurer.

Vitamin D in orthopaedics.

Vitamin D is an important component in musculoskeletal development, maintenance, and function. Adequate levels of vitamin D correlate with greater bone mineral density, lower rates of osteoporotic fractures, and improved neuromuscular function. Debate exists about both adequate levels required and intake requirements needed to prevent deficiency of vitamin D. Epidemiologic data have identified an increasing number of orthopaedic patients at risk for vitamin D deficiency, with potentially widespread consequences for bone healing, risk of fracture, and neuromuscular function.

Minimal clinically important differences in ASES and simple shoulder test scores after nonoperative treatment of rotator cuff disease.

BACKGROUND: The minimal clinically important difference is the smallest difference in an outcome score that a patient perceives as beneficial. The purpose of this study was to determine the minimal clinically important difference in the American Shoulder and Elbow Surgeons (ASES) score and in the Simple Shoulder Test (SST) score for patients treated nonoperatively for rotator cuff disease. METHODS: Eighty-one patients with tendinitis or a tear of the rotator cuff were treated with nonoperative modalities. Evaluation with the ASES score and the SST was performed at baseline and at a minimum of six weeks after treatment. At the follow-up evaluation, the minimal clinically important difference was estimated for the two scores with use of an anchor-based approach involving fifteen-item (pain and function) and four-item improvement questions. RESULTS: The fifteen-item function and four-item assessments indicated, respectively, that a 2.05-point (p = 0.02) and 2.33-point (p = 0.0009) change in the SST score from baseline represented a minimal clinically important difference. The fifteen-item function, fifteen-item pain, and four-item assessments indicated that a 12.01-point (p = 0.03), 16.92-point (p = 0.004), and 16.72-point (p < 0.0001) change in the ASES score from baseline represented a minimal clinically important difference. Age, sex, initial baseline scores, and hand dominance had no effect on the minimal clinically important differences (p > 0.05). A longer duration of follow-up after treatment was associated with a greater minimal clinically important difference in the ASES score (p < 0.05), although the duration of follow-up had no effect on the minimal clinically important difference in the SST score. CONCLUSIONS: Patients with rotator cuff disease who are treated without surgery and have a 2-point change in the SST score or a 12 to 17-point change in the ASES score experience a clinically important change in self-assessed outcome. These minimal clinically important differences can provide the basis for determining if significant differences in outcomes after treatment are clinically relevant.

Minimal clinically important differences (MCID) and patient acceptable symptomatic state (PASS) for visual analog scales (VAS) measuring pain in patients treated for rotator cuff disease.

BACKGROUND: The MCID is the smallest difference in an outcome score which a patient perceives as beneficial. The PASS is the score below which patients consider themselves well. The purpose of this study was to determine the MCID and PASS for a visual analog scale (VAS) measuring pain in patients treated for rotator cuff disease. MATERIAL AND METHODS: 81 patients with rotator cuff disease were evaluated after 6 weeks of non-operative treatment with a VAS measuring pain and two transition questions utilized in determining the MCID and PASS. RESULTS: The MCID and PASS were estimated to be 1.4 cm (P = .0255) and 3 cm (95% CI - 22.69, 37.31) on a 10 cm VAS measuring pain, respectively. Age (P = .0492) and hand-dominance (P = .0325) affected the MCID while age (P = .0376) and duration of follow-up (P = .0131) affected the PASS. DISCUSSION: The MCID and PASS estimates provide the basis to determine if statistically significant changes in VAS pain scores after treatment are clinically important and if the treatment allowed patients to achieve a satisfactory state. LEVEL OF EVIDENCE: Level 3; Nonconsecutive series of patients, diagnostic study.

Master's swimming: an example of successful aging in competitive sport.

Master's swimming has been one of the most successful master's athletic organizations over the past few decades. It creates an excellent environment for older athletes to stay fit and develop friendships. Exercise has been shown to be important in keeping an aging population healthy by reducing risk factors associated with chronic diseases. Physiology is an important part of athletic performance in an older population as our cardiovascular system and musculature change over time. Although swimming is an excellent form of exercise, some medical conditions such as exercised-induced asthma can be caused or worsened by swimming. Swimming is a great way to build muscular strength and endurance, but it can result in shoulder, cervical, and lumbar spine injuries because of its repetitive nature.

Issues unique to the masters athlete.

As our population ages, promotion of physical activity as a tool to prevent and treat disease will become increasingly important. A number of physiologic changes occur with aging that may impact athletic performance, including decrease in muscle mass, decrease in maximum heart rate, and decrease in VO2max. These changes are not completely age-related, however, and losses are diminished with continued physical training. Exercise modestly improves bone density, improves function in osteoarthritis, and is vital for patients with coronary artery disease. Preparticipation evaluation should include screening for cardiovascular disease in high-risk populations. Very few contraindications for exercise in the elderly exist. Exercise in the older population is safe, healthy, and should be encouraged.