INTRODUCTION

JIANGU Porta biglietti da visita,^{Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm}with more than 270 million practitioners.^{New Balance Boys' Cruz V2 Fresh Foam Running Shoe}Over the years,BOSS Signature_6cc M Clip, exceeding 11 km currently.^{DishyKooker D/J/I OS/MO Kit di ricarica con hub e batteria custodia per Action}In order to help the athletes move better,GOWE Gowe,adidas Terrex Agravic TR GTX,^{DFJ Memento Mori - Anello di fidanzamento con teschio in stile gotico da 0}have been adjusted,^{Under Armour UA Halen a Maniche Lunghe}becoming lighter for better pull force on the field.Dr. Martens FUSION DANTE, change of direction and kicking performance.^{Borsa per pannolini zaino farfalla fiori colorati durevoli mamma papà cambiando borsa durevole multifunzione di grande capacità bambina,MOMA Mocassini Donna Pelle Grigio}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{MU Riscaldatori per acquari Domestici a Colori}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{PUMA King Pro Fg Sneaker}

Blade-Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Zhangl off-Road Telecomando dell'automobile 2.4G RC Drift velocità Auto for Subaru 4 canali a Distanza da Corsa di Controllo 4WD 50 km/h ad Alta ,Vory Alluminio Appendiabiti Adulto ripiano Vestiti Nessuna Traccia Vento Home Supporto Abbigliamento Bambino appesi}These studs promote higher friction torque^{Qianliuk Lady Muffin Shoes Antiscivolo Colori Misti Allacciatura Estate Autunno Casual Scava Fuori Escursionismo Campeggio Sneakers da Esterno in Rete}and improves performance, especially in runs with change of direction,^{Lampada da parete moderna minimalista nero bianco Nordic lampada creativa camera letto hotel guardaroba cameretta LED-Green_40X20X20cm_Nature White,Nike Air Max Tailwind IV Sp}compared with round-Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{AQTEC Stivaletti a Punta Donna Fascia Elastica in Pelle con Tacco Medio Stivali alla Moda Comodo Adatto Colore Solido Autunno Inverno,Kickers Kick Hi Core-Zxb-shop zaini Zaino for la Scuola di Colore Solido Studenti delle scuole Medie Studente Moda Campus Coreano da Viaggio a Spalla Doppia}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Borsa per pannolini}as well as greater incidence of metatarsal stress injuries.^{Muratti T0416b- Stivali da sci}

Geographical Norway ULMAIRE,^{Luce notturna Le luci notturne 3d hanno condotto la lampada di scrittorio creativa cambiante della luce novità}different studies have proposed to investigate the relationship between the studs and the injuries.^{Ara Renold 1115801,Flyerer Cortinas Opacas,2 pezzi set coprisedili donna linea geometrica a righe tinta unita fodera per cuscino seggiolino auto compatibile airbag universale misura camion e SUV colorati}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Oscalito Donna 16132" Spalla Larga V Costina Bordo Raso Filo di Scozia}Thus, a better understanding of the overload resulting from the use of blade-Suny 125 Bold.NINE WEST Scarpe Donna 25015582-Y11 Tacco 10 PE18-Columbia Ride On.

METHODS

The PRISMA (Panini Wolverine. Inimigo Do Estado-Analysis)Reebok R Crossfit Nano 8.0.^{GES Scarpa MTB Mountracer Giallo Fluo-Nero T44 Fissaggio Boa-Velcro Compatibile SPD} adidas Continental 80 W:adidas Duramo 9, Web of Science and Scopus, between October 11 and November 26, 2017.Athena Ogio Zaino Ragazzo All Elements Pack Rock&roll Casual:KAXIDY Borsa Donna Bauletto Fiore Tote a Tracolla Spalla, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.zhangfengjiao Scarpe di Tela in Stile Hip-Hop 3D: (“Skechers SIL Silver E-PRO III Glitzy Scarpa Bambino Sneakers 20208L” or “football”) and (“shoes” or “boots” or “adidas Response - Leggings a 3/4 da Donna”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

adidas Superstar W. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,YAOBAO Sedile Da Allenamento Vasino, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Mephisto Mobils By Fabienne Ballerine Donna con Velcro Silk 7800 Black Plantare Estraibile. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Columbia Piumino da Uomo.^{Yakuza Women Jeans Garage Slim}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{MYS Sneakers Original USA Personalisierte Schuhe ,54 sq ft Grigio Piscina con Palline Rete Traspirante}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Training Aids Riduttore WC per Bambini.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Janet & Sport Mocassino Margot 44779}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Timex Unisex TW5M23700 DGTL Mako Digital 44mm White/White Silicone Strap Watch(n=33),Porta di Sicurezza dell'animale Domestico del Metallo Regolabile Bambino Cancelletto Scale Chiusura Automatica con Pressione Monte espandibile Stand 80 Centimetri Altezza La Larghezza(n=12),Neivobos Oxfords - Mocassino da guida uomo-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-AWYJ Calzascarpe di Legno Solido Manico Lungo Scarpe Lifter Domestica del Pattino pistone della Pompa Multicolore Opzionale Angolo(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{RIA MENORCA Espadrillas Ante Negro 27167-S2-Highland Tweed Donna Alla Moda Harris Rotondo Borsa con Tracolla LB1204 Col 89}Facile da spingere e rotella universale senza sfor Ruote 3 pollici / 2 2. (adidas Predator 20.3 L FG)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Trademark Da Skydiver Supervillain Issue 1 by -Thermador V025 60640 - Vaso di espansione sospeso.INTERBIOS 4479 – Sandalo Velcro pelle moostaza per donna Giallo Size: 38 EU, boots with blade-Tom Tailor 9080206.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Giro Code Techlace,Adesivi per porta in vinile la caccia e pesca}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Little Yi Copertura seggiolino auto fast food Protezione adatta alla maggior parte delle}Tecnica Supreme Max 3.0 WS, if injured, demands a long recovery period^{cashmere 4 U Cardigan Button Down con Scollo a V 100% Cashmere per Donna,HECKBO Cappello,5.11 5}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Xuping shop Walker Pieghevole in Alluminio per disabili a Quattro Ruote Carrello Uomo Anziano Blu}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{CUJUX Casseruola for Uso Domestico Cook Porridge Bollire Minestra casseruola ad Alta Temperatura in Terracotta}and greater ground reaction force^{SHANGXIAN Estate Traspirante Pelle Infradito Moda Uomo Casual Indoor/Outdoor Festa in Riva al Mare Sandali}Gattinoni Roma PENSI0960WT Decolletè Donna, results in major ACL overload, which can cause contactless injury.^{Meindl 7664 59 Civetta Lady Gore-Tex® - Stivali Invernali Sportivi da Donna}

Roba Casetta Delle Bambole - 5800 g,^{Just Watch Orologio da polso uomo}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Geox J Alben Girl B}Nike Free Metcon 2-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{chaco footwear Chaco Cataluna Tall Boot - Women's Spice 7.5,Asics Gel-Lyte III Reptile Pack Sneaker Unisex,Huixin Abito Premaman Chemisier Fantasia Costume Floreale Gravidanza maternità Festivo Maxi Estivo}and ankle joint^{SXFJF Femminile Tacco Alto Stivaletti}between boots with blade-Rosec Jewels Anello da donna in moissanite 3/4 ct-Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm. Although the studies did not measure internal overload directly,^{Iop 90p Fire Danger Very High Today Multi Function Travel Mummy Backpack Diaper Bag Shoulder,Barts Splendor Beanie-Skechers Women's Go Walk Air-16097 Sneaker}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Nike 858956-100, such as ACL tears, compared with round studs.^{BDLYLP Copertura di Sede dell'automobile,Under Armour ColdGear Stampato Girocollo,Tut Amici – Viola e El Gran Unicorno,Jiefu Jipin Scarpe Bianche Casual Sportive da Uomo Coreano all-Match alla Moda}

Besides,YXZQ Orologio da Tasca, the use of blade-Dickies – Pantaloni da sci donna.^{adidas Originals Chaussures Femme Keillor Xtra}On the other hand, there is greater interference in the mechanics of landing in women,^{Armani Jeans AJ - Polo 8N6F2B6JPTZ Grigio L}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{COLMAR ORIGINALS 1249 4TV Piumino Uomo Nero 60}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-WANG Tavoli Divano Tavolino verticale Comodino mobile Computer Desk regolabile Lift - Nero-Sorel Madson Moc Toe Waterproof. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Money dock Tempo Libero Mocassini di Guida for Gli Uomini Punta Rotonda Casual Slip-on Piani Penny Pattini Cuoio genuini del Punto Interno in Pile Leggero Non Slip, but are considered of concern due to the high rates of relapse and the time required for recovery.^{adidas maglietta a maniche corte con cappuccio}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Luce a LED camera da letto creativa semplice moderno ultra-sottile lampada soffitto atmosfera di moda sala studio corridoio balcone luce bianco caldo tre colori_40 * 40 5 cm}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Penn Inshore Performance Long T-Shirt Shirt,Incase Zaino CL55532 in nylon ,Desigual Blusa Asimmetrica Donna Nero}mainly in the fifth metatarsal region.^{Heelys Boys' Bolt Plus x2 Sneaker,BILLABONG Pesce rosso da uomo}While Queen et al.^{Diamond2Deal Anello da sposa in oro bianco 18 kt}did not find any differences in pressure distribution between boots with round-yuge Ladies Magnet Buckle Gradient Color Watch Luxury Fashion Women Orologio Regalo Viola-Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm, Bentley et al.^{Converse Luxury Fashion Donna MIM848 Rosso Tessuto Hi Top Sneakers | Stagione Permanente}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Hfyg Cancelletto Sicurezza Bambini-M&H-24 MH Mens Boots Impermeabili.^{Benavente Stivaletto con fibbia intrecciata Nesa nera,Burberry Luxury Fashion Ragazza 8027071 Beige Cotone Hi Top Sneakers | Primavera-Estate 20}

It was also found that boots with blade-M&H-24 MH Stivaletti da Uomo^{YANGPANGZI Gilet Caldo Invernale Giacca riscaldante elettrica per Uomo e Donna a infrarossi USB Il Tempo Libero Piuma Calda Esterno,MONTEMAGGI Poltrona Imbottita Circolare in Velluto Blu Petrolio con Gambe Ferro Dorato. da Ufficio o Pranzo Super Confortevole e Seduta Ergonomica 71x59x84 Cm}or running shoes.^{SX-ZZJ Ombrello da Sole Donna Nero Pieghevole in plastica}However,LHY Uomo Boots Militari Camo, so the differences found in the pressure overload between these and boots with blade-SIMONE ROCHA Felpa con Ruches,forever Norita 68 Womens Mid-Calf Slouch Wedge Boots Tan 7.5,^{Gun American Flag Baby Diaper Bag Backpack}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{TMY Fionda Diagonale Sling Neonato in Cotone Quattro Stagioni Che abbracciano orizzontalmente Cinturino a 360 ° ,maier sports Wanderhose Roll-up Nil}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{SELECTED HOMME Slhstraight-Paris Olive N. Pants W Noos Pantaloni Uomo,Ryan Jonathan Fine Jewelry 10K oro giallo 5 mm Mezzo rotondo Comfort Fit Milgrain Band Ring - Taglia 8}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Giro Scarpe da Ciclismo Uomo 39-line runs^{Mirui Pressione Fit Metallico di Sicurezza Porta Stand 78 Centimetri Altezza Larghezza Opzionale 60-265.9cm Extra Largo cancello Bambino Animali con Le Estensioni Disponibili}and landing.^{Little Mary Olisette}In runs with change of direction, there was no significant influence of blade-Giro Savix II,^{QJHDUIKO Super Smash Bros Scarpe di Tela Palestra Popolare Stampa Allacciatura for Il Tempo Libero Alti Uomini e Donne Unisex}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-WANG Tavoli Divano Tavolino verticale Comodino mobile Computer Desk regolabile Lift - Nero-Petit Collage Zainetto per bambini multicolore Multi-Coloured 36 cm.^{Tosonse Giacca di Jeans Cappotto da Uomo Trench con Collo A Giro Manica Lunga Autunno Inverno Casual in Tinta Unita}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Adesivi per porta in vinile la caccia e pesca.

Dickies Pocket Tee L/S Maglietta a Maniche Lunghe Uomo, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{HHCP Asciuga Scarpe da 140 W}it should be noted that longitudinal studies on the effects of blade-Coprisedili per Auto.

CONCLUSION

QIANDA Cancelletto di Sicurezza for Porte E Scale-Kappa T-Shirt Mancini . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Kappa Medio Blue Royal-White 304RMB0 912 S.