High School Athletic Trainer Services for Knee Injuries

Evaluation of hop performance in children with anterior cruciate ligament reconstruction using healthy reference data: A cross-sectional study

BACKGROUND

Hop performance evaluation in children after anterior cruciate ligament (ACL) reconstruction may benefit from comparison to healthy controls. Thus, the purpose was to investigate the hop performance in children one year after ACL reconstruction with a comparison to healthy controls.

METHODS

Hop performance data from children with ACL reconstruction one year post-surgery and healthy children were compared. Four one-legged hop test data were analyzed: 1) single hop (SH), 2) 6 m timed hop (6 m-timed), 3) triple hop (TH), and 4) cross-over hop (COH). Outcomes were the best result (longest/fastest hop) from each leg and limb asymmetry. Differences in hop performance between-limbs (operated versus non-operated) and between-groups were estimated.

RESULTS

98 children with ACL reconstruction and 290 healthy children were included. Few statistically significant group differences were observed. Girls with ACL reconstruction outperformed healthy controls in two tests on the operated leg SH, COH) and in three tests on the non-operated leg (SH, TH, COH). However, the girls performed 4-5% worse on the operated leg when compared to the non-operated leg in all hop tests. No statistically significant between-group differences in the limb asymmetry were found.

CONCLUSION

The hop performance in children with ACL reconstruction one year post-surgery was largely comparable to the level of healthy controls. Despite this, we cannot exclude that neuromuscular deficits exist among the children with ACL reconstruction. The inclusion of a healthy control group for evaluating hop performance evoked complex findings regarding the ACL reconstructed girls. Thus, they may represent a selected group.

Evidence for Economic Evaluations of Athletic Trainer Services

OBJECTIVE

Literature suggests athletic trainers (ATs) can help address health needs in a more affordable way across a variety of settings. We aimed to assess if AT services are cost-effective when compared to no AT services or services by other health providers.

DATA SOURCES

We performed a keyword search in 5 databases: Medline (FirstSearch), PubMed, Web of Science, SPORTDiscus, and Google scholar. We also conducted a generic web search to identify any informal sources that may meet the eligibility criteria.

STUDY SELECTION

We used a comprehensive list of terms to search economic evaluation studies on ATs. We included studies that met all the following criteria: economic evaluation studies on AT services; original studies written in English; and published in the last 10 years(2011-present). we excluded studies that examined either only cost or only benefit of AT services.

DATA EXTRACTION

We extracted data using a predefined checklist that included major components of economic evaluation. We also extracted data regarding athletic training practice setting.

RESULTS

We extracted 5 articles in our review, most of which supported the use of AT services as economically viable. The practice settings studied in the articles included two high school settings, two military settings, and a community outreach program that included several practice settings. Only one of the studies used standard economic evaluation methodology and took insurance status into account.

CONCLUSION

Our review shows that AT services can be a cost-effective option for addressing health care needs. However, the literature remains sparse and there was an overall lack of consistency in outcome measures, analytical methods, and reporting practices, which reduced the comparability across studies. Future studies on this topic should address these limitations, which will provide critical economic evidence to inform decision making on investing in AT services across various settings.

Cost and Treatment Characteristics of Sport-Related Knee Injuries Managed by Athletic Trainers: A Report From the Athletic Training Practice-Based Research Network

CONTEXT

Knee injuries are common during sport participation. However, little is known about the overall management and estimated direct costs of care associated with these injuries when under the care of athletic trainers.

OBJECTIVE

To describe the treatment characteristics and direct costs of care for athletic training services provided for patients with knee injuries.

DESIGN

Descriptive study.

SETTING

Ninety-five athletic training facilities across 24 states.

PATIENTS OR OTHER PARTICIPANTS

A total of 117 athletic trainers (females = 56.4%, age = 29.4 ± 8.7 years, years certified = 4.7 ± 6.0, years employed at site = 1.6 ± 4.1).

MAIN OUTCOME MEASURE(S)

Complete patient cases were identified using International Classification of Disease-10 diagnostic codes between 2009 and 2020. Summary statistics were calculated for patient demographics, treatment characteristics, and direct costs of care. Treatment characteristics included the type of athletic training service, duration, amount (eg, number of visits), and direct costs of care.

RESULTS

A total of 441 patient cases were included. The most common injuries reported were cruciate ligament sprain (18.1%, n = 80), medial collateral ligament sprain (15.4%, n = 68), and knee pain (14.1%, n = 62). Injuries occurred most frequently during football (35.4%, n = 156), basketball (14.7%, n = 65), and soccer (12.7%, n = 56). A total of 8484 athletic training services were recorded over 4254 visits, with therapeutic exercise (29.8%, n = 2530), hot or cold pack (25.8%, n = 2189), and therapeutic activities (11.2%, n = 954) being the most frequently reported services. The median duration of care was 23 days and number of visits was 8. The median total cost of care was $564 per injury and $73 per visit.

CONCLUSIONS

Patients with knee injuries demonstrated greater time loss than those with other lower extremity injuries. Thus, it is unsurprising that knee injuries were associated with a longer duration and higher cost of care than other lower extremity injuries such as ankle sprains. Future researchers should examine the effectiveness of common treatment strategies and aim to identify treatments that can reduce costs and improve patient outcomes.

Characteristics of Injuries Occurring During Cross-Country: A Report from the Athletic Training Practice-Based Research Network

CONTEXT

Cross-country is a popular sport activity, particularly in adolescent populations. Although epidemiologic investigations have provided insight into patient and injury characteristics associated with running injuries, little is known about how these injuries are managed at the point of care.

OBJECTIVE

To describe injury and treatment characteristics of injuries sustained during cross-country.

DESIGN

Cross-sectional study.

SETTING

High school athletic training clinics within the Athletic Training Practice-Based Research Network.

PATIENTS OR OTHER PARTICIPANTS

Patient cases were included if the patient was diagnosed with an injury that occurred during interscholastic cross-country participation. All patients received usual care by an athletic trainer.

MAIN OUTCOME MEASURE(S)

We used summary statistics to describe injury (sex, age, participation level, time of injury, mechanism of injury, body part, injury type, diagnosis) and treatment (type, amount, duration, number of services) characteristics.

RESULTS

Most cross-country injuries occurred to the lower extremity and were musculotendinous or ligamentous in nature. The most common injury types were sprain/strain (43.8%), tendinopathy (18.5%), and general pain (9.5%). Injured body parts and diagnoses were typically similar between sexes. The most frequently used treatment was therapeutic exercises or activities (28.7%), and patients received an average of 7.4 ± 17.4 total athletic training services during 5.5 ± 15.1 episodes of care over 27.8 ± 87.5 days.

CONCLUSIONS

Adolescent cross-country student-athletes frequently sustained non-time-loss injuries that required up to 1 month of treatment and management. These findings will generate awareness surrounding the role of athletic trainers in providing care for cross-country athletes.

Research at the Point of Care: Using Electronic Medical Record Systems to Generate Clinically Meaningful Evidence

CONTEXT

Health care leaders have recommended the use of health information technology to improve the quality of patient care. In athletic training, using informatics, such as electronic medical records (EMRs), would support practice-based decisions about patient care. However, athletic trainers (ATs) may lack the knowledge to effectively participate in point-of-care clinical research using EMRs.

OBJECTIVES

To discuss the role of EMRs in athletic training and identify methodologic approaches to conducting clinical research at the point of care.

DESCRIPTION

The 2020 Commission on Accreditation of Athletic Training Education curricular content standards included the use of an electronic patient record to document care, mitigate error, and support decision making through the collection and use of patient data (Standard 64). Patient data are collected by ATs at the point of care via routine documentation, and these data can be used to answer clinical questions about their practice. Observational or descriptive study designs are ideal for this type of data. Observational research (ie, case-control, cross-sectional, cohort studies) evaluates factors that influence patients' lives in the "real world," whereas descriptive research (ie, case study or series, descriptive epidemiology studies) identifies characteristics of individuals and groups. If ATs are comprehensively documenting patient care using an EMR, they have the means to participate in observational and descriptive research.

CLINICAL AND RESEARCH ADVANTAGES

Using an EMR to its full capacity allows ATs to collect meaningful data at the point of care, conduct practice-based research, and improve health care for the patient and clinician. However, to ensure data quality, these approaches must include routine and comprehensive documentation habits.