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1.
J Athl Train ; 2023 Nov 28.
Artículo en Inglés | MEDLINE | ID: mdl-38014800

RESUMEN

CONTEXT: Psychological skills training improves performance in athletes. However, few studies have looked at the efficacy and satisfaction of mental skills training programs for collegiate athletes. OBJECTIVE: We aimed to evaluate satisfaction of collegiate athletes with a 6-session mental skills course, and to assess changes in mental toughness and coping skills before and after the course. DESIGN: Prospective cohort study following collegiate female athletes through a 6-session mental skills course. SETTING: Division 1 collegiate athletic teams. PATIENTS/PARTICIPANTS: 54 Division I female athletes (mean age =19.8) participated in the program and 42 (77.7 %) completed pre-course assessments, which subsequent evaluations were matched to. MAIN OUTCOME MEASURES: The Athletic Coping Skills Inventory (ACSI, range=0-84) and Mental Toughness Index (MTI, range=8-56) assessed coping skills and mental toughness pre-course, immediate post-course and 4-month post course. Satisfaction was assessed on a 10-point scale. RESULTS: For participants with paired pre- and immediate post-course data (n=37, 68.5%), MTI scores improved by a mean 2.6 points (95% CI=1.1-4.1; p=0.001) and ACSI scores improved by a mean 4.0 points (95% CI=0.6-7.4; p=0.02). At four-month follow-up (n=25, 46.2%), no change was detected from pre-course in mean MTI score (p=0.72), but there was a significant increase of 3.4 points in mean ACSI (95% CI=0.4-6.4; p=0.03). Overall satisfaction had a median score of 9/10 (IQR, 8-10) at post-course, and eighteen participants (48.6%) shared positive free-text comments regarding course delivery, content, and impact. No negative feedback was reported. CONCLUSIONS: Mental toughness and coping skills scores significantly improved at post-course assessment, with coping skills scores maintaining their effect at four months. The improvements identified spark the question of the potential impact of mental skills training programs when studied in larger athlete populations or over more sustained periods of time. Athletes reported being highly satisfied with course content and reported overall positive experiences.

2.
Orthop J Sports Med ; 11(8): 23259671231192978, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-37655244

RESUMEN

Background: Operative treatment of displaced tibial spine fractures consists of fixation and reduction of the fragment in addition to restoring tension of the anterior cruciate ligament. Purpose: To determine whether residual displacement of the anterior portion of a tibial spine fragment affects the range of motion (ROM) or laxity in operatively and nonoperatively treated patients. Study Design: Cohort study; Level of evidence, 3. Methods: Data were gathered from 328 patients younger than 18 years who were treated for tibial spine fractures between 2000 and 2019 at 10 institutions. ROM and anterior lip displacement (ALD) measurements were summarized and compared from pretreatment to final follow-up. ALD measurements were categorized as excellent (0 to <1 mm), good (1 to <3 mm), fair (3 to 5 mm), or poor (>5 mm). Posttreatment residual laxity and arthrofibrosis were assessed. Results: Overall, 88% of patients (290/328) underwent operative treatment. The median follow-up was 8.1 months (range, 3-152 months) for the operative group and 6.7 months (range, 3-72 months) for the nonoperative group. The median ALD measurement of the cohort was 6 mm pretreatment, decreasing to 0 mm after treatment (P < .001). At final follow-up, 62% of all patients (203/328) had excellent ALD measurements, compared with 5% (12/264) before treatment. Subjective laxity was seen in 11% of the nonoperative group (4/37) and 5% of the operative group (15/285; P = .25). Across the cohort, there was no association between final knee ROM and final ALD category. While there were more patients with arthrofibrosis in the operative group (7%) compared with the nonoperative group (3%) (P = .49), this was not different across the ALD displacement categories. Conclusion: Residual ALD was not associated with posttreatment subjective residual laxity, extension loss, or flexion loss. The results suggest that anatomic reduction of a tibial spine fracture may not be mandatory if knee stability and functional ROM are achieved.

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