Adolescent Male Hockey Research Articles

A mixed-methods examination of a mental health awareness program in elite ice hockey

ABSTRACT In partnership with the Canadian Mental Health Association, Ontario Division, the purpose of this study was to conduct a post-season evaluation of the effectiveness of a mental health and suicide-awareness program called Talk Today, delivered to elite adolescent male hockey players and their support staff. The study was conducted using a sequential explanatory mixed-methods design that began with a quantitative phase followed by a qualitative phase. In total, 105 participants (49 athletes, 56 staff) completed online questionnaires and 12 (6 athletes, 6 staff) participated in qualitative interviews. Results integrated quantitative and qualitative findings to examine participants’ perceptions of acceptability of the program, acquisition and application of knowledge, and perceptions of stigma following the program. Findings revealed that 78% of athletes and 90% of staff reported high levels of satisfaction with the program, 85% of athletes and 87% of staff felt they acquired knowledge on mental health including access to resources, and 68% of athletes and 87% of staff felt they could provide more effective support to individuals with mental health issues. Participants felt the program helped them to identify, approach, and support someone experiencing mental health issues. Additionally, participants reported lower levels of personal stigma in comparison to levels of public stigma towards persons with mental health problems. Overall, results suggest a high level of openness to a mental health and suicide-awareness program among elite male adolescent athletes. Given that this group typically holds negative attitudes towards mental health, these findings are promising for the future implementation of such programs.

Long-Term Influence of Concussion on Cardio-Autonomic Function in Adolescent Hockey Players.

Concussion may negatively influence cardiovascular function and the autonomic nervous system, defined by alteration in heart rate variability (HRV). Differences in HRV most commonly emerge during a physical challenge, such as the final steps of the return-to-sport progression. To assess the effect of concussion history on aspects of cardio-autonomic function during recovery from a bout of submaximal exercise in adolescent male hockey athletes. Case-control study. Research laboratory. Thirty-three male athletes participating in Midget-AAA hockey were divided into those with (n = 15; age = 16 ± 1 years, height = 1.78 ± 0.06 m, mass = 73.9 ± 7.4 kg, 10.5 ± 1.6 years of sport experience, 25.2 ± 18.3 months since last injury) or without (n = 18; age = 16 ± 1 years, height = 1.78 ± 0.05 m, mass = 74.8 ± 7.6 kg, 10.6 ± 1.9 years of sport experience) a concussion history. Those with a concussion history were binned on total count: 1 concussion or 2 or more concussions. All athletes underwent 5 minutes of resting HRV assessment, followed by 20 minutes of aerobic exercise at 60% to 70% of their maximal target heart rate and a 9-minute, postexercise HRV assessment. Heart rate variability measures of mean NN interval, root mean square of successive differences, and standard deviation of NN interval (SDNN). Group demographic characteristics were not different. When the control and concussed groups were compared, group and time main effects for heart rate recovery, root mean square of successive differences, and SDNN (P values < .01), and an interaction effect for SDNN (P < .05) were demonstrated. Recovery trends for each group indicated that a history of 2 or more concussions may negatively affect cardio-autonomic recovery postexercise. Our findings suggest that those with more than 1 previous concussion may be associated with a greater risk for long-term dysautonomia. Future use of HRV may provide clinicians with objective guidelines for concussion-management and safe return-to-participation protocols.

Balance Error Scoring System Reliability and Validity When Performed With Ice Skates

In equipment-heavy sports, there is a growing need to evaluate players in the condition in which they participate. However, the psychometric properties of the Balance Error Scoring System (BESS) while wearing skates remains unknown. Seventy-four adolescent male hockey players completed the BESS with and without skates. A subset was reevaluated at the conclusion of the season. The BESS while wearing skates resulted in a mean of 15 more total errors than the traditional administration (t73 = 14.94, p &lt; .001; ES = 1.95) and demonstrated low test-retest reliability. The BESS should be administered in the traditional manner (without skates).

Metabolomics profiling of concussion in adolescent male hockey players: a novel diagnostic method

Introduction Concussions are a major health concern as they cause significant acute symptoms and in some athletes, long-term neurologic dysfunction. Diagnosis of concussion can be difficult, as are the decisions to stop play.

Bone properties in child and adolescent male hockey and soccer players

Children and adolescents who train extensively in high-impact, weight-bearing activities have enhanced bone mineral density. The purpose of this study was to evaluate bone strength, as reflected by quantitative ultrasound (QUS, Sunlight Omniscence), of child (10–12 yrs old) and adolescent (14–16 yrs old) male soccer and hockey players in comparison with age-matched controls. The groups included 30 child (CH) and 31 adolescent (AH) hockey players, 26 child (CS) and 30 adolescent (AS) soccer players, as well as 34 child (CC) and 31 adolescent (AC) healthy, non-athletic, age-matched controls. All athletes trained at an elite level year-round, with no difference in training volume between groups. Ultrasound speed of sound (SOS) was measured at the distal-radius and mid-tibia. In both age groups, hockey players were the heaviest and had the highest fat-free mass. No differences were found among groups in total energy intake, calcium or vitamin D intake. Radial and tibial SOS increased with age. Hockey players had higher radial SOS in both age groups (children: CH:3763 ± 74, CS:3736 ± 77, CC:3721 ± 88 m/s; adolescents: AH:3809 ± 105, AS:3767 ± 85, AC:3760 ± 94 m/s). Tibial SOS was higher in soccer players compared with controls. In spite of the higher body mass and fat-free mass in hockey players, their tibial SOS was similar to the non-athletes in both age groups. These findings support previous suggestions of sport-specific effects on bone strength. However, they need to be corroborated with longitudinal or prospective intervention studies.