scholarly journals Patellar chondromalacia among adolescent athletes-A systematic review

2021 ◽  
pp. 001-003
Author(s):  
F Milanovic ◽  
N Aksovic ◽  
B Bjelica ◽  
N Topalovic ◽  
M Arsenovic ◽  
...  
Keyword(s):  
Systematic Review ◽  
Adolescent Athletes

Under-reporting of sport-related concussions by adolescent athletes: a systematic review

2020 ◽  
pp. 1-27
Author(s):  
Kaleigh Ferdinand Pennock ◽  
Braeden McKenzie ◽  
Laura McClemont Steacy ◽  
Lynda Mainwaring
Keyword(s):  
Systematic Review ◽  
Adolescent Athletes

scholarly journals Determinants of eating patterns and nutrient intake among adolescent athletes: a systematic review

2017 ◽  
Vol 16 (1) ◽  
Author(s):  
Matias Noll ◽  
Carolina Rodrigues de Mendonça ◽  
Lorena Pereira de Souza Rosa ◽  
Erika Aparecida Silveira
Keyword(s):  
Systematic Review ◽  
Nutrient Intake ◽  
Eating Patterns ◽  
Adolescent Athletes

Recurrence and return to play after shoulder instability events in young and adolescent athletes: a systematic review and meta-analysis

2016 ◽  
Vol 51 (3) ◽  
pp. 177-184 ◽  
Author(s):  
Jason L Zaremski ◽  
Juan Galloza ◽  
Fernando Sepulveda ◽  
Terrie Vasilopoulos ◽  
William Micheo ◽  
...  
Keyword(s):  
Systematic Review ◽  
Shoulder Instability ◽  
Meta Analysis ◽  
Return To Play ◽  
Adolescent Athletes

scholarly journals Effects of Ramadan Observance on Dietary Intake and Body Composition of Adolescent Athletes: Systematic Review and Meta-Analysis

Nutrients ◽  
2020 ◽  
Vol 12 (6) ◽  
pp. 1574 ◽  
Author(s):  
Khaled Trabelsi ◽  
Achraf Ammar ◽  
Omar Boukhris ◽  
Jordan M Glenn ◽  
Nick Bott ◽  
...  
Keyword(s):  
Systematic Review ◽  
Body Composition ◽  
Dietary Intake ◽  
Body Mass ◽  
Meta Analysis ◽  
Analysis Data ◽  
Control Group ◽  
Adolescent Athletes ◽  
Eligibility Criteria ◽  
Body Fat Content

To evaluate the effects of Ramadan observance on dietary intake, body mass and body composition of adolescent athletes (design: systematic review and meta-analysis; data sources: PubMed and Web of Science; eligibility criteria for selecting studies: single-group, pre-post, with or without control-group studies, conducted in athletes aged <19 years, training at least 3 times/week, and published in any language before 12 February 2020). Studies assessing body mass and/or body composition and/or dietary intake were deemed eligible. The methodological quality was assessed using ‘QualSyst’. Of the twelve selected articles evaluating body mass and/or body composition, one was of strong quality and eleven were rated as moderate. Ten articles evaluated dietary intake; four were rated as strong and the remaining moderate in quality. Continuation of training during Ramadan did not change body mass from before to the first week (trivial effect size (ES) = −0.011, p = 0.899) or from before to the fourth week of Ramadan (trivial ES = 0.069, p = 0.277). Additionally, Ramadan observance did not change body fat content from before to the first week (trivial ES = −0.005, p = 0.947) and from before to the fourth week of Ramadan (trivial ES = -0.057, p = 0.947). Lean body mass remained unchanged from before to the fourth week of Ramadan (trivial ES = −0.025, p = 0.876). Dietary data showed the intake of energy (small ES = -0.272, p = 0.182), fat (trivial ES = 0.044, p = 0.842), protein (trivial ES = 0.069, p = 0.720), carbohydrate (trivial ES = 0.075, p = 0.606) and water (trivial ES = −0.115, p = 0.624) remained essentially unchanged during as compared to before Ramadan. Continued training of adolescent athletes at least three times/week during Ramadan observance has no effect on body mass, body composition or dietary intake.

scholarly journals Phase Angle from Bioelectric Impedance and Maturity-Related Factors in Adolescent Athletes: A Systematic Review

2020 ◽  
Vol 12 (12) ◽  
pp. 4806 ◽  
Author(s):  
Aline Ferreira de Araújo Jerônimo ◽  
Nuno Batalha ◽  
Daniel Collado-Mateo ◽  
Jose Alberto Parraca
Keyword(s):  
Systematic Review ◽  
Phase Angle ◽  
Bioelectrical Impedance ◽  
Impedance Analysis ◽  
Maturation Stage ◽  
Cell Integrity ◽  
Adolescent Athletes ◽  
Eligibility Criteria ◽  
Related Factors ◽  
Cross Sectional

Phase angle (PhA) is a body composition (BC) parameter from bioelectrical impedance analysis that is suggested as a marker of cell integrity and general health. In adolescent athletes, PhA values are used to monitor the effects of training and competitions and seem to vary according to age, having an upward trajectory during puberty. Since adolescence is a period composed of maturation stages, the aim of this systematic review was to investigate the relationship between PhA and maturation stage in adolescent athletes. A search was conducted in PubMed/MEDLINE, BVS, Web of Science (WOS), Scopus, Science Direct, and Academic Search Complete (EBSCO) databases up to May 2020. Eligibility criteria followed the PICOS strategy and studies with healthy athletes aged 10–19 years of any level of competition were included. Six cross-sectional studies and two longitudinal studies met the inclusion criteria. Results showed that early and mature athletes have higher PhA than those who are non-matured or maturated late. Thus, PhA is influenced by the pubertal status. Considering BC is one of the factors influencing sports performance together with its growth-related changes, practitioners may use PhA values in BC analysis of adolescent athletes.

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